Quarterlytics / Quantum Fuel Systems Technologies Worldwide Inc.

Quantum Fuel Systems Technologies Worldwide Inc.

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FY2006 Annual Report · Quantum Fuel Systems Technologies Worldwide Inc.
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from concept to production

Annual Report 2006

August 21, 2006

Dear Stockholders,

The last year was one of transition, diversification, and growth for Quantum, marked by strategic activities to
establish the foundation for our business into the future.

Our Quantum-Tecstar integration efforts have been at the forefront of our transition to become a complete Tier-
One OEM supplier for fuel cell and hydrogen vehicles, hybrid vehicles, and specialty vehicle programs. We have
leveraged existing facilities to expand upon customer programs and have consolidated activities in our
administrative and operational areas to take advantage of cost savings. The integration of our sales and marketing
teams has begun to bear fruit as we present our full array of technologies and capabilities as a “one-stop shop” to
automakers and other customers worldwide.

We have been successful in diversifying our customer base and expanding our capabilities through our strategic
activities over the last year. These activities include the acquisitions of Regency Conversions and Empire Coach,
the acquisition of a controlling interest in Advanced Lithium Power, and the strategic formation and evolvement
of Amstar and Unique Performance. The acquisitions of Regency and Empire broaden our limited edition vehicle
product portfolio and expand our distribution channels for our specialty vehicle products. The evolution of
Amstar and formation of Unique Performance provide exciting new products that we can offer to the specialty
vehicle marketplace.

Our strategic activities have also resulted in the growth of Quantum’s revenues as well as our capabilities. We
have been able to achieve year-over-year revenue growth through our strategic acquisition activities and
customer diversification initiatives in the face of the challenges of the major automakers. We are especially
excited about the potential for Advanced Lithium Power (ALP). ALP is developing state-of-the-art lithium ion
battery and control systems that control state-of-charge and provide for thermal management, resulting in high-
performance energy storage. This technology supports Quantum’s strategic initiatives in hybrid electric and fuel
cell vehicles. We believe that this is an important technology with potential to penetrate into today’s hybrid
electric vehicle market as backup power applications. It also positions Quantum to be a single source for energy
storage solutions to automakers for hydrogen hybrid and fuel cell vehicles.

Accomplishments for Fiscal 2006

This year’s accomplishments continue to advance our capabilities in hydrogen fuel system applications, hybrid
vehicles, and specialty vehicles. Quantum’s business highlights for the past year include:

•

Phase 2 award of a $2.6 million program from the U.S. Department of Energy for the development of
next-generation hydrogen storage technologies, focused on optimizing the storage capacity of
Quantum’s ultra lightweight advanced composite 10,000 psi hydrogen storage tank technology;

• Contract award by Lockheed-Martin to develop hydrogen and oxygen fuel storage modules for a

regenerative power supply system for space exploration;

• Contract award from the U.S. Army for an additional HyHauler Plus™ transportable hydrogen refueling

station, which represents an expansion of Quantum’s mobile Hydrogen Infrastructure program;

• Appropriation of $6.95 million in the U.S. Department of Defense budget for Quantum programs,

including the Alternative Mobility Vehicle (AMV) program to develop an advanced second generation
(“Aggressor II”) high-performance light-duty off-road hybrid electric vehicle platform and the Mobile
Hydrogen Infrastructure (MHI) program;

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•

Formation of a new company with Unique Performance to design and manufacture “fast to market” high-
performance specialty vehicles, beginning with the Special Edition 2006 Ford Foose Stallion Mustang;

• Delivery of 30 hydrogen hybrid Toyota Priuses to fleets in Southern California, including the cities of
Burbank, Ontario, Riverside, Santa Ana, and Santa Monica, as part of the South Coast Air Quality
Management District’s (AQMD) program to demonstrate 30 hydrogen vehicles and refueling
infrastructure. Quantum has sold 23 additional hydrogen hybrid Toyota Priuses to the California Air
Resources Board, e-Vermont, Lawrence Livermore National Laboratories, and Norway’s HyNor project;

• Acquisition of Texas-based Regency Conversions, Inc., one of the largest vehicle converters in North

America, producing more than 5000 vehicles annually, which are sold through 250 automobile
dealerships throughout the continental U.S.;

• Contract award from the U.S. Army National Automotive Center (NAC) to develop a hydrogen-fueled

Ford Escape Hybrid concept vehicle;

•

•

Signing of a letter of intent with Nissan North America, Inc. for the production of the special edition
Nissan Titan Onyx - a special edition vehicle based on the concept version of Nissan’s popular full-size
Titan pickup designed by Quantum’s Tecstar Automotive Group in conjunction with Nissan;

Joining the Plug-In Hybrid Development Consortium - a consortium made up of a growing number of
automotive suppliers, manufacturers and other organizations working together to accelerate the
commercial production of Plug-In Hybrid Electric Vehicles; and

• Acquisition of a 35.5% stake in Vancouver, British Columbia-based Advanced Lithium Power Inc. (ALP)
- a newly formed company developing leading-edge lithium ion and advanced battery control systems.

We believe that this growing list of accomplishments, technologies, and capabilities reinforces Quantum’s
foundation as the leading Tier-One automotive supplier of advanced propulsion systems, alternative fuel systems,
powertrain engineering and system integration, and specialty vehicle design and manufacturing.

Energy Challenges Leading to Opportunities

This last year has seen energy - its supply, its cost, its environmental impact, and its politics - come to the
forefront of national and international focus. The price and availability of imported oil is negatively affecting our
nation’s balance of trade and holding back the growth of our economy. On a consumer level, the bottom line is
the cost and availability of energy. The high price of oil, hovering above $70 per barrel, and the resulting high
cost of gasoline, are impacting consumers in their pocketbooks. That impact is beginning to affect consumers’
transportation decisions, with fuel-efficient hybrid vehicles in growing demand.

We believe the foundation for advanced energy technologies that reduce the use of petroleum fuels against a
backdrop of increasing oil prices and growing concerns over long term energy supply is solidifying and on the
rise. We have seen a heightened level of commercial and government activity over the past twelve months
relating to hybrid vehicles, fuel cells, and hydrogen.

This year, after years of debate, the United States federal government took action and promulgated a
comprehensive national energy policy: The Energy Policy Act of 2005. The Act, signed into law by President
Bush on August 8, 2005, established a comprehensive national policy that includes provisions intended to
accelerate the implementation of fuel-efficient hybrid vehicles, alternative fuels, and hydrogen as an energy
carrier. The Act includes the authorization of over $3.2 billion in investment through 2010 by the government
towards the development, demonstration, and ultimate commercialization of these hydrogen and fuel cell
technologies. The proposed funding is intended to support the research, development, and demonstration of
hydrogen production, storage, transport, distribution and dispensing. The Act also supports the research,
development, and demonstration of fuel cell systems for stationary and portable power generation as well as for
transportation applications, including light-duty and heavy-duty vehicles. Furthermore, the Act has also set goals
for the production and deployment of not less than 100,000 hydrogen-fueled vehicles in the United States by
2010; and 2,500,000 hydrogen-fueled vehicles by 2020.

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The need for energy efficiency and reduced fuel usage is impacting even the U.S. Department of Defense. The
Defense Department uses more than four times as much energy as the other government agencies combined, and
accounts for almost all the government’s petroleum consumption, according to the Department of Energy.
Spurred by a 57% increase in fuel costs, the Pentagon is speeding up its efforts to save energy and develop new
sources of power. Deputy Secretary of Defense Gordon England sent a memo in September 2005 asking all
military departments, defense agencies, and employees to conserve fuel. In November 2005, the Pentagon also
ordered all defense facilities to cut their energy consumption each year by 2 percent. In an effort to reduce the
U.S. military’s spending amid high fuel costs, the Pentagon is looking at wind, solar, hybrids, and hydrogen fuel
cells as new sources of energy - all areas in which Quantum is positioned to play a role.

We believe that the momentum for fuel-efficient hybrid vehicle technologies, alternative fuels, hydrogen, and
fuel cells is gaining not only within the OEMs, but beyond them as well, as solutions are sought to reduce energy
usage and cost. We believe that with that momentum will come opportunities for Quantum’s technologies - now
and into the future.

Looking Forward

Our strategy is to enhance our leadership position as a Tier-One automotive supplier of advanced propulsion
systems, alternative fuel systems, powertrain engineering and system integration, and specialty vehicle design
and manufacturing. We intend to continue to leverage our alternative fuel, battery system, electronic control,
electric and hybrid electric drive system, fuel cell, and hydrogen handling and refueling capabilities to support
the growing hybrid vehicle market and the early introduction of hydrogen and fuel cell vehicles. We intend to
utilize our vehicle manufacturing and second-stage assembly capability to provide fast-to-market capabilities to
OEMs for the early limited production business as fuel cell, hydrogen-powered hybrid vehicles, and other
hybrids move toward commercialization. We expect to further leverage our relationships with several automotive
OEMs to increase the revenue of our second-stage assembly products and services. We also intend to leverage
our advanced hydrogen and battery storage technologies into broader energy storage applications, including
hybrid electric vehicles and energy storage for renewable energy, such as solar photovoltaic applications. We
intend to continue to diversify our customer base for these products and services to include OEMs, OEM dealer
networks, military and other government entities, and other strategic alliance and distribution partners.

We believe that, through our strategic initiatives to diversify our customer base, enhance our product and service
offerings, and control costs, we are building a solid foundation with which we can capitalize on the opportunities
for advanced transportation technologies. We believe that you will start to see our customer diversification
initiatives for our second stage assembly and specialty vehicle business pay off in the next year. We are also
excited with the potential of providing a one-stop energy storage solution for automakers with our hydrogen
storage and lithium ion battery venture for fuel cell and hybrid electric vehicles.

We have a committed employee base dedicated to our mission to be the leader in specialty vehicles and
alternative energy transportation. I am proud of their accomplishments this past year and look forward to the
opportunities for more successes next year and beyond.

We remain committed to bringing value to you, our stockholders. On behalf of all our employees, thank you for
your confidence in us and for your support of our vision.

Best regards,

Alan P. Niedzwiecki
President & CEO

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Form 10-K

U.S. SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

FORM 10-K

È ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE

SECURITIES EXCHANGE ACT OF 1934
For the fiscal year ended April 30, 2006

‘ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE

SECURITIES EXCHANGE ACT OF 1934
For the transition period from

to
Commission File No.: 0-49629

QUANTUM FUEL SYSTEMS TECHNOLOGIES WORLDWIDE, INC.
(Exact name of Registrant as specified in its charter)

Delaware
(State or other jurisdiction
of incorporation or organization)

33-0933072
(IRS Employer
Identification Number)

17872 Cartwright Road, Irvine, CA 92614
(Address of principal executive offices, including zip code)
(949) 399-4500
(Registrant’s telephone number, including area code)
Not Applicable
(Former name, former address and former fiscal year, if changed since last report)

Securities registered pursuant to Section 12(b) of the Act:
None
Securities registered pursuant to Section 12(g) of the Act:
Common Stock, $0.001 par value per share

Indicate by checkmark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities

Act. Yes ‘ No È

Indicate by checkmark if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Securities

Act. Yes ‘ No È

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities
Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and
(2) has been subject to such filing requirements for the past 90 days. Yes È No ‘

Indicate by check mark if disclosure of delinquent filers pursuant to Item 405 of Regulation S-K is not contained herein, and will not
be contained, to the best of Registrant’s knowledge, in definitive proxy or information statements incorporated by reference in Part III of
this Form 10-K or any amendment to this Form 10-K. ‘

Indicate by check mark whether the Registrant is a large accelerated filer, an accelerated filer, or a non-accelerated filer (as defined in

Exchange Act Rule 12b-2).

Large accelerated filer ‘

Accelerated filer È

Non-accelerated filer ‘

Indicate by check mark whether the Registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act) accelerated filer (as

defined in Exchange Act Rule 12b-2). Yes ‘ No È

The aggregate market value of the Common Stock held by non-affiliates of the Registrant as of October 31, 2005 was approximately

$142.9 million, based upon the closing sale price of the Registrant’s Common Stock on such date, as reported on the Nasdaq National
Market. Shares of Common Stock held by each executive officer and director and each person owning more than 10% of the outstanding
Common Stock of the Registrant have been excluded in that such persons may be deemed to be affiliates of the Registrant. This
determination of affiliate status is not necessarily a conclusive determination for other purposes.

Number of shares outstanding of each of the issuer’s classes of common stock as of July 7, 2006: 53,784,513 shares of Common

Stock, $.001 par value per share, and 999,969 shares of Series B Common Stock, $.001 par value per share.
Documents Incorporated By Reference Into Part III:

Portions of the definitive Proxy Statement for the Registrant’s fiscal 2006 Annual Meeting of Stockholders to be filed pursuant to

Regulation 14A within 120 days after the Registrant’s fiscal year end of April 30, 2006 are incorporated by reference into Part III of this
Report.

QUANTUM FUEL SYSTEMS TECHNOLOGIES WORLDWIDE, INC.

TABLE OF CONTENTS

PART I
Item 1
Business Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Item 1A Risk Factors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Item 1B Unresolved Staff Comments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Properties . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Item 2
Legal Proceedings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Item 3
Submission of Matters to a Vote of Security Holders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Item 4

PART II

Item 5 Market for Company’s Common Equity and Related Stockholder Matters . . . . . . . . . . . . . . . . .
Item 6
Selected Financial Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Item 7 Management’s Discussion and Analysis of Financial Condition and Results of Operations . . . .
Item 7A Quantitative and Qualitative Disclosures About Market Risk . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Financial Statements and Supplementary Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Item 8
Item 9
Changes in and Disagreements with Accountants on Accounting and Financial Disclosure . . . .
Item 9A Controls and Procedures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Item 9B Other Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

PART III

Item 10 Directors and Executive Officers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Item 11 Executive Compensation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Item 12 Security Ownership of Certain Beneficial Owners and Management . . . . . . . . . . . . . . . . . . . . . .
Item 13 Certain Relationships and Related Transactions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Item 14 Principal Accountant Fees and Services . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

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PART IV

Item 15 Exhibits, Financial Statement Schedules, and Reports on Form 8-K . . . . . . . . . . . . . . . . . . . . . .

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FORWARD-LOOKING STATEMENTS

Some of the information in this annual report and in the documents that we incorporate by reference
contains “forward-looking statements” that involve risks and uncertainties. These forward-looking statements
come within the meaning of Section 27A of the Securities Act of 1933 and Section 21E of the Securities
Exchange Act of 1934, and are subject to the “safe harbor” created by those sections. These statements relate to,
among other things: our market and business strategies; our plans to develop and commercialize our products;
our ability to provide engineering and manufacturing services to our customers; our ability to integrate
acquisitions and realize expected synergies thereof; our plans to expand our customer base; our ability to
establish and maintain necessary strategic relationships; our ability to maintain our competitive advantage; our
ability to secure the necessary certification of our products and comply with applicable standards; our ability to
establish and effectively operate our manufacturing sites; our ability to attract and retain necessary employees;
our ability to protect our intellectual property; our position in our markets; government support of hydrogen
vehicles and establishing infrastructure to support them; and the future growth of the fuel cell vehicle industry
and specialty automotive equipment industries. All statements included in this annual report and the documents
that we incorporate by reference, other than those that are historical, are forward-looking statements. These
statements include words such as “may,” “could,” “will,” “should,” “assume,” “expect,” “anticipate,” “plan,”
“intend,” “believe,” “predict,” “estimate,” “forecast,” “outlook,” “potential,” or “continue,” or the negative of
these terms, and other comparable terminology. Actual results could differ materially from those anticipated in
these forward-looking statements as a result of a number of risks and other factors, including those described
below, elsewhere in this annual report and in the other filings we make from time to time with the SEC.

The following risks and other factors, in addition to those identified in this annual report under the heading

“Risk Factors,” could cause actual results, and actual events that occur, to differ materially from those
contemplated by the forward-looking statements:

•

•

•

•

•

•

•

•

•

•

•

•

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the possibility that we will not fully realize the anticipated benefits of the company’s acquisitions and
other business investments;

the company’s ability to execute its business strategy;

the company’s reliance on General Motors;

the growth of the specialty vehicle and hydrogen economy markets;

changes in general economic and business conditions;

the company’s financial condition and liquidity, as well as its future cash flows and earnings;

the company’s level of operating expenses;

the effect, interpretation or application of new or existing laws, regulations and court decisions;

the availability of funding;

developments in technology by the company and its competitors;

catastrophic events and natural disasters such as fires and floods;

acts of war or terrorist activities; and

other economic, political and technological risks and uncertainties.

All forward-looking statements contained in this annual report are made only as of the date hereof. We are

under no obligation—and we expressly disclaim any such obligation—to update or alter our forward-looking
statements, whether as a result of new information, future events or otherwise. You should not place undue
reliance on forward-looking statements.

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Item 1. Business.

Overview

PART I

We are a leader in powertrain engineering, system integration, manufacturing and assembly of packaged

fuel systems and accessories for specialty vehicles and applications including fuel cells, hybrids, alternative
fuels, hydrogen refueling, new body styles, mid-cycle vehicle product enhancements and high performance
engines and drive trains for Original Equipment Manufacturers (“OEMs”) and OEM dealer networks. We are
uniquely positioned to leverage our alternative fuel, battery system, electronic control, electric and hybrid electric
drive system, fuel cell, and hydrogen handling and refueling capabilities and experience to support the growing
hybrid vehicle market and the early introduction of hydrogen and fuel cell vehicles. We also design, engineer and
manufacture hybrid and fuel cell vehicles.

Prior to our acquisition of Tecstar Automotive Group, formally known as Starcraft Corporation, on March 3,

2005, our primary business consisted of design, manufacture, and supply of packaged fuel systems to OEMs for
use in fuel cell, hydrogen hybrids and alternative fuel vehicles and other fuel cell applications. With the
acquisition of Tecstar Automotive Group, our combined business now additionally includes Tecstar Automotive
Group’s automotive supply operations, primarily consisting of second-stage manufacturing of specialty
equipment for pick-up trucks and sport utility vehicles (SUVs), engineering and design capabilities for concept
vehicles, and distribution of automotive accessories through OEM dealer networks.

The acquisition of Tecstar Automotive Group expands Quantum’s OEM ‘one-stop-shop’ capability with
expanded resources in terms of vehicle system design, powertrain engineering, systems integration, validation,
and second stage manufacturing and assembly for all future fuel cell, hybrid and alternative fuel vehicle
programs. Our expanded OEM capabilities facilitates our participation in early stage development, production
and second stage assembly of fuel systems and performance packages for fuel cell, hybrid and alternative fuel
vehicles. Through the integration of the two companies, we are starting to use Tecstar Automotive Group’s
second stage assembly capabilities in several of our fuel cell applications, hydrogen hybrids and alternative fuel
programs that involve assembly and production.

We classify our business operations into three reportable segments: Quantum Fuel Systems, Tecstar
Automotive Group, and Corporate. The reportable segments other than Corporate represent strategic businesses
that are managed separately and offer products and services that can be differentiated. Corporate consists of
general and administrative expense incurred at the corporate level that is not directly attributable to any of the
other operating segments.

Background

We were incorporated in Delaware in October 2000 as a wholly-owned subsidiary of IMPCO Technologies,

Inc. IMPCO conducted our business through various departments, first as a division (the Automotive OEM
Division) and most recently as a subsidiary (Quantum Fuel Systems Technologies Worldwide, Inc.). On July 23,
2002, IMPCO distributed to its stockholders, on a pro-rata basis, all of the shares of Quantum common stock
owned by IMPCO. Each IMPCO stockholder received one share of Quantum common stock for each share of
IMPCO common stock owned as of July 5, 2002, the record date for the distribution. Immediately prior to the
distribution, IMPCO transferred to Quantum substantially all of the operations, assets and liabilities constituting
IMPCO’s automotive OEM business.

Immediately following the completion of our spin-off from IMPCO, our strategic alliance with General

Motors became effective. As of July 7, 2006, General Motors has an 8.2% equity position in our company.

On March 3, 2005, we acquired all of the outstanding shares of stock of Tecstar Automotive Group pursuant

to an Agreement and Plan of Merger dated as of November 23, 2004 (the “Merger Agreement”) in a transaction

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accounted for as a purchase in accordance with SFAS No. 141, “Business Combinations.” Pursuant to the Merger
Agreement, each share of Tecstar Automotive Group common stock that was outstanding at the effective time of
the merger was converted into the right to receive 2.341 shares of Quantum common stock. The total number of
Quantum shares issued in connection with the merger was approximately 21.0 million shares and represented
approximately 40% of the total number of Quantum shares outstanding immediately following the completion of
the merger.

On September 15, 2005, Tecstar Automotive Group acquired a 51.0% interest in Empire Coach Enterprises,

LLC, a second stage limousine manufacturer, for $600,000 in cash pursuant to an Asset Purchase Agreement
dated September 15, 2005. The fair value of the net assets acquired, based upon management’s estimates
amounted to $558 and resulted in $599,442 of goodwill.

On September 22, 2005, Tecstar Automotive Group sold substantially all the assets of its production paint
facility, Tarxien Automotive Products Ltd. (“Tarxien”), to Concord Coatings, Inc. in exchange for a 20% equity
interest in Concord Coatings, $250,000 in cash, and a promissory note in the principal amount of $1,242,279.

During the first quarter of fiscal 2007, it was determined that Concord Coatings was insolvent and could not

repay the promissory note owed to Tarxien nor the outstanding advances on the credit facility with Comerica
Bank. In light of this, Tecstar Automotive Group agreed to purchase Concord Coating’s loan from Comerica
Bank in satisfaction of Tarxien’s guaranty of the loan and to give us a lead secured position over the remaining
Concord assets in anticipation of the closure of operations. Concord Coatings is a variable interest entity and we
are the primary beneficiary based on the promissory note due to us and bank guarantees provided by us.
Accordingly, the accounts of Concord Coatings are consolidated by us.

On January 18, 2006, we obtained a 50.1% controlling interest in Unique Performance Concepts, LLC

(“UPC”), a business venture formed with UPC’s minority interest partner Unique Performance, Inc. to
manufacture limited edition high performance vehicles.

On February 8, 2006, we acquired all of the stock of Texas based Regency Conversions, Inc. (“Regency”)

for $3.3 million in cash, plus 1,815,000 shares of the Quantum’s common stock valued at approximately $7.8
million. Regency is a van, SUV and vehicle converter and is expected to supplement our second stage vehicle
manufacturing and aftermarket parts business by offering additional distribution channels directly to automotive
dealers, and significantly broaden our customer base beyond OEMs. In addition, our manufacturing and
engineering expertise will allow Regency to improve its product offerings and enter new vehicle markets.
Regency’s unaudited revenues for calendar year 2005 were reported in excess of $40 million. Under the purchase
method of accounting, the total estimated consideration for the transaction was $11.2 million which includes $0.1
million in direct transaction fees and expenses. As a result, we preliminarily allocated $3.0 million to net tangible
assets, $5.3 million to identifiable intangible assets primarily consisting of dealer networks and Regency’s
registered trade name and assigned the excess purchase consideration to goodwill in the amount of $2.9 million.

On March 24, 2006, we obtained a 35.5% stake in Vancouver, British Columbia-based Advanced Lithium
Power Inc. (ALP) for $0.2 million in cash. ALP is a newly formed company and its primary asset is intellectual
property. ALP is developing state-of-the-art lithium ion battery and control systems that control state-of-charge
and provide for thermal management, resulting in high-performance energy storage. ALP’s technology has
significant opportunities and applications in hybrid electric vehicles, fuel cell vehicles, uninterruptible power
supplies, and energy storage for renewable energy, such as solar photovoltaic applications. We have obtained
voting agreements from certain stockholders and have secured other voting rights at the shareholder and board
level which provides us a controlling interest in ALP.

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Business Operations

Fuel Cell, Hybrid and Alternative Fuels Operations

We provide powertrain engineering, system integration, manufacturing and assembly of packaged fuel and

battery control systems for a variety of automotive applications including fuel cell, hybrid, and alternative fuel
vehicles in the transportation, industrial, and military industries. We also design, engineer and manufacture
hybrid and fuel cell concept vehicles and hydrogen refueling systems focused on early infrastructure
development. Our packaged fuel systems comprise the storage, monitoring, control, and injection of gaseous
fuels to improve efficiency, enhance power output, and reduce pollutant emissions from internal combustion
engines and fuel cell systems.

We supply our advanced gaseous fuel systems for alternative fuel vehicles to OEM customers for use by

consumers and for commercial and government fleets. Since 1997, we have sold approximately 19,000 fuel
systems for alternative fuel vehicles, primarily to General Motors Corporation and its affiliates (“General
Motors”), which in turn have sold substantially all of these vehicles to its customers. We also provide our
gaseous fuel systems and hydrogen refueling products for fuel cell applications to major OEMs through funded
research and development contracts and on a prototype basis. These fuel cell and hydrogen refueling products are
not currently manufactured in high volumes and will require additional product development; however, we
believe that a commercial market will begin to develop for these products over the next five to seven years. We
believe that these systems will reach production volumes only if OEMs produce fuel cell and hydrogen-based
vehicles and hydrogen refueling products using our systems on a commercial basis.

A number of automotive and industrial manufacturers are developing alternative clean power systems using

fuel cells or clean burning gaseous fuels in order to decrease fuel costs, lessen dependence on crude oil and
reduce harmful emissions. Our products for these markets consist primarily of fuel storage, fuel delivery,
electronic vehicle control systems, lithium ion battery control systems, as well as system integration of our
products into fuel cell, hybrid, and alternative fuel vehicles, and hydrogen refueling products, which includes the
complete design of fuel cell and hybrid vehicles. We offer the following products and services to enable the
development and commercialization of these systems:

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fuel storage—advanced composite, ultra-lightweight tanks that provide cost-effective storage of
hydrogen or natural gas;

fuel delivery—pressure regulators, fuel injectors, flow control valves, and other components designed to
control the pressure, flow and metering of gaseous fuels;

electronic vehicle control systems and software—solid-state components, electronic controls and
proprietary software that monitor and optimize fuel flow and drive systems to meet manufacturers’ fuel
cell, engine or hybrid requirements;

lithium ion and advanced battery control systems—control systems and algorithims developed for
automotive hybrid and fuel cell applications as well as for energy storage applications for renewable
energy, such as solar photovoltaic applications; and

systems integration—services to integrate advanced fuel storage, fuel delivery, electronic vehicle
control components, electric drive and battery control systems, power electronics, and other ancillary
components to meet OEM requirements, including the complete design of fuel cell and hybrid concept
vehicles.

The current market for our packaged fuel systems for fuel cell and hydrogen applications is the emerging
world market for passenger, fleet, industrial and military vehicles powered by fuel cells and hybrid engines using
hydrogen, and hydrogen refueling products focused on the early refueling infrastructure needs. We plan to
continue the development of our hydrogen vehicle and refueling technologies to meet market opportunities. We
are focusing our fuel cell enabling technology marketing efforts on North America, Europe and Asia-Pacific.

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Specialty Automotive Equipment and Second-Stage Manufacturing Operations

Our Tecstar Automotive Group is a Tier One second-stage manufacturer that designs, engineers and

integrates specialty equipment products into motor vehicle applications, primarily General Motors’ pick-up
trucks and sport utility vehicles. Our accessory packages are typically for new OEM body styles, mid-cycle
enhancements, specialty products, and high-performance engines and drivetrains. We also have engineering and
design capabilities focused on powertrain projects and complete vehicle concepts, such as high-performance and
racing engines for cars, boats and motorcycles, and complete race cars.

We engineer and validate certain appearance items to OEM standards, primarily for General Motors’
pick-up trucks and sport utility vehicles. We receive vehicle chassis from the OEM and add these parts through a
process called “second-stage manufacturing.” The chassis are provided by the OEM on a drop-ship basis. After
completing the final appearance assembly work, the vehicles are placed back into the normal OEM distribution
stream. The vehicles carry the full OEM warranty and are marketed directly by the OEM through its dealerships.
We engineer and design concept vehicles and distribute automotive parts and OEM-quality automotive
accessories through OEM dealer networks and other strategic and distribution partners. Tecstar Automotive
Group is considered a Tier One automotive supplier to the OEMs.

Our second-stage assembly programs typically range from two to five years over the life of the OEM chassis

and are backed by short-term purchase orders standard in the industry. We provide a limited warranty of our
products to the OEM, which is substantially the same as the OEM warranty provided to the OEM’s retail
customers.

In addition to second stage manufacturing, we manufacture and distribute specialty and conversion vehicles

through Regency, which allows us to distribute vehicles directly to automotive dealers thereby increasing our
distribution base and significantly broadening our customer base. Regency is one of the largest vehicle converters
in North America and will supplement our second stage vehicle manufacturing and aftermarket parts business by
offering vehicle packages and conversions directly to automotive dealers, and significantly broaden our customer
base beyond OEMs. In addition, it is anticipated that the Tecstar Automotive Group segment’s manufacturing
and engineering expertise will allow Regency to improve its product offerings and enter new vehicle markets.
The addition of Regency will enable us to assemble a specialty equipment package on a new vehicle and directly
sell our system in conjunction with a vehicle sale from the OEM to high-volume customers or dealerships under
a QVM-Quality Vehicle Manufacturing arrangement but without utilizing the OEM marketing network.

The current market for our specialty vehicle equipment products and services is the growing world market
for vehicle personalization products. We plan to continue the development of our appearance and performance
products to provide OEMs with faster time to market, less costly, high quality exterior and interior appearance
packages and to meet market opportunities for the sale and distribution of aftermarket parts and products. We
plan to expand our capabilities and products to new customers. We also intend to promote our vehicle
manufacturing capabilities, which are currently being utilized for the installation of our specialty equipment
products, for the early production of fuel cell and other advanced technology vehicles, such as hydrogen-powered
hybrids.

Industry Overview

Fuel Cell and Hydrogen Vehicle Industry

The emerging fuel cell and hydrogen vehicle industry offers a technological option to address increasing

worldwide energy costs, the long-term availability of petroleum reserves and environmental concerns. Fuel cell
and hydrogen hybrid vehicles have emerged as a potential alternative to existing conventional internal
combustion engine vehicles because of their higher efficiency, reduced noise and lower tailpipe emissions. Fuel
cell industry participants are currently targeting the transportation and hydrogen refueling infrastructure markets.
We believe that our hydrogen and hybrid enabling products of fuel storage, fuel delivery and battery and

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electronic control systems along with our vehicle-level system integration experience can be effectively applied
in these markets.

A fuel cell is an electrochemical device that produces electricity by combining hydrogen with oxygen from
the air. This electrochemical reaction occurs silently and without combustion, with useable heat and water as the
only by-products. The system can use as its base fuel either pure hydrogen or hydrogen derived from
hydrocarbon fuels, such as methanol, natural gas or petroleum, using a device called a reformer. A reformer
breaks down hydrocarbon fuels using heat and a catalytic process. Regardless of the fuel used to provide
hydrogen, the fuel cell system will require on-board hydrogen storage, fuel delivery and electronic controls.
Furthermore, keys to optimizing the performance of a fuel cell are proper metering and delivery of hydrogen fuel
and air to its fuel cell stacks and efficient storage of the fuel to maximize its total operation time.

The use of hydrogen as a fuel of the future has been gaining support worldwide. Domestically, President

Bush continues to promote his goal of achieving energy independence for the United States, while dramatically
improving the environment, which was first expressed in his 2003 State of the Union Address. Furthermore, both
the House and Senate versions of the proposed Energy Policy Act of 2005 established a comprehensive national
policy that includes provisions intended to accelerate the implementation of hydrogen as an energy carrier.
Although the detailed provisions related to hydrogen and fuel cell technologies differ between the proposed
House and Senate versions of this Act, both include the authorization of over $3.2 billion dollar investment
through 2010 by the government towards the development, demonstration, and ultimate commercialization of
these technologies. The proposed funding is intended to support the research, development, and demonstration of
hydrogen production, storage, distribution and dispensing, and transport. Both versions of the Energy Bill also
support the research, development, and demonstration of fuel cell systems for stationary and portable power
generation as well as for transportation applications, including light- and heavy-duty vehicles. Furthermore, the
proposed Senate version has also set goals for the production and deployment of not less than 100,000 hydrogen-
fueled vehicles in the United States by 2010; and 2,500,000 hydrogen-fueled vehicles by 2020.

The U.S. Department of Energy has published the National Hydrogen Energy Roadmap that provides a plan
for the coordinated, long-term, public and private efforts required for hydrogen energy development. Quantum’s
President and CEO, Alan Niedzwiecki, led the group responsible for the hydrogen storage section of the
Roadmap.

Approximately 30 hydrogen-refueling stations have been opened worldwide in the past twelve months.
Some of these are open for retail service, such as the station opened by Shell Hydrogen in Washington D.C.
There are now 100 hydrogen-refueling stations worldwide. The trend is toward compressed hydrogen. In
California alone, where Governor Schwarzenegger is actively promoting a “Hydrogen Highway Network,” there
are 16 operational hydrogen stations with plans for 23 more by 2007, and a total of 50-100 by 2010. In addition
to signing an executive order that calls for a hydrogen refueling infrastructure throughout California, the
Governor continues to support hydrogen technologies and claims that hydrogen is one of the “environmental
technologies [that] will allow us to conserve energy cut pollution and protect our natural resources.” Other states
that have recently established statewide initiatives to encourage the implementation of hydrogen and fuel cells
include Colorado, Florida, Illinois, Michigan, New Mexico, New York and Ohio. In May 2006, we received a
purchase order for 15 hydrogen-fueled Toyota Prius hybrid vehicles from Miljobil Grenland AS, a participant
and vehicle provider to the Norwegian Hydrogen Highway (HyNor). These hydrogen hybrid vehicles will be put
in service in Norway in 2006 and 2007 as part of the HyNor program. HyNor is a unique Norwegian joint public/
private partnership initiative to demonstrate real life implementation of hydrogen energy infrastructure along a
route of 580 kilometers (360 miles) from Oslo to Stavanger during the years 2005 to 2008. The project comprises
all steps required to develop a hydrogen infrastructure and includes various hydrogen production technologies
and uses of hydrogen, in all cases with an adaptation to local conditions. The overall objectives of the HyNor
project are to demonstrate the commercial viability of hydrogen energy production, hydrogen’s use in the
transportation sector, and the development of a hydrogen infrastructure.

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The number of fuel cell and hydrogen demonstration programs is increasing worldwide, other examples

which include the California Fuel Cell Partnership, California Stationary Fuel Cell Collaborative, Compressed
Hydrogen Infrastructure Program, Clean Energy Partnership in Berlin, Controlled Hydrogen Fleet &
Infrastructure Demonstration and Validation Project, Fuel Cell Bus Club, Japan Hydrogen & Fuel Cell
Demonstration Project, Hydrogen Highway Network in California, BC Hydrogen Highway in British Columbia,
AQMD Test Fleet, Hi Way Initiative, Ruhr-Alps-Milan Hydrogen Supply Chain Integrated Project, Hydrogen
Corridor in Canada, Norwegian HyNor Project, Illinois Hydrogen Highway, The Northern H in the Upper
Midwest, and Singapore’s Initiative in Energy Technology.

Fuel cell and hydrogen-powered hybrid vehicles are being designed to provide clean, quiet power for a
variety of applications in transportation, fleet, industrial and military vehicles. The commercialization of fuel
cells in all of these markets will require cost reductions for the entire system, including the fuel cell stack, fuel
system, balance-of-plant, and assembly.

In the automotive market, each of DaimlerChrysler, Ford, General Motors, Honda, Hyundai, Nissan, and

Toyota Motor Corporation has unveiled fuel cell vehicles, with mass production of fuel cell vehicles anticipated
by General Motors to begin close to the end of the decade, by DaimlerChrysler to begin by 2012 to 2015, and by
Toyota to begin by 2015. Allied Business Intelligence (“ABI”), a technology research and consultancy firm that
publishes intelligence on the automotive industry and energy markets, projects that mass production of fuel cell
vehicles will begin in 2010 and that the industry will produce approximately 500,000 fuel cell vehicles per year
by 2015.

We believe that a market for hybrid vehicles and internal combustion engines powered by hydrogen may

also be an enabling strategy to prepare for the emerging fuel cell vehicle market. Hydrogen-powered hybrid and
other hydrogen vehicles can begin to drive the demand for the refueling infrastructure of this clean fuel, which is
a critical component to fuel cell vehicle commercialization. South Coast Air Quality Management District in
Southern California is positioning the region to be ready for fuel cell vehicles by initiating a hydrogen-powered
hybrid program. In January 2006, our Quantum Fuel Systems segment initiated the delivery of 30 hydrogen
hybrid Priuses to participating fleets located in Southern California. The objective of this effort, funded by the
South Coast Air Quality Management District, is to stimulate the early demand for hydrogen, expedite the
development of infrastructure, and provide a bridge to fuel cell vehicles. We believe this program will help
expedite the expansion of a hydrogen infrastructure and bridge the technology gap between conventional
gasoline vehicles and fuel cell vehicles, as this technology of the future is being commercialized. We believe that
this can be the model for other markets where fuel cell vehicles will emerge, e.g., North America, Europe and
Asia-Pacific, and thus we intend to initially focus our marketing efforts of hydrogen hybrid systems in these
areas.

We believe that additional markets will develop in other areas, including boats, forklifts, golf carts,

recreational vehicles, auxiliary power units, and military applications. The commercialization of fuel cells in all
of these markets will require across-the-board cost reductions for the entire system, including the fuel cell stack,
fuel system, balance-of-plant, and assembly. As cost reduction targets are achieved in volume production, we
believe that the fuel subsystem will represent approximately 20% of the cost of a fuel cell or hydrogen system.

Commercialization of fuel cell vehicles is dependent upon establishing cost-effective on-board fuel storage
solutions, hydrogen storage and handling codes and standards, and a hydrogen-refueling infrastructure. Safety is
also a primary concern when dealing with highly compressed gases. The fuel storage systems must be able to
withstand rigorous testing as individual components and as part of the fuel system on the vehicle. Safety
concerns apply to the fuel system as a whole, including the tank, regulator and fuel lines, all of which need to
comply with applicable safety standards. Additionally, to ensure widespread commercialization, the fuel storage
and delivery systems need to provide adequate range, be of acceptable size and shape, and perform similarly to
conventionally fueled vehicles without unacceptably high cost. We believe interim steps will be taken by
governments to provide initial refueling infrastructure for demonstration fleets, government programs,

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commercial fleet operators, and initial consumer commercialization. This initial infrastructure could include
mobile refueling units, compact stationary refueling units and bulk transport trailers.

Specialty Automotive Equipment and Second-Stage Manufacturing Industry

The specialty equipment and second-stage manufacturing industry is driven by the growing vehicle
personalization market, which grew approximately 9% in the past year to reach $34 billion in annual sales,
according to the Specialty Equipment Manufacturers Association (SEMA). OEMs use appearance and
performance enhancing packages to increase the appeal of their vehicles to their consumers. Automotive dealers
and dealer networks have used styling and performance packages to gain competitive advantages in the market
place. Traditionally, these packages have been offered by smaller, niche businesses focusing on components and
parts utilizing low-volume assembly shops for installation and distributing parts via aftermarket channels. Over
the last several years, the industry has matured from a cottage industry to the emergence of OEM-level second-
stage manufactures, and assembly operations providing OEM-level certified systems and installation processes.
Vehicle OEMs are also internally producing more automobiles with advanced styling packages and performance
enhancements. The certified components and systems are designed and engineered for a specific vehicle platform
and are installed via the second-stage manufacturing process. We target not only the vehicle personalization
market offered by the OEM’s, but also through dealer networks, the aftermarket, and direct to consumer
automotive parts industry.

Vehicle personalization items we add to OEM chassis include tires and wheels, exterior body cladding,
interior trim, roof racks, grills and graphics. We develop and distribute aftermarket parts such as body cladding,
wheels, interior trim panels, engine dress kits, light bars, floor mats and hood scoops. These parts are OEM
certified parts using advanced engineering and design methods to ensure durability and high quality.

SEMA targets continued growth in this industry. Based on SEMA announcements, industry trends and other

anticipated activity from automotive OEMs, we expect the industry to grow approximately 7% to 10% annually
over the next several years.

The sales of specialty equipment and second-stage manufacturing services are directly impacted by the size
of the automotive industry and the relative market share of the major OEMs. Further, OEMs periodically reduce
production or close plants for several months for model changeovers that adversely affect operating results of
industry participants. Accordingly, a decline in sales in the automotive market or in a particular OEM’s
automotive sales, or production cutbacks and plant shut downs for model changeovers by an OEM could have an
adverse impact on sales and profits. Sales may be adversely affected if OEM’s perform such second-stage
manufacturing programs themselves and do not outsource the business. Sales tend to be subject to long-term
contracts with the OEMs, which, at their option, may extend or reduce the terms of such contracts depending
upon market conditions and macro-level manufacturing plans. There are no assurances that programs will be
renewed on OEM chassis changeovers. Primarily all of Tecstar Automotive Group’s sales are with one customer,
General Motors.

Products

Fuel and Drive System Products

Our Quantum Fuel Systems segment’s core fuel and drive system products include gaseous fuel storage,
fuel delivery, electronic vehicle control and drive system controls, and advanced battery control systems for use
in OEM fuel cell, alternative fuel and hybrid vehicles. Our advanced enabling products for fuel cell applications
are used in transportation and industrial vehicles and hydrogen refueling products for the infrastructure to support
fuel cell vehicles. We continue to improve our products and develop new systems to meet increasingly stringent
vehicle operational and durability requirements in automotive OEM fuel cell powered vehicles. We are also
developing improved system technologies using fuel injectors, high- and low-pressure regulators, on-board

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diagnostics, high-performance fuel system control modules, fuel lock-offs and related components for application
in the stationary and portable power generation fuel cell markets. We design and manufacture computerized
controls, regulators and automatic shut-off equipment, and lightweight, high-pressure hydrogen and natural gas
storage tanks using advanced composite technology. The categories of our fuel and drive system products
include:

Fuel Storage Products. Our fuel storage products include primarily cylindrical tanks and other
advanced design storage products that store fuel at high pressures. We provide lightweight, all-composite
storage tank technologies for compressed hydrogen and natural gas. The lightweight nature of the tank,
coupled with high hydrogen mass by volume, improves the range of hydrogen-powered fuel cell vehicles.
Our high-pressure tank maximizes hydrogen storage in a given space, optimizing the volume of hydrogen
stored on board. These fuel storage products are production ready and are currently on OEM produced
vehicles. As we continue to advance these technologies, our efforts will be OEM customer driven with a
focus on cost reductions, storage efficiencies and weight. We expect a certain portion of any future
development costs to be funded by customer-sponsored programs.

Fuel Delivery Products. Our fuel delivery products consist of in-tank and external regulators, injectors

and valves. We have designed our in-tank and external regulators for use with hydrogen for fuel cell
applications. We have designed our patented fuel injector for use with dry gases such as hydrogen, propane
or natural gas. Our fuel injector is capable of handling the high flow rates needed in automotive OEM
applications, while offering superior durability, longer life, less noise and lower cost as compared to other
gaseous fuel injectors. This component also allows for very precise metering of fuel, which is critical to
optimizing a fuel cell system. These fuel delivery products are production ready and are currently on OEM
produced vehicles. Advancement of these technologies is focused on application engineering for specific
vehicle customization in order to satisfy OEM-specific mechanization and application design. We expect
any application development expenses for our fuel delivery products to be funded by customer-sponsored
programs.

Electronic Vehicle Control System and Software. Our electronic vehicle control system and software
products range from eight- to 32-bit architecture. Certain control products precisely control the flow and
pressure of gaseous fuels such as natural gas, hydrogen and other gases such as air. We use our electronic
vehicle controls, coupled with our proprietary software, to optimize fuel flow and drive systems in fuel cell,
hybrid and internal combustion engine applications. We believe, however, that there are numerous other
potential applications for these controls. The development of electronic controls and software is generally
driven by a specific application or program and is usually funded by customer-sponsored programs.

Lithium ion and advanced battery control systems. Our lithium ion and advanced battery control and

software products are currently in developmental stage at Advanced Lithium Products. These control
systems and algorithims have been developed and for automotive hybrid and fuel cell applications as well as
for energy storage applications for renewable energy, such as solar photovoltaic applications.

Specialty Equipment Products

Our Tecstar Automotive Group’s vehicle personalization products include conversion vehicles, styling
products and performance products. We provide a wide range of styling products including exterior and interior
products designed to provide unique vehicle styling and functionality, such as body panels, rack systems and
running boards. Our performance products provide enhanced engine performance with the goal of enhancing the
performance of a given vehicle.

Conversion Vehicles. Our conversion vehicle products include modifying the exterior and interior of the
chassis by adding seats, carpeting, electronics, running boards and other items that enhance passenger comfort
and safety. Our conversion vehicles are sold and distributed directly through automobile dealers.

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Styling Products. Our styling products include such items as rack systems, electronics, ground effects,
aerodynamic enhancements, instrument panels, audio/video equipment, body panels, running boards, rack
systems, wheel and tire assemblies, and other items that enhance vehicle appearance, passenger comfort and
safety and provide additional vehicle functionality. These products are generally designed and customized for a
specific vehicle and are OEM-certified and OEM-level products. In addition, we supply such products directly to
OEMs as a tier-one OEM parts supplier.

Performance Products. Our performance products include engines, engine parts, cooling system parts and

chassis products. These products are generally designed and customized for a specific vehicle and are
OEM-certified and OEM-level products.

Services

We provide services, through both our Quantum Fuel Systems and Tecstar Automotive Group operations, in

the areas of design, development, validation, certification, manufacturing, and after-sales service support. We
provide our customers with the following services to support their programs for fuel cell vehicles, hydrogen and
internal combustion engine vehicles, hybrid vehicles, alternative fuel vehicles, hydrogen refueling applications,
specialty equipment, and second-stage manufacturing:

•

•

•

Vehicle Design. We design complete concept and low-volume production vehicles to demonstrate fuel
cell and hybrid vehicle architecture and our styling and performance products.

Systems Integration. We integrate our advanced fuel storage, fuel delivery, and electronic vehicle
control components and battery control systems into hydrogen fueled vehicles, fuel cell applications, as
well as hydrogen refueling products. We integrate our vehicle personalization products into specialty
and limited edition vehicles. We also employ rapid prototyping techniques, which accelerate the
iterative design process and result in a more accurate design.

Testing and Validation. To increase the likelihood of high success rates at the system level, we perform
component, subsystem and system testing and validation. These procedures must satisfy our own
internal requirements, customer-specific requirements and industry standards. If no suitable procedures
exist, we generate requirements for the customer.

• Certification and Compliance. Our regulatory and certification engineers endeavor to implement the
latest emissions and safety regulations in efforts to ensure the proper certification and ongoing
compliance of our products and our business.

•

•

•

•

Production Engineering. We provide complete production engineering for our limited volume
production process as a tier-one OEM automotive supplier.

Vehicle Level Assembly and Limited Volume Production. We develop and manage the assembly process
for integration of our systems into end products at our facilities or at our customers’ facilities. We also
build complete concept vehicles.

Training. We develop comprehensive technical training for customers that sell and service our products
as well as for those that use our products.

Service and Warranty. We have extensive capabilities in developing service procedures and programs
for OEMs. We also provide technical support over the telephone or at customer sites to resolve technical
issues.

Business Strategy

Our business strategy is to enhance our leadership position as a tier-one automotive supplier of advanced

propulsion systems, alternative fuel systems, powertrain engineering and system integration, limited volume
production vehicle assembly and second-stage manufacturing. We intend to leverage our alternative fuel, battery

11

system, electronic control, electric and hybrid electric drive system, fuel cell, and hydrogen handling and
refueling capabilities and experience to support the growing hybrid vehicle market and the early introduction of
hydrogen and fuel cell vehicles. We intend to utilize our vehicle manufacturing and second-stage assembly
capability to provide fast-to-market capabilities to OEMs for the early limited production business as fuel cell,
hydrogen-powered hybrid vehicles, and other hybrids move toward commercialization. We expect to leverage
our relationships with several automotive OEMs to increase the revenue of our second-stage assembly products
and services. We also intend to leverage our advanced hydrogen and battery storage technologies into broader
energy storage applications, including hybrid electric vehicles and energy storage for renewable energy, such as
solar photovoltaic applications. We intend to diversify our customer base for these products and services to
include OEMs, OEM dealer networks, military and other government entities, and other strategic alliance and
distribution partners.

Our strategy for achieving these objectives includes the following:

Design, Integrate and Assemble Hydrogen and Other Packaged Fuel and Battery Control Systems and
Drive Packages for Fuel Cell Vehicle, Hybrids, Alternative Fuel and Other Emerging Applications

We plan to continue to develop our hydrogen and other alternative fuel system technologies, advanced
battery control systems and drive system technologies to assist OEMs in expediting the commercialization of fuel
cell, hybrid, alternative fuel and specialized vehicle applications. We also plan to develop systems and complete
vehicles to assist the military in adopting fuel cell and hybrid technologies. In February 2006, the U.S. Army
selected Quantum to develop the Hydrogen Escape Hybrid concept, which will continue our expansion into the
hybrid vehicle market. We intend to apply our expanded vehicle-level design, powertrain engineering, vehicle
electronics and system integration expertise to early development and emerging OEM and military vehicle
programs to capture early limited production and assembly of new vehicles. Most of the major automotive OEMs
have unveiled fuel cell vehicles with mass production of fuel cell vehicles anticipated by General Motors to
begin close to the end of the decade, by DaimlerChrysler to begin in the 2012 to 2015, and by Toyota to begin by
2015. We plan to focus our hydrogen and fuel cell enabling technology business development priorities in North
America, Europe and Asia-Pacific.

Expand Our Customer Base for Specialty Equipment and Second Stage Manufacturing

We plan to continue to focus our efforts on designing interior and exterior specialty equipment and

appearance packages that appeal to the consumer market and present these concepts to General Motors and new
potential customers in an effort to provide desirable options that promote the sale of the OEMs’ vehicles. We
believe that these products will appeal to the broader OEM base beyond our primary customer in this market,
General Motors, because we believe our products are less costly, provide OEM-quality, and enable OEMs to
introduce the packages faster than they could accomplish internally. We intend to expand our specialty
equipment and concept vehicle product portfolio to dealer networks and capitalize on a growing market for
OEM-quality products and specialty vehicles. In February 2006, we acquired Regency which through its
established dealer network allows us to broaden our product offerings and complement our existing distribution
of vehicles. We also plan to leverage our existing vehicle manufacturing capabilities to position us to produce the
early volumes of fuel cell and hydrogen-powered hybrid vehicles.

Provide Hydrogen-Refueling Units for Initial Infrastructure for Military Applications, Development Fleets
and Consumer Commercialization

We plan to leverage our hydrogen storage, metering and control technologies, and integration capabilities to

capitalize on the need for mobile and stationary hydrogen refueling units. We believe there are significant
opportunities to work with OEMs and energy and petroleum companies in providing the initial refueling products
such as mobile refueling units, compact stationary refueling units, and hydrogen storage for bulk transport
trailers. In 2005, we also started production of a transportable hydrogen refueler for the U.S. Army. We have

12

grown our programs with the U.S. military to develop advanced fuel cell and hybrid electric vehicle technologies.
Quantum’s Alternative Mobility Vehicle (“AMV”) and Mobile Hydrogen Infrastructure programs received a
total of $7.0 million in funding under the government’s fiscal year 2006 Appropriations Bill for the Department
of Defense. We plan to continue assisting the military in developing their fuel cell, hybrid and other fuel system
and propulsion system technologies.

Increase Our Participation in the Hybrid and Alternative Fuel OEM Vehicle Markets

We plan to leverage our technology and systems integration capabilities in the hybrid and alternative fuel
OEM vehicle markets to expand our customer base and enter new international markets. We have delivered a
hydrogen fuel cell hybrid powered light-duty all-terrain vehicle and several hybrid vehicles to the U.S. Army for
evaluation. In January 2006, our Quantum Fuel Systems segment initiated the delivery of 30 hydrogen hybrid
Priuses to participating fleets located in Southern California. The objective of this effort, funded by the South
Coast Air Quality Management District, is to stimulate the early demand for hydrogen, expedite the development
of infrastructure, and provide a bridge to fuel cell vehicles. We believe this program will help expedite the
expansion of a hydrogen infrastructure and bridge the technology gap between conventional gasoline vehicles
and fuel cell vehicles, as this technology of the future is being commercialized. In May 2006, we also received a
purchase order for 15 hydrogen-fueled Toyota Prius hybrid vehicles from Miljobil Grenland AS, a participant
and vehicle provider to the Norwegian Hydrogen Highway (HyNor). These hydrogen hybrid vehicles will be put
in service in Norway in 2006 and 2007 as part of the HyNor program. We believe that significant opportunities
for growth exist in international markets and the market for hydrogen-powered hybrids. Based on the anticipated
market size and projected growth rate for hybrid and alternative fuel vehicles across the globe, we have
prioritized our business development efforts in Asia-Pacific, Europe and North America.

Focus Research and Development on Hydrogen and Hybrid Fuel System Technologies and Securing
Outside Funding to Support These Programs

We intend to focus our research and development efforts on advancing our hydrogen and hybrid enabling

technologies and systems to succeeding generations to further improve performance and reduce cost. We plan to
actively seek to establish joint development programs and strategic alliances with the major fuel cell developers,
lithium ion battery producers and other industry leaders in these markets and secure outside funding to support
these programs. For example, under our alliance with General Motors, we are co-developing technologies that
are designed to accelerate the commercialization of fuel cell applications. We are also working with Advanced
Lithium Power, Inc., certain aerospace companies, and government agencies in advancing hydrogen and hybrid
technologies and developing new applications and solutions.

Leverage Our Hydrogen and Battery Storage Technologies into Broader Energy Storage Applications

We plan to utilize our full array of storage technologies, developed for automotive and refueling
applications, in broader applications within the energy industry. The storage of energy is becoming more
important with the emergence of renewable energies and the concept of distributed energy. Our advanced storage
technologies provide energy users with the ability to store and utilize energy on demand.

Expand Our Participation in the Development of Hydrogen Storage and Handling Codes and Standards

We plan to expand our participation in national and international organizations that can influence

international standard setting for fuel cell and hydrogen vehicles, alternative fuel vehicles, and related supporting
infrastructure. We plan to focus our involvement in these organizations to promote standards that are
performance-based and consistent with and inclusive of our technologies. Members of our management team
have served on the boards of key fuel cell and alternative fuel vehicle industry organizations, including the
California Hydrogen Business Council, Weststart/CalStart, the National Hydrogen Association, the Natural Gas
Vehicle Coalition, the Society of Automotive Engineers and the U.S. Fuel Cell Council.

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Sales and Distribution

We derive revenue from the sale of our advanced fuel products and hydrogen fuel systems for use in fuel

cell and alternative fuel vehicles manufactured by General Motors, Toyota and other OEMs, development
contracts with OEMs, and government contracts focused on hydrogen fuel research. We sell our jointly
developed fuel systems and components to General Motors. Through our fuel cell strategic alliance with General
Motors, we are a recommended provider to General Motors of hydrogen storage, hydrogen handling and
associated electronic controls for fuel cell system applications.

We derive revenue from the sale of our styling and performance products for use in vehicles primarily
manufactured by General Motors, and also through parts distribution operations supplying parts for the H2 and
H3 HUMMER to OEM dealers, wheels for trucks and SUVs to OEM dealers, and conversion vehicles and
vehicle personalization parts through a dealer network.

We rely on our sales force and strategic partners to sell our products and services, develop new customers

and consummate joint application development programs with leading OEMs in our target markets.

Manufacturing

Our OEM second-stage manufacturing facilities have been established in Indiana, Missouri and Texas in the

United States and in Whitby, Ontario, Canada. All of our second-stage manufacturing facilities are located near
General Motors’ assembly plants and are QS-9000 registered. Our parts distribution operations are located near
Detroit, Michigan. The Regency conversion facility is located in Fort Worth, Texas. In addition, we operate a
tooling and plastics manufacturer in Rochester Hills, Michigan and a limousine manufacturing facility in New
Jersey.

Substantially all components for the vehicle specialty equipment products business are purchased from

outside suppliers. We supply various painted parts and plastic parts internally from our Canadian paint facility
and our plastics manufacturer in Rochester Hills, Michigan. The primary raw material used in these components
is plastic, which we believe is readily available from several sources. Our products are generally produced upon
receipt of firm orders and are designed and engineered by us. However, from time to time we may experience
delays in delivery of certain components or materials from suppliers.

Our fuel system manufacturing activities currently include assembly, system installation and tank

manufacturing. We assemble the majority of our components at our facility in Irvine, California, but outsource
the assembly of complex electronic components to select key suppliers for certain components of developed fuel
systems. Our vendor and service provider supply base is highly diversified, with none of our suppliers
representing more than 15% of our raw material purchases. Complete systems are installed on vehicles at the
OEM manufacturing facility or at second-stage assembly facilities. The criteria for the establishment of a site are
proximity to vehicle manufacturing and delivery points. Our operations are QS-9000 certified.

Strategic Relationships

We survey and evaluate on an ongoing basis the benefits of joint ventures, acquisitions and strategic
alliances with our customers and other participants in the fuel cell and hydrogen vehicle industry and the
specialty vehicle manufacturing industry to strengthen our global business position. We have focused our
strategic alliances on expanding our market opportunities and advancing the development of our technologies.
We currently have strategic marketing alliances with AM General, General Motors, Sumitomo and Unique
Performance, Inc. We have a technology development alliance with General Motors focused on the development
of enabling technologies for hydrogen fuel cell vehicles.

Advanced Lithium Power Inc.

On March 24, 2006, we obtained a 35.5% stake in Vancouver, British Columbia-based Advanced Lithium

Power Inc. (ALP) for $0.2 million in cash, a newly formed company developing lithium ion and advanced

14

battery control systems whose primary asset is intellectual property. ALP is developing state-of-the-art lithium
ion battery and control systems that control state-of-charge and provide for thermal management, resulting in
high-performance energy storage. ALP’s technology has significant opportunities and applications in hybrid
electric vehicles, fuel cell vehicles, uninterruptible power supplies, and energy storage for renewable energy,
such as solar photovoltaic applications. As part of our investment and contingent on the exercise of
CAD$500,000 in convertible debentures, we were granted an exclusive license to use all licensed patents, know-
how, trade secrets and other proprietary information and intellectual property rights pertaining to battery packs
and battery management systems. We have certain voting arrangements and shareholder proxies in place that
provides us a majority vote in shareholder matters, and we also have veto rights on certain board level decisions,
including executive appointments, the issuance of capital stock, the issuance of debt, acquisitions, entry into joint
venture relationships, and any third party use of technology.

AM General

In October 2004, Starcraft formed a business venture with AM General LLC to provide second-stage
manufacturing capabilities and design and engineering expertise for special edition vehicles and other low
volume OEM programs. The venture, named Amstar and operated as a Limited Liability Company, also offers a
full line of aftermarket accessories to complement the General Motors special equipment packages available for
HUMMER vehicles.

General Motors

Our strategic alliance with General Motors became effective upon our spin-off from IMPCO. We believe

that the strategic alliance with General Motors will advance and help commercialize, on a global basis, the
integration of our gaseous storage and handling systems into fuel cell systems used in the transportation markets.
Under the alliance, we, together with General Motors, are co-developing technologies that are designed to
accelerate the commercialization of fuel cell applications. Additionally, General Motors endorses us as a
recommended provider of hydrogen storage, hydrogen handling and associated electronic controls. This strategic
alliance expands upon the relationship that has been in place between General Motors and Quantum (as
IMPCO’s Automotive OEM Division) since 1993, through which we provide packaged natural gas and propane
fuel systems for General Motors’ alternative fuel vehicle products.

In connection with our strategic alliance, we issued stock to General Motors, representing 19.9% (since
diluted to 8.2% as of April 30, 2006) of our total outstanding equity following our January 2003 public offering,
for consideration of a nominal cash contribution and access to certain of General Motors’ proprietary
information. Under the alliance, we have committed to spend $4.0 million annually for specific research and
development projects directed by General Motors to speed the commercialization of our fuel cell related
products. Since this commitment was waived or partially waived by General Motors for calendar years 2002,
2003 and 2004, the Company anticipates that this commitment will be waived or partially waived in the future.
The Company and General Motors agreed upon a Directed Research and Development Statement of Work that
covered the period from May 15, 2004 though May 14, 2005. The statement of work outlined specific tasks for
the advancement of compressed fuel storage technologies enabling improved performance. Total spending under
the statement of work approximated $1.8 million and was funded under the Quantum Fuel Systems segment.
During fiscal 2006, we spent approximately $0.6 million for directed research and development activities at the
direction of GM. Each party will retain the ownership of its existing technology and will jointly own technology
that is created under the alliance. We are able to use jointly created technologies in certain aspects of our
business, but are required to share with General Motors revenue from fuel cell system-related products that are
sold to General Motors or third parties.

Sumitomo Corporation

We have a contractual relationship with Sumitomo Corporation, a Japanese company, whereby Sumitomo
will market our products for use in the global alternative fuel and fuel cell markets and will have exclusive sales

15

and distribution rights to market our products in Japan. In addition, the agreements also form the basis, subject to
definitive terms, for Sumitomo to make a future strategic investment in Quantum, including a joint business
venture.

Unique Performance Inc.

In January 2006, Tecstar Automotive Group teamed with Unique Performance Inc. to form a company
named Unique Performance Concepts, LLC that manufactures limited edition high performance vehicles. Tecstar
owns 50.1% of the new entity. Our first vehicle under this relationship is the Chip Foose-designed 2006 Ford
Stallion Mustang which is planned for production in calendar year 2006, followed by several other vehicle
programs.

Customers and Development Programs

A substantial portion of our revenue relates to product sales to and development fees from GM and Toyota.

During fiscal year 2006, revenues from GM comprised 87.4% of our total revenue.

We have had prototype development projects or programs with the following entities:

Adam Opel AG
AeroVironment
Autoport, Inc.
Ballard Power Systems
Catalytic Solutions, Inc.
California Motors LLC
Daimler Chrysler
Energy Conversion Devices
Ford Motor Company
Garrett-Engine Boosting Systems, Inc.
General Motors (Fuel Cell Activities)
General Motors Corporation
General Motors of Canada, Limited
Hydrogenics Corporation
Hyundai America Technical Center
Hyundai Motor Company

Integrated Concepts & Research Corporation
ISE Research
Lotus Engineering, Inc.
Missle Defense Agency SBIR
Pinnacle West Capital Corporation
Proton Energy Systems, Inc.
Roush Performance Products
Saleen, Inc.
South Coast Air Quality Management District
Sumitomo Corporation
Suzuki Motor Corporation
Toyota Motor Corporation
Unique Performance, Inc.
U.S. Army—National Automotive Center
U.S. Department of Energy
Yamaha Motor Company

We intend to establish similar relationships with other leading industry OEMs by using our systems

integration capabilities and our leading technology position in fuel storage, fuel delivery and electronic controls.

Research and Product Development

We conduct research and product development in the following areas, with corresponding technical

capabilities:

•

•

•

Fuel Storage. Composite pressure vessel design and analysis, carbon and epoxy filament winding, and
hydraulic, pneumatic, burst and fatigue testing. Evaluation, testing and integration capabilities for
advanced hydrogen storage, including hydride, conformable and other emerging pressure and solid state
storage.

Electronic Control Systems. Specialization in hardware design and selection, engine modeling,
calibration and software design for engine and emission controls.

Lithium ion and advanced battery control systems. Specialization in developing electronic control
systems and software to maximize efficiency and power density in lithium ion battery applications.

16

• Mechanical Design and Development. Specialization in pneumatics, kinematics, hydraulic components

and systems, and advanced materials, structural, flow and thermal analysis.

•

•

Advanced Emissions Testing. Testing facility that utilizes California Air Resources Board (“CARB”)
and U.S. Environmental Protection Agency (“EPA”) approved advanced technology to test Super Ultra
Low Emission Vehicles. EPA/CARB certification testing, vehicle development testing including
catalyst efficiency, diagnostics calibration, engine durability testing, and engine mapping.

Advanced Products. Injectors, fuel management, fuel storage, and fuel supplies for fuel cell power
systems, mass flow sensors for natural gas measurement and “smart” sensors using 8-bit
microcontrollers.

• Component and Subsystem Test Facilities. Extended vibrations, shock loads and accelerations, extreme
temperature exposure from -85° F to 392° F, and thermal shock, cyclic corrosion, extended salt, fog,
humidity and dryness cycling, severe acid and alkali corrosion, flow simulations, and pneumatic leak
checks.

• Concept Vehicle Development. Specialization in concept vehicle design and development for specialty
equipment and styling packages using powertrain engineering, turbo charging, CAD engineering, clay
modeling and other vehicle development and tooling processes.

•

Vehicle Engineering and Build. Specialization in designing, engineering and building concept or early
adoption type vehicles using vehicle and powertrain and electric drive system engineering, vehicle and
system integration, and vehicle packaging.

We believe we are uniquely positioned, based on our research and product development capabilities, as a
tier-one automotive supplier in providing vehicle-level design, powertrain engineering, power electronics and
wheel motor interfacing, system integration, manufacturing and assembly of packaged fuel systems and specialty
equipment for automotive applications including fuel cells, hybrids, alternative fuels, hydrogen refueling, new
body styles, mid-cycle vehicle product enhancements and high performance engines and drive trains.

Competition

In the fuel cell and hydrogen industry, our expertise is in hydrogen fuel storage, fuel delivery, electronic and

drive system controls, and system integration. We do not manufacture fuel cells or fuel reformers. We may face
competition from companies providing components such as tanks, regulators or injectors. We may also face
competition from traditional automotive component suppliers, such as Bosch, Delphi, Siemens, and Visteon, and
from motor vehicle OEMs that develop fuel systems internally.

We believe that our competitive advantage over current and potential future competitors is our technology

leadership and integration expertise derived from many years of experience with vehicle development and
assembly programs. Our current competitors typically focus on individual components. We offer complete
packaged fuel systems based on our own advanced technologies, including gaseous fuel storage, fuel metering
and electronic controls.

A critical element for hydrogen-based vehicles and OEM alternative fuel vehicles is fuel storage. Our major
competitors for high-pressure gaseous storage cylinders include Dynetek Industries Ltd., Lincoln Composites and
Structural Composites Inc. Liquid hydrogen, metal hydrides and on-board liquid fuel reformation may also
provide alternatives to high-pressure storage. Companies pursuing these competing technologies include
Linde AG and Energy Conversion Devices.

The major domestic market for our vehicle styling and performance products is highly competitive.
Competition is based primarily on price, product engineering and performance, technology, quality and overall
customer service, with the relative importance of such factors varying among products. Our global competitors in
this market include a large number of other well-established independent manufacturers such as Decoma

17

International, a division of Magna International, and special vehicle assembly companies such as MSX
International and ASC Incorporated.

Many of these potential competitors have been in business longer than us and have substantially greater
financial, marketing and development resources than we have. We expect that we will face increased competition
in the future as new competitors enter the market and advanced technologies become available. In addition,
consolidation in our industry may also affect our ability to compete. Consolidation may strengthen our
competitors’ financial, technical and marketing resources and may provide greater access to customers.
Consequently, these competitors may be able to develop greater resources for the development, promotion and
sale of their products. We cannot assure you that we will be able to compete successfully with our existing or
new competitors or that the competitive pressures will not materially and adversely affect our business, financial
condition or results of operations.

Safety, Regulation, and Product Certification

The manufacture, distribution and sale of our products are subject to governmental regulations in the United

States at the federal, state and local levels. The most extensive regulations are promulgated under the National
Traffic and Motor Vehicle Safety Act, which, among other things, empowers the National Highway Traffic
Safety Administration (“NHTSA”) to require a manufacturer to remedy certain “defects related to motor vehicle
safety” or vehicles that fail to conform to all applicable federal motor vehicle safety standards.

Federal Motor Vehicle Safety Standards are promulgated by the NHTSA. Many of our products are affected
by these standards. We engage various testing companies, which also perform testing for NHTSA, to test certain
of our products. NHTSA can require automotive manufacturers to recall products. We have not experienced any
material recalls.

Like other automotive manufacturers, we may be subject to claims that our products caused or contributed

to damage or injury sustained in vehicle accidents or may be required to recall products deemed to contain
defects related to motor vehicle safety. We believe that we are adequately insured for any claims. However, any
such claims in excess of our insurance coverage or material product recall expenses could adversely affect our
financial condition and results of operations. Promulgation of additional safety standards in the future could
require us to incur additional testing and engineering expenses that could adversely affect our results of
operations.

We must obtain emission compliance certification from the EPA to introduce vehicles or engines into
commerce in the United States, and from the California Air Resources Board to introduce vehicles or engines
into commerce in California. Certification requires that each vehicle or engine meet specific component,
subsystem and vehicle-level durability, emission, evaporative, and idle tests. Both federal and state authorities
have various environmental control standards relating to air, water and noise pollution that affect our business
and operations.

Furthermore, we strive to meet stringent industry standards set by various regulatory bodies and industry

practices, including the U.S. Department of Transportation and Federal Motor Vehicle Safety Standards, the
National Fire Protection Association, TÜV, European Integrated Hydrogen Project, Kouatsugasu Hoan Kyokai,
Underwriters Laboratories, and American Gas Association. Approvals enhance the acceptability of our products
in the domestic marketplace. Many foreign countries also accept these agency approvals as satisfying the
“approval for sale” requirements in their markets.

Our international sales are subject to foreign tariffs and taxes, changes in which are difficult to predict and
which can adversely affect sales. Our products must also comply with government safety standards imposed in
our foreign markets.

18

Backlog

As of April 30, 2006, backlog for our products was approximately $23.3 million for our Tecstar Automotive
Group business segment and $3.2 million for our Quantum Fuel Systems business segment. We measure backlog
for our products from the time orders become irrevocable, which generally occurs 60 days prior to the date of
delivery.

Employees

As of June 20, 2006, we had 702 full-time employees and 12 part-time employees on our payroll. In
addition to our employee personnel, we utilized 52 contract laborers in our facilities. During peak production
periods, we may increase our work force. Historically, the available labor force has been adequate to meet such
periodic requirements. As of June 20, 2006, none of our employees located in Canada are represented by a
collective bargaining agreement as a result of our sale of Tarxien’s operations in September 2005 to Concord
Coatings. We consider our relations with our employees to be good.

Intellectual Property

The continued development and protection of our intellectual property is crucial to our future success. We
rely primarily on patent and trade secret laws to protect our intellectual property rights. Although we recognize
the importance of patent and trade secret laws and, when appropriate, seek the advantages and benefits these laws
offer, we believe that our growth and future success will be more dependent on factors such as the knowledge,
experience and expertise of our personnel, new product introductions, continued emphasis on research and
development and creation of “know-how”.

Of the seven domestic patents we received in connection with our separation from IMPCO, we have allowed
three to expire, and the remaining patents will expire between June 2006 and September 2019. We do not believe
that the expiration of any of our patents will have a material adverse effect on our business. Of the three domestic
patent applications we received from IMPCO, we have been awarded patents on two applications, and are
diligently pursuing the remaining application.

We do not know whether any patents will be issued from our patent applications or whether the scopes of

our issued patents are sufficiently broad to protect our technologies or processes. Our patents may not provide us
a competitive advantage. Competitors may successfully challenge the validity and/or scope of our patents and
trademarks. We also rely on a combination of trademark, trade secret and other intellectual property laws and
various contract rights to protect our proprietary rights. However, we do not believe our intellectual property
rights provide significant protection from competition. We believe that establishing and maintaining strong
strategic relationships with valued customers and OEMs are the most significant factors protecting us from new
competitors.

In connection with our strategic alliance with General Motors, each party retains the ownership of its

existing technology and jointly owns technology that is jointly created under the alliance. No jointly owned
patents have been received or applied for under the alliance. Under the alliance, each party granted the other
certain exclusive and/or nonexclusive licenses with respect to certain intellectual property developed by such
party prior to and during the term of the alliance and also with respect to the jointly owned intellectual property.
During the term of the alliance, we are subject to certain transfer restrictions with respect to the pledge,
hypothecation, encumbrance, sale or licensing of certain intellectual property. Further, we are obligated to share
with GM a portion of our revenues generated from the sale of our gaseous storage, handling and control products
for fuel cell systems for both automotive and non-automotive applications. The revenue sharing payments
continue for a period of 45 years. We do not expect the revenue sharing payments to begin until the 2009 fiscal
year. Given the uncertainty of the amount of revenues we will generate from the sale of our gaseous storage,
handling and control products in future years, we are unable to quantify the amount of revenue sharing payments
we will be required to make to GM, if any.

19

In October 2002, we entered into a patent cross license agreement with GFI Control Systems, Inc. in

connection with the parties’ mutual agreement to dismiss claims against each other for patent infringement.
Pursuant to the agreement, we granted GFI a royalty-free, nonexclusive license to sell products utilizing in-tank
regulators covered by our in-tank regulator patent, and GFI granted us a royalty-free, nonexclusive license to sell
products utilizing in-tank solenoid valves covered by its in-tank solenoid valve patent, in each case so long as the
in-tank regulators and solenoid valves are used together. In the event that the patent covering our in-tank
regulator is invalidated, we will be required to pay a five percent royalty to GFI for our use of technology
covered by GFI’s patent, so long as its patent is not invalidated. The competitive advantage that we believe can
be achieved through the intellectual property related to our in-tank regulators may not be fully realized to the
extent that GFI uses our in-tank regulator patent to compete with us.

As part of our investment in ALP and contingent on the exercise of CAD$500,000 in convertible

debentures, we were granted an exclusive license to use all licensed patents, know-how, trade secrets and other
proprietary information and intellectual property rights pertaining to battery packs and battery management
systems. We have certain voting arrangements and shareholder proxies in place that provides us a majority vote
in shareholder matters, and we also have a veto right on certain decisions at the board level, including third party
use of ALP’s technology. We intend to leverage this technology along with our existing electronic control,
electric and hybrid electric drive system, fuel cell, and hydrogen handling and refueling capabilities and
experience to support the growing hybrid vehicle market and the early introduction of hydrogen and fuel cell
vehicles.

Available Information

We make our annual reports on Form 10-K, our quarterly reports on Form 10-Q, our current reports on
Form 8-K, and all amendments to these reports available free of charge on our corporate website as soon as
reasonably practicable after such reports are filed with, or furnished to, the SEC. Our corporate website is located
at www.qtww.com. None of the information contained on our website is intended to be part of this report or
incorporated by reference herein.

Executive Officers

Our executive officers of the Company as of April 30, 2006 and their respective ages and positions were as

follows:

Name

Age

Position

President; Chief Executive Officer; Director

Alan P. Niedzwiecki . . . . . . . . . 49
Jeffrey P. Beitzel . . . . . . . . . . . . 51 Chief Operating Officer; Director
W. Brian Olson . . . . . . . . . . . . . 42 Chief Financial Officer; Treasurer
Glenn D. Moffett . . . . . . . . . . . . 58 Vice President, General Manger of Operations
Bradley J. Timon . . . . . . . . . . . . 43 Corporate Controller; Chief Accounting Officer
Kenneth R. Lombardo . . . . . . . . 40 Vice President-Legal; General Counsel and Corporate Secretary
Michael H. Schoeffler . . . . . . . . 45
Richard C. Anderson . . . . . . . . . 52
Douglass C. Goad . . . . . . . . . . . 48 Executive Vice President of TAG
Joseph E. Katona . . . . . . . . . . . . 42 Chief Financial Officer of TAG

President of TAG
President of Wheel to Wheel, LLC and Executive Vice President of TAG

The following is a biographical summary of the experience of the executive officers:

Alan P. Niedzwiecki has served as President and as one of our directors since February 2002 and was
appointed as Chief Executive Officer in August 2002. Mr. Niedzwiecki served as Chief Operating Officer from
November 2001 until he was appointed as Chief Executive Officer in August 2002. From October 1999 to
November 2001, Mr. Niedzwiecki served as Executive Director of Sales and Marketing. From February 1990 to

20

October 1999, Mr. Niedzwiecki was President of NGV Corporation, an engineering and marketing/
commercialization consulting company. Mr. Niedzwiecki has more than 25 years of experience in the alternative
fuels industry in product and technology development and commercialization relating to mobile, stationary
power generation and refueling infrastructure solutions. Mr. Niedzwiecki is a graduate of Southern Alberta
Institute of Technology.

Jeffrey P. Beitzel has served as Quantum’s Chief Operating Officer and as a member of our Board of
Directors since March 2005. He previously served as a director and Co-Chief Executive Officer of Starcraft, and
as President of Starcraft’s Wheel to Wheel and Tecstar subsidiaries since 1998. Mr. Beitzel founded and owned
several automotive companies since leaving an engineering position with Ford Motor Company in 1983. These
businesses have generally focused on converting automotive design concepts into limited volume production for
OEMs. Mr. Beitzel has a B.S. degree in Mechanical Engineering from Lehigh University.

W. Brian Olson has served as Chief Financial Officer and Treasurer since August 2002. From July 1999 to

August 2002, Mr. Olson served as Treasurer, Vice President and Chief Financial Officer of IMPCO. He
originally joined IMPCO in October 1994 and held various financial positions with IMPCO, including serving as
Corporate Controller. Between November 1996 and April 1997, Mr. Olson served as manager of financial
planning at Autobytel. Prior to joining IMPCO, Mr. Olson was with the public accounting firm of Ernst & Young
LLP and its Kenneth Leventhal Group. Mr. Olson holds a B.S. degree in business and operations management
from Western Illinois University and an M.B.A. degree in finance and economic policy from the University of
Southern California. Mr. Olson is a Certified Financial Manager and a Certified Management Accountant.

Glenn D. Moffett has served as our Vice President and General Manager of Operations since May 2005.

Prior to that, Mr. Moffett served as our General Manager of Operations since September 2003. Mr. Moffett
served as our Corporate Counsel and as an Administrative Manager from January 2001 until he was appointed as
General Manager of Operations in September 2003. From May 2000 to January 2001, Mr. Moffett was a
consultant for Results-Based Leadership, a firm that builds strategic leadership capabilities within organizations.
One of his clients was Quantum. From October 1992 to May 2000, Mr. Moffett was the owner/founder of a
technology firm that produced interactive media. From November 1967 to October 1992, Mr. Moffett held the
following positions with Rand McNally & Company, a $245 million manufacturing company with 2,500
employees: Personnel Manager, Industrial Relations Manager, Corporate Manager of Personnel and Industrial
Relations, Vice President and General Manager, and Vice President of Human Resources and Administration. He
has over 35 years of manufacturing, operational and administrative experience. Mr. Moffett holds a B.G.S. in
Psychology and Business from the University of Kentucky, Lexington, and a J.D. from Indiana University,
Indianapolis.

Bradley J. Timon has served as Corporate Controller since April 2004. Prior to joining us, Mr. Timon
worked as a financial consultant. From June 1998 to October 2001, Mr. Timon was with CORE, INC. serving as
the Corporate Controller through the period of January 2001 and then as Acting Chief Financial Officer until the
corporate operations were closed pursuant to a merger. Between September 1995 and May 1998, Mr. Timon
served as a Controller for James Hardie Industries. Before entering private industry, Mr. Timon was with the
public accounting firm KPMG from 1989 to 1995. Mr. Timon has a B.A. in accounting from California State
University, Fullerton and is a Certified Public Accountant.

Kenneth R. Lombardo has served as Vice President and General Counsel since May 2005 and became
Corporate Secretary in September 2005. From March 1996 to May 2005, Mr. Lombardo practiced law at Kerr,
Russell and Weber, PLC in Detroit, Michigan, where he specialized in mergers and acquisitions, taxation,
corporate and business law. Mr. Lombardo is also a certified public accountant with over six years of audit and
tax experience with Deloitte & Touche. Mr. Lombardo received his law degree from Wayne State University
Law School and a Bachelor of Science degree in Business Administration, with a major in Accounting, from
Central Michigan University.

21

Michael H. Schoeffler has served as Tecstar Automotive Group President since March 2005. Prior to this, he

was elected as a director of Tecstar Automotive Group in November 1999 and was appointed Co-Chief
Executive Officer in January 2004 upon consummation of the acquisition of Wheel to Wheel. Mr. Schoeffler
originally joined Tecstar Automotive Group in 1995 as Chief Financial Officer and was appointed Secretary in
1995. In 1996 Mr. Schoeffler was appointed President and Chief Operating Officer of Tecstar Automotive
Group. Mr. Schoeffler had previously resigned as an officer of Tecstar Automotive Group in August 2001, to
become General Manager of Tecstar Automotive Group Bus and Mobility, a division of Forest River, Inc., a
recreational vehicle manufacturer, in connection with Tecstar Automotive Group’s sale of its bus and mobility
business. Mr. Schoeffler rejoined Tecstar Automotive Group in January 2003 as President and Chief Operating
Officer. Prior to joining Tecstar Automotive Group in 1995 he was Executive Vice President/Chief Financial
Officer of General Products Corporation, an automotive parts supplier, from 1989 to 1995; Assistant Controller
for Sudbury, Inc., a diversified automotive manufacturer, from 1986 to 1989; and a Certified Public Accountant
with Ernst & Whinney from 1982 to 1986. Mr. Schoeffler holds a B.S. degree in Accounting and Computer
Science from University of Dayton, Ohio, and an M.B.A. degree in Operations from Case Western Reserve
University, Cleveland, Ohio.

Richard C. Anderson has served as Wheel to Wheel, LLC’s (a subsidiary of Tecstar Automotive Group)

President since March 2005. He is also serving as Tecstar Automotive Group’s Executive Vice President of
engineering. Prior to this, Mr. Anderson served as Vice President of Engineering of Wheel to Wheel and Tecstar.
He had also served as a director of Tecstar Automotive Group from January 2004 until it was acquired by
Quantum in March 2005. He has worked in the automotive industry since 1976. He worked eight years with the
Ford Motor Company, primarily in the Advanced Engine Engineering group. Since leaving Ford in 1984 he
worked for various companies involved in a wide range of programs for automotive OEM’s including powertrain
development, complete concept vehicles and specialized production vehicle programs. Mr. Anderson holds a
B.S. degree in Mechanical Engineering from University of Wisconsin, Madison.

Douglass C. Goad has served as Tecstar Automotive Group’s Executive Vice President since January 2004

upon the consummation of the acquisition of Wheel to Wheel. He had also served as a director of Tecstar
Automotive Group from January 2004 until it was acquired by Quantum in March 2005. Prior to joining Tecstar
Automotive Group, Mr. Goad served for five years as Vice President of Operations of TDM World Conversions.
Mr. Goad holds a B.S. degree in Automotive Engineering from Western Michigan University and a M.S. degree
in Operations Management from Central Michigan University.

Joseph E. Katona III has served as Tecstar Automotive Group’s Chief Financial Officer since September

2003. He had also served as Secretary of Tecstar Automotive Group from September 2003 until it was acquired
by Quantum in March 2005. Prior to joining Tecstar Automotive Group, Mr. Katona had served since 1998 as
Chief Financial Officer of Creation Group, Inc., a manufacturer of windows, doors and specialty products for a
wide range of vehicular and housing applications based in Elkhart, Indiana, and affiliated with Heywood
Williams, PLC. Mr. Katona served Creation Group in various financial management capacities between 1993 and
1998. He worked as a certified public accountant with McGladrey & Pullen between 1986 and 1993. Mr. Katona
holds a B.S. degree in Accounting from Indiana University.

22

Item 1A. Risk Factors.

This annual report, including the preceding Management’s Discussion and Analysis of Financial Condition

and Results of Operations, contains forward-looking statements within the meaning of Section 27A of the
Securities Act of 1933, and Section 21E of the Securities Exchange Act of 1934. We face a number of risks and
uncertainties that could cause actual results or events to differ materially from those contained in any forward-
looking statement. Factors that could cause or contribute to such differences include, but are not limited to, the
following:

We depend on our sales to and contracts with General Motors for a substantial portion of our revenue.

During fiscal 2004, 2005 and 2006, our revenue related to product sales to and contracts with General
Motors and its affiliates represented approximately 46%, 77% and 87.4%, respectively, of our total revenue for
these years. A substantial portion of our revenues with General Motors is for second-stage assembly and
compressed natural gas programs. All of the OEM automotive supply sales of the Tecstar Automotive Group
business for the three years ended April 30, 2005 were to General Motors. Our arrangements with General
Motors generally are non-exclusive, have no long-term volume commitments and are often done on a purchase
order basis. We cannot be certain that General Motors and its affiliates will continue to purchase our products.
Our second stage assembly agreements with General Motors expired in April 2006. Our bi-fuel and compressed
natural gas fuel systems agreement with General Motors is scheduled to expire in July 2006. If General Motors
does not award us new second stage assembly agreements and does not extend our bi-fuel and compressed
natural gas fuel system agreement or were to otherwise cease doing business with us or significantly reduce or
delay its purchases from us and we are not able to replace the lost revenues with business from other Original
Equipment Manufacturers (“OEMs”) or our own direct to market business, our business, financial condition and
results of operations could be materially adversely affected.

To continue to compete effectively for General Motors’ business, we must continue to satisfy its pricing,

service, technology and increasingly stringent quality and reliability requirements. Further, General Motors
continues to put significant pressure on its suppliers to reduce costs on an annual basis. While we intend to focus
our efforts on retaining and winning business from General Motors, we cannot assure you that we will succeed in
doing so. To the extent we do not maintain our existing level of business with General Motors, we will need to
attract new customers. To that end, we intend to aggressively pursue second stage assembly and dual-invoice
programs from other domestic and foreign OEM’s, but we cannot assure you that we will succeed in getting such
business. If we are unsuccessful in maintaining our General Motors business or expanding our revenue base, our
business, financial condition and results of operations could be materially adversely affected.

Our Quantum Fuel Systems business revenue depends to a significant extent on our relationship with
General Motors and General Motors’ commitment to the commercialization of fuel cell vehicles.

Our strategic alliance with General Motors became effective upon our spin-off from IMPCO. Our business

and results of operations would be materially adversely affected if General Motors were to terminate its
relationship with us. Our ability to sell our products to the fuel cell automotive OEM markets depends to a
significant extent upon General Motors’ and its partners’ worldwide sales and distribution network and service
capabilities. Any change in strategy by General Motors with respect to fuel cells could harm our business by
reducing or eliminating a substantial portion of our sales, whether as a result of market, economic or competitive
pressures, including any decision by General Motors:

•

•

•

•

to alter its commitment to our fuel storage, fuel delivery and electronic control technology in favor of
other competing technologies;

to exit the automotive OEM alternative fuel or fuel cell markets;

to develop fuel cells or alternative fuel systems targeted at different application markets from ours; or

to focus on different energy product solutions.

23

In addition, pursuant to our agreement with General Motors, we are required to spend $4.0 million annually on
joint research and development projects directed by General Motors over a ten-year term that commenced in July
2002. Since this commitment was waived or partially waived by General Motors for calendar years 2003, 2004
and 2005, we anticipate that this commitment will be waived or partially waived in the future, but we cannot
assure you that General Motors will continue to waive it in full or in part in the future. The annual commitment
under our agreement with General Motors could be financially burdensome and may impact our ability to
achieve profitability in the future. Where intellectual property is developed pursuant to this alliance, we have
committed to provide certain exclusive or non-exclusive licenses in favor of General Motors, and in some cases
the developed intellectual property will be jointly owned. As a result of such licenses, we may be limited or
precluded, as the case may be, in the exploitation of such intellectual property rights.

Our revenue is highly concentrated among a small number of customers.

A large percentage of our revenue is typically derived from a small number of customers and we expect this

trend to continue. During fiscal 2004, 2005 and 2006, in addition to General Motors, revenue related to sales of
our products to Toyota Motor Corporation and its affiliates represented approximately 44%, 11% and 1%,
respectively.

Our customer arrangements generally are non-exclusive, have no long-term volume commitments and are

often done on a purchase order basis. We cannot be certain that customers that have accounted for significant
revenue in past periods will continue to purchase our products. Accordingly, our revenue and results of
operations may vary substantially from period to period. We are also subject to credit risk associated with the
concentration of our accounts receivable from our customers. If one or more of our significant customers were to
cease doing business with us, significantly reduce or delay its purchases from us or fail to pay us on a timely
basis, our business, financial condition and results of operations could be materially adversely affected.

Our business depends on the growth of the specialty vehicle and hydrogen economy markets.

Our future success depends on the continued expansion of the specialty vehicle and hydrogen markets. The

specialty vehicle market has grown significantly over the past several years, especially with automotive
manufacturers developing second-stage assembly programs for popular vehicle platforms. Our specialty vehicle
and second stage assembly programs primarily involve upfitting and modification of sport utility vehicles,
pick-up trucks and high performance vehicles. The market for these types of vehicles are influenced by and our
sales may be negatively impacted by a number of factors some of which include the level of consumer disposable
income, OEM plant shutdowns, model year changeovers, interest rates, and gasoline prices. Additionally, we
cannot assure you that the markets for fuel cells or hydrogen-based vehicles will gain broad acceptance or, if they
do, that they will result in increased sales of our advanced fuel system products. Our business depends on auto
manufacturers’ timing for pre-production development programs and commercial production. If there are delays
in the advancement of OEM fuel cell technologies or in our OEM customers’ internal plans for
commercialization, our financial results could be adversely affected.

We expect our merger with Tecstar Automotive Group to result in benefits to the combined company, but
we may not realize those benefits due to challenges associated with integrating the companies.

The success of our merger with Tecstar Automotive Group will depend in large part on the success of our

management in integrating the operations, technologies and personnel of the two companies. Our failure to meet
the challenges involved in successfully integrating the operations of Tecstar Automotive Group into our other
operations or otherwise to realize any of the anticipated benefits of the merger could seriously harm our results of
operations. In addition, the overall integration of the two companies may result in unanticipated operations
problems, expenses, liabilities and diversion of management’s attention. The challenges involved in this
integration include the following:

•

•

successfully integrating each company’s operations, technologies, products and services;

demonstrating to the customers of each of Quantum and Tecstar Automotive Group that the merger will
not result in adverse changes in business focus;

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•

•

•

•

•

coordinating and integrating system and power train engineering activities to fully leverage each
company’s capabilities;

coordinating and rationalizing research and development activities to enhance introduction of new
products and technologies with reduced cost;

preserving distribution, marketing or other important relationships of both Quantum and Tecstar
Automotive Group and resolving potential conflicts that may arise;

assimilating the personnel of both companies and integrating the business cultures of both companies;

realizing the expected cost savings associated with combining the companies in the merger;

• maintaining employee morale and motivation; and

•

reducing the administrative and public company costs associated with Tecstar Automotive Group’s
operations.

We may not be able to successfully integrate our operations in a timely manner, or at all, and we may not

realize the anticipated benefits or synergies of the merger to the extent or in the time frame anticipated. The
anticipated benefits and synergies include complementary revenue streams, a strengthened position as a full
service Tier 1 OEM supplier, an enhanced ability to leverage each company’s power train integration
capabilities, a broader organization and an expanded geographic footprint, a stronger operational base, enriched
cross-selling opportunities, and an increased profile within the financial community. These anticipated benefits
and synergies are based on assumptions, not actual experience, and assume a successful integration. In addition
to the potential integration challenges discussed above, our ability to realize these benefits and synergies could be
adversely impacted to the extent that Quantum’s or Tecstar Automotive Group’s relationships with existing or
potential customers, suppliers or strategic partners is adversely affected as a consequence of the merger, or, by
practical or legal constraints on our ability to combine operations or implement workforce reductions.
Furthermore, financial projections based on the same assumptions may not be correct if the underlying
assumptions prove to be incorrect.

Our financial results could suffer if the goodwill and other intangible assets we acquired in our merger
with Tecstar Automotive Group become impaired, or as a result of costs associated with our merger with
Tecstar Automotive Group.

As a result of the merger, approximately 53% of our total assets are goodwill and other intangibles, of which
approximately $102.1 million is goodwill and $46.7 million is other intangibles, a substantial portion of which is
customer related intangibles related to our relationship with General Motors. In accordance with the Financial
Accounting Standards Board’s Statement No. 142, Goodwill and Other Intangible Assets, goodwill is not
amortized but is reviewed for impairment annually, or more frequently if impairment indicators arise. Other
intangibles are also reviewed at least annually or more frequently, if certain conditions exist, and may be
amortized. When we perform future impairment tests, the carrying value of goodwill or other intangible assets
could exceed their implied fair value and would therefore require adjustment. Such adjustment would result in a
charge to our operating income in that period, which would likely harm our financial results. Additionally,
further adjustments for impairment could be required in subsequent periods.

In addition, we believe that we may incur charges to operations, which are not currently reasonably
estimable, in subsequent quarters after the merger was completed, to reflect costs associated with integrating
Quantum and Tecstar Automotive Group. It is possible that we will incur additional material charges in
subsequent quarters to reflect additional costs associated with the merger.

We could become subject to stockholder litigation associated with our merger with Tecstar Automotive
Group and the restatement of our financial statements.

Stockholders of companies involved in mergers sometimes file lawsuits that allege, among other things,

improprieties in the manner in which the merger was approved or executed. Also, stockholder’s sometimes file

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lawsuits when a company restates its financial statements. On June 14, 2006, we filed with the SEC an amended
Annual Report on Form 10-K/A for our fiscal year ended April 30, 2005 and an amended Quarterly Report for
the fiscal quarter ended January 31, 2006. We are not aware of any claims or potential claims with respect to our
merger with Tecstar Automotive Group or financial statement restatement, but such claims could arise in the
future. Any such claims, whether or not resolved in our favor, could divert our management and other resources
from the operation of our business and otherwise result in unexpected and substantial expenses that adversely and
materially impact our operating results.

The cyclical nature of automotive production and sales, particularly those of General Motors, could
adversely affect our Tecstar Automotive Group business.

Tecstar Automotive Group’s OEM automotive supply sales are directly impacted by the health of the
automotive industry and, in particular, General Motors’ market share, particularly in the market for pick-up
trucks and sport utility vehicles. Automobile production and sales are highly cyclical and depend on general
economic and social conditions and other factors, including consumer spending, interest rates, gasoline prices,
environmental concerns, foreign oil dependency concerns and customer preferences. In addition, automotive
production can be affected by labor relations issues, regulatory requirements, trade agreements, and other factors,
not only at the OEM level but also at the supplier level. For example, a strike by the union workforce at Delphi
could have a crippling effect on General Motor’s production, which in turn could adversely affect our business.
Furthermore, OEMs periodically reduce production or close plants for periods of up to several months for model
changeovers. Declines in sales in the automotive market, or production cutbacks and plant shut downs,
particularly at General Motors, could have an adverse impact on our Tecstar Automotive Group business.

We have a history of operating losses and negative cash flow that may continue into the foreseeable future.

We have a history of operating losses and negative cash flow. If we fail to execute our strategy to achieve

and maintain profitability in the future, investors could lose confidence in the value of our common stock, which
could cause our stock price to decline, adversely affect our ability to raise additional capital, and could adversely
affect our ability to meet the financial covenants contained in our Second Amended and Restated Credit
Agreement with our financial institution.

We have spent significant funds to develop and refine our technologies and services. We expect to continue

to invest in research and development, and this investment could outpace revenue growth, which would hinder
our ability to achieve and maintain profitability. Our merger with Tecstar Automotive Group may not create the
benefits and results we expect, adversely affecting our strategy to achieve profitability. To achieve profitability,
we will also need to, among other things, effectively integrate Tecstar Automotive Group’s business, increase our
revenue base and realize economies of scale. If we are unable to achieve and maintain profitability, our stock
price could be materially adversely affected.

We may never be able to introduce commercially viable hydrogen products and systems.

We do not know whether or when we will successfully introduce commercially viable fuel storage, fuel

delivery or electronic control products for the hydrogen market. We have produced and are currently
demonstrating a number of test and evaluation systems and are continuing efforts to decrease the costs of these
systems and to improve their overall functionality and efficiency. However, we must complete substantial
additional research and development on these systems before we can introduce commercially viable hydrogen
products and systems. Even if we are able to do so, these efforts will still depend upon the success of other
companies in producing related and necessary products for use in conjunction with commercially viable fuel
cells, hybrids and other hydrogen applications.

A mass market for hydrogen fuel cell products and systems may never develop or may take longer to
develop than anticipated.

Fuel cell and hydrogen systems represent emerging technologies, and we do not know whether consumers

will adopt these technologies on a large scale or whether OEMs will incorporate these technologies into their

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products. In particular, if a mass market fails to develop, or develops more slowly than anticipated, for hydrogen
powered transportation applications, we may be unable to recover our expenditures to develop our fuel systems
for hydrogen applications and may be unable to achieve or maintain profitability, any of which could negatively
impact our business. Estimates for the development of a mass market for fuel cell products and systems have
lengthened in recent years. Many factors that are beyond our control may have a negative effect on the
development of a mass market for fuel cells and our fuel systems for hydrogen applications. These factors
include the following:

•

•

•

•

•

•

•

•

cost competitiveness and physical size of fuel cell systems and “balance of plant” components;

availability, future costs and safety of hydrogen, natural gas and other potential fuel cell fuels;

consumer acceptance of hydrogen or alternative fuel products;

government funding and support for the development of hydrogen vehicles and hydrogen fuel
infrastructure;

the willingness of OEMs to replace current technology;

consumer perceptions of hydrogen systems;

regulatory requirements; and

emergence of newer, breakthrough technologies and products within the hydrogen industry.

Evolving customer design requirements, product specifications and testing procedures could cause order
delays or cancellations.

We have experienced delays in shipping our products as a result of changing customer specifications and
testing procedures. Due to the dynamic nature of hydrogen fuel cell technology, changes in specifications are
common and may continue to result in delayed shipments, order cancellations or higher production costs.
Evolving design requirements or product specifications may adversely affect our business or financial results.

Higher gasoline prices, higher interest rates and/or decreases in the level of disposable consumer income
could adversely affect the demand for the products of our Tecstar Automotive Group business.

Our Tecstar Automotive Group is heavily dependent on consumer demand for large trucks and SUVs.
Continued increases in the price of gasoline could reduce demand for these types of products. Additionally, since
many consumers finance their purchase of vehicles, the availability of financing and level of interest rates can
affect a consumer’s purchasing decision. A decline in general economic conditions, consumer confidence or the
level of disposable consumer income would be expected to adversely affect the sales of our Tecstar Automotive
Group business.

Our ability to design and manufacture fuel systems for fuel cell, hydrogen and hybrid applications that
can be integrated into OEM products will be critical to our business.

We currently offer packaged fuel systems, which include tanks, brackets, electronics, software and other

components required to allow these products to operate in fuel cells, hybrids, or other alternative fuel
applications. Customers for these systems require that these products meet strict OEM standards that can vary by
jurisdiction. Compliance with these requirements has resulted in increased development, manufacturing,
warranty and administrative costs. A significant increase in these costs could adversely affect our business,
results of operations and financial condition. If we fail to meet OEM specifications on a timely basis, our existing
or future relationships with OEMs may be harmed, which would have a material adverse effect on our business,
results of operations and financial condition.

To be commercially viable, our fuel cell products and systems must be integrated into products

manufactured by OEMs. We can offer no assurance that OEMs will manufacture appropriate products or, if they

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do manufacture such products, that they will choose to use our fuel cell products and systems. Any integration,
design, manufacturing or marketing problems encountered by OEMs could adversely affect the market for our
fuel cell products and systems and our business, results of operations and financial condition.

We depend on third-party suppliers for the supply of materials and components for our products.

A supplier’s failure to supply materials or components in a timely manner, or to supply materials and
components that meet our quality, quantity or cost requirements, or our inability to obtain substitute sources for
these materials and components in a timely manner or on terms acceptable to us, could harm our ability to
manufacture fuel systems for our fuel cell applications and other products. In particular, components that we
integrate in our hydrogen fuel regulation systems need to be compatible with hydrogen. To the extent materials
need to be tested and replaced to ensure compatibility, we may experience delays in shipping our hydrogen fuel
regulation systems or complete packaged fuel systems. Additionally, a delay in the delivery of components or
materials used in our products, such as high-strength fiber, from our current suppliers or a change to other
suppliers would likely delay the production of our products that use those components or materials, which could
negatively impact our business, results of operations and financial condition.

The terms and enforceability of many of our strategic partner relationships are uncertain.

We have entered into relationships with strategic partners for design, product development and distribution
of our existing products, and products under development, some of which may not have been documented by a
definitive agreement. Where definitive agreements govern the relationships between us and our partners, the
terms and conditions of many of these agreements allow for termination by the partners. Termination of any of
these agreements could adversely affect our ability to design, develop and distribute these products to the
marketplace. In many cases, these strategic relationships are governed by a memorandum of understanding or a
letter of intent. We cannot assure you that we will be able to successfully negotiate and execute definitive
agreements with any of these potential partners, and failure to do so may effectively terminate the relevant
relationship.

We currently face and will continue to face significant competition.

Our products face and will continue to face significant competition. New developments in technology may
negatively affect the development or sale of some or all of our products or make our products uncompetitive or
obsolete. Other companies, many of which have substantially greater resources, are currently engaged in the
development of products and technologies that are similar to, or may be competitive with, certain of our products
and technologies.

Because the fuel cell has the potential to replace existing power sources, competition for fuel cell products

will come from current power technologies, from improvements to current power technologies and from new
alternative power technologies. Increases in the market for alternative fueled vehicles may cause OEMs to find it
advantageous to develop and produce their own fuel management equipment rather than purchase the equipment
from us. In addition, greater acceptance of alternative fuel engines or fuel cells may result in new competitors.
Furthermore, there are competitors, including OEMs, working on developing other fuel cell technologies in our
targeted markets. A large number of corporations, national laboratories and universities in the United States,
Canada, Europe and Japan possess fuel cell technology and/or are actively engaged in the development and
manufacture of fuel cells. Each of these competitors has the potential to capture market share in various markets,
which would have a material adverse effect on our position in the industry and our business, results of operations
and financial condition. Many of our competitors have financial resources, customer bases, businesses or other
resources which give them significant competitive advantages.

We depend on our intellectual property, and our failure to protect that intellectual property could
adversely affect our future growth and success.

Our failure to protect our existing intellectual property rights may result in the loss of exclusivity or the right

to use our technologies. If we do not adequately ensure our freedom to use certain technology, we may have to

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pay others for rights to use their intellectual property, pay damages for infringement or misappropriation, and/or
be enjoined from using such intellectual property.

We have not conducted formal evaluations to confirm that our technology and products do not or will not
infringe upon the intellectual property rights of third parties. As a result, we cannot be certain that our technology
and products do not or will not infringe upon the intellectual property rights of third parties. If infringement were
to occur, our development, manufacturing, sales and distribution of such technology or products may be
disrupted.

We rely on patent, trade secret, trademark and copyright law to protect our intellectual property. Our patent

position is subject to complex factual and legal issues that may give rise to uncertainty as to the validity, scope
and enforceability of a particular patent. Accordingly, we cannot assure you that any of the patents we have filed
or other patents that third parties license to us will not be invalidated (especially in light of the potentially
adverse implications of our abandoned reissue application and agreement with Dynetek Industries Ltd. in which
we agreed not to assert claims with respect to our in-tank regulator patent), circumvented, challenged, rendered
unenforceable, or licensed to others or that any of our pending or future patent applications will be issued with
the breadth of claim coverage we seek, if issued at all.

Effective patent, trademark, copyright and trade secret protection may be unavailable, limited or not applied

for in certain foreign countries. For instance, it may be difficult for us to enforce certain of our intellectual
property rights against third parties who may have inappropriately acquired interests in our intellectual property
rights by filing unauthorized trademark applications in foreign countries to register our marks because of their
familiarity with our business in the United States.

Some of our proprietary intellectual property is not protected by any patent or patent application, and,
despite our precautions, it may be possible for third parties to obtain and use such intellectual property without
authorization. We have generally sought to protect such proprietary intellectual property in part by
confidentiality agreements and, if applicable, inventors’ rights agreements with strategic partners and employees,
although such agreements have not been put in place in every instance. We cannot guarantee that these
agreements adequately protect our trade secrets and other intellectual property or proprietary rights. In addition,
we cannot assure you that these agreements will not be breached, that we will have adequate remedies for any
breach or that such persons or institutions will not assert rights to intellectual property arising out of these
relationships. Furthermore, the steps we have taken and may take in the future may not prevent misappropriation
of our solutions or technologies, particularly in respect of officers and employees who are no longer employed by
us or in foreign countries where laws or law enforcement practices may not protect our proprietary rights as fully
as in the United States.

Our failure to obtain or maintain the right to use certain intellectual property may negatively affect our
business.

Our future success and competitive position depends in part upon our ability to obtain or maintain certain
proprietary intellectual property used in our principal products. This may be achieved, in part, by prosecuting
claims against others who we believe are infringing our rights and by defending claims of intellectual property
infringement brought by others. While we are not currently engaged in any material intellectual property
litigation, in the future we may commence lawsuits against others if we believe they have infringed our rights, or
we may become subject to lawsuits alleging that we have infringed the intellectual property rights of others. For
example, to the extent that we have previously incorporated third-party technology and/or know-how into certain
products for which we do not have sufficient license rights, we could incur substantial litigation costs, be forced
to pay substantial damages or royalties, or even be forced to cease sales in the event any owner of such
technology or know-how were to challenge our subsequent sale of such products (and any progeny thereof). In
addition, to the extent that we discover or have discovered third-party patents that may be applicable to products
or processes in development, we may need to take steps to avoid claims of possible infringement, including
obtaining non-infringement or invalidity opinions and, when necessary, re-designing or re-engineering products.

29

However, we cannot assure you that these precautions will allow us to successfully avoid infringement claims.
Our involvement in intellectual property litigation could result in significant expense to us, adversely affect the
development of sales of the challenged product or intellectual property and divert the efforts of our technical and
management personnel, whether or not such litigation is resolved in our favor. In the event of an adverse
outcome in any such litigation, we may, among other things, be required to:

•

•

•

•

•

pay substantial damages;

cease the development, manufacture, use, sale or importation of products that infringe upon other
patented intellectual property;

expend significant resources to develop or acquire non-infringing intellectual property;

discontinue processes incorporating infringing technology; or

obtain licenses to the infringing intellectual property.

We cannot assure you that we would be successful in any such development or acquisition or that any such
licenses would be available upon reasonable terms, if at all. Any such development, acquisition or license could
require the expenditure of substantial time and other resources and could have a material adverse effect on our
business, results of operations and financial condition.

We have limited experience manufacturing fuel systems for fuel cell and hydrogen applications on a
commercial basis.

To date, we have limited experience manufacturing fuel systems for fuel cell and hydrogen applications on a

commercial basis. In order to produce fuel systems at affordable prices, we will have to produce fuel systems
through high volume automated processes. We do not know whether we will be able to develop efficient,
automated, low-cost manufacturing capability and processes that will enable us to meet the quality, price,
engineering, design and production standards, or production volumes required to successfully mass market our
fuel systems for fuel cell and hydrogen applications. Even if we are successful in developing our high volume
manufacturing capability and processes, we do not know whether we will do so in time to meet our product
commercialization schedules or to satisfy the requirements of customers. Our failure to develop such
manufacturing processes and capabilities could have a material adverse effect on our business, results of
operations and financial condition.

We may need to raise additional capital in the future to achieve commercialization of our products and
technologies and to develop facilities for mass production of these products.

Our future cash requirements will depend on numerous factors, including completion of our product
development activities, our ability to commercialize our fuel systems for fuel cell applications and market
acceptance of our products. We expect to devote substantial capital resources to continue development programs
and develop a manufacturing infrastructure for our products. We anticipate that we may need to raise additional
funds to achieve commercialization of our products and to develop facilities for mass production of those
products. We do not know whether we will be able to secure additional funding on terms acceptable to us, if at
all. If additional funds are raised through the issuance of equity securities or additional acquisitions of entities
with cash reserves, the percentage ownership of our then-current stockholders will be reduced. In addition,
pursuant to restrictions in our agreement with General Motors, we will generally need General Motors’ consent
prior to issuing our capital stock in a private placement, and we can provide no assurances that such consent can
be obtained. If adequate funds are not available to satisfy long-term capital requirements, we may be required to
limit operations in a manner inconsistent with our development and commercialization plans, which could
adversely affect operations in future periods.

We may not meet our product development and commercialization milestones.

We have product development programs that are in the pre-commercial stage. The success of each product
development program is highly dependent on our correct interpretation of commercial market requirements, and

30

our translation of those requirements into applicable product specifications and appropriate development
milestones. If we have misinterpreted market requirements, or if the requirements of the market change, we may
develop a product that does not meet the cost and performance requirements for a successful commercial
product. In addition, if we do not meet the required development milestones, our commercialization schedules
could be delayed, which could result in potential purchasers of these products declining to purchase additional
systems or choosing to purchase alternative technologies. Delayed commercialization schedules may also impact
our cash flow, which could require increased funding.

Our business could suffer if we fail to attract and maintain key personnel.

Our future depends, in part, on our ability to attract and retain key personnel, including engineers,

technicians, machinists and management personnel. For example, our research and development efforts depend
on hiring and retaining qualified engineers. Competition for highly skilled engineers is extremely intense, and we
may experience difficulty in identifying and hiring qualified engineers in many areas of our business. Our future
also depends on the continued contributions of our executive officers and other key management and technical
personnel, each of whom would be difficult to replace. In connection with our merger with Tecstar Automotive
Group, we may face challenges in integrating the personnel and management of our companies. We do not
maintain a key person life insurance policy on our chief executive officer, our chief financial officer or any other
officer. The loss of the services of one or more of our senior executive officers or key personnel, or the inability
to continue to attract qualified personnel, could delay product development cycles or otherwise materially harm
our business, results of operations and financial condition.

We may be adversely affected by labor disputes.

Labor disputes may occur at OEM and critical OEM supplier facilities, which may adversely affect our

business, particularly our Tecstar Automotive Group business. As our Tecstar Automotive Group business
becomes more dependent on vehicle conversion programs with OEMs, we will become increasingly dependent
on OEM production and the associated labor forces at OEM and critical OEM supplier sites. Labor unions
represent most of the labor forces at OEM facilities and critical OEM suppliers. Labor disputes could occur at
OEM or critical supplier facilities, which could adversely impact our direct OEM product sales. Additionally, we
may be subject to work slowdowns or stoppages from time to time.

We may be subject to warranty claims, and our provision for warranty costs may not be sufficient.

We may be subject to increased warranty claims due to longer warranty periods. In response to consumer

demand, vehicle manufacturers have been providing, and may continue to provide, increasingly longer warranty
periods for their products. As a consequence, these manufacturers require their suppliers, such as us, to provide
correspondingly longer product warranties. As a result, we could incur substantially greater warranty claims in
the future.

Our business may be subject to product liability claims or product recalls, which could be expensive and
could result in a diversion of management’s attention.

The automotive industry experiences significant product liability claims. As a supplier of products and
systems to automotive OEMs, we face an inherent business risk of exposure to product liability claims in the
event that our products, or the equipment into which our products are incorporated, malfunction and result in
personal injury or death. We may be named in product liability claims even if there is no evidence that our
systems or components caused the accidents. Product liability claims could result in significant losses as a result
of expenses incurred in defending claims or the award of damages. The sale of systems and components for the
transportation industry entails a high risk of these claims. In addition, we may be required to participate in recalls
involving these systems if any of our systems prove to be defective, or we may voluntarily initiate a recall or
make payments related to such claims as a result of various industry or business practices or the need to maintain
good customer relationships. Our other products may also be subject to product liability claims or recalls. We

31

cannot assure you that our product liability insurance will be sufficient to cover all product liability claims, that
such claims will not exceed our insurance coverage limits or that such insurance will continue to be available on
commercially reasonable terms, if at all. Any product liability claim brought against us could have a material
adverse effect on our reputation and business.

Our insurance may not be sufficient.

We carry insurance that we consider adequate in regard to the nature of the covered risks and the costs of

coverage. We are not fully insured against all possible risks, nor are all such risks insurable.

Our business may become subject to future product certification regulations, which may impair our ability
to market our products.

We must obtain product certification from governmental agencies, such as the U.S. Environmental
Protection Agency and the California Air Resources Board, to sell certain of our products in the United States
and internationally. A significant portion of our future sales will depend upon sales of fuel management products
that are certified to meet existing and future air quality and energy standards. We cannot assure you that our
products will continue to meet these standards. The failure to comply with these certification requirements could
result in the recall of our products or in civil or criminal penalties.

We anticipate that regulatory bodies will establish certification procedures and impose regulations on fuel

cell enabling technologies, which may impair our ability to distribute, install and service these systems. Any new
government regulation that affects our advanced fuel technologies, whether at the foreign, federal, state or local
level, including any regulations relating to installation and servicing of these systems, may increase our costs and
the price of our systems. As a result, these regulations may have a negative impact on our business, results of
operations and financial condition.

Failure to comply with applicable environmental and other laws and regulations could adversely affect our
business and harm our results of operations.

We use hazardous materials in our research and development and manufacturing processes, and as a result

are subject to federal, state, local and foreign regulations governing the use, storage, handling and disposal of
these materials and hazardous waste products that we generate. Although we believe that our procedures for
using, handling, storing and disposing of hazardous materials comply with legally prescribed standards, we
cannot completely eliminate the risk of contamination or injury resulting from hazardous materials and we may
incur liability as a result of any such contamination or injury. In the event of an accident, including a discharge of
hazardous materials into the environment, we could be held liable for damages or penalized with fines, and the
liability could exceed our insurance and other resources. We have also incurred and may continue to incur
expenses related to compliance with environmental laws. Such future expenses or liability could have a
significant negative impact on our business, financial condition and results of operations. Further, we cannot
assure you that the cost of complying with these laws and regulations will not materially increase in the future.

We are also subject to various other federal, state, local and foreign laws and regulations. Failure to comply
with applicable laws and regulations, including new or revised safety or environmental standards, could give rise
to significant liability and require us to incur substantial expenses and could materially harm our results of
operations.

New technologies could render our existing products obsolete.

New developments in technology may negatively affect the development or sale of some or all of our
products or make our products obsolete. A range of other technologies could compete with fuel cell, hydrogen, or
alternative fuel technologies on which our automotive OEM business is currently focused, including electric
vehicles, and methanol-based fuel cell vehicles that require fuel reformation. Our success depends upon our

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ability to design, develop and market new or modified fuel cell and hydrogen products and systems, as well as
fuel storage, fuel delivery and electronic control products for fuel cells and internal combustion engines. Our
inability to enhance existing products in a timely manner or to develop and introduce new products that
incorporate new technologies, conform to increasingly stringent emission standards and performance
requirements and achieve market acceptance in a timely manner could negatively impact our competitive
position. New product development or modification is costly, involves significant research, development, time
and expense and may not necessarily result in the successful commercialization of any new products.

Changes in environmental policies could hurt the market for our products.

The market for fuel cell and alternative fuel vehicles and equipment and the demand for our products are

driven, to a significant degree, by local, state and federal regulations that relate to air quality, greenhouse gases
and pollutants, and that require the purchase of motor vehicles and equipment operating on alternative fuels or
fuel cells. Similarly, foreign governmental regulations also affect our international business. These laws and
regulations may change, which could result in transportation or equipment manufacturers abandoning or delaying
their interest in alternative fuel and fuel cell powered vehicles or equipment. In addition, a failure by authorities
to enforce current domestic and foreign laws or to adopt additional environmental laws could limit the demand
for our products.

Although many governments have identified as a significant priority the development of alternative energy

sources, and fuel cells in particular, we cannot assure you that governments will not change their priorities or that
any change they make would not materially affect our revenue or the development of our products.

The development of uniform codes and standards for hydrogen fuel cell vehicles and related hydrogen
refueling infrastructure may not develop in a timely fashion.

Uniform codes and standards do not currently exist for fuel cell systems, fuel cell components or the use of

hydrogen as a vehicle fuel. Establishment of appropriate codes and standards is a critical element to allow fuel
cell system developers, fuel cell component developers and hydrogen storage and handling companies to develop
products that will be accepted in the marketplace.

All fuels, including hydrogen, pose significant safety hazards, and hydrogen vehicles have not yet been
widely used under “real-world” driving conditions. Ensuring that hydrogen fuel is safe to use by the car-driving
public requires that appropriate codes and standards be established that will address certain characteristics of
hydrogen and the safe handling of hydrogen fuels.

The development of fuel cell and hydrogen fuel applicable standards is being undertaken by numerous

organizations, including the American National Standards Institute, the American Society of Mechanical
Engineers, the European Integrated Hydrogen Project, the International Code Council, the International
Standards Organization, the National Fire Protection Association, the National Hydrogen Association, the
Society of Automotive Engineers, the Canadian Standards Association, the American National Standards
Institute and the International Electrotechnical Commission. Given the number of organizations pursuing
hydrogen and fuel cell codes and standards, it is not clear whether universally accepted codes and standards will
result and, if so, when.

Although many organizations have identified as a significant priority the development of codes and

standards, we cannot assure you that any resulting codes and standards would not materially affect our revenue or
the commercialization of our products.

33

Future sales of substantial amounts of our common stock could affect its market price.

Future sales of substantial amounts of our common stock into the public market, including shares issued

upon exercise of options and warrants, could adversely affect the prevailing market price of our common stock.
In connection with our merger with Tecstar Automotive Group, we:

•

•

•

issued approximately 4.4 million shares of our common stock in a private placement on June 29, 2006;

issued approximately 21.0 million shares of our common stock to holders of shares of Tecstar
Automotive Group’s common stock outstanding at the effective time of the merger; and

agreed to issue approximately 2.6 million shares of our common stock upon conversion of Tecstar
Automotive Group’s 8.5% Convertible Subordinated Notes due 2009.

We filed a registration statement on Form S-3 (or other available registration form) to permit the resale by
certain former shareholders of Tecstar Automotive Group of the shares of our common stock that they received
in the merger. To the extent that holders of a significant number of shares of our common stock choose to
liquidate their investments in us, sales of such shares could have a negative impact upon the price of our common
stock, particularly in the short-term.

In addition, we issued approximately 4.4 million shares of our common stock in a private placement that
closed on June 29, 2006; and issued 1,815,000 shares of our common stock in connection with our acquisition of
Regency Conversions, Inc.

Our future operating results may fluctuate, which could result in a lower price for our common stock.

The market price of our common stock may decline below currently prevailing levels. The market price of

our common stock may be adversely affected by numerous factors, including:

•

•

•

actual or anticipated fluctuations in our operating results;

changes in financial estimates by securities analysts; and

general market conditions and other factors.

Our future operating results may fluctuate significantly depending upon a number of factors, including

general industry conditions.

If we fail to maintain adequate internal controls we may not be able to produce reliable financial reports
in a timely manner or prevent financial fraud.

We are required to document and test our internal control procedures in order to satisfy the requirements of

Section 404 of the Sarbanes-Oxley Act of 2002, which requires annual management assessments of the
effectiveness of our internal controls over financial reporting and a report by our independent auditors addressing
these assessments. As a result of our merger with Tecstar Automotive Group, our internal controls include the
internal controls of both Tecstar Automotive Group and Quantum. Our internal controls will also include those of
any company or business that we acquire in the future. Acquired companies or businesses are likely to have
different standards, controls, contracts, procedures and policies, making it more difficult to implement and
harmonize company-wide financial, accounting, information and other systems. During the course of our testing
we may identify deficiencies which we may not be able to remediate in time to meet the deadlines imposed by
the Sarbanes-Oxley Act of 2002. If we fail to maintain the adequacy of our internal controls, as such standards
are modified, supplemented or amended from time to time, we may not be able to ensure that we can conclude on
an ongoing basis that we have effective internal controls over financial reporting in accordance with Section 404
of the Sarbanes-Oxley Act of 2002. Moreover, effective internal controls are necessary for us to produce reliable
financial reports and are important in helping prevent financial fraud. If we cannot provide reliable financial
reports on a timely basis or prevent financial fraud, our business and operating results could be harmed, investors
could lose confidence in our reported financial information, and the trading price of our stock could be negatively
affected.

34

We may be unable to remedy our material weakness on internal control over financial reporting in a
timely manner.

As reported in our Annual Report of Form 10-K for the fiscal year ended April 30, 2006, we have identified

a material weakness in our internal control over financial reporting related to the lack of internal resources
necessary to apply the numerous complex accounting standards to non-routine transactions in a timely manner.
As a result, McGladrey & Pullen, LLP’s opinion set forth in its Report on Internal Control over Financial
Reporting as of April 30, 2006 was that we have not maintained effective internal control over financial reporting
as of April 30, 2006. Although the Company is implementing remedial controls to address this matter, if we fail
to remedy the material weakness in a timely manner, it could cause us to improperly record our financial and
operating results and could result in us failing to meet our financial reporting responsibilities in future reporting
periods.

The market price and trading volume of our common stock may be volatile.

Prior to July 2002, there was no trading market for our common stock. Since our common stock began
trading in July 2002, its market price and trading volume have been volatile. The market price of our common
stock could continue to fluctuate significantly for many reasons, including in response to the risk factors
described in this annual report or for reasons unrelated to our specific performance. In recent years, the stock
market has experienced extreme price and volume fluctuations. This volatility has affected the market prices of
securities issued by many companies for reasons unrelated to their operating performance and may adversely
affect the market price and trading volume of our common stock. Prices for our common stock may also be
influenced by the depth and liquidity of the market for our common stock, investor perceptions about us and our
business, our future financial results, the absence of cash dividends on our common stock and general economic
and market conditions. In the past, securities class action litigation has often been instituted against companies
following periods of volatility in their stock price. This type of litigation could result in substantial costs and
could divert our management and other resources.

Past acquisitions and any future acquisitions or transactions may not be successful.

The Company has consummated and may continue to consummate acquisitions in order to provide
increased capabilities to its existing products, supply new products and services or enhance its distribution
channels. We expect to continue to make strategic acquisitions of, and investments in, other businesses that offer
complementary products, services and technologies, augment our market segment coverage, geographic
locations, or enhance our technological capabilities. We may also enter into strategic alliances or joint ventures to
achieve these goals. If we fail to integrate acquired businesses successfully into our existing businesses, or incur
unforeseen expenses in consummating future acquisitions, we could incur unanticipated expenses and losses.

We cannot assure you that we will be able to identify suitable acquisition, investment, alliance, or joint
venture opportunities or that we will be able to consummate any such transactions or relationships on terms and
conditions acceptable to us, or that such transactions or relationships will be successful.

Any transactions or relationships will be accompanied by the risks commonly encountered with those

matters. Risks that could have a material adverse affect on our business, results of operations or financial
condition include, among other things:

•

•

•

•

•

the difficulty of assimilating the operations and personnel of acquired businesses;

the potential disruption of our ongoing business;

the distraction of management from our business;

the unexpected loss of customers of the acquired business;

the potential inability of management to maximize our financial and strategic position as a result of an
acquisition;

35

•

•

•

•

•

•

the potential for costs and delays in implementing, and the potential difficulty in maintaining uniform
standards, controls, procedures and policies, including the integration of different information systems;

the impairment of relationships with employees and customers as a result of any integration of new
management personnel;

the risk of entering market segments in which we have no or limited direct prior experience and where
competitors in such market segments have stronger market segment positions;

the risk that there could be deficiencies in the internal control of any acquired company or investments
that could result in a material weakness in our overall internal controls taken as a whole;

the potential loss of key employees of an acquired company; and

the potential dilution of earnings through acquisitions and options granted to employees of acquired
companies or businesses

Future acquisitions could result in our incurrence of additional debt and contingent liabilities, including
environmental, tax or other liabilities. These liabilities could have a material adverse effect on our business, our
ability to generate cash and ability to make required payments on our debt.

Our recent acquisitions and any future acquisitions could harm our operating results and share price.

Any acquisitions could materially harm our operating results as a result of issuances of dilutive equity
securities or payment of cash. In addition, the purchase price of any acquired businesses may exceed the current
fair values of the net tangible assets of the acquired businesses. As a result, we would be required to record
material amounts of goodwill, and other intangible assets, which could result in significant impairment and
amortization expense in future periods. These charges, in addition to the results of operations of such acquired
businesses, could have a material adverse effect on our business, financial condition, cash flows and results of
operations. We cannot forecast the number, timing or size of future acquisitions, or the effect that any such
acquisitions might have on our operating or financial results.

The disposition of businesses that do not fit with our evolving strategy can be highly uncertain

We will continue to evaluate the potential disposition of assets and businesses that may no longer help us

meet our objectives. Our decision to sell Tarxien Automotive is a recent example of disposition decisions. When
we decide to sell assets or a business, we may encounter difficulty in finding buyers or alternative exit strategies
on acceptable terms in a timely manner, which could delay the accomplishment of our strategic objectives, or we
may dispose of a business at a price or on terms which are less than we had anticipated. In addition, there is a risk
that we sell a business whose subsequent performance exceeds our expectations, in which case our decision
would have potentially sacrificed enterprise value. Correspondingly, we may be too optimistic about a particular
business’s prospects, in which case we may be unable to find a buyer at a price acceptable to us and therefore
may have potentially sacrificed enterprise value.

Provisions of Delaware law and of our amended and restated certificate of incorporation and amended
and restated bylaws may make a takeover or change in control more difficult.

Provisions in our amended and restated certificate of incorporation and amended and restated bylaws, and of

Delaware corporate law, may make it difficult and expensive for a third party to pursue a tender offer, change in
control or takeover attempt that our management and Board of Directors oppose. Public stockholders that might
desire to participate in one of these transactions may not have an opportunity to do so. Our amended and restated
certificate of incorporation and amended and restated bylaws provide for the following:

•

•

a staggered Board of Directors, which makes it difficult for stockholders to change the composition of
the Board of Directors in any one year;

the exclusive right of the Board of Directors to change the number of directors and fill vacancies on the
Board of Directors, which could make it more difficult for a third party to obtain control of the Board of
Directors;

36

•

•

•

•

authorizing the issuance of preferred stock which can be created and issued by the Board of Directors
without prior stockholder approval, commonly referred to as “blank check” preferred stock, with rights
senior to those of our common stock, which could make it more difficult or expensive for a third party
to obtain voting control of us;

advance notice requirements for director nominations or other proposals at stockholder meetings;

prohibiting stockholder action by written consent, which could delay a third party from pursuing an
acquisition; and

requiring the affirmative vote of holders of at least two-thirds of our outstanding voting stock to amend
certain provisions in our amended and restated certificate of incorporation and amended and restated
bylaws, and requiring the affirmative vote of 80% of our outstanding voting stock to amend certain
other provisions of our amended and restated certificate of incorporation and amended and restated
bylaws, which could make it more difficult for a third party to remove the provisions we have included
to prevent or delay a change of control.

These anti-takeover provisions could substantially impede the ability of public stockholders to benefit from

a change in control or to change our management and the Board of Directors.

Item 1B. Unresolved Staff Comments.

Not Applicable.

Item 2. Properties.

Our corporate headquarters are located in Irvine, California. Our facility in Irvine is primarily dedicated to
the research and development and production of systems and technologies that enable the use of gaseous fuels in
internal combustion engines and fuel cells. We conduct research and development of advanced fuel storage,
systems for light- and medium-duty OEM alternative fuel vehicles and for fuel cell, hybrid and hydrogen
refueling infrastructure applications at the Irvine facility. The facility in Irvine is leased from Cartwright, LLC
(Cartwright”). Cartwright is owned by the our chief executive officer, chief operating officer, chairman of the
board and a party unrelated to us.

We conduct fuel cell, hydrogen and alternative fuel vehicle development and integration at our Advanced

Vehicle Concept Center facility located in Lake Forest, California. This facility is focused on hydrogen systems
integration, validation and certification for concept, prototype and production vehicles. The center additionally
conducts research and development of advanced fuel delivery and electronic control systems for light- and
medium-duty OEM alternative fuel vehicles and for fuel cell applications, including transportation. In one of our
two Troy, Michigan facilities, we assist our OEM customers in the Detroit area (including U.S. Army – National
Automotive Center), acting as a liaison between us and our customers, performing the following primary
functions: vehicle commercialization and specialty vehicle assembly management.

We conduct our OEM second stage manufacturing at our facilities located in Haslet, Texas; St. Louis,
Missouri and Fort Wayne, Indiana in the United States; and in Whitby, Ontario, Canada. All facilities are located
near General Motors assembly plants. We have an engineering center and parts distribution operations near
Detroit, Michigan. Tooling and plastics manufacturing are conducted at our facility in Rochester Hills, Michigan.
Our limousine manufacturing facility is located in New Brunswick, New Jersey. The Regency conversion facility
is located in Fort Worth, Texas. We also operate an administrative, engineering, and concept vehicle
development in our second of two facilities in Troy, Michigan and have a powertrain facility in Madison Heights,
Michigan. Tecstar Automotive Group’s administrative offices are located in Madison Heights, Michigan and
Goshen, Indiana.

37

We currently utilize manufacturing, research and development and general office facilities in the locations

set forth below:

Location

Approximate
Square
Footage

Owned
or
Leased

Lease
Expiration
Date

Principal Uses

Irvine, California . . . . . . . . . . . . . .

88,000

Leased

8/17/09 Corporate offices, manufacturing,

Haslet, Texas (1) . . . . . . . . . . . . . .
Fort Worth, Texas . . . . . . . . . . . . .

192,000
173,300

Leased
Leased

7/31/12 Manufacturing and assembly
12/31/07 Administrative offices, manufacturing,

research and development, and testing

Whitby, Ontario, Canada . . . . . . .
East Brunswick, New Jersey . . . . .
Lake Forest, California . . . . . . . . .
Fort Wayne, Indiana . . . . . . . . . . .
Madison Heights, Michigan . . . . .
Troy, Michigan . . . . . . . . . . . . . . .

Livonia, Michigan . . . . . . . . . . . . .
Livonia, Michigan . . . . . . . . . . . . .
Madison Heights, Michigan . . . . .

Shreveport, Louisiana . . . . . . . . . .
Rochester Hills, Michigan . . . . . .
Moscow Mills, Missouri . . . . . . . .
Walled Lake, Michigan . . . . . . . . .

79,000
79,000
65,000
56,000
47,000
45,000

40,000
44,000
40,000

38,000
24,000
22,000
20,000

Leased
Leased
Leased
Leased
Leased
Owned

and assembly
11/30/12 Manufacturing and assembly
2/28/13 Manufacturing and assembly
5/31/08 Design, development, and testing
1/31/10 Manufacturing and assembly
6/30/10
N/A

Engine assembly and modification
Engineering, administration, and concept

vehicles

Leased
Leased
Leased

10/31/06 Parts warehouse and offices
6/30/07
Parts warehouse and offices
5/31/07 Offices, engineering, and production

Leased
Leased
Leased
Leased

development
12/31/08 Manufacturing and assembly
5/10/09
7/7/06 Manufacturing and assembly
8/31/06

Engineering and speciality car

Tooling and RIM plastics manufacturing

Goshen, Indiana . . . . . . . . . . . . . .
Rochester Hills, Michigan . . . . . .

5,000
2,500

Leased
Leased

2/14/11 Administrative offices
7/31/08

Parts warehouse

manufacturing

(1) The Haslet, Texas lease has a term expiring in July 2012, but with an option to cancel by the Company in

July 2007.

We believe our facilities are presently adequate for our current core product manufacturing operations and
OEM development programs and production. We anticipate that we will require additional space as we expand
our operations in the fuel cell and alternative fuel industries. We believe that we will be able to obtain suitable
space as needed on commercially reasonable terms.

Item 3. Legal Proceedings.

We are not currently a party to any material legal proceeding. From time to time, we receive claims of and
become subject to product liability, employment, intellectual property and other commercial litigation related to
the conduct of our business. Such litigation, regardless of its merit or outcome, could be costly and time
consuming and could divert our management and other key personnel from our business operations. The
uncertainty of litigation increases the risks associated with it. In connection with such litigation, we may be
subject to significant damages or equitable remedies relating to the operation of our business. Any such litigation
may materially harm our business, results of operations and financial condition.

Item 4. Submission of Matters to a Vote of Security Holders.

No matters were submitted to a vote of security holders during the fourth quarter of fiscal year ended

April 30, 2006.

38

PART II

Item 5. Market for Registrant’s Common Equity, Related Stockholder Matters and Issuer Purchases of

Equity Securities.

Our common stock has been traded on the Nasdaq National Market under the symbol “QTWW” since
July 23, 2002. Our Series B common stock is not publicly traded. The table below sets forth, for the periods
indicated, the high and low daily sales prices for our common stock as reported on the Nasdaq National Market:

Fiscal Year Ended April 30, 2005
Quarter ended July 31, 2004 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Quarter ended October 31, 2004 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Quarter ended January 31, 2005 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Quarter ended April 30, 2005 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Fiscal Year Ended April 30, 2006
Quarter ended July 31, 2005 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Quarter ended October 31, 2005 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Quarter ended January 31, 2006 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Quarter ended April 30, 2006 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

High

Low

$6.72
8.04
7.80
6.15

4.62
3.34
5.03
4.42

$4.52
4.61
5.00
3.44

4.45
2.94
4.43
4.26

On July 7, 2006, the last reported sale price for our common stock as reported by the Nasdaq National
Market was $3.12 per share. On July 7, 2006, there were approximately 565 holders of record of our common
stock and one holder of record of our Series B common stock.

Dividend Policy

We have not paid any dividends in the past, and we do not anticipate paying any dividends on our common

stock in the foreseeable future because we expect to retain our future earnings for use in the operation and
expansion of our business. Our payment and amount of dividends, however, will be subject to the discretion of
our board of directors and will depend, among other things, upon our results of operations, financial condition,
cash requirements, future prospects, and other factors that may be considered relevant by our board of directors.

We did not repurchase any securities during the fourth quarter of fiscal 2006. Item 12 of Part III of this

Annual Report on Form 10-K contains information concerning securities authorized for issuance under equity
compensation plans.

39

Item 6. Selected Financial Data.

The following table summarizes certain historical financial information at the dates and for the periods

indicated prepared in accordance with U.S. Generally Accepted Accounting Principles. The Consolidated
Statement of Operations data for the years ended April 30, 2004, 2005 and 2006 and the Consolidated Balance
Sheet data as of April 30, 2005 and 2006 have been derived from our audited consolidated financial statements
included elsewhere in this annual report. The Consolidated Statement of Operations data for the year ended
April 30, 2002 and 2003 and the Balance Sheet data as of April 30, 2002, 2003 and 2004 have been derived from
audited financial statements not included in this annual report. Certain reclassifications have been made to
amounts for fiscal years 2002 through 2005 to conform to the fiscal 2006 presentation. The selected consolidated
financial data should be read in conjunction with “Management’s Discussion and Analysis of Financial
Condition and Results of Operations” and the consolidated financial statements and notes thereto, which are
included elsewhere in this annual report.

Year Ended April 30,

2002

2003

2004

2005(2)

2006(3)

(in thousands, except per share amounts)

Statement of Operations Data:
Revenue:

Net product sales . . . . . . . . . . . . . . . . . . . . . . . . . .
Contract revenue . . . . . . . . . . . . . . . . . . . . . . . . . .
Total revenue . . . . . . . . . . . . . . . . . . . . . . . . .

$ 15,517
7,886
23,403

$ 15,833
7,806
23,639

$ 18,624
9,495
28,119

$ 40,748
13,552
54,300

$172,863
19,820
192,683

Cost and expenses:

Cost of product sales . . . . . . . . . . . . . . . . . . . . . . .
Research and development
. . . . . . . . . . . . . . . . . .
Selling, general and administrative . . . . . . . . . . . .
Amortization of intangibles . . . . . . . . . . . . . . . . . .
Operating loss . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Interest income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Interest expense . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Minority interest in earnings of subsidiaries . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . .
Other income (expense), net
Income tax benefit (provision)
. . . . . . . . . . . . . . . . . . .
Net loss . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Basic and diluted loss per share . . . . . . . . . . . . . . . . . . .
Weighted average number of shares outstanding—

basic and diluted (1)

. . . . . . . . . . . . . . . . . . . . . . . . .

Balance Sheet Data:
Cash and cash equivalents . . . . . . . . . . . . . . . . . . . . . . .
Marketable securities held-to-maturity . . . . . . . . . . . . .
Working capital . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total assets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Long-term obligations, less current portion . . . . . . . . .
Total equity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

12,865
13,997
8,930
1,660
(9,333)
456
(45)
—

25,581
33,474
7,246
—
(42,898)
9
(488)
—
—

163,447
25,860
33,896
4,082
(34,602)
1,056
(3,034)
406
(14)
655
$(43,378) $(18,197) $ (8,934) $ (13,099) $ (35,533)

18,471
13,902
8,442
1,160
(18,336)
120
(114)
—
134
(1)

36,189
17,176
12,617
2,128
(13,810)
951
(310)
—

27
(39)

80
(10)

(1)

$

(3.07) $

(1.00) $

(0.33) $

(0.37) $

(0.67)

14,142

18,153

27,257

35,048

53,284

April 30

2002

2003

2004

2005

2006

(in thousands)

$

177
—
(3,375)
28,159
127
10,271

$ 11,539
—
15,500
51,274
—
42,950

$ 15,729
52,828
57,689
103,447
—
97,451

$ 11,737
36,103
58,369
283,752
19,656
219,208

$

9,013
15,000
26,435
282,309
33,093
191,593

(2)

(1) See Note 14 of the notes to the consolidated financial statements included elsewhere in this annual report for
an explanation of the method used to determine the number of shares used to compute the net loss per share.
Includes the operations of Tecstar Automotive Group (formerly Starcraft) since the acquisition date of
March 3, 2005.
Includes the operations of Empire Coach and Regency Conversions since the acquisition dates of
September 15, 2005 and February 8, 2006, respectively.

(3)

40

Item 7. Management’s Discussion and Analysis of Financial Condition and Results of Operations.

You should read the following Management’s Discussion and Analysis of Financial Condition and Results

of Operations together with the consolidated financial statements and related notes included elsewhere in this
annual report. This discussion contains forward-looking statements that involve risks and uncertainties. Our
actual results could differ materially from those anticipated in these forward-looking statements as a result of
various factors, including those described under “Risk Factors” and elsewhere in this annual report.

Overview

We provide powertrain engineering, system integration, manufacturing and assembly of packaged fuel
systems and battery control systems and accessories for specialty vehicles and applications including fuel cells,
hybrids, alternative fuels, hydrogen refueling, new body styles, mid-cycle vehicle product enhancements and
high performance engines and drive trains for Original Equipment Manufacturers (“OEMs”) and OEM dealer
networks. We are uniquely positioned to integrate advanced fuel system and electric drive and battery system
technologies for fuel cell and hybrid vehicles based on our years of experience in vehicle-level design, vehicle
electronics and system integration. We also design, engineer and manufacture hybrid and fuel cell vehicles.

As a result of our acquisition of Tecstar Automotive Group, our combined business now includes
automotive supply operations, primarily consisting of second stage manufacturing of specialty equipment for
General Motors’ pick-up trucks and sport utility vehicles (SUVs), engineering and design capabilities for concept
vehicles, and distribution of automotive accessories through OEM dealer networks.

We classify our business operations into three reporting segments: Quantum Fuel Systems, Tecstar

Automotive Group, and Corporate. The reportable segments other than Corporate represent strategic businesses
that are managed separately and offer products and services that can be differentiated. Corporate consists of
general and administrative expense incurred at the corporate level that is not directly attributable to any of the
other operating segments.

The Quantum Fuel Systems business operations primarily consist of design, manufacture and supply of

packaged fuel and battery systems for use in fuel cell, hybrid, hydrogen and alternative fuel vehicles. This
segment generates product revenues through the sale of hydrogen fuel storage, fuel delivery, and electronic
control systems to OEMs, and the installation of its fuel cell products into OEM vehicles. Product revenues are
also generated through the sale of compressed natural gas (CNG), propane (LPG), and hydrogen fuel storage,
fuel delivery, and electronic control systems for internal combustion engine applications. In addition to product
sales, the Quantum Fuel Systems segment generates contract revenue by providing engineering design and
support to the OEMs so that its fuel storage, fuel delivery, and electronic control systems integrate and operate
with their fuel cell and alternative fuel applications. Prior to the acquisition of the Tecstar Automotive Group
(formally Starcraft), the Quantum Fuel Systems business was reported in three separate segments which were
aligned consistent with how previous operating performance was tracked. The prior year amounts reported have
been restated to reflect the new presentation.

The Tecstar Automotive Group segment is comprised of virtually all of the business activities acquired via
the merger with Tecstar Automotive Group, and subsequent specialty vehicle business acquisitions. The Tecstar
Automotive Group primarily consists of second stage manufacturing of specialty equipment for General Motors’
pick-up trucks and SUVs, engineering and design capabilities for concept vehicles, and distribution of conversion
vehicles and automotive accessories through OEM dealer networks. This segment engineers and validates
appearance items and performance packages to OEM standards and completed systems carry the full OEM
warranty and are distributed directly by the OEM to automotive dealerships.

The acquisition of Tecstar Automotive Group expands Quantum’s OEM ‘one-stop-shop’ capability with
expanded resources in terms of vehicle system design, powertrain engineering, systems integration, validation,

41

and second stage manufacturing and assembly for all future fuel cell, hybrid and alternative fuel vehicle
programs. Our expanded OEM capabilities facilitates our participation in early stage development, production
and second stage assembly of fuel systems and performance packages for fuel cell, hybrid and alternative fuel
vehicles. Through the integration of the two companies, we are starting to use Tecstar Automotive Group’s
second stage assembly capabilities in several of Quantum Fuel System’s programs involving assembly and
production.

The Tecstar Automotive Group product portfolio coupled with its service and assembly capabilities
positions Quantum as a specialty vehicle designer, integrator and assembler for low-volume programs with the
military and public and private fleet operators. We have existing programs with the military and other
government agencies wherein we are providing specialty and hydrogen-hybrid vehicles using our expanded
resources to design, integrate and assemble the vehicles and fuel systems in a more cost-effective, efficient and
timely manner.

The merger has allowed us to strengthen our customer relationships as well as to build new OEM

relationships within the combined business as a result of a heightened profile as a leader in the specialty vehicle
design and assembly industry coupled with our technology in the hydrogen vehicle industry.

The chief operating decision maker allocates resources and tracks performance by the three reporting
segments, and evaluates performance based on profit or loss from operations before interest and income taxes.

Quantum Fuel Systems Segment

Our Quantum Fuel Systems segment supplies our advanced gaseous fuel systems for alternative fuel
vehicles to OEM customers for use by consumers and for commercial and government fleets. Since 1997, we
have sold approximately 19,000 fuel systems for alternative fuel vehicles, primarily to General Motors, which in
turn have sold substantially all of these vehicles to its customers. We also provide our gaseous fuel systems and
hydrogen products for fuel cell applications to major OEMs through funded research and development contracts
and on a prototype and production intent basis. These fuel cell and hydrogen products are not currently
manufactured in high volumes and will require additional product development; however, we believe that a
commercial market will begin to develop for these products over the next five to seven years. We believe that
these systems will reach production volumes only if OEMs produce fuel cell applications and hydrogen products
using our systems on a commercial basis.

A number of automotive and industrial manufacturers are developing alternative clean power systems using

fuel cells, hybrid systems or clean burning gaseous fuels in order to decrease fuel costs, lessen dependence on
crude oil and reduce harmful emissions. Our products for these markets consist primarily of fuel storage, fuel
delivery, electronic vehicle control systems and battery control systems, as well as system integration of our
products into fuel cell, hybrid, and alternative fuel vehicles, and hydrogen refueling products, which includes the
complete design of fuel cell and hybrid vehicles to demonstrate our advanced fuel systems expertise.

In January 2006, we delivered 30 hydrogen hybrid Priuses to participating fleets located in Southern
California. The objective of this effort, funded by the South Coast Air Quality Management District, is to
stimulate the early demand for hydrogen, expedite the development of infrastructure, and provide a bridge to fuel
cell vehicles. We believe this program will help expedite the expansion of a hydrogen infrastructure and bridge
the technology gap between conventional gasoline vehicles and fuel cell vehicles, as this technology of the future
is being commercialized.

In May 2006, we received a purchase order for 15 hydrogen-fueled Toyota Prius hybrid vehicles from
Miljobil Grenland AS, a participant and vehicle provider to the Norwegian Hydrogen Highway (HyNor). These
hydrogen hybrid vehicles will be put in service in Norway in 2006 and 2007 as part of the HyNor program.
HyNor is a unique Norwegian joint public/private partnership initiative to demonstrate real life implementation

42

of hydrogen energy infrastructure along a route of 580 kilometers (360 miles) from Oslo to Stavanger during the
years 2005 to 2008. The project comprises all steps required to develop a hydrogen infrastructure and includes
various hydrogen production technologies and uses of hydrogen, in all cases with an adaptation to local
conditions. The overall objectives of the HyNor project are to demonstrate the commercial viability of hydrogen
energy production, hydrogen’s use in the transportation sector, and the development of a hydrogen infrastructure.

Our Quantum Fuel Systems segment has grown its programs with the U.S. military to develop advanced
fuel cell and hybrid electric vehicle technologies. Quantum’s Alternative Mobility Vehicle (“AMV”) and Mobile
Hydrogen Infrastructure programs received a total of $7.0 million in funding under the fiscal year 2006
Appropriations Bill for the Department of Defense. With this funding, pre-production prototypes of diesel hybrid
AMVs will be developed and built for testing and evaluation by selected commands to assess mission suitability,
supportability, performance objectives, and guidance on final vehicle configuration. Also, in February 2006, the
U.S. Army selected Quantum to develop the Hydrogen Escape Hybrid concept, which will continue our
expansion into the hybrid vehicle market.

Our Quantum Fuel Systems segment revenues and cash flows are dependent on the advancement of OEM

fuel cell technologies and our OEM customers’ internal plans, spending levels and timing for pre-production
development programs and commercial production. This segment depends on the industry-wide growth of the
fuel cell and alternative fuel markets, which in turn is dependent on regulations, laws, hydrogen availability and
refueling, technology advancements, and consumer adoption of alternative fuel and fuel cell technologies on a
commercial scale.

Our fuel storage systems must be able to withstand rigorous testing as individual components and as part of

the fuel system on the vehicle. The fuel system as a whole, including the tank, regulator and fuel lines, need to
comply with OEM vehicle requirements and applicable safety standards. Our systems are generally designed,
validated and certified for short-term life, approximately three years, and are produced in accordance with
requirements specified by our OEM customers. We currently have programs with OEMs to design, validate and
certify systems for longer durability and for vehicles designed for commercialization. Our hydrogen storage and
delivery systems may encounter technology and design challenges, durability constraints and issues with
technology application into the vehicles. In early September 2005, Toyota Motor Company announced a
grounding of 14 fuel cell prototype vehicles containing our hydrogen fuel storage systems due to the discovery of
a hydrogen leak in the system in one prototype vehicle. We worked with Toyota to evaluate these systems and
have determined that the subject system had leaked hydrogen as a result of a combination of certain
manufacturing process conditions coupled with isolated operating conditions. Overall, the design and validation
of these prototype systems met the OEM and certification requirements, but the systems for these 14 prototype
vehicles were approaching their three-year service life and were scheduled for replacement in the near future.

A significant portion of our Quantum Fuel Systems business is generally related to fuel cell, hybrid and

alternative fuel vehicle development programs and product sales, which vary directly with the program timing
and production schedules of our OEM customers. The market for these vehicles is sensitive to general economic
conditions, government agency and commercial fleet spending and consumer preferences. The rate at which our
customers sell fuel cell or alternative fuel vehicles depends on their marketing strategy, as well as company
specific inventory and incentive programs. Any significant reduction or increase in production of these vehicles
by our OEM customers may have a material effect on our business. Our CNG program with General Motors
extends through July 2006. We anticipate that future programs for CNG applications will be under a dual-invoice
program. A dual-invoice structure would allow us to assemble the CNG fuel system and directly sell our systems
in conjunction with the General Motors vehicle to General Motors’ customers under a QVM-Quality Vehicle
Manufacturing arrangement without utilizing its marketing network.

Our industry is also dependent upon a limited number of third party suppliers of materials and components

for our products. Any quality problems or supply shortages with respect to these components could negatively
impact our business. In the past year, we have experienced pressure on the availability of high-strength fiber

43

from our primary supplier, and we are looking for alternative suppliers to fulfill our needs in the event of any
potential shortages. Any issues with respect to the availability of raw materials such as high-strength fiber could
negatively impact our ability to develop and manufacture fuel storage systems for our customers.

On March 24, 2006 , we obtained a 35.5% stake in Vancouver, British Columbia-based Advanced Lithium

Power Inc. (ALP), a newly formed company whose primary asset is intellectual property. ALP is developing
state-of-the-art lithium ion battery and control systems that control state-of-charge and provide for thermal
management, resulting in high-performance energy storage. ALP’s technology has significant opportunities and
applications in hybrid electric vehicles, fuel cell vehicles, uninterruptible power supplies, and energy storage for
renewable energy, such as solar photovoltaic applications.

Tecstar Automotive Group Segment

Our Tecstar Automotive Group segment engineers and integrates specialty equipment products into motor

vehicle applications, primarily General Motors’ pick-up trucks and sport utility vehicles. Our accessory packages
are typically for new OEM body styles, mid-cycle enhancements, specialty products, and high-performance
engines and drivetrains. We also have engineering and design capabilities focused on powertrain projects and
complete vehicle concepts, such as high-performance and racing engines for cars, boats and motorcycles, and
complete race cars.

We engineer and validate certain appearance items to OEM standards, primarily for General Motors’
pick-up trucks and sport utility vehicles. We receive vehicle chassis from the OEM and add these parts through a
process called “second-stage manufacturing.” The chassis are provided by the OEM on a drop-ship basis and are
not included as part of our product sales. After completing the final appearance assembly work, the vehicles are
placed back into the normal OEM distribution stream. The vehicles carry the full OEM warranty and are
marketed directly by the OEM through its dealerships. We engineer and design concept vehicles and distribute
automotive parts, OEM-quality automotive accessories, and specialty conversion vehicles through a dealer
network.

The sales of specialty equipment and second stage manufacturing services are directly impacted by the size

of the automotive industry and the relative market share of the major OEMs. Second stage assembly programs
typically range from two to five years over the life of the OEM chassis and are fulfilled under short-term
purchase orders, as is standard in the industry. We provide a limited product warranty to the OEM, which is
substantially the same as the OEM warranty provided to the OEM’s retail customers. OEMs periodically reduce
production or close plants for model changeovers that adversely affect operating results of industry participants.
Sales may be adversely affected if OEMs perform such second stage manufacturing programs themselves and do
not outsource the business. Approximately 87.4% of Tecstar Automotive Group’s sales for fiscal 2006 were
made to General Motors.

Most of our second stage assembly programs with General Motors expired in April 2006 for model year
2006. The 2007 model year vehicles produced by General Motors represent a model changeover and may not
include our specialty equipment products until future model years. Certain other second stage assembly programs
that are continuing into fiscal 2007 include a sport utility vehicle platform and a pick-up truck platform along
with related accessory and service parts. We also have a full-size van platform that began production during the
fourth quarter of fiscal 2006. We are in discussions with General Motors on targeted second stage vehicle
platforms, vehicles and accessory parts programs, and introductory timing. Any discontinuance of a specialty
vehicle program or an extended transitional period in redesigning a performance package for these new model
year vehicles by General Motors would likely have a material adverse effect on our business if not replaced with
other OEM programs or revenues from aftermarket programs, dealer network programs, dual-invoice programs
or other strategic initiatives.

We are in discussions with other OEMs for OEM-level second stage assembly programs and have initiated
several aftermarket and dealer network programs. To this end, we recently received a letter of intent from Nissan

44

North America, Inc. (“Nissan”) to produce a special edition of Nissan’s full-size Titan pick-up truck that is
expected to provide diversification of a significant portion of our future second stage assembly product sales
beyond General Motors beginning in late fiscal 2007.

On February 8, 2006, we acquired all of the stock of Texas based Regency Conversions, Inc. (“Regency”)

for $3.3 million in cash, plus 1,815,000 shares of Quantum’s common stock valued at approximately $7.8
million. Regency is one of the largest vehicle converters in North America and will supplement our second stage
vehicle manufacturing and aftermarket parts business by offering additional distribution channels directly to
automotive dealers, and significantly broaden our customer base beyond OEMs. In addition, it is anticipated that
the Tecstar Automotive Group segment’s manufacturing and engineering expertise will allow Regency to
improve its product offerings and enter new vehicle markets. The addition of Regency will enable us to assemble
a specialty equipment package on a new vehicle and directly sell our system in conjunction with a vehicle sale
from the OEM to high-volume customers or dealerships under a QVM-Quality Vehicle Manufacturing
arrangement but without utilizing the OEM marketing network.

On January 18, 2006, we obtained a 50.1% controlling interest in Unique Performance Concepts, LLC

(“UPC”), a business venture formed with UPC’s minority interest partner Unique Performance, Inc. to
manufacture limited edition high performance vehicles. The new venture began production of a Chip Foose-
designed 2006 Ford Stallion Mustang in June 2006.

In September 2005, we acquired a 51% interest in Empire Coach Enterprises, LLC (“Empire Coach”), a
second stage limousine manufacturer, for $600,000 cash. Among other business opportunities, Empire Coach
will pursue “qualified vehicle modifier” status with Ford Motor Company (“Ford QVM”) in order to modify
Lincoln Town Cars to limousines. Empire Coach will also be able to offer alternative fuel limousines using
Quantum’s advanced fuel system technologies for compressed natural gas, propane, and hydrogen applications.

The Tecstar Automotive Group is also involved in other special programs such as designing and

constructing second stage production and assembly operations for other companies involved in non-traditional
consumer automotive markets. In August 2005, we were contracted by Force Protection Industries to assist in a
second stage assembly program for special military vehicle assembly.

In September 2005, we sold substantially all the assets of our production paint facility, Tarxien Automotive
Products Ltd., to Concord Coatings, Inc. in exchange for a 20% equity interest in Concord Coatings, $250,000 in
cash, and a promissory note with a principal amount of approximately $1.2 million. Tecstar Automotive Group,
through its wholly-owned subsidiary Tarxien, acted as one of the guarantors for Concord Coating’s
CAD$1,500,000 (US$1,215,000 advanced as of April 30, 2006) revolving credit facility with Comerica Bank.

Concord Coatings, Inc. is a variable interest entity as defined by FIN 46R due to the fact Concord Coatings,

Inc. requires additional subordinated financial support. The Company is the primary beneficiary of this entity
based on the promissory note due to the Company and bank guarantees provided by the Company. The accounts
of Concord Coatings, Inc. are consolidated by the Company as required by FIN 46R.

During the first quarter of fiscal 2007, it was determined that Concord Coatings was insolvent and could not

repay the promissory note owed to Tarxien nor the outstanding advances on the credit facility with Comerica
Bank. In light of this, Tecstar Automotive Group agreed to purchase Concord Coating’s loan from Comerica
Bank. Tecstar Automotive Group’s purchase of the loan will allow us to have a lead secured position over the
remaining Concord assets in anticipation of the closure of the operations in the second quarter of fiscal 2007.

Financial Operations Overview

In managing our business, our management uses several non-financial factors to analyze our performance.
For example, we assess the extent to which current programs are progressing in terms of timing and deliverables
and the success to which our systems are interfacing with our customers’ fuel cell applications. We also assess

45

the degree to which we secure additional programs or new programs from our current or new OEM customers
and the level of government funding we receive for hydrogen-based systems and storage solutions. We also
evaluate the number of new second-stage manufacturing programs we obtain and the units shipped as part of
current and new programs.

For the fiscal years ended April 30, 2004, 2005 and 2006, consolidated revenue related to sales of our
products to and contracts with General Motors and its affiliates represented 46%, 77% and 81.6%, respectively,
of our total revenue for these periods. For the fiscal years ended April 30, 2004, 2005 and 2006, revenue related
to sales of our products to and contracts with Toyota represented 44%, 11% and 0.9% of our total revenue for
these periods, respectively. Approximately 82.8% of Tecstar Automotive Group’s sales for fiscal 2006 were
made to General Motors.

We recognize revenue for product sales when goods and systems are assembled on the vehicles and
prepared and deliverable to our customers in accordance with our contract terms and collectibility is reasonably
assured. Contract revenue is principally recognized based on the percentage of completion method. Revenues on
certain other contracts are recognized on a time and materials basis as costs are incurred.

We expense all research and development when incurred. Research and development expense includes both

customer-funded research and development and company-sponsored research and development. Customer-
funded research and development consists primarily of expenses associated with contract revenue. These
expenses include application development costs we funded under customer contracts. We will continue to require
significant research and development expenditures over the next several years in order to commercialize our
products for fuel cell applications.

General Motors Relationship

Our strategic alliance with General Motors became effective upon our spin-off from IMPCO. We believe
that our strategic alliance with General Motors will advance and commercialize, on a global basis, the integration
of our gaseous storage and handling systems into fuel cell systems used in the transportation markets. Under the
alliance, Quantum and General Motors will co-develop technologies that are designed to accelerate the
commercialization of fuel cell applications. Additionally, General Motors will endorse Quantum as a
recommended provider of hydrogen storage, hydrogen handling and associated electronic controls. This strategic
alliance expands the relationship that has been in place between General Motors and Quantum (as IMPCO’s
Automotive OEM Division) since 1993, through which we provide packaged natural gas and propane fuel
systems for General Motors’ alternative fuel vehicle products.

In connection with our strategic alliance, we issued stock to General Motors, representing 19.9% (since
diluted to 8.2% as of April 30, 2006) of our total outstanding equity following our January 2003 public offering,
for consideration of a nominal cash contribution and access to certain of General Motors’ proprietary
information. Under the alliance, we have committed to spend $4.0 million annually for specific research and
development projects directed by General Motors to speed the commercialization of our fuel cell related
products. Since this commitment was waived or partially waived by General Motors for calendar years 2002,
2003 and 2004, the Company anticipates that this commitment will be waived or partially waived in the future.
The Company and General Motors agreed upon a Directed Research and Development Statement of Work that
covered the period from May 15, 2004 though May 14, 2005. The statement of work outlined specific tasks for
the advancement of compressed fuel storage technologies enabling improved performance. Total spending under
the statement of work approximated $1.8 million and was funded under the Quantum Fuel Systems segment.
During fiscal 2006, we spent approximately $0.6 million for directed research and development activities at the
direction of GM. We plan to use jointly created technologies in certain aspects of our business but will be
required to share revenue with General Motors on fuel cell system-related products that are sold to General
Motors or third parties.

46

Pursuant to the terms of our Amended and Restated Certificate of Incorporation, upon the completion of our

January 2003 public offering, all of the outstanding 3,513,439 shares of Series A common stock held by
General Motors converted on a one-for-one basis into Quantum common stock. We also issued an additional
999,969 shares of our non-voting Series B common stock to General Motors pursuant to General Motors’ anti-
dilution rights. As a result of the conversion of the Series A common stock, General Motors no longer has anti-
dilution rights.

We recorded the value of the shares issued to General Motors as an intangible asset at fair market value on

the date of their respective issuance. We are amortizing this intangible asset over the ten-year term of the
strategic alliance with General Motors, subject to periodic evaluation for impairment.

Separation from IMPCO

We were incorporated under the laws of the State of Delaware on October 13, 2000, as a wholly-owned
subsidiary of IMPCO. On July 23, 2002, IMPCO completed the distribution and spin-off of our company by
distributing to IMPCO stockholders one share of Quantum common stock for every share of IMPCO common
stock held on the record date. Prior to the distribution, we entered into several agreements with IMPCO with
respect to, among other things, intellectual property and a number of ongoing commercial relationships. These
agreements expire through July 23, 2007.

Critical Accounting Policies and Estimates

The discussion and analysis of our financial condition and results of operations are based upon our
consolidated financial statements, which have been prepared in accordance with U.S. generally accepted
accounting principles and are included elsewhere in this report. The preparation of these consolidated financial
statements requires management to make estimates and judgments that affect the reported amounts of assets,
liabilities, revenue and expenses, and related disclosure of contingent assets and liabilities. We evaluate our
estimates, including those related to bad debts, inventories, goodwill and intangible assets, warranty and recall
obligations, long-term service contracts, and contingencies and litigation, on an ongoing basis. We base our
estimates on historical experience and on various other assumptions that are believed to be reasonable under the
circumstances, the results of which form the basis for making judgments about the carrying values of assets and
liabilities that are not readily apparent from other sources. Actual results may differ from these estimates under
different assumptions or conditions.

Management considers an accounting estimate to be critical if:

•

•

it requires assumptions to be made that were uncertain at the time the estimate was made; and

changes in the estimate or different estimates that could have been selected could have a material impact
on our results of operations or financial condition.

Our management has discussed the development and selection of these critical accounting policies and
estimates with the audit committee of our board of directors, and the audit committee has reviewed the disclosure
presented below relating to them. We believe the critical accounting policies described below affect the more
significant judgments and estimates used in the preparation of our consolidated financial statements:

• We generally manufacture products based on specific orders from customers. Revenue is recognized on
product sales when the earnings process is complete and collectibility is reasonably assured. For product
sales in connection with second stage manufacturing, consisting of assembly and integration of specialty
equipment products into motor vehicle applications, revenue is recognized upon completion of the
integration activities when the vehicles are ready to be delivered to our customers in accordance with
contract terms. The Company includes the costs of shipping and handling, when incurred, in cost of
goods sold. We recognize revenue and profit as work progresses on long-term, fixed price contracts for
product application development using the percentage-of-completion method. Generally, we estimate

47

percentage complete by determining cost incurred to date as a percentage of total estimated cost at
completion. For certain other contracts, percentage complete is determined by measuring progress
towards contract deliverables if it is determined that this methodology more closely tracks the
realization of the earnings process. For contracts measured under the estimated cost approach, we
believe we can generally make dependable estimates of the revenue and costs applicable to various
stages of a contract. Recognized revenue and profit are subject to revisions as the contract progresses to
completion. Our estimates of contract costs are based on expectations of engineering development time
and materials and other support costs. These estimates can change based on unforeseen technology and
integration issues, but known risk factors and contract challenges are generally allowed for in the initial
scope and cost estimate of the program. Except as discussed below, our historical final contract costs
have approximated the initial estimates and any unforeseen changes in the estimates have not resulted in
a material impact to financial results. Revisions in profit estimates are charged to income in the period
in which the facts that give rise to the revision become known.

• We conduct a major portion of our business with a limited number of customers. For the past fiscal year
and for the foreseeable future, General Motors has represented, and is expected to continue to represent,
a significant portion of our sales and outstanding accounts receivable. Credit is extended based upon an
evaluation of each customer’s financial condition, with terms consistent with those present throughout
the industry. Typically, we do not require collateral from customers. We have recorded an allowance for
uncollectible accounts receivable based on past experience and certain circumstances surrounding the
composition of total accounts receivable. To the extent we increase this allowance in a period, we must
include an expense in the statement of operations. If commercial conditions differ from management’s
estimates, an additional write-off may be required.

• We provide for the estimated cost of product warranties at the time revenue is recognized based on past
experience. Our Tecstar Automotive Group segment provides product warranties to OEMs under terms
similar to those offered by the OEMs to their customers, which are generally three years. While we
engage in product quality programs and processes, including actively monitoring and evaluating the
quality of our component suppliers, our warranty obligation is affected by product failure rates, material
usage and service delivery costs incurred in correcting a product failure. Should actual product failure
rates, material usage or service delivery costs differ from our estimates, revisions to the estimated
warranty liability would be required.

• We write down our inventory for estimated obsolescence or unmarketable inventory equal to the

difference between the cost of inventory and the estimated market value based upon assumptions about
future demand and market conditions. As part of our estimate, we rely upon future planned design
configurations and projected alternative usage of certain components estimated by engineering. We also
consider estimated demand for service and warranty parts based on historical information. If actual
usage rates or market conditions are less favorable than those projected by management, additional
inventory write-downs may be required.

• We recorded our acquisitions of Tecstar Automotive Group, Empire Coach and Regency Conversions in

accordance with Statement of Financial Accounting Standards (“SFAS”) No. 141, “Business
Combinations.” In determining the fair value of the assets acquired and liabilities assumed in connection
with our acquisitions, we consider the evaluations of independent valuation consultants and other
estimates.

• We periodically evaluate for impairment our long-lived assets, particularly our goodwill and intangible
assets relating to the acquisition of Tecstar Automotive Group and the intangible asset relating to the
strategic alliance with General Motors. Our identifiable finite-lived intangible assets are amortized over
their estimated useful lives. Goodwill is not amortized, but is evaluated periodically for any impairment
in the carrying value. We review our long-lived assets, which include property and equipment, goodwill
and identifiable finite-lived intangible assets, for impairment on an annual basis or whenever events or
changes in circumstances indicate that the carrying value of such assets may not be recoverable. Factors
we consider important which could trigger an impairment review include, but are not limited to, the

48

following: significant underperformance relative to expected historical or projected future operating
results; significant changes in the manner of our use of the acquired assets or the strategy for our overall
business; significant negative industry or economic trends; and a significant decline in our stock price
for a sustained period. An impairment would be recognized based on the difference between the fair
value of the asset and its carrying value. Future events could cause us to conclude that impairment
indicators exist and that long-lived assets may be impaired. Any resulting impairment loss could have a
material adverse impact on our financial condition and results of operations.

• As part of the process of preparing our consolidated financial statements, we are required to estimate our
income taxes in each of the jurisdictions in which we operate. This process involves the estimation of
our actual current tax exposure together with assessing temporary differences resulting from differing
treatment of items for tax and accounting purposes. Included in this assessment is the determination of
the net operating loss carryforward that has resulted from our cumulative net operating loss since our
spin-off from IMPCO. In addition, we have estimated the temporary differences resulting from our
merger with Tecstar Automotive Group as of and subsequent to the March 3, 2005 acquisition date.
These differences result in an overall net deferred tax asset position before any valuation allowances are
considered. We must assess the likelihood that our deferred tax assets will be recovered from future
taxable income and to the extent that we believe that recovery is not likely, we must establish a
valuation allowance. To the extent we establish a valuation allowance or change this allowance in a
period, we generally include an expense or benefit within the tax provision in the consolidated statement
of operations. Significant management judgment is required in determining our provision for income
taxes, our deferred tax assets and liabilities and any valuation allowance recorded against our deferred
tax assets. We have recorded a valuation allowance on a portion of our deferred tax assets due to
uncertainties related to our ability to fully utilize these assets, primarily consisting of net operating
losses and credits which may be carried forward before they expire, and that are subject to certain
limitations. In the event that actual results differ from these estimates or we adjust these estimates in
future periods, we may need to adjust the recorded valuation allowance, which could materially impact
our financial position and results of operations. At April 30, 2006, our gross deferred tax assets have
been partially offset by a valuation allowance, resulting in an overall net deferred tax liability position
that is recorded on the consolidated balance sheet.

Results of Operations

Years Ended April 30, 2005 and 2006

Net revenue and operating income (loss) for our business segments for the years ended April 30, 2005 and

2006 were as follows:

Revenue

Operating Income (Loss)

Year Ended April 30

Year Ended April 30

2005

2006

2005

2006

(in thousands)

Quantum Fuel Systems . . . . . . . . . . . . . . . . . . . . . . . .
Tecstar Automotive Group . . . . . . . . . . . . . . . . . . . . .
Corporate (1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$22,982
31,318
—

$ 19,782
172,900
—

$ (8,143)
344
(6,011)

$(13,383)
(11,366)
(9,853)

Total

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$54,300

$192,682

$(13,810)

$(34,602)

(1) Represents corporate expenses not allocated to any of the reporting segments.

Overall revenue increased $138.4 million from $54.3 million in fiscal 2005 to $192.7 million in fiscal 2006.

This increase in overall revenue is mainly a result of the inclusion of Tecstar Automotive Group’s operations in
our consolidated results since the merger with Tecstar Automotive Group on March 3, 2005 and was partially
offset by a decrease in revenue from our Quantum Fuel Systems segment. Net revenue from our Quantum Fuel

49

Systems segment decreased $3.2 million from $23.0 million in fiscal 2005 to $19.8 million in fiscal 2006
primarily as a result of lower product sales.

Overall operating loss increased $20.8 million, from $13.8 million in fiscal 2005 to $34.6 million in fiscal

2006. The increase in fiscal 2006 is mainly due to the addition of Tecstar Automotive Group segment which had
an operating loss of $11.4 million compared to operating income in the prior year of $0.3 million and a $5.3
million increase in the operating loss of our Quantum Fuel Systems segment as a result of lower product sales
and contract revenue. Corporate expenses increased $3.8 million in fiscal 2006.

Quantum Fuel Systems Segment

Product sales for the Quantum Fuel Systems segment decreased $1.9 million, or 18%, from $10.7 million in

fiscal 2005 to $8.8 million in fiscal 2006. Product sales during fiscal 2005 and 2006 consisted of our hydrogen
fuel metering and fuel storage systems for Toyota Motor Corporation’s fuel cell vehicle platforms and sales
associated with General Motors’ pick-up trucks equipped with our bi-fuel and compressed natural gas fuel
systems. Sales related to hydrogen fuel metering and fuel storage systems for fuel cell vehicle applications were
$4.7 million in fiscal 2005 and $0.7 million in fiscal 2006 as a result of the completion and shipment during
fiscal 2005 of all units ordered under Toyota’s fuel cell SUV platform and previous generation of our fuel system
for the bus platform. We also expect to begin shipments of hydrogen fuel storage systems under a production
intent fuel cell vehicle program with General Motors. During the fourth quarter of fiscal 2006, we began shipping
the current generation of hydrogen fuel storage systems for Toyota’s bus platform. We expect shipments on
orders of hydrogen fuel storage systems under Toyota’s fuel cell bus platform to increase in fiscal 2007. Sales
related to compressed natural gas fuel systems increased $2.1 million, or 35.0%, from $6.0 million in fiscal 2005
to $8.1 million in fiscal 2006. The increase in fiscal 2006 is mainly due to increased sales volume and increased
average unit prices related to the General Motors’ pick-up truck program. We expect compressed natural gas
product sales to be lower in fiscal 2007.

Cost of product sales for the Quantum Fuel Systems segment decreased $0.4 million, or 4.1%, from $9.7
million in fiscal 2005 to $9.3 million in fiscal 2006. The decrease in fiscal 2006 is mainly due to the decreased
sales volume related to our hydrogen fuel metering and fuel storage systems and was partially offset by increased
sales volume and increased average unit costs related to our compressed natural gas fuel systems.

Gross profits on product sales for the Quantum Fuel Systems segment decreased $1.5 million from a
positive $1.0 million in fiscal 2005 to a negative $0.5 million in fiscal 2006. The decrease in fiscal 2006 is
mainly attributable to lower sales volume for our hydrogen fuel metering and fuel storage systems.

Contract revenue for the Quantum Fuel Systems segment decreased $1.3 million, or 10.6%, from $12.3

million in fiscal 2005 to $11.0 million in fiscal 2006. Contract revenue is derived primarily from system
development and application engineering of our products under funded General Motors, Daimler Chrysler,
Toyota and other OEM contracts, and other funded contract work with the U.S. military and other government
agencies. Contract revenue is recognized as work progresses on fixed price contracts using the
percentage-of-completion method, which relies on estimates of total expected contract revenue and costs.
Recognized revenue is subject to revisions as the contracts progress to completion.

Research and development expense associated with development contracts increased $1.8 million, or 24.0%,

from $7.5 million in fiscal 2005 to $9.3 million in fiscal 2006. The increase in research and development
expenses associated with development contracts during fiscal 2006 is primarily due to additional system design,
product development and application engineering expenses for certain production-intent based development
programs, which requires additional system engineering, testing, and validation work necessary to meet OEM
production-ready requirements. Internally funded research and development expense for the Quantum Fuel
Systems segment increased slightly by $0.2 million, or 2.4%, from $8.2 million in fiscal 2005 to $8.4 million in
fiscal 2006.

50

Selling, general and administrative expenses for the Quantum Fuel Systems segment increased $0.4 million,

or 10.0%, from $4.0 million in fiscal 2005 to $4.4 million in fiscal 2006. Selling, general and administrative
expenses as a percentage of total Quantum Fuel Systems segment operating costs and expenses was 13.3% for
fiscal 2006 compared to 12.9% for fiscal 2005 as a result of increased business development activities.

Amortization of intangibles for the Quantum Fuel Systems segment relates to the Corporate Alliance

Agreement with General Motors. The expense in fiscal year 2006 was the same as in fiscal 2005 and amounted to
$1.7 million.

Operating loss for the Quantum Fuel Systems segment increased $5.2 million, from $8.1 million in fiscal
2005 to $13.4 million in fiscal 2006. The increase in the operating loss for the Quantum Fuel Systems segment
for fiscal 2006 is primarily a result of decreased sales volume related to our hydrogen fuel metering and fuel
storage systems and higher research and development expenses associated with development contracts. We
expect the Quantum Fuel System segment to incur continued operating losses in fiscal 2007, although we expect
the losses to be lower than fiscal 2006 as a result of anticipated higher revenue levels and lower operating
expenses.

Tecstar Automotive Group Segment

Activity in the Tecstar Automotive Group segment relates primarily to operations acquired in connection

with the acquisitions of Tecstar Automotive Group on March 3, 2005 and of Regency on February 8, 2006. The
operating results of Tecstar Automotive Group and Regency have been included in our consolidated financial
results since the dates of the acquisitions. Tecstar Automotive Group product sales include OEM-level specialty
equipment and vehicle accessories, known as styling parts and performance products that are added to OEM
pick-up trucks, SUVs and vans through a second stage assembly process and distributed through OEMs or a
dealer network.

Overall revenues for the Tecstar Automotive Group of $173 million for fiscal 2006 decreased $11 million or

6.0% from fiscal 2005 pro forma revenues of $184 million as if the merger with Tecstar Automotive Group had
been completed on May 1, 2004. The decline primarily resulted from the expiration of certain second stage
contracts with General Motors in the second half of fiscal 2006.

Product sales for the Tecstar Automotive Group totaled $164.0 million in fiscal 2006. Second stage

assembly revenues were $93.4 million in fiscal 2006 and are associated with second stage automotive
manufacturing facilities located in Louisiana, Texas and Indiana in the United States and in Ontario, Canada. All
of these facilities are located near General Motors assembly plants. Substantially all product sales for this
business segment were to General Motors in fiscal 2006. Product sales for automotive OEM accessory parts
distributed through OEM distribution channels and dealer networks were $61.6 million and other revenues
totaled $9.0 million in fiscal 2006, respectively. We expect product sales in fiscal 2007 to continue to be
negatively impacted by the expiration of certain second stage contracts and changeovers in vehicle platforms by
General Motors; however, we anticipate that overall product revenues for fiscal 2007 will approximate fiscal
2006 as a result of the Regency acquisition and other dealer network and specialty vehicle programs through our
newly formed Unique Performance Concepts business venture and the Empire Coach business.

Cost of product sales for the Tecstar Automotive Group was $154.4 million in fiscal 2006. Cost of product
sales primarily represents the cost of raw material, labor and assembly facility overhead required in the second
stage manufacturing process and material costs related to parts distribution. Gross profit on product sales was
$9.9 million or 6.0% of sales for fiscal 2006.

Contract revenue for the Tecstar Automotive Group was $8.9 million in fiscal 2006. Revenue is associated
with design and engineering services for concept vehicles and a second stage assembly consulting project for a
special military vehicle assembly program for Force Protection Industries. Research and development expense
associated with cost of contract revenue was $8.1 million in fiscal 2006.

51

Selling, general and administrative expenses for the Tecstar Automotive Group were $19.6 million in fiscal

2006 or 11.3% of total segment revenue for fiscal 2006. These expenses represent those costs that directly
support the business segment and consist mainly of selling and administrative salaries, business development
costs, insurance and travel related costs. In addition, foreign currency transaction gains of $0.9 million in fiscal
2006 related to our Canadian second stage operations are included as a reduction of selling, general and
administrative expenses.

Amortization of intangibles was $2.4 million in fiscal 2006 and primarily relates to specifically identified

customer related intangibles and existing technology acquired by Quantum in the acquisition of Tecstar
Automotive Group and also includes dealer network and other intangible assets acquired in the acquisition of
Regency and the start up of Unique Performance Concepts.

Operating loss for the Tecstar Automotive Group segment was $11.4 million in fiscal 2006. This operating
segment loss in fiscal 2006 included $4.4 million in operating losses from our paint operations in Canada, with
$3.4 million in operating losses based on operational charges and impairment of assets identified during the
fourth quarter of fiscal 2006 at Concord Coatings. We expect our Tecstar Automotive Group segment to realize
improved operating results during fiscal 2007 as a result of improved gross margins on revenues shifting to
dealer network and dual invoice programs and the liquidation of Concord Coatings anticipated in the second
quarter of fiscal 2007.

Corporate

Corporate expenses increased by $3.9 million, or 65%, from $6.0 million in fiscal 2005 to $9.9 million in

fiscal 2006 primarily as a result of supporting the addition of the Tecstar Automotive Group segment operations
for an entire year compared to only approximately two months in fiscal 2005. Corporate expenses as a percentage
of total revenues decreased to 5.4% in fiscal 2006 as compared to 11.0% in fiscal 2005.

Non-Reporting Segment Results

Interest Income and Expense. Interest income increased by $0.1 million, or 10.0%, from $1.0 million in

fiscal 2005 to $1.1 million in fiscal 2006. The increase is primarily a result of higher yields earned due to
increases in the federal funds rate over the course of fiscal 2006 and partially offset by declines in levels of cash
and marketable securities. Interest expense amounted to $3.0 million in fiscal 2006 as compared to $0.3 million
in fiscal 2005. Interest expense primarily relates to debt obligations that were assumed in connection with the
Tecstar Automotive Group acquisition in March 2005 and the Regency acquisition in February 2006.

Income Taxes. During fiscal 2006, we realized a tax benefit of approximately $0.7 million primarily as a

result of the declining temporary difference between the book basis and tax basis related to intangible assets
recorded in connection with the Tecstar Automotive Group acquisition. A partial valuation allowance has been
established for our net deferred tax assets due to our lack of earnings history. We anticipate incurring net losses
in fiscal 2007 and to continue to realize a tax benefit as a result of the declining temporary difference related to
intangible assets.

52

Years Ended April 30, 2004 and 2005

Net revenue and operating income (loss) for our business segments for the years ended April 30, 2004 and

2005 were as follows:

Revenue

Operating Loss

Year Ended April 30

Year Ended April 30

2004

2005

2004

2005

(in thousands)

Quantum Fuel Systems . . . . . . . . . . . . . . . . . . . . . . . . . .
Tecstar Automotive Group . . . . . . . . . . . . . . . . . . . . . . .
Corporate (1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$28,119
—
—

$22,982
31,318
—

$(4,051)
—
(5,282)

$ (8,143)
344
(6,011)

Total

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$28,119

$54,300

$(9,333)

$(13,810)

(1) Represents corporate expenses not allocated to any of the reporting segments.

Net revenue increased $26.2 million, or 93.2%, from $28.1 million in fiscal year 2004 to $54.3 million in

fiscal 2005. The primary reason for the increase in overall revenue is the inclusion of Tecstar Automotive
Group’s operations for the period March 4, 2005 through April 30, 2005 as a result of the acquisition completed
on March 3, 2005.

Overall operating loss increased $4.5 million or 48.4%, from $9.3 million in fiscal 2004 to $13.8 million in
fiscal 2005 mainly due to increased operating losses incurred in our Quantum Fuel Systems segment as a result
of lower product sales, primarily hydrogen storage systems, and associated lower margins on those systems.

Quantum Fuel Systems Segment

Product sales decreased $7.9 million, or 42.5%, from $18.6 million in fiscal 2004 to $10.7 million in fiscal

2005. Product sales consist of our hydrogen fuel metering and fuel storage systems for Toyota Motor
Corporation’s fuel cell SUV platform and bus platform and sales associated with General Motors’ mid-size
automobiles and pick-up trucks equipped with our bi-fuel and compressed natural gas fuel systems. Sales related
to hydrogen fuel metering and fuel storage systems for fuel cell vehicle applications declined $4.5 million in
fiscal 2005, to $4.7 million. This decrease is primarily a result of lower fuel cell SUV platform orders and the
completion of units shipped in December 2004 for the current generation of Toyota’s fuel cell SUV platform.
Sales related to compressed natural gas fuel systems declined $3.4 million, to $6.0 million. The net decrease in
compressed natural gas product sales is mainly attributable to lower average unit prices related to fuel storage
systems designed for truck applications and General Motors’ discontinuance of the mid-size vehicle platform.

Cost of product sales in the Quantum Fuel Systems segment decreased $3.2 million, or 24.8%, from $12.9
million in fiscal 2004 to $9.7 million in fiscal 2005. The decrease in costs was mainly attributable to an overall
decline in volume; however, higher unit costs were incurred during fiscal 2005 related to hydrogen storage
systems for fuel cell applications as a result of additional product testing and process validation implemented
during fiscal 2005.

Gross profits on product sales decreased $4.8 million, or 82.8%, from $5.8 million in fiscal 2004 to $1.0

million in fiscal 2005. Lower volume on product sales accounted for $3.7 million of the decline in gross profits
and lower margin accounted for $1.1 million of the decline as a result of higher unit costs and manufacturing
overhead.

Contract revenue for the Quantum Fuel Systems segment increased $2.8 million, or 29.5%, from $9.5

million in fiscal 2004 to $12.3 million in fiscal 2005. Contract revenue is derived primarily from system
development and application engineering of our products under funded General Motors and other OEM
contracts, and other funded contract work with the U.S. military and other government agencies. The increase in

53

fiscal 2005 was primarily due to engineering, design, and integration activities related to hydrogen internal
combustion engine applications, and new and expanded programs for the development of fuel delivery systems
on behalf of automotive OEM customers and military programs.

Research and development expense associated with cost of contract revenue included in the Quantum Fuel

Systems segment increased $2.8 million, or 59.6%, from $4.7 million in fiscal 2004 to $7.5 million in fiscal
2005. The increased spending was due to higher levels of contract activities.

Internally funded research and development expense for the Quantum Fuel Systems segment decreased by

$1.1 million, or 11.8%, from $9.3 million in fiscal 2004 to $8.2 million in fiscal 2005. The decrease in fiscal
2005 is mainly attributable to a greater emphasis on utilizing internal resources for customer specific projects as
compared to the previous year.

Selling, general and administrative expenses increased $0.4 million or 11.1% from $3.6 million in fiscal
2004 to $4.0 million in fiscal 2005, primarily due to a higher level of support required to carry out the expanded
customer specific project activities. Selling, general and administrative expenses increased from 12.8% of total
Quantum Fuel Systems segment revenues in fiscal 2004 to 17.4% in fiscal 2005.

Amortization of intangibles for the Quantum Fuel Systems segment relates to the Corporate Alliance

Agreement with General Motors. The expense in fiscal year 2005 was the same as in fiscal 2004 and amounted to
$1.7 million.

Operating loss for the Quantum Fuel Systems segment increased by $4.0 million in fiscal 2005 to $8.1
million primarily as a result of the lower overall product revenues and lower gross profits due to the lower
volume.

Tecstar Automotive Group Segment

All activity in the Tecstar Automotive Group segment relates to operations acquired in connection with the

merger with Tecstar Automotive Group on March 3, 2005 and consists of activities for the period beginning
March 4, 2005 and ending April 30, 2005. Tecstar Automotive Group product sales include OEM-level specialty
equipment and vehicle accessories, known as styling parts and performance products, that are added to OEM
pick-up truck and sport utility vehicles through a second-stage assembly process or distributed through an OEM
dealer network.

Product sales for the Tecstar Automotive Group totaled $30.1 million during fiscal 2005. Second-stage

assembly revenues were $18.3 million during fiscal 2005 and are mainly associated with second stage
automotive manufacturing facilities located in Louisiana, Texas and Indiana in the United States and in Ontario,
Canada. All of these facilities are located near GM assembly plants. Substantially all product sales for this
business segment are to General Motors. Product sales in fiscal 2005 for automotive OEM accessory parts
distributed through dealer networks were $10.4 million, revenues from a painting and injection molding facility
were $0.6 million, and other revenues totaled $0.8 million.

Cost of product sales for the Tecstar Automotive Group were $26.4 million in fiscal 2005 and primarily

represent the cost of raw material, labor and assembly facility overhead required in the second-stage
manufacturing process and material costs related to parts distribution. Gross profit on product sales was $3.7
million or 12.3% of sales.

Contract revenue for the Tecstar Automotive Group was $1.2 million for fiscal 2005 and is primarily
associated with design and engineering services for concept vehicles. Research and development expense
associated with cost of contract revenue was $1.4 million.

54

Selling, general and administrative expenses for the Tecstar Automotive Group were $2.6 million or 8.3%

of total segment revenue. These expenses represent those costs that directly support the business segment and
consist mainly of selling and administrative salaries, business development costs, insurance and travel related
costs.

Amortization of intangibles was $0.5 million and represents the amortization of specifically identified

customer contracts and existing technology acquired by Quantum in the merger with Starcraft.

Operating income was $0.3 million for the period March 4, 2005 to April 30, 2005.

Corporate

Corporate expenses increased by $0.7 million, or 13.2%, from $5.3 million in fiscal 2004 to $6.0 million in
fiscal 2005. Corporate expenses as a percentage of total revenues decreased to 11.0% in fiscal 2005 as compared
to 18.8% in fiscal 2004.

Non-Reporting Segment Results

Interest Income and Expense Interest income increased by $0.5 million, or 100.0%, from $0.5 million in

fiscal 2004 to $1.0 million in fiscal 2005. In October 2003, we completed a public offering that yielded net
proceeds of $60.1 million. The investment of those proceeds for a full twelve-month period in fiscal 2005
compared to approximately a six-month period during fiscal 2004 was the primary reason for the increase.
Interest expense increased in fiscal 2005 to $310,000 as compared to $45,000 in fiscal 2004 as a result of $23.8
million in debt obligations assumed in connection with the Tecstar Automotive Group merger on March 3, 2005.

Provision for Income Taxes. Income tax expense remained minor due to our net losses during both fiscal

years. A partial valuation allowance has been established for our deferred tax assets due to our lack of earnings
history.

Liquidity and Capital Resources

In July 2002, we received $15.0 million in cash in connection with our spin-off from IMPCO. In January

2003, we completed a public equity offering of an aggregate of 4,025,000 shares of our common stock at a price
of $2.25 per share, which yielded net proceeds of $8.0 million, all of which has been used for working capital
purposes. In October 2003, we completed a public equity offering of an aggregate of 8,050,000 shares of our
common stock at a price of $8.00 per share, which yielded net proceeds of $60.1 million. On June 29, 2006, we
completed a private investment in public entity (“PIPE”) transaction which yielded proceeds of $12.5 million
from the sale of 4,403,000 shares of our common stock at a price of $2.84 per share, which represented a 10%
discount on the June 29, 2006 closing price of $3.15.

In connection with our acquisition of Tecstar Automotive Group, we assumed a total of $23.8 million of
long-term debt at the close of the Tecstar Automotive Group merger on March 3, 2005 which included $15.0
million of unsecured senior subordinated convertible notes that were issued in a private placement with Tecstar
Automotive Group in July 2004. The notes bear interest at 8.5% and mature in July 2009 with semi-annual
interest payments payable on January 1 and July 1 of each year. Per the terms of the notes, as modified by the
merger agreement with Tecstar Automotive Group, the interest payments can be made in either cash or shares of
our common stock, at our discretion. In connection with the merger, we assumed the obligation to issue shares of
Quantum common stock upon conversion of the notes at a conversion price of $5.77 per dollar of debt converted.
The scheduled July 1, 2005, January 31, 2006 and July 1, 2006 semi-annual interest payments were made in cash.

Our principal sources of liquidity as of April 30, 2006 included cash and cash equivalents of $9.0 million,

long-term marketable securities of $15.0 million, and revolving lines of credit with maximum availability
totaling $25.0 million. Advances outstanding under the lines totaled $22.8 million at April 30, 2006. As

55

discussed further below, $15.0 million of our marketable securities are now pledged as collateral under the terms
of our credit facility with a financial institution as amended on May 19, 2006 and June 30, 2006.

In our prior fiscal year ending April 30, 2005, we had $30.0 million and $5.0 million revolving credit
agreements with domestic and Canadian lenders that were assumed in connection with our acquisition of Tecstar
Automotive Group. Advances under these credit agreements were limited to a specific percentage of eligible
receivables and inventories of Tecstar Automotive Group. The advances bore interest subject to a pricing matrix
with ranges of 0.75% below the prime rate to 0.25% above the prime rate dependent upon a ratio of Tecstar
Automotive Group’s funded debt to earnings before interest, taxes, depreciation and amortization (“EBITDA”).

On September 9, 2005 Tecstar Automotive Group and the lead domestic and Canadian financial institution

lender, Comerica Bank, amended and restated the existing revolving credit agreements (the “First Amended
Credit Agreement”). On May 19, 2006, the credit facility was amended and restated for a second time (the
“Second Amended Credit Agreement”). On June 30, 2006, the Second Amended Credit Agreement was further
amended (the “Third Amended Credit Agreement”). Under the terms of the Third Amended Credit Agreement,
maximum availability is $25.0 million under the domestic credit line, which is reduced commensurate to any
borrowings under the $5.0 million Canadian credit line. The amount of available advances is subject to
limitations based upon our eligible accounts receivables and collateralized marketable securities determined on a
consolidated basis. Advances under the credit facility bear interest at the greater of prime rate (7.75% at April 30,
2006) minus 1.25% or the federal funds rate plus 1.00%. There is also a Euro currency based rate option as
defined in the agreement. The Third Amended Credit Agreement expires on February 1, 2009. Advances under
the Third Amended Credit Agreement require us to meet certain minimum consolidated net worth covenants on a
quarterly basis and a requirement to maintain less than a $15.0 million balance in the aggregate amount of
advances and credit extensions during a five consecutive business day period each month. We are prohibited
from making investments in, merging or acquiring, any other unrelated entity or business without the approval of
the lender. Quantum and each of its direct and indirect subsidiaries provided Comerica Bank with an unlimited
guaranty for Tecstar Automotive Group’s obligations and granted a security interest in all of our assets to
Comerica Bank under the Third Amended Credit Agreement.

In connection with the Third Amended Credit Agreement, we agreed to purchase Concord Coating’s loan
from Comerica Bank for $1.2 million. The purchase was in satisfaction of the Tarxien guaranty of the Concord
Coating loan and was necessary in order for us to assure that certain parts critical to Tecstar Automotive Group
programs were completed prior to Concord Coatings ceasing operations and liquidating its assets as anticipated
during the second quarter of fiscal 2007.

We did not meet the minimum consolidated net worth level required and the minimum level of

unencumbered consolidated cash and marketable securities required under the First Amended Credit Agreement.
We were in compliance with all other requirements of other debt obligations, including the unsecured senior
subordinated convertible notes. Our lender has waived all applicable covenant requirements for April 30, 2006
and we anticipate that we will meet all requirements under the Third Amended Credit Agreement through our
next fiscal year ending April 30, 2007. Accordingly, we have classified the outstanding balances under the credit
facility in long-term debt with no current maturities anticipated in fiscal 2007.

We believe that our available working capital will be adequate to meet our liquidity needs for at least the

next twelve months. If we desire additional financing to take advantage of strategic opportunities, complete
product and application development, to develop facilities for commercialization and limited production of our
products and systems, or to fund future operating activities, we believe such financing can be adequately sourced
through financial institutions and public or private offerings of equity or debt securities. Although we believe
those requirements can be adequately sourced, we cannot assure you that such additional sources of financing
will be available on acceptable terms, if at all. We have also agreed that, subject to limited exceptions, we will
not issue any stock in a private placement transaction without the prior written consent of General Motors. As of
April 30, 2006, we had no material commitments for capital expenditures.

56

Our long-term cash requirements depend on numerous factors. Our Quantum Fuel Systems segment is

dependent on factors such as the advancement of OEM fuel cell technologies, development and
commercialization timing of our products, customer funding of application development programs, and other
industry-wide growth factors. The Tecstar Automotive Group segment is dependent on factors such as model
year changeover of vehicle platforms by General Motors, economic conditions, including levels of disposable
consumer income, the availability and price of gasoline, the level of interest rates, and the availability of
consumer financing. Our cash and levels of borrowing are also impacted by the timing of Tecstar Automotive
Group’s once-a-month cash collections on product sales to General Motors. For example, borrowings under the
revolving lines of credit at the end of our fourth quarter of fiscal 2005 were lower than at each of our four
quarterly end periods in fiscal 2006 primarily as a result of an early payment from General Motors that was
scheduled for early May 2005. Competition and a reliance on a few customers, particularly General Motors, are
additional factors that may impact our future operations.

Net cash used in operating activities was $36.8 million during fiscal 2006 as compared to $6.8 million
during fiscal 2005. The use of cash during fiscal 2006 is primarily due to a net loss of $26.7 million as adjusted
for net non-cash charges of $8.8 million, primarily consisting of depreciation and amortization. Cash from
operating activities was also impacted by an increase in levels of inventories of $4.9 million and a decrease in
levels of accounts payable of $8.1 million. Although accounts receivable of $28.8 million at April 30, 2006 was
comparable to the level at April 30, 2005 of $24.1 million, there is not a direct correlation between the receivable
levels at the end of these two periods and the applicable revenue streams that give rise to the receivables.
Accounts receivable was lower than expected at April 30, 2005 as a result of the timing of collections on product
sales to General Motors. Tecstar Automotive Group normally receives a large cash collection from General
Motors once a month that covers a substantial portion of its segment product sales. Over the course of fiscal
2006, only 11 large monthly payments were received due to this earlier than expected collection of a payment
scheduled for May 2005 that was received during the last week in April 2005 amounting to $14.0 million. This
timing, in addition to increased product sales during the second quarter, resulted in significant higher levels of
accounts receivable experienced during the first half of fiscal 2006 of $43.1 million at October 31, 2005. A
significant decline in product sales during the second half of the current fiscal year was the primary reason for
the decline in accounts receivable at the end of fiscal 2006 as compared to mid-year levels. The decrease in
accounts payable is primarily due to overall decreases in production during the second half of fiscal 2006 in our
Tecstar Automotive Group segment. The increase in inventory was primarily due to expanded production
activities related to our Amstar second stage operations and higher levels of automotive OEM accessory parts on
hand associated with an expanded distribution program.

Net cash provided by investing activities during the fiscal 2006 was $9.3 million as compared to $5.8
million during fiscal 2005. The net cash provided in the current fiscal year is mainly a result of maturities on our
marketable securities exceeding the levels of reinvestment in longer-term securities by $21.1 million. Purchases
of equipment and leasehold improvements were $8.0 million in fiscal 2006 as compared to $1.9 million for the
prior fiscal year as a result of our expanded operations with the addition of Tecstar Automotive Group in March
2005. During the second quarter of fiscal 2006, we paid $600,000 pursuant to our acquisition of Empire Coach.
In the fourth quarter of fiscal 2006, we paid $2.7 million, net of cash acquired, as part of the consideration
provided in connection with our acquisition of Regency.

Net cash provided by financing activities during fiscal 2006 was $24.4 million as compared to $3.1 million
fiscal 2005. Cash provided during fiscal 2006 was principally from borrowings of $22.6 million on the revolving
credit facilities we assumed in connection with the Tecstar Automotive Group acquisition in March 2005. We
also received $1.5 million of proceeds in connection with promissory notes issued to the minority interest partner
associated with our consolidated subsidiary Amstar LLC and $0.5 million in proceeds from exercises of stock
options. Payments on notes payable amounted to $0.5 million in fiscal 2006.

The ratio of current assets to current liabilities was 2.5:1 at April 30, 2005 and 1.5:1 at April 30, 2006.
During fiscal 2006, our total working capital decreased by $32.0 million, from $58.4 million at the end of fiscal
2005 to $26.4 million at April 30, 2006.

57

Contractual Obligations

The following table contains supplemental information regarding total contractual obligations as of

April 30, 2006 (see Notes 11 and 13 of the Notes to Consolidated Financial Statements).

Contractual Obligations

Payments due by Period

Total

Less Than
One Year

1-3 Years

3-5 Years

Operating Lease Obligations . . . . . . . . .
Long-term Debt . . . . . . . . . . . . . . . . . . .
Employment Agreements (1)
. . . . . . . .
Scheduled Interest Payments . . . . . . . . .

$15,571,197
42,431,780
9,822,000
3,337,872

$ 4,926,157
9,339,212
5,031,000
1,447,337

$ 5,982,083
15,906,297
4,791,000
1,780,434

$ 2,899,409
16,010,330
—
129,968

More Than 5
Years

$1,763,548
1,175,941

—
20,133

Total

. . . . . . . . . . . . . . . . . . . . . . . . . . .

$71,162,849

$20,743,706

$28,459,814

$19,039,707

$2,959,622

(1)

Includes agreements in place as of May 1, 2006 and consists of the estimated minimum contractual
obligations under the arrangements assuming a termination of employment without cause initiated by the
Company and benefit continuation assuming a cost to the Company of 15% of base salaries. All agreements
remain in place until terminated by either of the parties. For further information about the specific terms of
the employment agreements with executive officers, see the text of the employment agreements, which are
filed as exhibits to this report.

Research and Development Funding Commitment. Pursuant to the Corporate Alliance Agreement with

General Motors, the Company has committed to spend $4.0 million annually for specific research and
development projects directed by General Motors to speed the commercialization of the Company’s fuel cell
related products. Since this commitment was waived or partially waived by General Motors for each of the
calendar years 2002 through 2005, the Company anticipates that this commitment will be waived or partially
waived in the future. The Company and General Motors agreed upon a Directed Research and Development
Statement of Work that covered the period from May 15, 2004 though May 14, 2005. The statement of work
outlined specific tasks for the advancement of compressed fuel storage technologies enabling improved
performance. Total spending under the statement of work approximated $1.8 million and was funded under the
Quantum Fuel Systems segment. The Company and General Motors have continued to jointly work on research
and development projects since the May 14, 2005 expiration of the most recent statement of work arrangement.

Royalties. Beginning July 24, 2005 for non-automotive applications and July 24, 2008 for automotive
applications, we are obligated to provide revenue sharing payments to General Motors based on a percentage of
gross revenue derived from sales of applications developed under the Corporate Alliance Agreement. The
revenue sharing payments will equal 5% of applicable gross revenue through July 23, 2015, 4% for the ten-year
period ending July 23, 2025, 3% for the ten-year period ending July 23, 2035, and 2% for the ten-year period
ending July 23, 2045. On July 23, 2045, we will also be obligated to provide a final revenue sharing payment to
General Motors equal to the present value of future revenue sharing payments that would otherwise be payable to
General Motors on an annual basis assuming an income stream to General Motors of 2% of our gross revenues in
perpetuity. As of April 30, 2006, no revenue sharing payments have been applicable.

Quantitative and Qualitative Disclosures About Market Risk

We are exposed to market risk from changes in interest rates due to our financing, investing and cash
management activities. Specifically, our cash and cash equivalents and marketable securities are subject to
fluctuations in interest rates. Based on our cash and marketable securities balance at April 30, 2006, a 1%
decrease in interest rates would result in reduced annual interest income of approximately $240,000.

We are also at risk due to the variable nature of our $25 million in revolving credit facilities and our

mortgage note. As of April 30, 2006, we had $22.8 million borrowings outstanding related to the revolving credit
facilities. However, a 1% increase in the interest rate could result in an annual increase in interest expense of up

58

to approximately $250,000, assuming the maximum amount was outstanding on the credit facilities during an
entire year. A 1% increase would result in approximately $8,418 of additional interest expense related to the
mortgage note.

To date, we have not used any derivative financial instruments for the purpose of reducing our exposure to

adverse fluctuations in interest rates. We are not a party to leveraged derivatives nor do we hold or issue financial
investments for speculative purposes.

We are exposed to risk from fluctuating currency exchange rates, primarily the U.S. dollar against the

Canadian dollar. We face transactional currency exposures that arise when our foreign subsidiaries enter into
transactions denominated in currencies other than their own local currency. We also face currency exposure that
arises from translating the results of our Canadian operations to the U.S. dollar. Net foreign currency transaction
gains aggregated approximately $0.9 million for the year ended April 30, 2006.

Off Balance Sheet Disclosures

Consigned Inventories

Our wholly-owned subsidiary, Regency, obtains vehicle chassis for its specialized vehicle products directly

from OEMs under converter pool agreements. Chassis are obtained from the OEMs based on orders from
customers, and to a lesser extent, for unallocated orders. Although each OEM agreement has different terms and
conditions, the agreements generally provide that the OEM will provide a supply of chassis to be maintained
from time to time at Regency’s facility under the conditions that Regency will store such chassis and will not
move, sell or otherwise dispose of such chassis, except under the terms of the agreement. The OEM does not
transfer the certificate of origin to Regency and, accordingly, Regency accounts for the chassis as consigned
inventory belonging to the OEM. Under these agreements, Regency is required to pay a finance charge on the
chassis inventory equal to a fixed rate of zero to 2.0% for the first 90 days and a variable rate of prime plus 1.0%
for days 91 and thereafter. The finance charges incurred on consigned chassis inventory, included in interest
expense in the consolidated statement of income, aggregated $346,000 for the period from the date of acquisition
of Regency on February 8, 2006 to April 30, 2006. Chassis inventory, accounted for as consigned inventory to
Regency by the OEMs, aggregated approximately $24.3 million at April 30, 2006. Typically, chassis are
converted and delivered to the customers within 90 days of the receipt of the chassis by Regency.

Recent Accounting Pronouncements

In December 2004, the FASB issued SFAS No. 123 (revised 2004), “Share-Based Payment.” SFAS
No. 123R is a revision of SFAS No. 123, “Accounting for Stock-Based Compensation,” supersedes Accounting
Principles Board Opinion No. 25, “Accounting for Stock Issued to Employees,” and amends SFAS No. 95,
“Statement of Cash Flows.” SFAS No. 123R requires the expensing of unvested stock options. In April 2005, the
FASB delayed the initial adoption of SFAS No. 123R to annual periods that begin after June 15, 2005. As such,
we will adopt the provisions of SFAS No. 123R in fiscal 2007 beginning May 1, 2006. Currently, we account for
stock options using the intrinsic value method of reporting prescribed by Accounting Principles Board Opinion
(“APB”) Opinion No. 25, “Accounting for Stock Issued to Employees,” and related interpretations, and provide
footnote disclosure of the compensation expense associated with stock options. See additional information in
Note 2 to the consolidated financial statements regarding our transition to SFAS 123R and the anticipated
impacts.

In November 2004, the Financial Accounting Standards Board (“FASB”) issued SFAS No. 151, “Inventory

Cost.” SFAS No. 151 amends the guidance in Accounting Research Bulletin No. 43, Chapter 4, “Inventory
Pricing”, to clarify the accounting for abnormal amounts of idle facility expense, freight, handling costs, and
wasted material (scrap). SFAS No. 151 requires that those items be recognized as current-period charges. In
addition, SFAS No. 151 requires that the allocation of fixed production overheads to the costs of conversion be

59

based on the normal capacity of the production facilities. The provisions of SFAS No. 151 are effective for
inventory costs incurred in fiscal years beginning after June 15, 2005. As such, we will adopt these provisions for
the annual reporting period beginning May 1, 2006. We are currently evaluating the impact that SFAS No. 151
will have on our consolidated financial statements.

Item 7A. Quantitative and Qualitative Disclosures About Market Risk.

Information relating to Quantitative and Qualitative Disclosures About Market Risk appear under the

heading “Quantitative and Qualitative Disclosures About Market Risk,” which is included in Item 7,
Management’s Discussion and Analysis of Financial Condition and Results of Operation.

Item 8. Financial Statements and Supplementary Data.

The information required by this item is contained in the consolidated financial statements listed in
Item 15(a) of this annual report under the caption “Financial Statements” and appear beginning on page F-1 of
this annual report.

Item 9. Changes in and Disagreements with Accountants on Accounting and Financial Disclosure.

None.

Item 9A. Controls and Procedures

(a) Disclosure Controls and Procedures

As of the end of the period covered by this report, we carried out an evaluation, under the supervision and

with the participation of our Chief Executive Officer and Chief Financial Officer, of the effectiveness of the
design and operation of our disclosure controls and procedures (as defined in Exchange Act Rule 13a-15(e) and
15d-15(e)) as of the end of the period covered by this report. Based on this evaluation, our Chief Executive
Officer and Chief Financial Officer concluded that our disclosure controls and procedures are effective in timely
alerting them to material information required to be included in this report.

(b) Design and Evaluation of Internal Control Over Financial Reporting

Management’s Report on Internal Control Over Financial Reporting

Our management is responsible for establishing and maintaining adequate internal control over financial

reporting. Our internal control over financial reporting is a process designed under the supervision of our
principal executive and principal financial officer to provide reasonable assurance regarding the reliability of
financial reporting and the preparation of financial statements for external reporting purposes in accordance with
accounting principles generally accepted in the United States.

Our internal control over financial reporting includes policies and procedures that:

•

•

•

•

Pertain to the maintenance of records that, in reasonable detail, accurately and fairly reflect transactions
and dispositions of our assets;

Provide reasonable assurance that our transactions are recorded as necessary to permit preparation of
financial statements in accordance with U.S. generally accepted accounting principles;

Provide reasonable assurances that our receipts and expenditures are being made only in accordance
with authorizations of our management and directors; and

Provide reasonable assurance regarding prevention or timely detection of unauthorized acquisition, use
or disposition of our assets that could have a material effect on the financial statements.

60

Under the supervision and with the participation of our management, including the Chief Executive Officer

and Chief Financial Officer, we evaluated the effectiveness of the design and operation of our internal control
over financial reporting based on the framework in Internal Control - Integrated Framework issued by the
Committee of Sponsoring Organizations of the Treadway Commission. Based on that evaluation, our Chief
Executive Officer and Chief Financial Officer concluded that the our internal control over financial reporting was
not effective as of April 30, 2006. As defined by the Public Company Accounting Oversight Board (“PCAOB”)
Auditing Standard No. 2, a material weakness is a significant control deficiency or a combination of significant
control deficiencies, that results in there being more than a remote likelihood that a material misstatement of the
annual or interim financial statements will not be prevented or detected. The material weakness as of April 30,
2006 was that the Company did not have the internal resources necessary to apply the numerous complex
accounting standards to non-routine transactions in a timely manner. This material weakness resulted in late
period adjustments and delays in the preparation of financial statements and filings.

The scope of management’s assessment of the effectiveness of internal control over financial reporting
includes all of our businesses except for the operations acquired during fiscal 2006 of Regency Conversions Inc.
and Empire Coach Enterprises, LLC and certain other minor component subsidiaries of our Tecstar Automotive
Group reporting segment. Our consolidated sales for the fiscal year ended April 30, 2006 were $190.0 million, of
which Regency Conversions Inc. represented $10.5 million, Empire Coach Enterprises, LLC represented $0.8
million. McGladrey & Pullen, LLP, our independent registered public accounting firm, audited management’s
assessment of the effectiveness of internal control over financial reporting and, based on that audit, issued the
report set forth on the following page.

Status of Management’s Remedial Action

The Company is implementing remedial controls to address this matter, involving a review of accounting

resources and structure of accounting functions.

61

REPORT OF MCGLADREY AND PULLEN, LLP,
INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM,
ON INTERNAL CONTROL OVER FINANCIAL REPORTING

The Board of Directors and Stockholders
Quantum Fuel Systems Technologies Worldwide, Inc.

We have audited management’s assessment, included in the accompanying Management’s Report on
Internal Control Over Financial Reporting included in Item 9(b), that Quantum Fuel Systems Technologies
Worldwide, Inc. and Subsidiaries did not maintain effective internal control over financial reporting as of April
30, 2006 because of the effect of a material weakness related to the company not maintaining a control
environment that allowed for adequate management resources to be devoted to certain technical, complex, and
non-routine transactions in a timely manner, based on criteria established in Internal Control—Integrated
Framework issued by the Committee of Sponsoring Organizations of the Treadway Commission (the COSO
criteria). Quantum Fuel Systems Technologies Worldwide, Inc. and Subsidiaries’ management is responsible for
maintaining effective internal control over financial reporting and for its assessment of the effectiveness of
internal control over financial reporting. Our responsibility is to express an opinion on management’s assessment
and an opinion on the effectiveness of the company’s internal control over financial reporting based on our audit.

We conducted our audit in accordance with the standards of the Public Company Accounting Oversight
Board (United States). Those standards require that we plan and perform the audit to obtain reasonable assurance
about whether effective internal control over financial reporting was maintained in all material respects. Our
audit included obtaining an understanding of internal control over financial reporting, evaluating management’s
assessment, testing and evaluating the design and operating effectiveness of internal control, and performing such
other procedures as we considered necessary in the circumstances. We believe that our audit provides a
reasonable basis for our opinion.

A company’s internal control over financial reporting is a process designed to provide reasonable assurance
regarding the reliability of financial reporting and the preparation of financial statements for external purposes in
accordance with generally accepted accounting principles. A company’s internal control over financial reporting
includes those policies and procedures that (1) pertain to the maintenance of records that, in reasonable detail,
accurately and fairly reflect the transactions and dispositions of the assets of the company; (2) provide reasonable
assurance that transactions are recorded as necessary to permit preparation of financial statements in accordance
with generally accepted accounting principles, and that receipts and expenditures of the company are being made
only in accordance with authorizations of management and directors of the company; and (3) provide reasonable
assurance regarding prevention or timely detection of unauthorized acquisition, use, or disposition of the
company’s assets that could have a material effect on the financial statements.

Because of its inherent limitations, internal control over financial reporting may not prevent or detect
misstatements. Also, projections of any evaluation of effectiveness to future periods are subject to the risk that
controls may become inadequate because of changes in conditions, or that the degree of compliance with the
policies or procedures may deteriorate.

As indicated in the accompanying Management’s Report on Internal Control Over Financial Reporting
included in Item 9(b), management’s assessment of and conclusion on the effectiveness of internal controls over
financial reporting did not include the internal controls of the Regency Conversions, Inc. and Empire Coach
Enterprises, which were acquired on February 8, 2006 and September 15, 2005, respectively, and are included in
the fiscal 2006 consolidated financial statements of Quantum Fuel Systems Technologies Worldwide, Inc. and
Subsidiaries, and constituted $17.3 million and $ 3.1 million, respectively, of total asset and $ 6.2 million and
$1.2 million, respectively, of total liabilities as of April 30, 2006 and $10.5 million and $0.8 million,
respectively, of sales and $0.0 million and $1.2 million, respectively, of pretax loss for the year then ended. Our
audit of the internal control over financial reporting of Quantum Fuel Systems Technologies Worldwide, Inc. and
Subsidiaries also did not include an evaluation of the internal control over financial reporting of these companies.

62

A material weakness is a control deficiency, or combination of control deficiencies, that results in more than

a remote likelihood that a material misstatement of the annual or interim financial statements will not be
prevented or detected. The following material weakness has been identified and included in management’s
assessment: As of April 30, 2006, the Company did not maintain a control environment which allowed for
adequate management resources to be devoted to certain technical, complex, and non-routine transactions in a
timely manner. This material weakness resulted in delays and adjustments to the fiscal 2006 consolidated
financial statements with respect to the consolidation of a variable interest entity and the accounting for other
non-routine transactions. This material weakness was considered in determining the nature, timing, and extent of
audit tests applied in our audit of the fiscal 2006 consolidated financial statements, and this report does not affect
our report dated July 27, 2006 on those financial statements.

In our opinion, management’s assessment that Quantum Fuel Systems Technologies Worldwide, Inc. and

Subsidiaries did not maintain effective internal control over financial reporting as of April 30, 2006, is fairly
stated, in all material respects, based on the criteria established in Internal Control—Integrated Framework issued
by the Committee of Sponsoring Organizations of the Treadway Commission (the COSO criteria). Also, in our
opinion, because of the effect of the material weakness described above on the achievement of the objectives of
the control criteria, Quantum Fuel Systems Technologies Worldwide, Inc. and Subsidiaries has not maintained
effective internal control over financial reporting as of April 30, 2006, based on the COSO criteria.

Irvine, California
July 27, 2006

63

(c) Changes in Internal Control Over Financial Reporting

There has been no other changes in our internal control over financial reporting that occurred during our
most recent fiscal quarter that has materially affected, or is reasonably likely to materially affect, our internal
control over financial reporting.

Item 9B. Other Information.

None.

64

PART III

Item 10. Directors and Executive Officers of the Registrant.

Information regarding our board of directors, audit committee, audit committee financial expert and code of

ethics is set forth under the caption “Election of Directors,” in our definitive Proxy Statement to be filed in
connection with our fiscal 2006 Annual Meeting of Stockholders and such information is incorporated herein by
reference. Information regarding Section 16(a) beneficial ownership compliance is set forth under the caption
“Executive Compensation—Compliance with Section 16(a) of the Securities and Exchange Act” our definitive
Proxy Statement to be filed in connection with our fiscal 2006 Annual Meeting of Stockholders and such
information is incorporated by reference. A list of our executive officers is included in Part I, Item 1 of this
Report under the heading “Executive Officers.”

We have adopted a Code of Business Conduct and Ethics that applies to each of our directors, officers and
employees, including our principal executive officer, principal financial officer, principal accounting officer or
controller, or persons performing similar functions. Our Code of Business Conduct and Ethics is posted on our
website at www.qtww.com/about/corporate_goverance/coc.php.

Item 11. Executive Compensation.

The information required by this item is set forth under the captions “Executive Compensation and Other
Information” and “Election of Directors—Compensation of Directors” in our definitive Proxy Statement to be
filed in connection with our fiscal 2006 Annual Meeting of Stockholders and such information is incorporated
herein by reference.

Item 12. Security Ownership of Certain Beneficial Owners and Management and Related Stockholder

Matters.

The information required by this item is set forth under the captions “Security Ownership of Certain

Beneficial Owners and Management” and “Equity Compensation Plan Information” in our definitive Proxy
Statement to be filed in connection with our fiscal 2006 Annual Meeting of Stockholders and such information is
incorporated herein by reference.

Item 13. Certain Relationships and Related Transactions.

The information required by this item is set forth under the captions “Certain Relationships and Related

Transactions” and “Compensation Committee Interlocks and Insider Participation” in our definitive Proxy
Statement to be filed in connection with our fiscal 2006 Annual Meeting of Stockholders and such information is
incorporated herein by reference.

Item 14. Principal Accountant Fees and Services.

The information required by this item is set forth under the caption “Ratification and Approval of the
Appointment of Independent Accountants” in our definitive Proxy Statement to be filed in connection with our
fiscal 2006 Annual Meeting of Stockholders and such information is incorporated herein by reference.

65

PART IV

Item 15. Exhibits and Financial Statement Schedules.

(a) The following documents are filed as part of this report:

(1) Financial Statements. See Consolidated Financial Statements beginning on page F-1.

(2) Financial Statement Schedules. See Schedule II, Valuation and Qualifying Accounts that follow the

Consolidated Financial Statements.

All other schedules are omitted because the information is not applicable or is not material, or because the

information is included in the consolidated financial statements or the notes thereto.

(3) Exhibits. The following exhibits are filed or incorporated by reference as a part of this report:

Exhibit No.

Description

2.1

2.2

2.3

3.1

3.2

4.1

10.1

10.2

10.3

10.4

Contribution and Distribution Agreement, dated as of July 23, 2002, between IMPCO
Technologies, Inc. and the Registrant (filed as Exhibit 10.1 hereto).

Agreement and Plan of Merger, dated as of November 23, 2004, by and among the Registrant,
Quake Sub, Inc. and Starcraft Corporation (incorporated herein by reference to Exhibit 2.1 of the
Registrant’s Current Report on Form 8-K that was filed with the SEC on November 23, 2004).

Agreement and Plan of Merger, dated February 8, 2006, by and among Quantum Fuel Systems
Technologies Worldwide, Inc., Regency Acquisition Company, LLC, Regency Conversions, Inc.,
and the shareholders of Regency Conversions, Inc.

Amended and Restated Certificate of Incorporation of the Registrant, dated March 3, 2005
(incorporated herein by reference to Exhibit 3.1 of the Registrant’s Current Report on Form 8-K
that was filed with the SEC on March 9, 2005).

Amended and Restated Bylaws of the Registrant (incorporated herein by reference to Exhibit 3.2 of
the Registrant’s Annual Report on Form 10-K for the fiscal year ended April 30, 2004, which was
filed with the SEC on July 29, 2002).

Specimen Common Stock Certificate (incorporated herein by reference to Exhibit 4.1 of the
Registrant’s Registration Statement on Form 10 (File No. 000-49629), which was filed with the
SEC on February 13, 2002).

Contribution and Distribution Agreement, dated as of July 23, 2002, between IMPCO
Technologies, Inc. and the Registrant (incorporated herein by reference to Exhibit 10.1 of the
Registrant’s Annual Report on Form 10-K for the fiscal year ended April 30, 2002, which was filed
with the SEC on July 29, 2002).

Tax Allocation and Indemnification Agreement, dated as of July 23, 2002, between IMPCO
Technologies, Inc. and the Registrant (incorporated herein by reference to Exhibit 10.2 of the
Registrant’s Annual Report on Form 10-K for the fiscal year ended April 30, 2002, which was filed
with the SEC on July 29, 2002).

Transition Services Agreement, dated as of July 23, 2002, between IMPCO Technologies, Inc. and
the Registrant (incorporated herein by reference to Exhibit 10.3 of the Registrant’s Annual Report
on Form 10-K for the fiscal year ended April 30, 2002, which was filed with the SEC on July 29,
2002).

Employee Benefit Matters Agreement, dated as of July 23, 2002, between IMPCO Technologies,
Inc. and the Registrant (incorporated herein by reference to Exhibit 10.4 of the Registrant’s Annual
Report on Form 10-K for the fiscal year ended April 30, 2002, which was filed with the SEC on
July 29, 2002).

66

Exhibit No.

Description

10.5

10.6(a)

10.6(b)*

10.7†

10.8

10.9

10.10

10.11

10.12

10.13

10.14

10.15

Strategic Alliance Agreement, dated as of July 23, 2002, between IMPCO Technologies, Inc. and
the Registrant (incorporated herein by reference to Exhibit 10.5 of the Registrant’s Annual Report
on Form 10-K for the fiscal year ended April 30, 2002, which was filed with the SEC on July 29,
2002).

Quantum Fuel Systems Technologies Worldwide, Inc. Amended 2002 Stock Incentive Plan and
Form of Award Agreement (incorporated herein by reference to Exhibit 10.1 of Registrant’s
Quarterly Report on Form 10-Q for the quarter ended July 31, 2005 that was filed with the SEC on
September 9, 2005)

Quantum Fuel Systems Technologies Worldwide, Inc. 2002 Stock Incentive Plan and Form of
Award Agreement (incorporated herein by reference to Exhibit 10.1 to the Registrant’s Registration
Statement on Form S-8 (File No. 333-96923), which was filed with the SEC on July 23, 2002).

Corporate Alliance Agreement, dated June 12, 2001, between the Registrant and General Motors
Corporation (incorporated herein by reference to Exhibit 10.31 of the Registration Statement on
Form S-3 (File No. 333-63726) of IMPCO Technologies, Inc., which was filed with the SEC on
July 9, 2001).

Master Technical Development Agreement, dated June 12, 2001, between the Registrant and
General Motors Corporation (incorporated herein by reference to Exhibit 10.32 of the Registration
Statement on Form S-3 (File No. 333-63726) of IMPCO Technologies, Inc., which was filed with
the SEC on July 9, 2001).

Stock Transfer Agreement, dated June 12, 2001, between the Registrant and General Motors
Corporation, (incorporated herein by reference to Exhibit 10.33 of the Registration Statement on
Form S-3 (File No. 333-63726) of IMPCO Technologies, Inc., which was filed with the SEC on
July 9, 2001).

Registration Rights Agreement, dated June 12, 2001, between the Registrant and General Motors
Corporation (incorporated herein by reference to Exhibit 10.34 of the Registration Statement on
Form S-3 (File No. 333-63726) of IMPCO Technologies, Inc., which was filed with the SEC on
July 9, 2001).

Lease, dated August 18, 1997, between Klein Investments, Family Limited Partnership, as Lessor,
and IMPCO Technologies, Inc., as Lessee (incorporated herein by reference to Exhibit 10.12 of the
Annual Report on Form 10-K of IMPCO Technologies, Inc. for the fiscal year ended April 30,
1998, which was filed with the SEC on July 29, 1998).

Lease, dated as of March 31, 2000, by and between IMPCO Technologies, Inc. and Braden Court
Associates (incorporated herein by reference to Exhibit 10.20 of the Annual Report on Form 10-K
of IMPCO Technologies, Inc. for the fiscal year ended April 30, 2000, which was filed with the
SEC on June 30, 2000).

Memorandum of Understanding and Teaming Agreement, dated May 22, 2000, between IMPCO
Technologies, Inc. and ATK Thiokol Propulsion (incorporated herein by reference to Exhibit 10.14
of the Registrant’s Registration Statement on Form 10 (File No. 000-49629), which was filed with
the SEC on February 13, 2002).

Amendment Nos. 1, 2 and 3 to Memorandum of Understanding and Teaming Agreement, among
the Registrant, IMPCO Technologies, Inc. and ATK Thiokol Propulsion (incorporated herein by
reference to Exhibit 10.14 of the Registrant’s Annual Report on Form 10-K for the fiscal year
ended April 30, 2002, which was filed with the SEC on July 29, 2002).

First Amendment to Corporate Alliance Agreement, dated as of July 19, 2002, between the
Registrant and General Motors Corporation (incorporated herein by reference to Exhibit 10.15 of
the Registrant’s Annual Report on Form 10-K for the fiscal year ended April 30, 2002, which was
filed with the SEC on July 29, 2002).

67

Exhibit No.

Description

10.16

10.17

10.18

10.19

10.20

10.21

10.22(a)

10.22(b)*

10.22(c)*

10.22(d)*

10.22(e)*

10.23(a)
10.23(b)*

10.23(c)*

First Amendment to Stock Transfer Agreement, dated as of July 19, 2002, between the Registrant
and General Motors Corporation (incorporated herein by reference to Exhibit 10.16 of the
Registrant’s Annual Report on Form 10-K for the fiscal year ended April 30, 2002, which was filed
with the SEC on July 29, 2002).
Amendment to Lease Agreement, dated October 18, 2000, among the Registrant, IMPCO
Technologies, Inc. and Braden Court Associates (incorporated herein by reference to Exhibit 10.17
of the Registrant’s Annual Report on Form 10-K for the fiscal year ended April 30, 2002, which
was filed with the SEC on July 29, 2002).
Amendment to Lease Agreement, dated October 31, 2000, among the Registrant, IMPCO
Technologies, Inc. and Klein Investments (incorporated herein by reference to Exhibit 10.18 of the
Registrant’s Annual Report on Form 10-K for the fiscal year ended April 30, 2002, which was filed
with the SEC on July 29, 2002).
Lease, dated March 5, 2004, between Klein Investments, Family Limited Partnership, as Lessor,
and the Registrant, as Lessee (incorporated by reference to Exhibit 10.30 of the Registrant’s Annual
Report on Form 10-K for the fiscal year ended April 30, 2004, which was filed with the SEC on
July 1, 2004).
Memorandum of Understanding, dated June 2, 2004, between the Registrant and Sumitomo
Corporation (incorporated herein by reference to Exhibit 10.31 of the Registrant’s Annual Report
on Form 10-K for the fiscal year ended April 30, 2004, which was filed with the SEC on July 1,
2004).
Form of Indemnification Agreement between the Registrant and each of its directors and executive
officers (incorporated herein by reference to Exhibit 10.21 of the Registrant’s Registration
Statement on Form S-1 (File No. 333-101668), which was filed with the SEC on December 5,
2002).
Amended and Restated Employment Agreement, dated May 1, 2006, by and between Registrant
and Alan P. Niedzwiecki.
Employment Agreement, dated May 1, 2005, by and between the Registrant and Alan P.
Niedzwiecki (incorporated herein by reference to Exhibit 10.1 of the Registrant’s Current Report on
Form 8-K that was filed with the SEC on May 5, 2005).
Employment Agreement, dated August 1, 2002, between the Registrant and Alan P. Niedzwiecki
(incorporated herein by reference to Exhibit 10.19 of the Registrant’s Quarterly Report on Form
10-Q for the fiscal quarter ended July 31, 2002, which was filed with the SEC on September 16,
2002).
Addendum A to Employment Agreement, dated as of February 10, 2003, between the Registrant
and Alan P. Niedzwiecki (incorporated herein by reference to Exhibit 10.23 of the Registrant’s
Annual Report on Form 10-K for the fiscal year ended April 30, 2003, which was filed with the
SEC on July 2, 2003).
Addendum B to Employment Agreement, dated as of November 2, 2003, between the Registrant
and Alan P. Niedzwiecki (incorporated herein by reference to Exhibit 10.28 of the Registrant’s
Annual Report on Form 10-K for the fiscal year ended April 30, 2004, which was filed with the
SEC on July 1, 2004).
Employment Agreement, dated January 10, 2006, between the Registrant and W. Brian Olson.
Employment Agreement, dated May 1, 2005, by and between the Registrant and W. Brian Olson
(incorporated herein by reference to Exhibit 10.2 of the Registrant’s Current Report on Form 8-K
that was filed with the SEC on May 5, 2005).
Employment Agreement, dated September 1, 2002, between the Registrant and W. Brian Olson
(incorporated herein by reference to Exhibit 10.20 of the Registrant’s Quarterly Report on Form
10-Q for the fiscal quarter ended July 31, 2002, which was filed with the SEC on September 16,
2002).

68

Exhibit No.

Description

10.23(d)*

10.23(e)*

10.23(f)*

Addendum A to Employment Agreement, dated as of February 10, 2003, between the Registrant
and W. Brian Olson (incorporated herein by reference to Exhibit 10.24 of the Registrant’s Annual
Report on Form 10-K for the fiscal year ended April 30, 2003, which was filed with the SEC on
July 2, 2003).

Addendum B to Employment Agreement, dated as of February 10, 2003, between the Registrant
and W. Brian Olson (incorporated herein by reference to Exhibit 10.25 of the Registrant’s Annual
Report on Form 10-K for the fiscal year ended April 30, 2003, which was filed with the SEC on
July 2, 2003).

Addendum C to Employment Agreement, dated as of November 2, 2003, between the Registrant
and W. Brian Olson (incorporated herein by reference to Exhibit 10.29 of the Registrant’s Annual
Report on Form 10-K for the fiscal year ended April 30, 2004, which was filed with the SEC on
July 1, 2004).

10.24*

Employment Agreement, dated May 1, 2005, by and between the Registrant and Glenn D. Moffett
(incorporated herein by reference to Exhibit 10.3 of the Registrant’s Current Report on Form 8-K
that was filed with the SEC on May 5, 2005).

10.25(a)

Employment Agreement, dated May 1, 2006, by and between the Registrant and Dale L.
Rasmussen

10.25(b)*

Consulting Agreement, dated May 1, 2005, by and between the Registrant and Dale L. Rasmussen
(incorporated herein by reference to Exhibit 10.5 of the Registrant’s Current Report on Form 8-K
that was filed with the SEC on May 5, 2005).

10.26(a)

Employment Agreement, effective May 1, 2006, by and between the Registrant and Jeffrey P.
Beitzel

10.26(b)*

10.27*

10.28(a)

10.28(b)*

Employment Agreement, dated March 3, 2005, by and between the Registrant and Jeffrey P. Beitzel
(incorporated herein by reference to Exhibit 10.1 of the Registrant’s Current Report on Form 8-K
that was filed with the SEC on March 9, 2005).

Employment Agreement, dated March 3, 2005, by and between the Registrant and Michael H.
Schoeffler (incorporated herein by reference to Exhibit 10.2 of the Registrant’s Current Report on
Form 8-K that was filed with the SEC on March 9, 2005).

Employment Agreement, effective May 1, 2006, by and between Tecstar Automotive Group, Inc.
and Richard C. Anderson.

Employment Agreement, dated March 3, 2005, by and between Starcraft Corporation and Richard
C. Anderson (incorporated herein by reference to Exhibit 10.3 of the Registrant’s Current Report on
Form 8-K that was filed with the SEC on March 9, 2005).

10.29(a)

Employment Agreement, effective May 1, 2006, by and between Tecstar Automotive Group, Inc.
and Douglass C. Goad.

10.29(b)*

10.30(a)

10.30(b)*

Employment Agreement, dated March 3, 2005, by and between Starcraft Corporation and Douglass
C. Goad (incorporated herein by reference to Exhibit 10.4 of the Registrant’s Current Report on
Form 8-K that was filed with the SEC on March 9, 2005).

Employment Agreement, effective May 1, 2006, by and between Tecstar Automotive Group, Inc.
and Joseph E. Katona III.

Employment Agreement, dated March 3, 2005, by and between Starcraft Corporation and Joseph E.
Katona III (incorporated herein by reference to Exhibit 10.5 of the Registrant’s Current Report on
Form 8-K that was filed with the SEC on March 9, 2005).

69

Exhibit No.

Description

10.31*

10.33*

10.34

10.35

10.36

10.37

10.38

10.39

10.40

10.41

10.42

10.43

Form of Restricted Stock Award Agreement under the Quantum Fuel Systems Technologies
Worldwide, Inc. 2002 Stock Incentive Plan (incorporated herein by reference to Exhibit 10.4 of the
Registrant’s Current Report on Form 8-K that was filed with the SEC on May 5, 2005).

Summary of Director Compensation Arrangements for Fiscal Year 2007 (Incorporated herein by
reference to Exhibit 10.1 of Registrant’s Current Report on Form 8-K that was filed with the SEC
on June 1, 2006).

Registration Rights Agreement, dated March 3, 2005, by and among the Registrant, Kelly L. Rose,
Jeffrey P. Beitzel, Richard C. Anderson and Douglass C. Goad (incorporated herein by reference to
Exhibit 10.6 of the Registrant’s Current Report on Form 8-K that was filed with the SEC on March
9, 2005).

Loan Agreement, dated February 13, 2002, by and between Tecstar, LP and Comerica Bank
(incorporated herein by reference to Exhibit 4.1 of the Quarterly Report on Form 10-Q of Starcraft
Corporation for the fiscal quarter ended March 31, 2002, which was filed with the SEC on May 7,
2002).

First Amendment to Loan Agreement and Note, dated as of May 13, 2002, by and between Tecstar,
LP and Comerica Bank (incorporated herein by reference to Exhibit 4.4(b) of the Annual Report on
Form 10-K of Starcraft Corporation for the fiscal year ended September 28, 2003, which was filed
with the SEC on December 5, 2003).

Amendment No. 2 to Loan Agreement and Consent, dated as of June 7, 2002, by and between
Tecstar, LP and Comerica Bank (incorporated herein by reference to Exhibit 4.4(c) of the Annual
Report on Form 10-K of Starcraft Corporation for the fiscal year ended September 28, 2003, which
was filed with the SEC on December 5, 2003).

Amendment to Loan Agreement, dated August 1, 2003, between Tecstar, LP and Comerica Bank
(incorporated herein by reference to Exhibit 4.2 of the Quarterly Report on Form 10-Q of Starcraft
Corporation for the fiscal quarter ended June 29, 2003, which was filed with the SEC on August 6,
2003).

Loan Agreement, dated June 28, 2002, by and between Starcraft Corporation and Comerica Bank
(incorporated herein by reference to Exhibit 4.15 of the Annual Report on Form 10-K of Starcraft
Corporation for the fiscal year ended September 29, 2002, which was filed with the SEC on
December 24, 2002).

Amendment No. 1 to Loan Agreement, dated April 6, 2003, by and between Starcraft Corporation
and Comerica Bank (incorporated herein by reference to Exhibit 4.1 of the Quarterly Report on
Form 10-Q of Starcraft Corporation for the fiscal quarter ended March 30, 2003, which was filed
with the SEC on May 8, 2003).

Amendment to Loan Agreement, dated August 1, 2003, between Starcraft Corporation and
Comerica Bank (incorporated herein by reference to Exhibit 4.1 of the Quarterly Report on Form
10-Q of Starcraft Corporation for the fiscal quarter ended June 29, 2003, which was filed with the
SEC on August 6, 2003).

Credit Agreement, dated January 16, 2004, by and between Starcraft Corporation and Comerica
Bank (incorporated herein by reference to Exhibit 4.1 of the Quarterly Report on Form 10-Q of
Starcraft Corporation for the fiscal quarter ended December 28, 2003, which was filed with the SEC
on February 11, 2004).

Amendment No. 1 to Credit Agreement, dated January 30, 2004, by and between Starcraft
Corporation and Comerica Bank (incorporated herein by reference to Exhibit 4.1 of the Quarterly
Report on Form 10-Q of Starcraft Corporation for the fiscal quarter ended March 28, 2004, which
was filed with the SEC on May 12, 2004).

70

Exhibit No.

Description

10.44

10.45

10.46

10.47

10.48

10.49

10.50

10.51

10.52

10.53

10.54

10.55

Amendment No. 2 to Credit Agreement, dated March 28, 2004, by and between Starcraft
Corporation and Comerica Bank (incorporated herein by reference to Exhibit 4.2 of the Quarterly
Report on Form 10-Q of Starcraft Corporation for the fiscal quarter ended March 28, 2004, which
was filed with the SEC on May 12, 2004).

Amendment No. 3 to Credit Agreement, dated March 31, 2004, by and between Starcraft
Corporation and Comerica Bank (incorporated herein by reference to Exhibit 4.6(d) of the Annual
Report on Form 10-K of Starcraft Corporation for the fiscal year ended October 3, 2004, which was
filed with the SEC on December 17, 2004).

Amendment No. 4 to Credit Agreement, dated March 31, 2004, by and between Starcraft
Corporation and Comerica Bank (incorporated herein by reference to Exhibit 4.6(e) of the Annual
Report on Form 10-K of Starcraft Corporation for the fiscal year ended October 3, 2004, which was
filed with the SEC on December 17, 2004).

Amendment No. 5 to Credit Agreement, effective September 30, 2004, by and between Starcraft
Corporation and Comerica Bank (incorporated herein by reference to Exhibit 4.6(f) of the Annual
Report on Form 10-K of Starcraft Corporation for the fiscal year ended October 3, 2004, which was
filed with the SEC on December 17, 2004).

Form of Revolving Note of Starcraft Corporation to Comerica Bank, dated as of January 16, 2004
(incorporated herein by reference to Exhibit 4.2 of the Quarterly Report on Form 10-Q of Starcraft
Corporation for the quarter ended December 28, 2003, which was filed with the SEC on February
11, 2004).

Form of Swing-line Note of Starcraft Corporation to Comerica Bank, dated as of January 16, 2004
(incorporated herein by reference to Exhibit 4.3 of the Quarterly Report on Form 10-Q of Starcraft
Corporation for the quarter ended December 28, 2003, which was filed with the SEC on February
11, 2004).

Loan Agreement, made as of April 30, 2003, between Tecstar Manufacturing Canada Limited and
Comerica Bank (incorporated herein by reference to Exhibit 4.8 of the Annual Report on Form
10-K of Starcraft Corporation for the fiscal year ended September 28, 2003, which was filed with
the SEC on December 5, 2003).

First Amendment to Loan Agreement, dated August 1, 2003, between Tecstar Manufacturing
Canada, Ltd. and Comerica Bank (incorporated herein by reference to Exhibit 4.3 of the Quarterly
Report on Form 10-Q of Starcraft Corporation for the fiscal quarter ended June 29, 2003, which
was filed with the SEC on August 6, 2003).

Promissory Note, dated as of September 26, 2002, from Starcraft Corporation to G. Ray Stults in
the principal amount of $803,900 (incorporated herein by reference to Exhibit 4.16 of the Annual
Report on Form 10-K of Starcraft Corporation for the fiscal year ended September 29, 2002, which
was filed with the SEC on December 24, 2002).

Promissory Note, dated as of September 26, 2002, from Starcraft Corporation to Kelly L. Rose in
the principal amount of $670,220 (incorporated herein by reference to Exhibit 4.17 of the Annual
Report on Form 10-K of Starcraft Corporation for the fiscal year ended September 29, 2002, which
was filed with the SEC on December 24, 2002).

Convertible Senior Subordinated Note Purchase Agreement, dated July 12, 2004, among Starcraft
Corporation and certain purchasers named therein (incorporated herein by reference to Exhibit 4.1
of the Current Report on Form 8-K of Starcraft Corporation filed with the SEC on July 14, 2004).

License Agreement, dated September 12, 1991, by and between Starcraft Corporation and Starcraft
RV, Inc. (incorporated herein by reference to Exhibit 10.24 of the Registration Statement on Form
S-1 of Starcraft Corporation filed with the SEC on June 3, 1993).

71

Exhibit No.

Description

10.56

10.57

10.58

10.59

10.60

10.61*

10.62*

10.63*

10.64

10.65

10.66

10.67

10.68

10.69

10.70

License Agreement, dated January 18, 1991, by and between Starcraft Corporation and Starcraft
Recreational Products, Ltd. (incorporated herein by reference to Exhibit 10.25 of the Registration
Statement on Form S-1 of Starcraft Corporation filed with the SEC on June 3, 1993).

Reimbursement Agreement, dated as of December 12, 2000, between Starcraft Corporation,
National Mobility Corporation, Imperial Automotive Group, Inc., Starcraft Automotive Group, Inc.,
Kelly L. Rose and G. Ray Stults (incorporated herein by reference to Exhibit 10.18(a) of the Annual
Report on Form 10-K of Starcraft Corporation for the fiscal year ended October 1, 2000, which was
filed with the SEC on January 23, 2001).

Security Agreement, entered into as of December 12, 2000, between Starcraft Corporation, Starcraft
Automotive Group, Inc., Kelly L. Rose and G. Ray Stults (incorporated herein by reference to
Exhibit 10.18(b) of the Annual Report on Form 10-K of Starcraft Corporation for the fiscal year
ended October 1, 2000, which was filed with the SEC on January 23, 2001).

Real Property Mortgage (LaGrange County, Indiana) (Elkhart County, Indiana), dated as of
December 12, 2000, by Starcraft Corporation, f/k/a Rokane Investment Group, Inc. in favor of
Kelly L. Rose and G. Ray Stults (incorporated herein by reference to Exhibit 10.18(c) of the Annual
Report on Form 10-K of Starcraft Corporation for the fiscal year ended October 1, 2000, which was
filed with the SEC on January 23, 2001).

Agreement for Office Lease, dated February 15, 2003, by and between Gateway Property
Development, LLC and Starcraft Corporation (incorporated herein by reference to Exhibit 10.2 of
the Quarterly Report on Form 10-Q of Starcraft Corporation for the fiscal quarter ended March 30,
2003, which was filed with the SEC on May 8, 2003).

Employment Agreement, dated March 3, 2003, between the Registrant and Raymond W. Corbin
(incorporated herein by reference to Exhibit 10.22 of the Registrant’s Annual Report on Form 10-K
for the fiscal year ended April 30, 2003, which was filed with the SEC on July 2, 2003).

Employment Agreement, effective May 1, 2006, by and between the Registrant and Bradley J.
Timon.

Employment Agreement, dated July 12, 2005, by and between the Registrant and Kenneth R.
Lombardo (incorporated herein by reference to Exhibit 10.1 of Registrant’s Current Report on Form
8-K filed on July 18, 2005)

Amended and Restated Credit Agreement, dated September 9, 2005, by and between Starcraft
Corporation and Comerica Bank (incorporated herein by reference to Exhibit 10.1 of Registrant’s
Quarterly Report on Form 10-Q for the quarter ended October 31, 2005 that was filed with the SEC
on December 12, 2005).

Second Amended and Restated Credit Agreement, dated May 19, 2006, between Tecstar
Automotive Group, Inc. and Comerica Bank.

Security Agreement (Securities Account), dated May 19, 2006, by and between Quantum Fuel
Systems Technologies Worldwide, Inc. and Comerica and Comerica Bank.

Security Agreement (Securities Account), dated May 19, 2006, by and between Quantum Fuel
Systems Technologies Worldwide, Inc. and Comerica and Comerica Bank.

Security Agreement, dated May 19, 2006, by and among Quantum Fuel Systems Technologies
Worldwide, Inc., each of its Subsidiaries, and Comerica Bank.

Guaranty, dated May 19, 2006, by and among Registrant, each of its subsidiaries, and Comerica
Bank.

Amended and Restated Credit Agreement, dated May 19, 2006, by and between Tecstar
Manufacturing Canada and Comerica Bank.

72

Exhibit No.

Description

10.71

10.72

10.73

10.74

10.75

10.76

10.77

10.78

16.1

21.1

23.1

23.2

31.1

31.2

32.1

32.2

Security Agreement, dated May 19, 2006, by and between Tecstar Manufacturing Canada and
Comerica Bank.

Guarantee, dated May 19, 2006, by and between Tecstar Automotive Group, Inc. and Comerica
Bank.

Third Amended Credit Agreement dated June 30, 2006 (Amendment No. 1 to Credit Agreement
and Waiver).

Agreement, dated June 30, 2006, between Tecstar Automotive Group, Inc. and Comerica Bank.

Assignment and Assumption of Option to Purchase Agreement, dated February 13, 2006, by and
between Quantum Fuel Systems Technologies Worldwide, Inc. and Cartwright, LLC. (Incorporated
herein by reference to Registrant’s Current Report on Form 8-K filed on February 17, 2006)

Form of Securities Purchase Agreement executed in connection with Registrant’s Private Placement
of Securities dated June 29, 2006.

Form of Registrations Rights Agreement executed in connection with Registrant’s Private
Placement of Securities dated June 29, 2006.

Form of Common Stock Purchase Warrant issued in connection with Registrant’s Private
Placement of Securities dated June 29, 2006.

Letter re: Change in Certifying Accountants dated November 25, 2005. (Incorporated herein by
reference to Registrant’s Current Report on Form 8-K filed on November 23, 2005.

Subsidiaries of the Registrant.

Consent of Independent Registered Public Accounting Firm.

Consent of Independent Registered Public Accounting Firm.

Certification of the Chief Executive Officer of the Registrant pursuant to Exchange Act Rule 13a-
14(a).

Certification of the Chief Financial Officer of the Registrant pursuant to Exchange Act Rule 13a-
14(a).

Certification of the Chief Executive Officer of the Registrant furnished pursuant to Exchange Act
Rule 13a-14(b) and 18 U.S.C. 1350.

Certification of the Chief Financial Officer of the Registrant furnished pursuant to Exchange Act
Rule 13a-14(b) and 18 U.S.C. 1350.

†

*

Certain information in this exhibit has been omitted and filed separately with the SEC. Confidential
treatment has been granted with respect to the omitted portions.
The referenced exhibit is a compensatory contract, plan or arrangement.

73

[THIS PAGE INTENTIONALLY LEFT BLANK]

INDEX TO FINANCIAL STATEMENTS

Page

Report of McGladrey and Pullen, LLP, Independent Registered Public Accounting Firm for the fiscal

year ended April 30, 2006 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

F-2

Report of Ernst & Young LLP, Independent Registered Public Accounting Firm for the fiscal years

ended April 30, 2004 and 2005 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Consolidated Balance Sheets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Consolidated Statements of Operations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Consolidated Statements of Changes in Stockholders’ Equity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Consolidated Statements of Cash Flows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Notes to Consolidated Financial Statements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

F-3

F-4

F-5

F-6

F-7

F-9

Financial Statement Schedule:

Schedule II—Valuation and Qualifying Accounts for the three fiscal years ended April 30, 2006 . . . F-45

F-1

REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

To the Board of Directors
Quantum Fuel Systems Technologies Worldwide, Inc.
Irvine, California

We have audited the accompanying consolidated balance sheet of Quantum Fuel Systems Technologies
Worldwide, Inc. and subsidiaries as of April 30, 2006, and the related consolidated statements of operations,
changes in stockholders’ equity, and cash flows for the year ended April 30, 2006. Our audit also included the
2006 financial statement schedule of Quantum Fuel Systems Technologies Worldwide, Inc. and subsidiaries,
listed in Item 15(a). These financial statements and financial statement schedule are the responsibility of the
Company’s management. Our responsibility is to express an opinion on these financial statements and schedule
based on our audit.

We conducted our audit in accordance with the standards of the Public Company Accounting Oversight
Board (United States). Those standards require that we plan and perform the audit to obtain reasonable assurance
about whether the financial statements are free of material misstatement. An audit includes examining, on a test
basis, evidence supporting the amounts and disclosures in the financial statements. An audit also includes
assessing the accounting principles used and significant estimates made by management, as well as evaluating
the overall financial statement presentation. We believe that our audit provides a reasonable basis for our
opinion.

In our opinion, the consolidated financial statements referred to above present fairly, in all material respects,
the financial position of Quantum Fuel Systems Technologies Worldwide, Inc. and subsidiaries at April 30, 2006,
and the results of their operations and their cash flows for the year ended April 30, 2006, in conformity with U.S.
generally accepted accounting principles. Also, in our opinion, the related financial statement schedule, when
considered in relation to the consolidated financial statements taken as a whole, presents fairly in all material
respects the information set forth therein.

We also have audited, in accordance with the standards of the Public Company Accounting Oversight Board

(United States), the effectiveness of Quantum Fuel Systems Technologies Worldwide, Inc.’s and subsidiaries’
internal control over financial reporting as of April 30, 2006, based on criteria established in Internal Control –
Integrated Framework issued by the Committee of Sponsoring Organizations of the Treadway Commission
(COSO) and our report dated July 28, 2006 expressed an unqualified opinion on management’s assessment of
Quantum Fuel Systems Technologies Worldwide, Inc.’s and subsidiaries’ internal control over financial
reporting and an opinion that Quantum Fuel Systems Technologies Worldwide Inc.’s and subsidiaries’ had not
maintained effective internal control over financial reporting as of April 30, 2006, based on criteria established in
Internal Control – Integrated Framework issued by the Committee of Sponsoring Organizations of the Treadway
Commission (COSO).

/s/ MCGLADREY AND PULLEN, LLP

Irvine, California
July 28, 2006

F-2

REPORT OF ERNST & YOUNG LLP,
INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

The Board of Directors and Stockholders
Quantum Fuel Systems Technologies Worldwide, Inc.

We have audited the accompanying consolidated balance sheet of Quantum Fuel Systems Technologies
Worldwide, Inc. and Subsidiaries as of April 30 2005, and the related consolidated statements of operations,
changes in stockholders’ equity, and cash flows for each of the two years in the period ended April 30, 2005,
respectively. Our audits also included the financial statement schedule listed in the index at Item 15(a) for each
of the two years ended April 30, 2005. These consolidated financial statements and schedule are the
responsibility of the Company’s management. Our responsibility is to express an opinion on these consolidated
financial statements and schedule based on our audits.

We conducted our audits in accordance with the standards of the Public Company Accounting Oversight
Board (United States). Those standards require that we plan and perform the audit to obtain reasonable assurance
about whether the consolidated financial statements are free of material misstatement. An audit includes
examining, on a test basis, evidence supporting the amounts and disclosures in the consolidated financial
statements. An audit also includes assessing the accounting principles used and significant estimates made by
management, as well as evaluating the overall financial statement presentation. We believe that our audits
provide a reasonable basis for our opinion.

In our opinion, the consolidated financial statements referred to above present fairly, in all material respects,

the financial position of Quantum Fuel Systems Technologies Worldwide, Inc. and Subsidiaries at April 30,
2005, and the results of its operations and its cash flows for each of the two years in the period ended April 30,
2005, in conformity with U.S. generally accepted accounting principles. Also, in our opinion, the related
financial statement schedule, when considered in relation to the consolidated financial statements taken as a
whole, presents fairly in all material respects the information set forth therein for each of the two years ended
April 30, 2005.

/s/ ERNST & YOUNG LLP

Los Angeles, California
June 22, 2005, except for the 9th paragraph of Note 1 as to
which the date is June 13, 2006

F-3

QUANTUM FUEL SYSTEMS TECHNOLOGIES WORLDWIDE, INC. AND SUBSIDIARIES

CONSOLIDATED BALANCE SHEETS

Current assets:

ASSETS

Cash and cash equivalents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Marketable securities held-to-maturity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Accounts receivable, net . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Inventories, net
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Tooling and engineering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Refundable income taxes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Prepaids and other current assets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total current assets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Property and equipment, net . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Restricted cash equivalents and marketable securities held-to-maturity . . . . . . . .
Intangible assets, net . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Goodwill
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Deposits and other assets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total assets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

LIABILITIES AND STOCKHOLDERS’ EQUITY

Current liabilities:

Accounts payable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Accrued payroll obligations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Accrued interest . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Notes payable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Deferred revenue . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Accrued warranties . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Customer deposits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other accrued liabilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Current maturities of long-term debt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total current liabilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Long-term debt, net of current maturities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Deferred income taxes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other accrued liabilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Commitments and contingencies
Minority interests . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Stockholders’ equity:

Preferred stock, $.001 par value, 20,000,000 shares authorized; none issued
and outstanding for each period . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Series B common stock, $.001 par value; 2,000,000 shares authorized;

999,969 issued and outstanding for each period . . . . . . . . . . . . . . . . . . . . .

Common stock, $.001 par value; 98,000,000 shares authorized; 51,735,257
issued and outstanding at April 30, 2005 and 53,774,113 issued and
outstanding at April 30, 2006 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Additional paid-in-capital . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Accumulated deficit
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Unearned compensation—restricted stock awards . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . .
Accumulated other comprehensive income (loss)
Total stockholders’ equity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total liabilities and stockholders’ equity . . . . . . . . . . . . . . . . . . . . . . . .

April 30,

2005

2006

$ 11,736,688
32,101,357
24,100,272
24,383,684
1,330,934
2,721,381
791,871
97,166,187
20,866,655
4,001,182
58,231,930
102,594,699
891,555
$283,752,208

$ 30,760,387
2,234,049
457,408
250,000
52,889
1,258,119
973,923
2,285,595
525,215
38,797,585
19,656,162
6,090,428
—

—

—

1,000

$

9,012,610
—
28,785,558
34,965,750
2,511,876
38,671
1,988,634
77,303,099
23,716,716
15,000,000
59,954,867
105,593,765
740,154
$282,308,601

$ 26,881,031
2,677,661
739,996
2,225,574
796,037
804,518
6,151,754
1,252,211
9,339,212
50,867,994
33,092,568
5,885,143
401,227

468,801

—

1,000

51,735
254,680,716
(35,543,418)

—
18,000
219,208,033
$283,752,208

53,774
263,020,201
(71,076,473)
(216,601)
(189,033)
191,592,868
$282,308,601

See accompanying notes.

F-4

QUANTUM FUEL SYSTEMS TECHNOLOGIES WORLDWIDE, INC. AND SUBSIDIARIES

CONSOLIDATED STATEMENTS OF OPERATIONS

Year Ended April 30,

2004

2005

2006

Revenue:

Net product sales . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Contract revenue . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$18,624,021
9,495,428

$ 40,747,861
13,552,172

$172,862,517
19,819,676

Total revenue . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

28,119,449

54,300,033

192,682,193

Costs and expenses:

Cost of product sales . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . .
Research and development
Selling, general and administrative . . . . . . . . . . . . . . . . . . . . .
Amortization of intangibles . . . . . . . . . . . . . . . . . . . . . . . . . . .

12,864,702
13,997,545
8,930,874
1,659,775

36,188,831
17,176,021
12,617,444
2,127,775

163,446,916
25,859,671
33,895,703
4,081,908

Total costs and expenses . . . . . . . . . . . . . . . . . . . . . . . . .

37,452,896

68,110,071

227,284,198

Operating loss . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

(9,333,447)

(13,810,038)

(34,602,005)

Interest income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Interest expense . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Minority interest in losses of subsidiaries . . . . . . . . . . . . . . . .
Other income (expense), net
. . . . . . . . . . . . . . . . . . . . . . . . . .
Income tax benefit (provision) . . . . . . . . . . . . . . . . . . . . . . . . .

455,553
(44,593)
—
27,412
(39,345)

950,865
(309,688)

—
80,241
(10,170)

1,056,141
(3,033,887)
405,695
(14,185)
655,186

Net loss . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$ (8,934,420) $(13,098,790) $ (35,533,055)

Net loss per share—basic and diluted . . . . . . . . . . . . . . . . . . . . . . .

$

(0.33) $

(0.37) $

(0.67)

Number of shares used in per share calculation—basic and

diluted . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

27,257,230

35,048,437

53,283,956

See accompanying notes.

F-5

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F-6

QUANTUM FUEL SYSTEMS TECHNOLOGIES WORLDWIDE, INC. AND SUBSIDIARIES

CONSOLIDATED STATEMENTS OF CASH FLOWS

Year Ended April 30,

2004

2005

2006

Cash flows from operating activities:

Net loss . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Adjustments to reconcile net loss to net cash used in operating activities:

$ (8,934,420) $(13,098,790) $(35,533,055)

Depreciation and amortization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Loss on disposal of property and equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Non-cash stock compensation charge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Deferred income taxes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Gain on exchange rate changes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Minority interest in losses of subsidiaries . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Costs arising from termination of business combination . . . . . . . . . . . . . . . . . . . . . .
Changes in operating assets and liabilities, net of effects of acquisitions:

Accounts receivable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Inventories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Tooling and engineering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Refundable income taxes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Deposits and other assets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Accounts payable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Customer deposits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other accrued liabilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5,213,193
17,497
16,714
—
—
—
126,819

(1,808)
281,133
—
—

(354,844)
(1,200,935)

—
41,105

5,554,528
18,563
—
—
—
—
—

352,475
(5,176,690)
111,841
52,829
1,646,286
4,097,442
973,923
(1,294,420)

10,503,621
223,870
108,399
(676,433)
(908,313)
(405,695)

—

(2,626,575)
(4,939,541)
(1,180,942)
2,144,672
(982,349)
(8,061,162)
5,177,831
326,418

Net cash used in operating activities . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

(4,795,546)

(6,762,013)

(36,829,254)

Cash flows from investing activities:

Purchases of property and equipment
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Proceeds from sale of property and equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Acquisition of Tecstar Automotive Group, net of cash acquired . . . . . . . . . . . . . . . . . . .
Acquisition of Regency Conversions, net of cash acquired . . . . . . . . . . . . . . . . . . . . . . . .
Acquisition of Empire Coach Enterprises . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Purchases of marketable securities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Maturities of marketable securities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other non-current assets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

(1,467,429)
450
—
—
—

(54,611,970)
1,784,403
—

(1,900,381)
52,000
(9,067,024)

—
—

(36,666,956)
53,391,984
39,605

(7,960,415)

—

(496,022)
(2,733,669)
(600,000)
(17,754,554)
38,857,093
—

Net cash provided by (used in) investing activities . . . . . . . . . . . . . . . . . .

(54,294,546)

5,849,228

9,312,433

Cash flows from financing activities:

Payments on capital lease and other obligations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Proceeds from issuance of notes payable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Payments on notes and obligations payable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Borrowings (payments) on revolving credit agreement . . . . . . . . . . . . . . . . . . . . . . . . . . .
Proceeds from issuance of common stock, net
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Proceeds from exercises of stock options and warrants . . . . . . . . . . . . . . . . . . . . . . . . . . .
Contributions from minority interest holders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Additional costs related to equity offering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Net cash provided by (used in) financing activities . . . . . . . . . . . . . . . . . .
Effect of exchange rate changes on cash . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Net increase (decrease) in cash and cash equivalents . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cash and cash equivalents at beginning of year

(138,794)

—
—
—
60,135,938
3,409,989
—

(127,013)

63,280,120
—

4,190,028
11,538,873

(11,443)
250,000
(58,162)
(3,506,942)

—
255,019

—
—

(3,071,528)
(7,900)

(3,992,213)
15,728,901

(19,083)
1,500,000
(497,394)
22,603,997

—

451,614
387,544
—

24,426,678
366,065

(2,724,078)
11,736,688

Cash and cash equivalents at end of year . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$ 15,728,901

$ 11,736,688

$ 9,012,610

Continued on following page

F-7

QUANTUM FUEL SYSTEMS TECHNOLOGIES WORLDWIDE, INC. AND SUBSIDIARIES

CONSOLIDATED STATEMENTS OF CASH FLOWS—(Continued)

Year Ended April 30,

2004

2005

2006

Supplemental schedule of non-cash investing and financing activity:

Acquisition of Tecstar Automotive Group, Regency and Empire Coach:

Fair value of tangible assets acquired . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Goodwill and intangibles . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Fair value of liabilities assumed . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Issuance of common stock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Accounts payable and other liabilities for unpaid acquisition costs . . . . . . . . . . . . . . . . . .

$ — $ 52,445,578
149,294,699
(57,189,042)
(134,582,328)
(901,883)

—
—
—
—

$ 7,851,435
8,319,066
(5,052,784)
(7,564,910)
276,884

Formation of Advanced Lithium Power and Unique Performance Concepts:

Fair value of tangible assets contributed . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Fair value of intangibles contributed . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Fair value of liabilities assumed . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Minority interest . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Issuance of warrants . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

—
—
—
—
16,714

—
—
—
—
—

40,387
476,998
(40,387)
(564,542)

—

Supplemental disclosure information:
Cash paid during the year for:

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Interest
Income taxes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$44,593
39,345

$

94,973
7,365

$ 2,751,299
21,247

See accompanying notes.

F-8

QUANTUM FUEL SYSTEMS TECHNOLOGIES WORLDWIDE, INC. AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

April 30, 2006

1. Background and Basis of Presentation

Background

Quantum Fuel Systems Technologies Worldwide, Inc. and Subsidiaries (collectively referred to as

“Quantum” or the “Company”) provide powertrain engineering, system integration, manufacturing and assembly
of packaged fuel systems and battery control systems and accessories for specialty vehicles and applications
including fuel cells, hybrids, alternative fuels, hydrogen refueling, new body styles, mid-cycle vehicle product
enhancements and high performance engines and drive trains for Original Equipment Manufacturers (“OEMs”)
and OEM dealer networks. The Company also designs, engineers and manufactures hybrid and fuel cell vehicles.

Prior to July 23, 2002, the Company was a wholly-owned division of IMPCO Technologies, Inc.

(“IMPCO”). On this date, IMPCO distributed the stock of the Company to stockholders of IMPCO (the
“Distribution”) based on a distribution ratio of one share of the Company’s common stock for every share of
IMPCO common stock outstanding on the record date. The Company’s accumulated deficit represents its
operating results from the distribution date to the date of the periods presented.

On March 3, 2005, the Company completed its acquisition of Tecstar Automotive Group (“TAG”), formally

known as Starcraft Corporation, a Tier One second stage manufacturer that designs, engineers and integrates
specialty equipment products into motor vehicle applications. On September 15, 2005, TAG acquired a 51.0%
interest in Empire Coach Enterprises, LLC (“Empire Coach”), a second stage limousine manufacturer. On
September 22, 2005, TAG sold substantially all the assets of its production paint facility, Tarxien Automotive
Products Ltd., to Concord Coatings, Inc. in exchange for a 20.0% equity interest in Concord Coatings, cash and a
promissory note. On January 18, 2006, TAG obtained a 50.1% controlling interest in Unique Performance
Concepts, LLC (“UPC”), a business venture formed with Unique Performance, Inc. to manufacture limited
edition high performance vehicles. On February 8, 2006, the Company acquired all of the stock of Regency
Conversions, Inc. (“Regency”), a vehicle converter with extensive distribution channels for second stage vehicle
manufacturing and aftermarket parts. On March 24, 2006, the Company obtained a 35.5% stake in Advanced
Lithium Power Inc., a newly formed company developing lithium ion and advanced battery control systems
whose primary asset is intellectual property.

The Company’s authorized capital stock was amended in connection with the acquisition of TAG. The
authorized capital stock at April 30, 2005 and 2006 consists of 20,000,000 shares of preferred stock, par value
$0.001 per share, no shares issued and outstanding and 100,000,000 shares of common stock, par value $0.001
per share, 54,774,082 shares issued and outstanding (which includes 999,969 shares of Series B common stock).
Of the 100,000,000 authorized shares of common stock, 2,000,000 are designated as Series B common stock.
Common stock previously designated as Series A was eliminated under the Company’s Amended and Restated
Certificate of Incorporation.

Basis of Presentation

The consolidated financial statements include the accounts of Quantum Fuel Systems Technologies
Worldwide, Inc. and its wholly-owned subsidiary TAG for the period subsequent to the merger completed on
March 3, 2005 and TAG’s wholly-owned subsidiary Regency Conversions, LLC for the period subsequent to the
acquisition of Regency on February 8, 2006. The consolidated financial statements also include TAG’s wholly-
owned subsidiaries Tecstar Partners, LLC, Tecstar, L.P., Tecstar Manufacturing Canada Limited, Tarxien
Automotive Products Limited, Troy Tooling, LLC, Classic Design Concepts, LLC (formally known as Classic
Acquisition Company, LLC), Wheel to Wheel, LLC, Wheel to Wheel Powertrain, LLC, Powertrain Integration,

F-9

QUANTUM FUEL SYSTEMS TECHNOLOGIES WORLDWIDE, INC. AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS—(Continued)

LLC, Quantum Power and Performance, LLC, a 50.1% ownership interest in Unique Performance Concepts,
LLC, and a 51.0% ownership interest in Empire Coach Enterprises, LLC. The ownership position of Powertrain
Integration increased from 51.0% to 100.0% effective August 31, 2005 pursuant to an Assignment of Capital
Units. Also acquired in connection with the TAG merger is the operating activities of Amstar, LLC (“Amstar”) in
which the Company holds an equity ownership position of 50.0%. The accounts of Advanced Lithium Power Inc.
(“ALP”) have been included in the consolidated financial statements for the period since the Company obtained a
35.5% equity share of ALP on March 24, 2006 due to the controlling nature of the Company’s equity position
resulting from proxy agreements between the Company and certain other shareholders of ALP.

Amstar is a variable interest entity as defined by Financial Accounting Standards Board (“FASB”)

Interpretation No. 46 (revised December 2003), “Consolidation of Variable Interest Entities, an Interpretation of
ARB No. 51” (“FIN 46R”). Tecstar L.P. has a 50.0% equity position in Amstar with AM General LLC holding
the remaining 50.0% equity position. Amstar’s operations are similar in nature to TAG’s primary business of
second stage manufacturing for automotive applications. Tecstar L.P. acts as a guarantor for certain facility lease
and other agreements of Amstar and has been determined to be Amstar’s primary beneficiary. The accounts of
Amstar are consolidated by the Company as required by FIN 46R. The Company accounts for AM General’s
equity position in a manner similar to minority interest (see Note 8).

Concord Coatings, Inc. is a variable interest entity as defined by FIN 46R due to the fact Concord Coatings,

Inc. requires additional subordinated financial support. The Company is the primary beneficiary of this entity
based on the promissory note due to the Company and bank guarantees provided by the Company. The accounts
of Concord Coatings, Inc. are consolidated by the Company as required by FIN 46R.

All significant intercompany accounts and transactions have been eliminated in consolidation.

In January 2003, the Company completed a public equity offering of an aggregate of 4,025,000 shares of its

common stock at a price of $2.25 per share, which yielded net proceeds of approximately $8.0 million after
underwriting discounts and commissions and offering expenses. In October 2003, the Company completed a
public equity offering of an aggregate of 8,050,000 shares of common stock at a price of $8.00 per share, which
yielded net proceeds of approximately $60.1 million after underwriting discounts and commissions and offering
expenses. The Company has available revolving lines of credit (as amended) with a financial institution totaling
$25.0 million with terms expiring in February 2009 that were assumed in connection with the acquisition of
TAG. Available borrowings under the lines were $2.2 million at April 30, 2006. On June 29, 2006, the Company
completed a private investment in public entity (“PIPE”) transaction which yielded proceeds of $12.5 million
from the sale of 4,403,000 shares of its common stock at a price of $2.84 per share, which represented a 10%
discount on the June 29, 2006 closing price of $3.15. The Company believes that its available working capital
will be adequate to meet its liquidity needs for at least the next twelve months. If the Company desires additional
financing to take advantage of strategic opportunities, complete product and application development, to develop
facilities for commercialization and limited production of its products and systems, or to fund future operating
activities, the Company believes such financing can be adequately sourced through financial institutions and
public or private offerings of equity or debt securities. Although the Company believes those requirements can be
adequately sourced, the Company cannot assure you that such additional sources of financing will be available on
acceptable terms, if at all. The Company has also agreed that, subject to limited exceptions, that it will not issue
any stock in a private placement transaction without the prior written consent of General Motors.

Restatement of April 30, 2005 Consolidated Balance Sheet

On June 14, 2006, the Company issued an amended annual report on Form 10-K/A for the year ended
April 30, 2005, originally filed on July 5, 2005. The amended annual report was filed to reflect the revision of the

F-10

QUANTUM FUEL SYSTEMS TECHNOLOGIES WORLDWIDE, INC. AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS—(Continued)

Company’s accounting for the allocation of consideration between goodwill and customer related intangible
assets and the associated adjustment to deferred tax liabilities in connection with the acquisition of TAG on the
Company’s Consolidated Balance Sheet and related disclosures as of April 30, 2005.

2. Summary of Significant Accounting Policies

Use of Estimates in the Preparation of Consolidated Financial Statements

The preparation of consolidated financial statements in conformity with accounting principles generally

accepted in the United States requires management to make estimates and assumptions that affect the reported
amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the consolidated
financial statements and the reported amounts of revenue and expenses during the reporting period. These
estimates include assessing the collectability of accounts receivable, estimates of contract costs and percentage of
completion, the use and recoverability of inventory, the carrying amounts, fair value and potential impairment of
long-lived assets and goodwill, the realization of deferred taxes, useful lives for depreciation/ amortization
periods of tangible and intangible assets and provisions for warranty claims, among others. The markets for the
Company’s products are characterized by competition, technological development and new product introduction,
all of which could impact the future realizability of the Company’s assets. Actual results could differ from those
estimates.

Revenue Recognition

The Company generally manufactures products based on specific orders from customers. Revenue is
recognized on product sales upon shipment or when the earnings process is complete and collectibility is
reasonably assured. For product sales in connection with certain second stage manufacturing, consisting of
assembly and integration of fuel systems and specialty equipment products into motor vehicle applications,
revenue is recognized upon completion of the integration activities when the vehicles are ready to be delivered to
our customers in accordance with contract terms. The Company includes the costs of shipping and handling,
when incurred, in cost of goods sold.

Contract revenue for customer funded research and development is principally recognized by the percentage

of completion method in accordance with Statement of Position No. 81-1, “Accounting for Performance of
Construction-Type and Certain Production-Type Contracts.” Generally, the Company estimates percentage
complete by determining cost incurred to date as a percentage of total estimated cost at completion. For certain
other contracts, percentage complete is determined by measuring progress towards contract deliverables if it is
determined that this methodology more closely tracks the realization of the earnings process. For contracts
measured under the estimated cost approach, the Company believes it can generally make dependable estimates
of the revenue and costs applicable to various stages of a contract. Recognized revenue and profit are subject to
revisions as the contract progresses to completion. The Company’s estimates of contract costs are based on
expectations of engineering development time and materials and other support costs. These estimates can change
based on unforeseen technology and integration issues, but known risk factors and contract challenges are
generally allowed for in the initial scope and cost estimate of the program. Revisions in profit estimates are
charged to income in the period in which the facts that give rise to the revision become known.

Research and Development Costs

Research and development costs are charged to expense as incurred. Equipment used in research and
development with alternative future uses is capitalized and only the current period depreciation is charged to
research and development.

F-11

QUANTUM FUEL SYSTEMS TECHNOLOGIES WORLDWIDE, INC. AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS—(Continued)

Cash and Cash Equivalents

All highly liquid investments with original maturities of three months or less when purchased are considered

to be cash equivalents.

Accounts receivable

The Company sells to customers using credit terms customary in its industry. Credit is extended to

customers based on an evaluation of the customer’s financial condition, and when credit is extended, collateral is
generally not required. Interest is not normally charged on receivables. Management establishes an allowance for
potential losses on its accounts receivable based on historical loss experience and current economic conditions.
Accounts receivable are charged off to the allowance when management determines the account is uncollectible.

Marketable Securities

The Company accounts for its investments in accordance with Statement of Financial Accounting Standards
(“SFAS”) No. 115, “Accounting for Certain Investments in Debt and Equity Securities.” SFAS No. 115 requires
that all applicable investments be classified as trading securities, available-for-sale securities or held-to-maturity
securities. Marketable securities are classified as held-to–maturity when the Company has the positive intent and
ability to hold the securities to maturity. Management has determined that all of its investments are being
held-to-maturity. Held-to-maturity securities are stated at amortized cost. The amortized cost of securities is
adjusted for amortization of premiums and accretion of discounts to maturity. Such amortization is included in
interest income.

Financial Instruments and Concentration of Credit Risk

The estimated fair values of cash equivalents, accounts receivable, accounts payable, and accrued expenses

approximate their carrying values because of the short-term maturity of these instruments. Long-term debt, as
summarized in Note 11, was acquired in connection with the acquisition of TAG and is either tied to variable
interest rate structures and/or approximates fair values consistent with the nature of the debt instrument involved.
The fair values of marketable securities held-to-maturity, as summarized in Note 5, are based primarily on quoted
prices for those or similar instruments.

Financial instruments, which potentially subject the Company to concentrations of credit risk, consist
principally of marketable securities, trade receivables and long-term debt. The Company conducts a major
portion of its business with a limited number of customers. For the past three years and for the foreseeable future,
General Motors (including subsidiaries of General Motors) represent a significant portion of the Company’s sales
and outstanding accounts receivable. Toyota Motor Corporation (“Toyota”) also represents a significant portion
of the Company’s sales. Credit is extended based upon an evaluation of each customer’s financial condition, with
terms consistent with those present throughout the industry. Typically, the Company does not require collateral
from customers.

The Company may use derivative financial instruments for the purpose of reducing its exposure to adverse

fluctuations in interest and foreign exchange rates. While these hedging instruments could be subject to
fluctuations in value, such fluctuations are generally offset by the value of the underlying exposures being
hedged. The Company has not had any derivative financial instruments for any of the periods reported. The
Company is not a party to leveraged derivatives and does not hold or issue financial instruments for speculative
purposes.

F-12

QUANTUM FUEL SYSTEMS TECHNOLOGIES WORLDWIDE, INC. AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS—(Continued)

Inventories

Inventories are valued at the lower of cost or market. Cost is determined by the first-in, first-out (“FIFO”)

method for all inventories. Market is determined by replacement cost for raw materials and parts and net
realizable value for work-in-process and finished goods. The Company’s business is subject to the risk of
technological and design changes. The Company provides for obsolete or slow-moving inventory based on
management’s analysis of inventory levels and future sales forecasts at the end of each accounting period.

Consigned Inventories

The Company’s wholly-owned subsidiary, Regency, obtains vehicle chassis for its specialized vehicle
products directly from OEMs under converter pool agreements. Chassis are obtained from the OEMs based on
orders from customers, and to a lesser extent, for unallocated orders. Although each OEM agreement has
different terms and conditions, the agreements generally provide that the OEM will provide a supply of chassis to
be maintained from time to time at Regency’s facility under the conditions that Regency will store such chassis
and will not move, sell or otherwise dispose of such chassis, except under the terms of the agreement. The OEM
does not transfer the certificate of origin to Regency and, accordingly, Regency accounts for the chassis as
consigned inventory belonging to the OEM. Under these agreements, Regency is required to pay a finance charge
on the chassis inventory equal to a fixed rate of zero to 2.0% for the first 90 days and a variable rate of prime
plus 1.0% for days 91 and thereafter. The finance charges incurred on consigned chassis inventory, included in
interest expense in the consolidated statement of income, aggregated $346,000 for the period from the date of
acquisition of Regency on February 8, 2006 to April 30, 2006. Chassis inventory, accounted for as consigned
inventory to Regency by the OEMs, aggregated approximately $24.3 million at April 30, 2006. Typically, chassis
are converted and delivered to the customers within 90 days of the receipt of the chassis by Regency.

Tooling and Engineering Projects

Tooling and engineering projects represent costs, less amounts billed, incurred by the Company in the
development of tooling and engineering services provided by the Company for second-stage vehicle development
programs. The Company receives a specific purchase order for these tooling and engineering projects and is
generally reimbursed by the customer within terms customary in its industry. The Company also defers tooling
and engineering project costs in anticipation of a specific vehicle development program in accordance with
Statement of Position 81-1 “Accounting for Performance of Construction-Type and Certain Production-Type
Contracts.” The costs generally consist of engineering, design and the purchase of materials and supplies for the
assembly of vehicles and costs incurred for assets to be used in connection with a specific second stage
program. Costs are deferred until reimbursed by the customer and costs are subject to evaluation of their probable
recoverability. Forecasted losses on incomplete projects are recognized currently.

Property and Equipment

Property and equipment are stated at historical cost less accumulated depreciation. Depreciation is computed
principally by the straight-line method over the estimated useful lives of the assets. The Company is depreciating
buildings over periods of 15-50 years, tooling, dies and molds over 6 years, plant machinery and equipment over
7 years, information systems and office equipment over periods of 3 to 12 years, and automobiles and trucks over
5 years. Amortization of leasehold improvements and equipment financed under borrowing facilities is provided
using the straight-line method over the shorter of the assets’ estimated useful lives or the lease terms.

Major renewals and improvements are capitalized and minor replacements, maintenance and repairs are
charged to current operations as incurred. Upon retirement or disposal of assets, the cost and related accumulated
depreciation are removed from the balance sheets and any gain or loss is reflected in the statements of operations.

F-13

QUANTUM FUEL SYSTEMS TECHNOLOGIES WORLDWIDE, INC. AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS—(Continued)

Goodwill and Other Intangible Assets

The issuance of shares related to the Company’s strategic alliance with General Motors has been recorded at

the estimated fair market value on the date of the Distribution, in accordance with SFAS No. 123, “Accounting
for Stock Based Compensation,” and Emerging Issues Task Force (“EITF”) 96-18, “Accounting for Equity
Instruments that are Issued to Other than Employees for Acquiring, or in Conjunction with Selling Goods or
Services.” The intangible asset was recorded in accordance with the consensus reached by the EITF during their
November 2001 meeting with respect to EITF 00-18, “Accounting Recognition for Certain Transactions
involving Equity Instruments Granted to Other than Employees.” The intangible asset is carried at cost less
accumulated amortization. The Company is amortizing the intangible asset, subject to periodic evaluations for
impairment, over the ten-year term of the Corporate Alliance Agreement with General Motors (see Note 3 and
Note 10).

In connection with the Company’s strategic alliance with General Motors, the Company’s acquisitions of

TAG and Regency, and the formation of business ventures Unique Performance Concepts and ALP, certain
intangible assets, as defined by SFAS No. 142, “Goodwill and Other Intangible Assets,” were identified that are
subject to amortization over periods ranging from 29 months to 360 months. These intangible assets arise from
contractual or other legal rights and include TAG’s customer related intangibles and existing technologies and
Regency’s dealer network and trade names.

Goodwill represents the excess of the purchase price over the fair value of net assets acquired in our
acquisitions of TAG, Regency and Empire Coach (see Note 4 and Note 10). In accordance with SFAS No. 142,
goodwill is not amortized and is assessed annually for impairment (as of February 1).

Warranty Costs

The Company follows the policy of accruing an estimated liability for warranties at the time the warranted

products are sold. Warranty is provided for terms similar to those offered by the OEM to its customers. Estimates
are based, in part, on historical experience.

Impairment of Long-Lived Assets

In accordance with SFAS No. 144, “Accounting for the Impairment or Disposal of Long-lived Assets,”

impairment losses are recorded on long-lived assets used in operations when an indicator of impairment
(significant decrease in market value of an asset, significant change in extent or manner in which the asset is used
or significant physical change to the asset) is present and the undiscounted cash flows estimated to be generated
by those assets are less than the assets’ carrying amount.

Income Taxes

The asset and liability approach is used to recognize deferred tax assets and liabilities for the expected
future tax consequences of temporary differences between the carrying amounts and the tax bases of assets and
liabilities. Deferred tax assets and liabilities are determined based on the differences between financial reporting
and tax bases of assets and liabilities and are measured using the enacted tax rates and laws that will be in effect
when the differences are expected to reverse. The effect on deferred tax assets and liabilities of a change in tax
rates is recognized in income in the period that includes the enactment date. In accordance with SFAS No. 109,
“Accounting for Income Taxes,” the Company has established a partial valuation allowance for its deferred tax
assets since based on current evidence, it is more likely than not that the assets will be fully realized.

F-14

QUANTUM FUEL SYSTEMS TECHNOLOGIES WORLDWIDE, INC. AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS—(Continued)

Stock-Based Compensation

In April 2003, the Company adopted SFAS No. 148, “Accounting for Stock-Based Compensation—
Transition and Disclosure,” which amends SFAS No. 123, “Accounting for Stock-Based Compensation.” SFAS
No. 148 provides alternative methods of transition for a voluntary change to the fair value based method of
accounting for stock-based compensation. In addition, SFAS No. 148 amends the disclosure requirements of
SFAS No. 123 to require more prominent and more frequent disclosures in financial statements of the effects of
stock-based compensation. The Company elected to continue to account for stock-based compensation plans
using the intrinsic value-based method of accounting prescribed by Accounting Principles Board Opinion
(“APB”) No. 25, “Accounting for Stock Issued to Employees” and related interpretations. No compensation
expense is recorded under APB No. 25 because the exercise price of the Company’s employee common stock
options equals the market price of the underlying common stock on the grant date. If the Company had elected to
recognize compensation cost based on the estimated fair value of the options granted at the grant date as
prescribed by SFAS No. 148, net loss and loss per share would have been increased to the pro forma amounts
shown below:

Year Ended April 30

2004

2005

2006

Net loss, as reported . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$ (8,934,420) $(13,098,790) $(35,533,055)

Deduct: Total stock-based employee compensation expense
determined under the fair value based method for all
awards, net of related tax effects . . . . . . . . . . . . . . . . . . . . .

(2,079,000)

(3,089,000)

(5,094,000)

Pro forma net loss . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$(11,013,420) $(16,187,790) $(40,627,055)

Net loss per share, as reported—basic and diluted . . . . . . . . . . . . .

Net loss per share, as adjusted—basic and diluted . . . . . . . . . . . . .

$

$

(0.33) $

(0.37) $

(0.40) $

(0.46) $

(0.67)

(0.76)

Number of shares used in the calculation of pro forma per

share . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

27,257,230

35,048,437

53,283,956

The estimated fair value of the options is amortized to expense over the options’ vesting period for pro

forma disclosures.

The fair value of these options was determined at the date of grant using the Black-Scholes option-pricing

model with the following weighted-average assumptions:

Expected dividend yield . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Calculated volatility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Risk-free interest rate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Expected life of the option in years . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Year Ended April 30

2004

2005

2006

0%

0%

0%

0.974

1.005
3.00% 3.34% 4.98%
6.98
7.16

0.844

6.57

The FASB has also issued Interpretation No. 44, “Accounting for Certain Transactions Involving Stock
Compensation.” The Interpretation addresses implementation practice issues in accounting for compensation
costs under existing rules prescribed by APB No. 25. The rules are applied prospectively to all new awards,
modifications to outstanding awards and changes in grantee status after July 1, 2000, with certain exceptions. The
Company considers the impact of these rules when adopting new stock option plans and when granting or
modifying any options.

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NOTES TO CONSOLIDATED FINANCIAL STATEMENTS—(Continued)

In December 2004, FASB issued SFAS No. 123 (revised 2004), “Share-Based Payment.” SFAS No. 123R is

a revision of SFAS No. 123, supersedes APB No. 25 and amends SFAS No. 95, “Statement of Cash Flows.” In
April 2005, FASB delayed the initial adoption of SFAS No. 123R to annual periods that begin after June 15,
2005. As such, the Company will adopt the provisions of SFAS No. 123R effective May 1, 2006. The Company
will adopt the provisions of SFAS No. 123R using the modified prospective application methodology and does
not expect to incur a charge upon adoption. The modified prospective adoption applies to new awards and to
awards modified, repurchased, or cancelled after the adoption date. Additionally, compensation cost for the
portion of awards previously granted will be recognized on a straight line basis over the remaining vesting
periods. The Company has determined that it will use the Black-Scholes option-pricing model and believes this
method will be the most appropriate to estimate fair value of stock-based compensation upon adoption of SFAS
No. 123R. The Company anticipates that fair value estimates will be consistent with pro forma disclosures
reported above; however, if there are any modifications or cancellations of the unvested awards previously
granted, the Company may be required to accelerate, increase or cancel any remaining unearned stock-based
compensation expense. To the extent that the Company grants additional equity securities to employees or
assumes unvested securities in connection with any acquisitions, the Company’s stock-based compensation
expense will be increased by the additional unearned compensation resulting from those additional grants or
acquisitions. The Company anticipates that it will grant additional employee stock options in fiscal 2007 as part
of its regular annual compensation program. The impact of these grants cannot be predicted at this time because
it will depend on the number of share-based payments granted as part of the compensation program and the then
current fair values. The aggregate fair value of unvested outstanding options as of April 30, 2006 is $12.7
million.

Segment Information

The Company separately discloses its principal operations in accordance with SFAS No. 131, “Disclosure
about Segments of an Enterprise and Related Information.” The Company classifies its business operations into
three segments: Quantum Fuel Systems, Tecstar Automotive Group and Corporate.

Comprehensive Income

Other comprehensive income refers to revenues, expenses, gains and losses that under U.S. generally
accepted accounting principles are included in comprehensive income but are excluded from net income as these
amounts are recorded directly as an adjustment to stockholders’ equity. The Company’s other comprehensive
income consists of foreign currency translation adjustments.

Translation of Foreign Currency

Assets and liabilities of Tecstar Canada are translated at rates of exchange in effect at the close of the fiscal
year. Revenues and expenses are translated at the average rates of exchange for the period. Translation gains and
losses are accumulated within other comprehensive income as a separate component of stockholders’ equity.
Foreign currency transaction gains and losses (transactions denominated in a currency other than Tecstar
Canada’s local currency) are included in selling, general and administrative expenses, and net foreign currency
transaction losses aggregated $0.1 million for the approximately two month period ended April 30, 2005
subsequent to the TAG acquisition and currency transaction gains aggregated $0.9 million for the year ended
April 30, 2006.

Reclassification

Certain reclassifications have been made to fiscal year 2004 and 2005 amounts to conform to the fiscal year

2006 presentation.

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QUANTUM FUEL SYSTEMS TECHNOLOGIES WORLDWIDE, INC. AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS—(Continued)

Other Recently Issued Accounting Pronouncements

In November 2004, the FASB issued SFAS No. 151, “Inventory Cost.” SFAS No. 151 amends the guidance

in Accounting Research Bulletin No. 43, Chapter 4, “Inventory Pricing,” to clarify the accounting for abnormal
amounts of idle facility expense, freight, handling costs, and wasted material (scrap). SFAS No. 151 requires that
those items be recognized as current-period charges. In addition, this Statement requires that the allocation of
fixed production overheads to the costs of conversion be based on the normal capacity of the production
facilities. The provisions of SFAS No. 151 are effective for inventory costs incurred in fiscal years beginning
after June 15, 2005. As such, the Company plans to adopt these provisions for the annual reporting period
beginning May 1, 2006. The Company is currently evaluating the impact that SFAS No. 151 will have on its
financial statements.

In June 2006, the FASB issued FASB Interpretation No. 48, “Accounting for Uncertainty in Income Taxes,

an interpretation of FASB Statement No. 109,” (“FIN 48”). FIN 48 clarifies the accounting for uncertainties in
income taxes recognized in an enterprise’s financial statements. The Interpretation requires that the Company
determine whether it is more likely than not that a tax position will be sustained upon examination by the
appropriate taxing authority. If a tax position meets the more likely than not recognition criteria, FIN 48 requires
the tax position be measured at the largest amount of benefit greater than 50 percent likely of being realized upon
ultimate settlement. This accounting standard is effective for fiscal years beginning after December 15, 2006.
The effect, if any, of adopting FIN 48 on the Company’s financial position and results of operations has not been
finalized.

3. Strategic Relationships and Related Party Transactions

Agreements with IMPCO

In connection with the 2002 spin-off of the Company from IMPCO, the Company and IMPCO executed a

Contribution and Distribution Agreement, and certain related agreements. This distribution agreement along with
the Strategic Alliance Agreement, are still active as of April 30, 2006.

Contribution and Distribution Agreement

Under the Contribution and Distribution Agreement, IMPCO has retained rights to use, on a royalty-free

basis, the existing technology for the Company’s TriShield tanks, and to manufacture tanks using such
technology, in certain markets, which include the automotive aftermarket, bus and truck aftermarket, the
industrial aftermarket for vehicles with internal combustion engines, and the bus and truck and industrial OEM
markets for vehicles with internal combustion engines. Subject to the non-competition restrictions discussed
above, the Company will be free to commercialize its TriShield tanks in other markets, including the worldwide
OEM market for Class 1 through 5 vehicles which are powered by fuel cell applications on an exclusive basis,
the OEM market in the United States and Canada for Class 1 through 5 vehicles with internal combustion
engines (other than diesel vehicles) on an exclusive basis and in all other countries on a non-exclusive basis, the
worldwide OEM market in the United States and Canada for Class 6 vehicles on a non-exclusive basis, the
worldwide market for components, systems and subsystems for fuel cell applications on an exclusive basis, the
worldwide industrial OEM market for vehicles powered by fuel cell applications on an exclusive basis, and the
worldwide industrial aftermarket for vehicles powered by fuel cell applications on an exclusive basis. Each party
has a right to use the modifications and improvements made by the other party to such TriShield technology, if
any, on a royalty-bearing basis at reasonable commercial rates in the designated market for such party. These
rights will last for a minimum period of five years from the date of the Distribution, which ends July 23, 2007.

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QUANTUM FUEL SYSTEMS TECHNOLOGIES WORLDWIDE, INC. AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS—(Continued)

Strategic Alliance Agreement

The Company entered into a Strategic Alliance Agreement with IMPCO pursuant to which it will work with

IMPCO in identifying and conducting research and development programs of mutual interest. As part of such
research and development activities, the Company may develop, solely or jointly with IMPCO, technology that is
owned solely by the Company or jointly with IMPCO. The other purpose of this relationship is to provide
IMPCO access to the Company’s advanced technologies, including the CNG storage tanks, fuel injectors, in-tank
regulators and other products for use in automotive, bus and truck and industrial aftermarket applications and in
the bus and truck and industrial OEM markets.

PowerTrain Integration

The Company also had a relationship with IMPCO during fiscal year 2005 and fiscal year 2006 through the

venture PowerTrain Integration, LLC. The venture was formed on July 13, 2004 between the Company and
IMPCO and provides powertrain integration, engineering and production capabilities for low-volume,
on-highway vehicle applications to OEMs. The Company’s ownership position of Powertrain Integration
increased from its original 51.0% to 100.0% effective August 31, 2005 pursuant to an Assignment of Capital
Units. The Company did not expend monetary or other compensation for the assignment of capital units in
Powertrain Integration as the entity was in the infancy of its start up and had recorded only nominal activity to
the date of the assignment. The former minority partner does not have any remaining involvement in the entity.
PowerTrain Integration also has certain distribution rights to General Motors’ engines through an agreement with
General Motors.

Agreements with General Motors

The Company has entered into a strategic alliance with General Motors regarding the development of fuel
systems for fuel cell applications. Under the terms of the strategic alliance, General Motors acquired shares of
stock originally representing 19.9% of the Company’s issued and outstanding capital stock following the
Distribution. As a result of subsequent issuances of capital stock via public offerings, stock options exercises and
in connection with the acquisitions of TAG and Regency, General Motors ownership has declined to
approximately 8.2% of the Company’s issued and outstanding common stock as of April 30, 2006.

The Company entered into the agreements described below with General Motors in connection with the

alliance. The following description is a summary of the terms of the referenced agreements.

Corporate Alliance Agreement

The Corporate Alliance Agreement between the Company and General Motors serves to formalize the two
companies’ agreement to work together to advance and commercialize, on a global basis, fuel cell systems and
the market for fuel cells to be used in transportation, mobile, stationary and portable applications. The Corporate
Alliance Agreement became effective upon the Distribution and has a term of ten years, which ends on July 23,
2012. The agreement provides that:

• General Motors is obligated to actively support, endorse and recommend the Company to its customer

base;

• General Motors will assist and provide guidance with respect to the Company’s directed research and

development of fuel cell applications;

•

The Company will appoint one individual nominated by General Motors to the board of directors prior
to or promptly after the Distribution, and thereafter during the term of the agreement the Company will

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QUANTUM FUEL SYSTEMS TECHNOLOGIES WORLDWIDE, INC. AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS—(Continued)

continue to nominate one individual designated by General Motors to the proposed slate of directors to
be presented to the stockholders as necessary for General Motors to retain one seat on the board of
directors;

• General Motors will be entitled to appoint an “ex-officio” board member with non-voting capacity

during the term of the agreement;

•

The Company committed to spend $4.0 million annually for specific research and development projects
directed by General Motors to speed the commercialization of the Company’s fuel cell related products;
and

• Beginning July 24, 2005 for non-automotive applications and July 24, 2008 for automotive applications,
the Company is obligated to provide revenue sharing payments to General Motors based on a percentage
of gross revenue derived from sales of applications developed under the strategic alliance. The revenue
sharing payments will equal 5% of applicable gross revenue through July 23, 2015, 4% for the ten-year
period ending July 23, 2025, 3% for the ten-year period ending July 23, 2035, and 2% for the ten-year
period ending July 23, 2045. On July 23, 2045, the Company will also be obligated to provide a final
revenue sharing payment to General Motors equal to the present value of future revenue sharing
payments that would otherwise be payable to General Motors on an annual basis assuming an income
stream to General Motors of 2% of the Company’s gross revenues in perpetuity.

As outlined above, the Company has committed to spend $4.0 million annually for specific research and
development projects directed by General Motors to speed the commercialization of fuel cell related products.
Since this commitment was waived or partially waived by General Motors for calendar years 2002 through 2005,
the Company anticipates that this commitment will be waived or partially waived in the future. The Company
and General Motors agreed upon a Directed Research and Development Statement of Work that covered the
period from May 15, 2004 though May 14, 2005. The statement of work outlined specific tasks for the
advancement of compressed fuel storage technologies enabling improved performance. Total spending under the
statement of work approximated $1.8 million and was funded under the Quantum Fuel Systems segment. The
Company and General Motors have continued to jointly work on research and development projects since the
May 14, 2005 expiration of the statement of work arrangement. During fiscal 2006, total spending on directed
research and development projects with General Motors approximated $0.6 million. Each party retains the
ownership of its existing technology and will jointly own technology that is created under the alliance. The
Company has the opportunity to use jointly created technologies in certain aspects of its business but will be
required to share revenue with General Motors on fuel cell system-related products that are sold to General
Motors or third parties.

Under the agreement, General Motors has a right of first refusal in the event that the Company proposes to

sell, or otherwise transfer its fuel cell-related intellectual property contemplated under the Corporate Alliance
Agreement. In the event that the Company decides to discontinue operations or is deemed insolvent, General
Motors has the right to purchase the intellectual property contemplated under the Corporate Alliance Agreement
at a price to be determined by an independent appraisal firm approved by both the Company and General Motors.

Through April 30, 2006, no revenue sharing payments have been applicable or recognized under the

Corporate Alliance Agreement.

Stock Transfer Agreement

The Company entered into a Stock Transfer Agreement pursuant to which it agreed to issue to General
Motors shares of Series A common stock representing 19.9% (since diluted to 8.2% as of April 30, 2006) of the
Company’s total issued and outstanding capital stock after the Distribution. The Company issued the Series A
common stock immediately following the Distribution. The Series A common stock automatically converted into

F-19

QUANTUM FUEL SYSTEMS TECHNOLOGIES WORLDWIDE, INC. AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS—(Continued)

common stock upon the closing of the Company’s public offering of common stock in January 2003. The
Company also issued to General Motors an aggregate of 999,969 shares of its non-voting Series B common stock
upon the completion of the Company’s January 2003 public equity offering.

The Company also agreed that, subject to limited exceptions, it would not issue any stock in a private

placement transaction without the prior written consent of General Motors.

Registration Rights Agreement

General Motors has “piggyback” registration rights. If the Company proposes to register any of its equity

securities under the Securities Act, other than pursuant to the demand registration rights described above or
certain excluded registrations, General Motors may require the Company to include all or a portion of its
registrable securities in the registration and in any related underwriting. Further, if the Company is eligible to
effect a registration on Form S-3, General Motors may demand that the Company file a registration statement on
Form S-3 covering all or a portion of General Motors’ registrable securities, provided that the registration has an
aggregate offering price of at least $10 million. The Company will not be required to effect more than two such
registrations in any twelve month period. In general, the Company will bear all fees, costs and expenses of such
registrations, other than underwriting discounts and commissions. The Company also agreed to take such
reasonable actions as are necessary to make Rule 144 available to General Motors for the resale of its registrable
securities without registration under the Securities Act.

Master Technical Development Agreement

Under the terms of the Master Technical Development Agreement with General Motors, the Company has
agreed to work with General Motors to facilitate the integration, interface, and optimization of General Motors’
fuel cell systems with Quantum’s gaseous fuel storage and handling modules. To that end, the agreement
provides for the establishment of joint Quantum/General Motors technical teams to implement statements of
work with respect to the development of fuel cell applications. In addition, the agreement provides that both the
Company and General Motors will license their fuel cell-related technologies to each other for the purpose of
developing, manufacturing and selling the fuel cell applications developed under the strategic alliance.

Agreement with Cartwright

On February 13, 2006, the Company entered into an Assignment and Assumption of Option to Purchase

Agreement (“Assignment Agreement”) with Cartwright, LLC (“Cartwright”). Cartwright is owned by the
Company’s chief executive officer, chief operating officer, chairman of the board and a party unrelated to the
Company. Under the Assignment Agreement, the Company assigned to Cartwright for nominal consideration all
of its rights and obligations under a certain Option to Purchase Agreement (“Option”). Under the Option, the
Company had the right to purchase the real property located in Irvine, California that is leased by the Company
for use as its principal executive offices. On March 3, 2006, the Option was exercised by Cartwright. Except for
the Company’s waiver of its right of first refusal to purchase the real estate, the lease terms were unchanged by
the assignment to and exercise of the Option by Cartwright. The Company’s lease is scheduled to expire in
August 2009 and includes an option to extend the term of the lease for five years. Total payments under the lease
agreement by the Company to Cartwright for the period March 3, 2006 to April 30, 2006 was $50,470.

4. Acquisitions

Tecstar Automotive Group (TAG)

On March 3, 2005, the Company acquired all of the outstanding shares of stock of TAG pursuant to an

Agreement and Plan of Merger as of November 23, 2004 (the “TAG Merger Agreement”) in a transaction

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QUANTUM FUEL SYSTEMS TECHNOLOGIES WORLDWIDE, INC. AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS—(Continued)

accounted for as a purchase in accordance with SFAS No. 141, “Business Combinations.” Pursuant to the TAG
Merger Agreement, each share of TAG common stock that was outstanding at the effective time of the merger
was converted into the right to receive 2.341 shares of Quantum common stock. The total number of Quantum
shares issued in connection with the merger was approximately 21.0 million shares and represented
approximately 40% of the total number of Quantum shares outstanding immediately following the completion of
the merger.

TAG is a Tier One second stage manufacturer that designs, engineers and integrates specialty equipment
products into motor vehicle applications, primarily pick-up trucks and sport utility vehicles of General Motors. In
addition, TAG manufactures and distributes aftermarket automotive parts and products to wholesale and retail
customers, and provides engineering development services to customers in the automotive industry.

The long-term indebtedness of TAG remained outstanding following the merger, including TAG’s 8.5%

unsecured senior subordinated convertible promissory notes due July 1, 2009 in the aggregate principal amount
of $15.0 million and approximately $8.8 million in other indebtedness. In connection with the merger, the
Company assumed the obligation to issue its common stock upon conversion of TAG Convertible Notes at a
conversion price of $5.77 per dollar of debt converted.

Under the purchase method of accounting, the total consideration for the transaction was $145.9 million and

consisted of the exchange of TAG shares for the Company’s common stock valued at $134.6 million, cash
payments for TAG stock options and directors’ shares of $7.2 million, direct transaction fees and expenses of
$3.3 million, and a separation agreement with TAG’s chairman of the board valued at $0.8 million.

The value assigned for the exchange of TAG shares for the Company’s common stock was based on the
weighted average price of $6.41 of Quantum’s common stock as reported on The Nasdaq National Market for the
two day period before and after the date the merger was announced (November 23, 2004). The long-term
indebtedness of TAG remained outstanding following the merger, including TAG’s 8.5% unsecured senior
subordinated convertible promissory notes due July 1, 2009 in the aggregate principal amount of $15.0 million
and approximately $8.4 million in other indebtedness. In connection with the merger, the Company assumed the
obligation to issue its common stock upon conversion of the TAG Convertible Notes at a conversion price of
$5.77. The Company has determined that the convertible notes are conventionally convertible and accordingly,
there is no separate accounting for the conversion factor.

The Company finalized its allocation of purchase consideration during the fourth quarter of fiscal 2006. The

final allocation includes $102.1 million allocated to goodwill and $46.7 million allocated to intangible assets
consisting of TAG’s contractual relationship with General Motors and acquired intellectual property. The final
amount allocated to goodwill decreased slightly from the original estimate of $102.6 reported as of April 30,
2005 primarily as a result of changes in estimates for income tax matters. The goodwill is not deductible for tax
purposes. A deferred tax liability arises due to temporary differences in the intangible asset bases for tax and
book purposes. The impact of the temporary differences in the Company’s consolidated income taxes resulted in
a net deferred tax liability of $6.1 million recorded in connection with the acquisition (declining to $5.4 million
as of April 30, 2006).

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QUANTUM FUEL SYSTEMS TECHNOLOGIES WORLDWIDE, INC. AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS—(Continued)

The components of the purchase price allocation of the acquired business of TAG based upon

management’s estimates and management’s consideration of evaluations of independent valuation consultants at
the date of the acquisition is as follows:

Allocation of Purchase Consideration

Allocation to Assets Acquired and Liabilities Assumed:
Tangible assets acquired at fair value:

Cash & cash equivalents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Accounts receivable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Inventories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Tooling and engineering projects . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Recoverable income taxes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other current assets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Property and equipment
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other non-current assets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Liabilities assumed at fair value:

Accounts payable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Accrued payroll obligations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Accrued interest . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Accrued warranties . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other accrued liabilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Long-term debt
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Deferred income taxes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$

1,225,698
18,562,513
13,434,998
2,029,025
2,150,445
1,705,341
13,120,504
818,987

53,047,511

(23,266,771)
(1,254,954)
(232,500)
(415,555)
(1,716,910)
(23,757,924)
(6,090,428)

(56,735,042)

Net liabilities assumed at fair value . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

(3,687,531)

Net assets of Starcraft Parts Business disposed of in connection with merger . . . . . . . .

779,361

Specifically identifiable intangible assets acquired at fair value:

Customer contracts and customer relationship . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Existing technology . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

44,600,000
2,100,000

Goodwill

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

102,118,601

Total allocation of consideration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$145,910,431

Regency Conversions, Inc.

On February 8, 2006, the Company acquired all of the outstanding shares of stock of Texas based Regency

Conversions, Inc. in exchange for $3.3 million in cash and 1,815,000 shares of the Company’s common stock
pursuant to an Agreement and Plan of Merger in a transaction accounted for as a purchase under SFAS 141.

Regency is a vehicle converter and is expected to supplement the Company’s second stage vehicle

manufacturing and aftermarket parts business by offering additional distribution channels directly to automotive
dealers, and significantly broaden the Company’s customer base beyond OEMs. In addition, the Company’s
manufacturing and engineering expertise is anticipated to allow Regency to improve its product offerings and
enter new vehicle markets. Regency’s unaudited revenues for calendar year 2005 were reported in excess of $40
million.

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QUANTUM FUEL SYSTEMS TECHNOLOGIES WORLDWIDE, INC. AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS—(Continued)

Under the purchase method of accounting, the total estimated consideration for the transaction was $11.2
million and consisted of a cash payment of $3.3 million, the issuance of the Company’s common stock valued at
$7.8 million, and direct transaction fees and expenses of $0.1 million. As a result, the Company recorded $2.9
million in goodwill and assigned $5.3 million to intangible assets, consisting of Regency’s dealer network and
trade names. The goodwill is not deductible for tax purposes.

The value assigned for the Company’s common stock exchanged in the merger was based on the weighted
average price of $4.31 of Quantum’s common stock as reported on The Nasdaq National Market for the two day
period before and after the date the acquisition was announced (February 10, 2006). The Company’s common
stock was issued in a private placement exempt from registration under applicable provisions of the Securities
Act of 1933 and Texas securities laws. Accordingly, the common stock is considered restricted securities as
defined in Rule 144 under the Securities Act of 1933 and the shareholders cannot sell the securities prior to
registration. The restricted shareholders received registration rights in connection with the merger that provide,
under applicable circumstances, that the non-registered shares can be included in connection with future
registration statements of the Company. The Company is responsible for all costs and expenses related to the
registration of the restricted shares.

The Company has not yet obtained all information related to the acquisition, primarily related to estimates

of fair value of dealer network and trade name intangibles, inventory and warranty reserves, other accrued
expenses and completing income tax returns as of the acquisition date and settling incremental transaction costs.
The final allocation will be completed in fiscal 2007. The components of the purchase price allocation of the
acquired business of Regency based upon management’s estimates and management’s consideration of
evaluations of independent valuation consultants at the date of the acquisition is as follows:

Allocation of Purchase Consideration

Allocation to Assets Acquired and Liabilities Assumed:
Tangible assets acquired at fair value:

Cash & cash equivalents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Accounts receivable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Inventories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Property and equipment

Liabilities assumed at fair value:

Accounts payable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Accrued payroll obligations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Note payable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Accrued warranties . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other accrued liabilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Deferred income taxes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$

571,331
1,866,878
5,293,896
1,026,308

8,758,413

(4,061,614)
(247,727)
(479,282)
(350,000)
(169,991)
(471,148)

(5,779,762)

Net tangible assets acquired at fair value . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2,978,651

Specifically identifiable intangible assets acquired at fair value:

Dealer network . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Trade names . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Goodwill

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4,280,000
1,040,000

2,876,259

Total allocation of consideration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$11,174,910

F-23

QUANTUM FUEL SYSTEMS TECHNOLOGIES WORLDWIDE, INC. AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS—(Continued)

Empire Coach Enterprises

In September 2005, TAG and a minority interest partner formed Empire Coach Enterprises, LLC, for the
purpose of acquiring the operations of Empire Coach, Inc., a second stage limousine manufacturer. TAG received
a 51.0% controlling interest in the new business venture for no consideration and subsequently contributed
$600,000 in cash. The new LLC used the cash contribution to acquire the operations of Empire Coach, Inc.
pursuant to an Asset Purchase Agreement dated September 15, 2005. The Company has accounted for the
transaction as a purchase under SFAS 141 and allocated $598,905 to goodwill, $288,117 to the fair value of
tangible assets acquired and $287,022 to the fair value of liabilities assumed.

Pro Forma Data

The operating results of TAG and Regency have been included in the Company’s consolidated financial
statements from the date of the acquisitions on March 3, 2005 and February 8, 2006, respectively. The pro forma
financial data set forth below gives effect to the Company’s mergers with TAG and Regency as if the
acquisitions had been completed on May 1, 2003 and May 1, 2004, respectively. The pro forma financial data
includes adjustments to eliminate the operating revenues and expenses associated with TAG’s kit and parts
business that was transferred to the outgoing chairman of TAG, incremental changes in amortization expense
resulting from fair value adjustments to TAG’s amortizable intangible assets, reversal of impairment to goodwill
in connection with TAG’s January 2004 merger with Wheel to Wheel, Inc., utilization of allowable net operating
loss carry forwards of the Company to reduce income tax expense, and an increase in the number of shares used
in per share calculations as a result of shares issued in connection with the TAG and Regency transactions. The
pro forma financial data excludes those adjustments made to allocate the purchase consideration to TAG’s and
Regency’s assets acquired and liabilities assumed based on their estimated fair value at the date of acquisition.
The acquisition of Empire Coach has been excluded from the pro forma data as this business is not significant.

Year Ended
April 30, 2004

Year Ended
April 30, 2005

Year Ended
April 30, 2006

As
Reported

Pro Forma
(unaudited)

As
Reported

Pro Forma
(unaudited)

As
Reported

Pro Forma
(unaudited)

(in thousands, except per share amounts )

Net revenue . . . . . . . . . . . . . . . . . . . . . . . .
Operating income (loss) . . . . . . . . . . . . . .
Net income (loss) applicable to common

$28,119
$ (9,333) $

$210,678
3,490

$226,893
$ 54,300
$(13,810) $ (19,521) $ (34,602) $ (34,553)

$255,517

$192,682

stock . . . . . . . . . . . . . . . . . . . . . . . . . . .

$ (8,934) $

3,971

$(13,099) $ (20,495) $ (35,533) $ (36,327)

Net Income (loss) per share:

Basic . . . . . . . . . . . . . . . . . . . . . . . . .
Diluted . . . . . . . . . . . . . . . . . . . . . . . .

$ (0.33) $
$ (0.33) $

0.08
0.08

$
$

(0.37) $
(0.37) $

(0.38) $
(0.38) $

(0.67) $
(0.67) $

(0.66)
(0.66)

Number of shares:

Basic . . . . . . . . . . . . . . . . . . . . . . . . .
Diluted . . . . . . . . . . . . . . . . . . . . . . . .

27,257
27,257

48,253
51,206

35,048
35,048

54,360
54,360

53,284
53,284

54,645
54,645

The pro forma financial information is presented for informational purposes only and is not indicative of

what the actual consolidated results of operations might have been had the TAG transaction occurred on May 1,
2003 and the Regency acquisition occurred on May 1, 2004. Included in the pro forma results for fiscal 2005
were non-recurring expenses related to the TAG merger of $1.5 million.

F-24

QUANTUM FUEL SYSTEMS TECHNOLOGIES WORLDWIDE, INC. AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS—(Continued)

5. Restricted Cash Equivalents and Marketable Securities

The Company has collateralized its portfolio of marketable securities held-to-maturity in connection with
TAG’s long-term revolving credit facility pursuant to recent amendments executed with the Company’s financial
institution on May 19, 2006 and June 30, 2006 (see Note 11). The Company expects to maintain a level of $15.0
million in collateralized marketable securities under the revolving credit facility during fiscal 2007. In light of the
restricted nature of the pledged collateral, marketable securities held-to-maturity with maturity dates ranging
from May 2006 to October 2007 were classified as non-current assets and consisted of the following:

Amortized Cost

Gains

Losses

Fair Value

Gross Unrealized

Maturing within one year:

Cash equivalents . . . . . . . . . . . . . . . . . . . . . . .
Certificates of deposit . . . . . . . . . . . . . . . . . . .
Asset backed securities . . . . . . . . . . . . . . . . . .
Corporate bonds . . . . . . . . . . . . . . . . . . . . . . .
U.S. government securities . . . . . . . . . . . . . . .

$

$ 1,064,270
206,327
300,949
4,794,305
6,418,815

12,784,666

Maturing after one year:

U.S. government securities . . . . . . . . . . . . . . .

2,215,334

Total

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$15,000,000

$

—
—
—
—
—

—

—

—

$ —
—
(98)
(16,497)
(37,167)

$ 1,064,270
206,327
300,851
4,777,808
6,381,648

(53,762)

12,730,904

(16,313)

2,199,021

$(70,075)

$14,929,925

6. Accounts Receivable

Accounts receivable consist of the following:

Customer accounts billed . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Customer accounts unbilled . . . . . . . . . . . . . . . . . . . . . . . . . .
Allowance for doubtful accounts . . . . . . . . . . . . . . . . . . . . . .

$22,840,496
2,503,671
(1,243,895)

$25,623,255
3,687,551
(525,248)

Accounts receivable, net . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$24,100,272

$28,785,558

April 30,
2005

April 30,
2006

7. Inventories

Inventories consist of the following:

April 30,
2005

April 30,
2006

Materials and parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Work-in-process . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Finished goods . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$23,858,343
806,772
1,864,401

$31,022,896
2,071,794
4,433,363

Less provision for obsolescence . . . . . . . . . . . . . . . . . . . . . . .

26,529,516
(2,145,832)

37,528,053
(2,562,303)

Inventories, net

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$24,383,684

$34,965,750

F-25

QUANTUM FUEL SYSTEMS TECHNOLOGIES WORLDWIDE, INC. AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS—(Continued)

8. Minority Interests

Amstar

AM General LLC holds a minority interest equity position in the accounts of Amstar, an enterprise that was

acquired in the merger with TAG. As of the close of the merger on March 3, 2005 and as of April 30, 2005 and
2006, Amstar has incurred accumulated deficits of $246,816, $212,756 and $466,603, respectively.

In connection with the start up of operations in February 2005, AM General provided their initial and only

capital contribution to date of $50,000 to Amstar. AM General has no obligation to provide additional capital
contributions to cover a deficit equity position. Accordingly, the portion of the accumulated deficits that exceed
AM General’s capital contribution has been allocated to the Company and as a result there is no balance to be
reported as minority interest for the periods ended April 30, 2005 and 2006 for AM General.

AM General advanced $250,000 to Amstar on March 22, 2005, $750,000 on May 16, 2005 and $750,000 on

August 15, 2005 in exchange for unsecured notes payable bearing interest at 5.5% fixed, 6.0% fixed and 6.5%
variable based upon bank prime rate, respectively. The advances are payable upon demand and are presented as
notes payable on the consolidated balance sheet.

Empire Coach

The Chief Executive Officer & President of Empire Coach owns a 49% minority interest position in the
accounts of Empire Coach and has not provided or been required to provide any capital contributions to date. As
of April 30, 2006, Empire Coach has incurred an accumulated deficit of $1,268,512. The minority interest is not
required to provide capital resources to cover accumulated deficits. Accordingly, the accumulated deficit has
been entirely allocated to the Company and there is no balance to be reported as minority interest as of April 30,
2006 for Empire Coach.

Unique Performance Concepts

Unique Performance, Inc., a Texas-based builder of special edition high performance vehicles owns a
minority interest equity position of 49.9% in the accounts of UPC which was formed in January 2006. Pursuant
to UPC’s operating agreement, the Company provided capital contributions totaling $300,000 that consisted of
tooling assets under construction of $250,000 and cash of $50,000 and the minority interest provided capital
contributions totaling $300,000 that consisted of trade name and dealer network intangibles of $250,000 and cash
of $50,000. The minority interest in net losses of UPC amounted to $100,071 from the date of formation to the
end of fiscal 2006. As a result, the net amounted reflected for minority interest on the consolidated balance sheet
for UPC is $199,929 as of April 30, 2006.

Advanced Lithium Power

The Chief Executive and other officers of ALP, along with another unaffiliated party, hold minority equity

interests in ALP. The net equity of ALP as of April 30, 2006 was $416,855 of which the minority interest
position amounted to $268,872.

Concord Coatings

On September 22, 2005, TAG sold substantially all the assets of its production paint facility, Tarxien
Automotive Products Ltd., to Concord Coatings, Inc. in exchange for a 20% equity interest in Concord Coatings,
$250,000 in cash from the 80% equity interest, LJW Holdings, LTD., and a promissory note from Concord in the

F-26

QUANTUM FUEL SYSTEMS TECHNOLOGIES WORLDWIDE, INC. AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS—(Continued)

principal amount of $1,242,279. The total consideration of $1,865,349 equaled the book value of the net assets
sold. The accounts of Concord Coatings have been included in the consolidated financial statements subsequent
to the September 2005 transaction. The promissory note between Concord and Tarxien is eliminated in
consolidation. As a result of operating losses since the date of the transaction and impairment of assets identified
during the fourth quarter of fiscal 2006, Concord Coatings has a deficit equity position as of April 30, 2006.
Total operating losses in the fourth quarter of fiscal 2006 related to Concord Coatings, including impairment of
assets, amounted to $3.4 million. Accumulated deficits above the cash received in connection with the sale of
assets have been allocated to Tarxien and there is no balance to be reported as minority interest as of April 30,
2006. TAG anticipates that the operations of Concord Coatings will cease in the second quarter of fiscal 2007
and its assets will be liquidated.

9. Property and Equipment

Property and equipment consist of the following:

Land . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Buildings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Tooling, dies and molds . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Plant machinery and equipment . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . .
Information systems and office equipment
Automobiles and trucks . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Leasehold improvements . . . . . . . . . . . . . . . . . . . . . . . . . . .
Construction in progress . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Less accumulated depreciation and amortization . . . . . . . . .

$

April 30,
2005

211,000
980,911
3,018,290
14,915,816
13,335,490
847,148
4,856,115
1,167,597

$

April 30,
2006

211,000
972,222
3,018,290
17,548,273
14,343,830
1,879,400
6,253,133
4,248,678

39,332,367
(18,465,712)

48,474,826
(24,758,110)

Net property and equipment . . . . . . . . . . . . . . . . . . . . . . . . .

$ 20,866,655

$ 23,716,716

10. Goodwill and Other Intangible Assets

Acquisitions

Acquisitions meeting business combinations criteria give rise to goodwill. The Company utilizes the
services of independent valuation consultants to assist in allocating purchase price to acquired assets and
liabilities assumed in connection with acquisition activities.

As discussed in Note 4, the Company completed acquisitions of TAG, Empire Coach and Regency on
March 3, 2005, September 15, 2005 and February 8, 2006, respectively. In accordance with SFAS No. 141, the
total estimated consideration for the transactions was allocated to the tangible assets acquired and liabilities
assumed based on their fair values at the date of acquisitions. In addition, certain identifiable intangible assets
were recorded in connection with contractual or other legal rights acquired. The excess of the cost of acquiring
TAG, Empire Coach and Regency over the net of the amounts assigned to their assets acquired and liabilities
assumed, amounting to $102,118,601, $598,905 and $2,876,259, respectively, is recognized as goodwill.
Goodwill associated with the acquisition of TAG is allocated 70% to the TAG business segment and 30% to the
Quantum Fuel Systems business segment. Goodwill related to the acquisitions of Empire Coach and Regency is
reported in the TAG business segment.

F-27

QUANTUM FUEL SYSTEMS TECHNOLOGIES WORLDWIDE, INC. AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS—(Continued)

General Motors Strategic Alliance

In connection with the Company’s strategic alliance with General Motors, the Company issued 3,513,439

shares of its Series A common stock to General Motors on July 24, 2002. This issuance has been recorded at the
estimated fair market value on the date of the Distribution of approximately $14.3 million, in accordance with
SFAS No. 123, “Accounting for Stock Based Compensation,” and EITF 96-18, “Accounting for Equity
Instruments that are Issued to Other than Employees for Acquiring, or in Conjunction with Selling Goods or
Services.” The intangible asset was recorded in accordance with the consensus reached by the EITF during their
November 2001 meeting with respect to EITF 00-18, “Accounting Recognition for Certain Transactions
involving Equity Instruments Granted to Other than Employees.”

Pursuant to the terms of the Company’s Amended and Restated Certificate of Incorporation, upon the
completion of the Company’s January 2003 public equity offering, all of the 3,513,439 shares of the Company’s
outstanding Series A common stock held by General Motors converted automatically into shares of the
Company’s common stock on a one-for-one basis, and the Company issued to General Motors an aggregate of
999,969 shares of its non-voting Series B common stock. The issuance of the Series B common stock has been
recorded as additional consideration related to the strategic alliance between the companies at the estimated fair
market value on the date of the public offering of approximately $2.2 million. As a result, the intangible asset
recorded in connection with the Company’s issuance of Series B common stock to General Motors increased by
$2.2 million to $16.5 million.

Unique Performance Concepts

On January 18, 2006, TAG obtained a 50.1% controlling interest in Unique Performance Concepts, LLC

(“UPC”), a business venture formed with Unique Performance, Inc. to manufacture limited edition high
performance vehicles. Pursuant to UPC’s operating agreement, the Company provided capital contributions
totaling $300,000 that consisted of tooling assets under construction of $250,000 and cash of $50,000 and the
minority interest provided capital contributions totaling $300,000 that consisted of trade name and dealer
network intangibles of $250,000 and cash of $50,000.

Advanced Lithium Power

On March 24, 2006, the Company and certain unaffiliated individuals formed Advanced Lithium Power Inc.

The Company holds approximately 1.7 million shares or 35.5% of the Vancouver, British Columbia-based
business of which its equity share was valued at $173,120 at the date of the formation. ALP’s primary objective
is to develop lithium ion and advanced battery control systems that control state-of-charge and provide for
thermal management, resulting in high-performance energy storage. ALP’s primary assets are intellectual
property contributed by other shareholders of ALP and its technology has significant opportunities and
applications in hybrid electric vehicles, fuel cell vehicles, uninterruptible power supplies, and energy storage for
renewable energy, such as solar photovoltaic applications. The accounts of ALP have been included in the
consolidated financial statements for the period since the formation due to the controlling nature of the
Company’s equity position resulting from proxy agreements between the Company and certain other
shareholders of ALP. As of the date of the formation, the Company assigned $226,998 as intangible assets
related to intellectual property and technology, $301,051 to tangible assets, $40,387 to accrued liabilities and
$314,542 to the minority interest equity holders of ALP. The gross carrying value of the intangible assets
increased slightly to $234,866 at April 30, 2006 due to the effect of exchange rates.

Amortization of Intangibles

SFAS No. 142 requires that recognized intangible assets be amortized over their useful lives and that
goodwill is not subject to amortization. The assets consisting of customer related intangibles and existing

F-28

QUANTUM FUEL SYSTEMS TECHNOLOGIES WORLDWIDE, INC. AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS—(Continued)

technology acquired in the acquisition of TAG are amortized using the straight-line method over their estimated
weighted-average useful lives of 360 months and 29 months, respectively. The intangible assets consisting of
dealer network and trade names acquired in the acquisition of Regency are amortized using the straight-line
method over their estimated weighted-average useful lives of 144 months and 240 months, respectively. The
intangible asset recorded in connection with the Corporate Alliance Agreement with General Motors is being
amortized over the ten-year term of the agreement. The intangible assets recorded in connection with the
formation of UPC are being amortized over the anticipated program life of 33 months. The intangible assets
recorded in connection with the formation of ALP are being amortized over the estimated useful life of the
patents and other technology of 16 years.

Intangible assets consist of the following:

April 30,
2005

April 30,
2006

TAG contracts and customer relationship:

Gross carrying value . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Accumulated amortization . . . . . . . . . . . . . . . . . . . . . . .

$44,600,000
(322,000)

$44,600,000
(1,880,445)

Net carrying value . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

44,278,000

42,719,555

TAG existing technology:

Gross carrying value . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Accumulated amortization . . . . . . . . . . . . . . . . . . . . . . .

2,100,000
(146,000)

2,100,000
(876,000)

Net carrying value . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1,954,000

1,224,000

Regency dealer network:

Gross carrying value . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Accumulated amortization . . . . . . . . . . . . . . . . . . . . . . .

Net carrying value . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Regency trade names:

Gross carrying value . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Accumulated amortization . . . . . . . . . . . . . . . . . . . . . . .

Net carrying value . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

GM Strategic Alliance Agreement:

—
—

—

—
—

—

4,280,000
(89,166)

4,190,834

1,040,000
(12,999)

1,027,001

Gross carrying value . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Accumulated amortization . . . . . . . . . . . . . . . . . . . . . . .

16,479,358
(4,479,428)

16,479,358
(6,139,203)

Net carrying value . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

11,999,930

10,340,155

UPC dealer network and trade names:

Gross carrying value . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Accumulated amortization . . . . . . . . . . . . . . . . . . . . . . .

Net carrying value . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

ALP patents and technology:

Gross carrying value . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Accumulated amortization . . . . . . . . . . . . . . . . . . . . . . .

Net carrying value . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

—
—

—

—
—

—

250,000
(30,320)

219,680

234,866
(1,224)

233,642

$58,231,930

$59,954,867

F-29

QUANTUM FUEL SYSTEMS TECHNOLOGIES WORLDWIDE, INC. AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS—(Continued)

The expected amortization expense for the next five fiscal years and thereafter is as follows:

2007 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2008 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2009 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2010 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2011 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Thereafter

Amortization
Expense

$ 4,536,703
4,008,703
3,607,503
3,569,743
3,569,743
40,662,472

$59,954,867

In accordance with SFAS 142 and SFAS 144, the Company assessed goodwill and reviewed intangibles and

other long-lived assets for indicators of impairment. The Company believes that no event or circumstance
currently exists that would indicate impairment of these long-lived assets.

11. Long-term Debt

Long-term debt, all of which was assumed in connection with the TAG merger, consisted of the following:

Senior subordinated convertible notes . . . . . . . . . . . . . . . . . . . . . . . . . .
Domestic bank revolving line of credit . . . . . . . . . . . . . . . . . . . . . . . . . .
Canadian revolving line of credit
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Mortgage note payable to bank, due in monthly installments of

$15,000 including interest at the bank’s prime rate (effective rate of
7.75% at April 30, 2006), due September 2006, collateralized by
related building . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Promissory note payable to a former shareholder of Wheel to Wheel,
Inc., payable in monthly installments of $22,113 including interest
at 5.38%, due May 1, 2013, unsecured . . . . . . . . . . . . . . . . . . . . . . . .

Obligation payable to a former shareholder of Wheel to Wheel, Inc.,
payable in monthly installments of $27,750 including imputed
interest at 5.5%, due May 1, 2013, unsecured . . . . . . . . . . . . . . . . . .
Other . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Less current maturities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

April 30,
2005

April 30,
2006

$15,000,000
—
—

$15,000,000
19,548,172
3,215,000

1,255,712

1,157,475

1,736,462

1,560,183

2,169,084
20,119

1,949,914
1,036

20,181,377
(525,215)

42,431,780
(9,339,212)

Long-term debt

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$19,656,162

$33,092,568

Effective July 13, 2004, TAG issued $15,000,000 in principal amount of unsecured senior subordinated
convertible notes in a private placement to accredited investors. The notes bear interest at 8.5% and mature in
July 2009, with semi-annual interest payments payable on January 1 and July 1 of each year. Per terms of the
notes, as modified by the merger agreement with TAG, the interest payments can be made in either cash or shares
of the Company’s common stock, at the Company’s discretion. As modified, the notes are convertible, subject to

F-30

QUANTUM FUEL SYSTEMS TECHNOLOGIES WORLDWIDE, INC. AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS—(Continued)

certain conditions, into 2,599,653 shares of the Company’s common stock at a conversion price of $5.77 per
dollar of debt converted.

In the prior fiscal year ending April 30, 2005, the Company had $30.0 million and $5.0 million revolving
credit agreements with domestic and Canadian lenders that were assumed in connection with the acquisition of
TAG. Advances under these credit agreements were limited to a specific percentage of eligible receivables and
inventories of TAG. The advances bore interest subject to a pricing matrix with ranges of 0.75% below the prime
rate to 0.25% above the prime rate dependent upon a ratio of TAG’s funded debt to earnings before interest,
taxes, depreciation and amortization (“EBITDA”).

On September 9, 2005 TAG and the lead domestic and Canadian financial institution lender, Comerica
Bank, amended and restated the existing revolving credit agreements (the “First Amended Credit Agreement”).
On May 19, 2006, the credit facility was amended and restated for a second time (the “Second Amended Credit
Agreement”). On June 30, 2006, the Second Amended Credit Agreement was further amended (the “Third
Amended Credit Agreement”). Under the terms of the Third Amended Credit Agreement, maximum availability
under the credit facility is a combined $25.0 million for the domestic and Canadian revolvers. The amount of
available advances is subject to limitations based upon the Company’s eligible accounts receivables and
collateralized marketable securities determined on a consolidated basis. Advances under the credit facility bear
interest at the greater of prime rate (7.75% at April 30, 2006) minus 1.25% or the federal funds rate plus 1.00%.
There is also a Euro currency based rate option as defined in the agreement. The Third Amended Credit
Agreement expires on February 1, 2009. Advances under the Third Amended Credit Agreement require the
Company to meet certain minimum consolidated net worth covenants on a quarterly basis and a requirement to
maintain less than a $15.0 million balance in the aggregate amount of advances and credit extensions during a
five consecutive business day period each month. The Company is prohibited from making investments in,
merging or acquiring, any other unrelated entity or business without the approval of Comerica Bank. Quantum
and each of its direct and indirect subsidiaries provided Comerica Bank with an unlimited guaranty for TAG’s
obligations and granted a security interest in all of the Company’s assets to Comerica Bank under the Third
Amended Credit Agreement.

The Company did not meet the minimum consolidated net worth level required and the minimum level of

unencumbered consolidated cash and marketable securities required under the First Amended Credit Agreement.
The Company was in compliance with all other requirements of other debt obligations, including the unsecured
senior subordinated convertible notes. Comerica Bank has waived all applicable covenant requirements for
April 30, 2006 and the Company anticipates that it will meet all requirements under the Third Amended Credit
Agreement through the next fiscal year ending April 30, 2007. Accordingly, the Company has classified the
outstanding balances under the credit facility as long-term debt with current maturities of $7.8 million required to
bring the balance of the outstanding advances on the revolving credit facility below $15.0 million on a monthly
basis.

The Company is responsible for commitment fees on the unused portion of the Amended Credit Facility of

0.1875%. There were no outstanding letters of credit issued under the revolving credit facilities as of April 30,
2006.

The promissory note issued and the other obligation owed to a former shareholder of Wheel to Wheel, Inc.

(the predecessor to Wheel to Wheel, LLC) is guaranteed by certain officers and a current director of the
Company.

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QUANTUM FUEL SYSTEMS TECHNOLOGIES WORLDWIDE, INC. AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS—(Continued)

Maturities of long-term debt for each of the next five fiscal years ending April 30 are as follows:

2007 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2008 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2009 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2010 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2011 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Thereafter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$ 9,339,212
440,841
15,465,456
15,491,445
518,885
1,175,941

$42,431,780

12. Income Taxes

The following table presents the principal reasons for the difference between the effective tax rate and the

federal statutory income tax rate:

Year Ended April 30

2004

2005

2006

Income tax benefit at U.S. statutory rates . . . . . . . . . . . . . . . . . . . .
State and local income taxes, net of federal benefit . . . . . . . . . . . .
Amortization of intangible asset . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . .
Foreign losses without tax effect
Return to provision adjustments . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Valuation allowance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

(34.0)%
(6.0)%
7.5%
—
—
3.3%
29.6%

(34.0)%
(5.2)%
5.0%
—
—
(1.9)%
36.2%

Effective tax rate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

0.4%

0.1%

(34.0)%
(3.3)%
1.8%
2.9%
(11.4)%
(0.7)%
42.9%

(1.8)%

The following table presents the provision for income taxes on a separate tax return basis:

Current:

Federal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
State and local . . . . . . . . . . . . . . . . . . . . . . . . . . .
Foreign . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$

Year Ended April 30

2004

2005

2006

$

—
7,000
32,000

39,000

$

—
10,000
—

10,000

—
15,000
—

15,000

Deferred:

Federal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
State and local . . . . . . . . . . . . . . . . . . . . . . . . . . .
Foreign . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2,683,000
(48,000)
—

7,525,000
1,060,000
2,034,000

12,344,000
1,632,000
856,000

2,635,000

10,619,000

14,832,000

Less: Change in valuation allowance . . . . . . . . . . . . .

(2,635,000)

(10,619,000)

(15,502,000)

Subtotal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

—

—

(670,000)

Income tax provision (benefit) . . . . . . . . . . . . . . . . . .

$

39,000

$

10,000

$

(655,000)

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QUANTUM FUEL SYSTEMS TECHNOLOGIES WORLDWIDE, INC. AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS—(Continued)

The components of deferred tax assets and liabilities are as follows:

Year Ended April 30

2005

2006

Deferred income tax assets:

Accrued compensation . . . . . . . . . . . . . . . . . . . . . . . . .
Accrued warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Inventory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Tax credits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Net operating loss carryforwards . . . . . . . . . . . . . . . . .

$ 1,400,000
509,000
889,000
506,000
612,000
18,397,000

$

547,000
314,000
951,000
2,267,000
738,000
29,221,000

22,313,000

34,038,000

Less: Valuation allowance . . . . . . . . . . . . . . . . . . . . . . . . . .

(9,079,000)

(19,775,000)

Total deferred income tax assets . . . . . . . . . . . . .

13,234,000

14,263,000

Deferred income tax liabilities:

Equipment and leasehold improvements . . . . . . . . . . .
Intangible assets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

(1,455,000)
(17,869,000)

(1,117,000)
(19,031,000)

Total deferred tax liabilities . . . . . . . . . . . . . . . . .

(19,324,000)

(20,148,000)

Net deferred tax (liabilities) assets . . . . . . . . . . . .

$ (6,090,000)

$ (5,885,000)

At April 30, 2006, the Company has federal net operating loss carryforwards of approximately $77.1 million

available to offset future federal taxable income. The federal net operating losses expire between the years 2021
and 2026. The Company has state net operating loss carryforwards of approximately $59.9 million available to
offset future state taxable income. The state net operating losses expire between 2011 and 2026. The Company
has foreign net operating loss carryforwards of approximately $9.6 million available to offset future foreign
taxable income with various expiration dates. The Company has credit carryforwards of $0.4 million that do not
expire and $0.3 million that will expire within the next six years. The U.S. tax laws contain provisions that limit
the use in any future period of net operating loss and credit carryforwards upon the occurrence of certain events
including a significant change in ownership interest. The Company has incurred such an event, which limits the
future use of its losses. The net operating loss carryforwards include approximately $0.7 million of deductions
related to stock option exercises. If and when the Company reduces any portion of its valuation allowance related
to stock option compensation deduction, the benefit will be added to stockholders equity, rather than being
shown as a reduction of future income tax expense.

The Company has established a valuation allowance against a portion of its deferred tax assets since based

on the Company’s lack of earnings history and current evidence, it is unlikely that the assets will be fully
realized. There is a deferred tax liability resulting from purchase accounting where the amortization of
identifiable assets exceed the carryforward period. The federal deferred tax liability from the Regency business
combination was recorded with a corresponding reduction of valuation allowance.

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QUANTUM FUEL SYSTEMS TECHNOLOGIES WORLDWIDE, INC. AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS—(Continued)

13. Commitments and Contingencies

Leases

The Company has certain non-cancelable operating leases for facilities and equipment. Future minimum

lease commitments under non-cancelable operating leases at April 30, 2006 are as follows:

2007 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2008 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2009 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2010 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2011 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Thereafter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Lease Obligation

4,926,157
3,406,721
2,575,362
1,755,042
1,144,367
1,763,548

Total minimum lease payments . . . . . . . . . . . . . . . . . . . . . . .

$15,571,197

Total rental expense under the operating leases for fiscal years ended April 30, 2004, 2005 and 2006 was
approximately $1.5 million, $2.6 million and $6.0 million, respectively. These leases are non-cancelable and
certain leases have renewal options and escalation clauses.

Royalties

The Company has entered into contracts under which it is required to pay royalties for products sold using

certain technologies covered by these contracts. No royalty expense was incurred under these contracts for any of
the periods reported in the financial statements.

Contingencies

The Company is subject to various legal proceedings and claims which arise out of the normal course of its

business. Management and the Company’s legal counsel periodically review the probable outcome of pending
proceedings and the costs reasonably expected to be incurred. The Company accrues for these costs when it is
probable that a liability has been incurred and the amount of the loss can be reasonably estimated. In the opinion
of management, any ultimate cost to the Company in excess of amounts accrued will not materially affect its
consolidated financial position, results of operations or cash flows.

Self-Insured Group Health Plan

The Company, by virtue of its merger with TAG, provided a self-insured group health insurance plan for

substantially all of the Tecstar Automotive Group’s employees through December 31, 2005. The self-insurance
plan was replaced on January 1, 2006 with a non self-insured group health insurance program with a national
insurance carrier. The Company estimates that no further obligations exist as of April 30, 2006 for the former
self-insured group health insurance plan.

Compensation Plans

The Company sponsors a defined contribution plan (the “Plan”) that covers most of its employees (excludes

Regency, Amstar and ALP) that is qualified under Internal Revenue Service Code Section 401(k). The Plan is
subject to the provisions of the Employee Retirement Income Security Act of 1974. Three plans assumed in
connection with the TAG merger were consolidated into the Company’s Plan effective January 1, 2006.

F-34

QUANTUM FUEL SYSTEMS TECHNOLOGIES WORLDWIDE, INC. AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS—(Continued)

Under the Plan, all applicable employees who are at least age twenty-one or older are eligible to participate
in the Plan at the beginning of the next month after their first day of employment with the Company. Employees
of the Company who elect to participate in the Plan may contribute into the Plan not less than 1% nor more than
15% of compensation. The Company’s matching contributions under the Plan are discretionary and match
elective salary deferrals up to 3% of compensation.

Under the three plans assumed from TAG and its subsidiaries, employees with over six months of service

are eligible to participate. The plans provide for discretionary matching contributions by the Company of the
employee’s contribution, up to 6% of compensation. Also, the plans provide for additional discretionary
contributions annually as determined by the Board of Directors.

Contributions attributable to the Company approximated $223,000, $245,000 and $345,000 for fiscal years

ended 2004, 2005 and 2006, respectively.

Employment Agreements

The Company has entered into employment agreements with its Chief Executive Officer and other executive
officers and senior managers which provide for annual base salary, other benefits and severance obligations. The
Company’s obligation under the terms of these agreements for the fiscal year ending April 30, 2007 is
approximately $5.0 million. The Company’s obligation beyond fiscal year 2007 totals approximately $4.8
million.

General Motors Directed Research & Development Expenses

Pursuant to the Corporate Alliance Agreement with General Motors (see Note 3), the Company has
committed to spend $4.0 million annually for specific research and development projects directed by General
Motors to speed the commercialization of the Company’s fuel cell related products. Since this commitment was
waived or partially waived by General Motors for calendar years 2002 through 2005, the Company anticipates
that this commitment will be waived or partially waived in the future. The Company and General Motors agreed
upon a Directed Research and Development Statement of Work that covered the period from May 15, 2004
though May 14, 2005. The statement of work outlined specific tasks for the advancement of compressed fuel
storage technologies enabling improved performance. Total spending under the statement of work approximated
$1.8 million and was funded under the Quantum Fuel Systems segment. The Company and General Motors have
continued to jointly work on research and development projects since the May 14, 2005 expiration of the
statement of work arrangement. During fiscal 2006, total spending on directed research and development projects
with General Motors approximated $0.6 million.

14. Earnings (Loss) Per Share

The Company computes net income (loss) per share in accordance with SFAS No. 128, “Earnings Per
Share.” Under the provisions of SFAS No. 128, basic net income (loss) per share is computed by dividing the net
income (loss) for the period by the weighted average number of common shares outstanding during the period.
Diluted net income (loss) per share is computed by dividing the net income (loss) for the period by the weighted
average number of common and common equivalent shares outstanding during the period.

The Company considers common equivalent shares from the exercise of stock options, warrants and senior

subordinated notes payable in the instance where the shares are dilutive to net income of the Company by
application of the treasury stock method. The effects of stock options, warrants and senior subordinated notes
payable were anti-dilutive for all periods presented.

F-35

QUANTUM FUEL SYSTEMS TECHNOLOGIES WORLDWIDE, INC. AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS—(Continued)

The following table sets forth the computation of basic and diluted loss per share:

Year Ended April 30

2004

2005

2006

Numerator:
Net loss . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Numerator for basic and diluted loss per share—to common

stockholders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Denominator for basic and diluted loss per share—weighted-
average shares . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Basic and diluted loss per share . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$ (8,934,420) $(13,098,790) $(35,533,055)

$ (8,934,420) $(13,098,790) $(35,533,055)

27,257,230

35,048,437

$

(0.33) $

(0.37) $

53,283,956
(0.67)

For fiscal years ended April 30, 2004, 2005 and 2006, options to purchase approximately 2,704,000,
4,092,000 and 4,969,000 and warrants to purchase approximately 249,000, 245,000 and 0 shares of common
stock, respectively, were excluded in the computation of diluted net income per share, as the effect would be
anti-dilutive. In addition, for the period March 4 through April 30, 2005 and for the fiscal year ended April 30,
2006, senior subordinated notes payable convertible into approximately 2,600,000 shares of common stock were
excluded in the computation of diluted net income per share, as the effect would be anti-dilutive.

15. Stockholders’ Equity

Authorized Capital Stock

As discussed in Note 1, the Company’s authorized stock was amended in March 2005 to consist of
20,000,000 shares of preferred stock and 100,000,000 shares of common stock. Of the 100,000,000 shares of
common stock, 2,000,000 are designated as Series B common stock. Common stock previously designated as
Series A was eliminated.

Quantum Common Stock

Holders of the Company’s common stock are entitled to one vote for each share on all matters voted on by

stockholders. Holders of common stock do not have cumulative voting rights in the election of directors.

Holders of the Company’s common stock do not have subscription, redemption or conversion privileges.

Subject to the preferences or other rights of any preferred stock that may be issued from time to time, holders of
the Company’s common stock will be entitled to participate ratably in dividends the Company’s common stock
as declared by the board of directors. Holders of common stock will be entitled to share ratably in all assets
available for distribution to stockholders in the event of liquidation or dissolution of the Company, subject to
distribution of the preferential amount, if any, to be distributed to holders of preferred stock. No holder of any
capital stock of the Company authorized at any such distribution date will have any preemptive right to subscribe
for or purchase any securities of any class or kind of the Company.

Series A Common Stock

As part of the strategic alliance with General Motors, the Company agreed to issue to General Motors, and
General Motors agreed to acquire, that number of shares of the Company’s Series A common stock, $0.001 par
value per share, which, when combined with all shares of capital stock of the Company then issued and
outstanding, would equal 19.9% of the issued and outstanding shares of the capital stock of the Company.
Immediately following the Distribution, the Company issued 3,513,439 shares of its Series A common stock to

F-36

QUANTUM FUEL SYSTEMS TECHNOLOGIES WORLDWIDE, INC. AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS—(Continued)

General Motors. Upon the closing of the Company’s initial public offering in January 2003, the outstanding
shares of Series A common stock automatically converted into an equal number of shares of common stock.
Series A common stock was eliminated in March 2005.

The Series A common stock included certain anti-dilution rights, by which in the event the Company
effected any other issuance of additional shares of common stock (including any shares issued in an initial public
offering of the Company’s securities, but excluding shares or options issued pursuant to a board-approved stock
option or equity incentive plan), the holders of Series A common stock would receive shares of non-voting Series
B common stock in an amount that will cause the issued and outstanding Series A and Series B common stock,
taken together, to equal 19.9% of the issued and outstanding shares of all series of the Company’s common stock
(excluding shares issued pursuant to a board-approved stock option or equity incentive plan). As a result of the
conversion of the Series A common stock in connection with the Company’s initial public offering, General
Motors no longer has anti-dilution rights. General Motors’ ownership interest, including its shares of Series B
common stock, has been diluted to approximately 8.2% as of April 30, 2006 as a result of subsequent securities
issuances.

Series B Common Stock

Shares of the Company’s Series B common stock are not entitled to vote on any matters voted on by
stockholders except as otherwise specifically required by law. In the event the Company issues additional shares
of common stock as a dividend or other distribution on the Company’s outstanding common stock, or a
subdivision or combination of the Company’s common stock into a smaller or greater number of shares, the
number of shares of Series B common stock will be adjusted to that number of shares of Series B common stock
that is equal to the percentage of all outstanding shares of all series of the Company’s common stock (excluding
shares issued pursuant to a board-approved stock option or equity incentive plan) that the holders of Series B
common stock held prior to such event. Upon the transfer of any of the outstanding shares of Series B common
stock to any person or entity that is not controlled by or under common control with General Motors, the
transferred shares of Series B common stock will convert into an equal number of shares of the Company’s
common stock. Subject to the preferences or other rights of any preferred stock that may be issued from time to
time, holders of the Company’s Series B common stock will be entitled to participate ratably in dividends on the
Company’s common stock as declared by the Company’s board of directors. Holders of the Company’s Series B
common stock will be entitled to share ratably in all assets available for distribution to stockholders in the event
of liquidation or dissolution of the Company, subject to distribution of the preferential amount, if any, to be
distributed to holders of preferred stock.

Preferred Stock

The Company’s charter authorizes the board of directors, without any vote or action by the holders of the

Company’s common stock, to issue up to 20,000,000 shares of preferred stock from time to time in one or more
series. The Company’s board of directors are authorized to determine the number of shares and designation of
any series of preferred stock and the dividend rights, dividend rate, conversion rights and terms, voting rights
(full or limited, if any), redemption rights and terms, liquidation preferences and sinking fund terms of any series
of preferred stock. Issuances of preferred stock would be subject to the applicable rules of the Nasdaq National
Market or other organizations on whose systems the Company’s stock may then be quoted or listed. Depending
upon the terms of preferred stock established by the Company’s board of directors, any or all series of preferred
stock could have preference over the Company’s common stock with respect to dividends and other distributions
and upon liquidation of the Company. Issuance of any such shares with voting powers, or issuance of additional
shares of the Company’s common stock, would dilute the voting power of the Company’s outstanding common
stock. The Company has no present plans to issue any preferred stock.

F-37

QUANTUM FUEL SYSTEMS TECHNOLOGIES WORLDWIDE, INC. AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS—(Continued)

Restricted Stock

On May 1, 2005 the Company issued a total of 91,806 shares of restricted stock to the Chairman of the
Board of Directors, the Chief Executive Officer and the Chief Financial Officer of the Company. The aggregate
value of these shares, measured on the date of award based upon the closing price of Quantum’s common stock
of $3.54, was $325,000 and is being recorded as compensation expense ratably over the three year restricted
period until they vest in full on May 1, 2008. As of April 30, 2006, $216,601 of remaining unearned
compensation is reported as part of stockholders’ equity on the consolidated balance sheet.

Warrants

In connection with the spin-off from IMPCO, the Company issued warrants to purchase an aggregate of
300,000 shares of the Company’s common stock to holders of outstanding IMPCO warrants as of the distribution
date, July 23, 2002. The Company issued these warrants at an exercise price of $5.83 per share with a term
expiring in January 2006. During fiscal year 2004, warrants to purchase an aggregate of 51,000 shares of
common stock were exercised on a cashless basis, which resulted in the issuance of 18,536 shares of common
stock. During fiscal year 2005, warrants to purchase an aggregate of 3,556 shares of common stock were
exercised on a cashless basis, which resulted in the issuance of 691 shares of common stock. No warrants were
exercised during fiscal 2006 before the expiration of the warrants in January 2006.

The Company issued a warrant to purchase 100,000 shares of the Company’s common stock to a consulting
firm on August 27, 2002 for services related to investor relations. This warrant was issued at an exercise price of
$5.10 per share with a four-year term. The Company valued the warrant at fair value (in accordance with SFAS
No. 123, “Accounting for Stock Based Compensation”) based on a Black-Scholes fair value calculation. The
warrant was valued at date of grant and was re-measured at fair value at each subsequent reporting period, and
changes in value were recorded over the performance period. The Company recorded an expense of $16,714
during fiscal year 2004 in connection with the issuance of this warrant. During the third quarter of fiscal year
2004, the warrant was exercised in full on a cashless or “net issue” basis, resulting in the issuance of an aggregate
of 49,414 shares of common stock.

No warrants to purchase shares of common stock were outstanding at April 30, 2006; however, in

connection with a private investment in public entity (“PIPE”) completed on June 29, 2006 which yielded $12.5
million in proceeds, warrants to purchase 880,506 shares of the Company’s common stock at an exercise price of
$3.94 were issued. The warrants relating to the PIPE expire in June 2011.

Stock Options

The Company has adopted its 2002 Stock Incentive Plan to provide employees, directors, officers and

consultants an opportunity to acquire stock ownership in the Company. In connection with the spin-off from
IMPCO, each IMPCO option holder received one option to purchase Quantum stock for every IMPCO option
held at the record date. The exercise price of both the IMPCO and Quantum stock options was adjusted based on
the relative market values of the common stock of both companies on the first trading day following the spin-off.
As of the distribution date, 1,315,468 options were granted out of the Company’s 2002 Stock Incentive Plan to
IMPCO stock option holders.

IMPCO had stock option plans that provided for the issuance of options to key employees and directors of
the Company at the fair market value at the time of grant. Options under those plans generally vested in four or
five years and are generally exercisable while the individual is an employee or a director, or ordinarily within one
month following termination of employment. In no event may options be exercised more than ten years after date
of grant.

F-38

QUANTUM FUEL SYSTEMS TECHNOLOGIES WORLDWIDE, INC. AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS—(Continued)

Options granted under the Company’s 2002 Stock Incentive Plan subsequent to the distribution vest over
four years and are exercisable while the individual is an employee or a director, or within one month following
termination of employment. All options expire ten years from the date of grant.

Below is a summary of options activity for the three year period ending April 30, 2006:

Options outstanding at April 30, 2003 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Options granted . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Options exercised . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Options forfeited . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Options outstanding at April 30, 2004 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Options granted . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Options exercised . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Options forfeited . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Options outstanding at April 30, 2005 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Options granted . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Options exercised . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Options forfeited . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Number of
Shares

2,402,869
1,511,500
(874,664)
(335,680)

2,704,025
1,540,000
(65,794)
(86,156)

4,092,075
1,461,000
(132,050)
(452,333)

Options outstanding at April 30, 2006 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4,968,692

Shares exercisable at April 30, 2004 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

291,368

Shares exercisable at April 30, 2005 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

906,858

Shares exercisable at April 30, 2006 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1,664,942

Weighted
Average
Exercise Price

$3.97
4.79
3.90
3.97

4.45
5.77
3.88
4.50

4.96
4.27
3.42
4.93

4.78

$4.43

$4.44

$4.75

The weighted-average grant-date fair value of options granted during the years ended April 30, 2004, 2005,

and 2006 were $4.00, $4.51 and $3.33, respectively.

The following table sets forth summarized information with respect to stock options outstanding and

exercisable at April 30, 2006:

Exercise Price Range

$1.96 to $2.95 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
$2.95 to $3.93 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
$3.93 to $4.91 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
$4.91 to $5.89 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
$5.89 to $6.87 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
$6.87 to $7.86 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
$7.86 to $8.84 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
$8.84 to $9.82 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Outstanding

Exercisable

Number of
Shares

Average
Life

Average
Price

Number of
Shares

Average
Price

22,483
1,278,375
1,580,840
1,463,669
584,025
25,000
7,500
6,800

4,968,692

4.6
6.7
8.9
8.7
7.8
7.9
7.5
4.3

$2.41
3.39
4.35
5.76
6.60
7.35
8.68
9.82

17,483
744,875
185,040
391,919
302,575
12,500
3,750
6,800

1,664,942

$2.46
3.41
4.77
5.75
6.59
7.35
8.68
9.82

At April 30, 2006, there were 581,465 options available for grant under the Company’s 2002 Stock

Incentive Plan.

F-39

QUANTUM FUEL SYSTEMS TECHNOLOGIES WORLDWIDE, INC. AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS—(Continued)

16. Business Segment and Geographic Information

Business Segments

The Company classifies its business operations into three reporting segments: Quantum Fuel Systems,
Tecstar Automotive Group, and Corporate. The reportable segments other than Corporate represent strategic
businesses that are managed separately and offer products and services that can be differentiated. Corporate
consists of general and administrative expense incurred at the corporate level that are not allocated to the
reportable segments.

The Quantum Fuel Systems business operations primarily consist of design, manufacture and supply of
packaged fuel systems for use in alternative fuel vehicles and fuel cell applications. This segment generates
product revenues through the sale of fuel cell-related fuel storage, fuel delivery, and electronic control systems to
OEMs, and the installation of its fuel cell products into OEM vehicles. Product revenues are also generated
through the sale of compressed natural gas, and hydrogen fuel storage, fuel delivery, and electronic control
systems for internal combustion engine applications. In addition to product sales, the Quantum Fuel Systems
segment generates contract revenue by providing engineering design and support to the OEMs so that its fuel
storage, fuel delivery, and electronic control systems integrate and operate with their fuel cell and alternative fuel
applications.

The Tecstar Automotive Group business operations are focused on the automotive supply industry and
primarily consist of second stage manufacturing of pick-up trucks, sport utility vehicles and vans. Vehicle chassis
are received from the OEM and certain appearance items such as ground effects, wheels and badging are added
to the chassis. The Tecstar Automotive Group also has engineering and design capabilities for concept vehicles
and distributes automotive accessories through a dealer network. General Motors comprised 92.0% of the total
Tecstar Automotive Group segment revenue reported for the period from March 3, 2005 to April 30, 2005 and
82.8% for the fiscal year period ended April 30, 2006.

Intangible assets associated with the TAG and Regency acquisitions are reported in the Tecstar Automotive

Group business segment. Goodwill associated with the TAG acquisition is allocated 30% to the Quantum Fuel
Systems business segment and 70% to the Tecstar Automotive Group business segment. Goodwill associated
with the Regency and Empire Coach acquisitions are reported in the Tecstar Automotive Group business
segment.

All research and development is expensed as incurred and is included in the respective business segments.

Research and development expense includes both customer-funded research and development and Company-
sponsored research and development. Customer-funded research and development consists primarily of expenses
associated with contract revenue. These expenses include applications development costs in the Company that
are funded under customer contracts.

The chief operating decision maker allocates resources and tracks performance by the three reporting
segments. The Company evaluates performance based on profit or loss from operations before interest and
income taxes. The accounting policies of the reportable segments are the same as those described in Note 2,
“Summary of Significant Accounting Policies.”

F-40

QUANTUM FUEL SYSTEMS TECHNOLOGIES WORLDWIDE, INC. AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS—(Continued)

Geographic Information

The Company’s long-lived assets are primarily based in facilities in Texas, California, Michigan, Indiana,
Missouri, and Ontario, Canada at April 30, 2006. The Company’s foreign assets which are all located in Canada
represent 3.2% and 2.8% of the Company’s consolidated total assets at April 30, 2005 and 2006, respectively.

The Company’s revenue by country is as follows (in thousands):

Revenue to Customers

Year Ended April 30

2004

2005

2006

United States . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Canada . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Japan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Germany . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Korea . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Mexico . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Norway . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
China . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$13,652
—
12,261
2,095
111
—
—
—
—

$40,069
2,693
5,277
6,224
—
—
—
—
37

$168,474
16,444
1,610
5,848
14
111
47
65
69

Total . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$28,119

$54,300

$192,682

F-41

QUANTUM FUEL SYSTEMS TECHNOLOGIES WORLDWIDE, INC. AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS—(Continued)

Financial Information by Business Segment

Financial information by business segment for continuing operations follows (in thousands):

Year Ended April 30

2004

2005

2006

Product revenue

Quantum Fuel Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Tecstar Automotive Group . . . . . . . . . . . . . . . . . . . . . . . . . . .

$18,624
—

$ 10,672
30,076

$

8,830
164,033

Total

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$18,624

$ 40,748

$172,863

Contract revenue

Quantum Fuel Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Tecstar Automotive Group . . . . . . . . . . . . . . . . . . . . . . . . . . .

$ 9,495
—

$ 12,310
1,242

$ 10,952
8,868

Total

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$ 9,495

$ 13,552

$ 19,820

Operating Income (Loss)

Quantum Fuel Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Tecstar Automotive Group . . . . . . . . . . . . . . . . . . . . . . . . . . .
Corporate Expenses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$ (4,051)
—
(5,282)

$ (8,143)
344
(6,011)

$ (13,383)
(11,366)
(9,853)

Total

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$ (9,333)

$(13,810)

$ (34,602)

Capital Expenditures

Quantum Fuel Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Tecstar Automotive Group . . . . . . . . . . . . . . . . . . . . . . . . . . .
Corporate Expenses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$ 1,274
—
193

$

968
463
469

1,059
6,489
412

Total

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$ 1,467

$ 1,900

$

7,960

Depreciation and Amortization

Quantum Fuel Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Tecstar Automotive Group . . . . . . . . . . . . . . . . . . . . . . . . . . .
Corporate Expenses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$ 3,817
—
1,396

$ 3,622
1,010
922

2,944
6,641
919

Total

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$ 5,213

$ 5,554

$ 10,504

April 30

2005

2006

Identifiable Assets

Quantum Fuel Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Tecstar Automotive Group . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Corporate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$ 59,731
170,203
53,818

$ 60,347
196,122
25,840

Total assets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$283,752

$282,309

Goodwill

Quantum Fuel Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Tecstar Automotive Group . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$ 30,400
72,195

$ 30,400
75,194

Total goodwill . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$102,595

$105,594

F-42

QUANTUM FUEL SYSTEMS TECHNOLOGIES WORLDWIDE, INC. AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS—(Continued)

17. Revenue and Purchase Concentrations

During fiscal years 2004, 2005 and 2006, General Motors and affiliated companies’ revenue comprised
46.1%, 77.4%, and 81.6% of the Company’s total revenue, respectively. As of April 30, 2005 and 2006, General
Motors and affiliated companies’ accounts receivable comprised 74.8% and 71.6% of the Company’s total
outstanding accounts receivable, respectively. During fiscal years 2004, 2005 and 2006, Toyota’s revenue
comprised 44.0%, 11.3%, and 0.9% of the Company’s total revenue, respectively. As of April 30, 2005 and
2006, Toyota’s accounts receivable was 2.5% and 2.4% of the Company’s total outstanding accounts receivable,
respectively.

During fiscal years 2004, 2005 and 2006, respectively, purchases from one vendor constituted

approximately 8%, 11% and 12% of net purchases. In fiscal year 2004, 2005 and 2006, 10 suppliers accounted
for approximately 39%, 43% and 55% of net purchases, respectively.

18. Customer Deposit

As of April 30, 2005 and 2006, the Company has deposits on hand from customers totaling approximately

$1.0 million and $6.2 million, respectively. Included in these deposits at April 30, 2006 is approximately $4.7
million representing overpayments on certain second-stage assembly product sales from General Motors that
resulted from a temporary error in General Motors’ electronic vendor payment system. The overpayments have
been communicated to General Motors by the Company and are expected to be applied against future product
shipments.

19. Warranties

The Company offers a warranty for all of its second stage manufacturing and alternative fuel products. The

specific terms and conditions of those warranties vary depending on the platform and model year. Warranty is
provided for under terms similar to those offered by the OEM to its customers. The Company estimates the costs
that may be incurred under its warranty and records a liability in the amount of such costs at the time product
revenue is recognized. Factors that affect the Company’s warranty liability include the number of units sold,
historical and anticipated rates of warranty claims, and cost per claim.

The Company generally disclaims all warranties on its prototype hydrogen fuel storage systems. At its
discretion or under certain programs, the Company may provide for the replacement cost or perform additional
tests of prototype component parts subsequent to product delivery. The Company includes an estimate of these
types of arrangements as part of its warranty liability. The Company periodically assesses the adequacy of its
recorded warranty liabilities and adjusts the amounts as necessary.

Changes in the Company’s product warranty liability are as follows (in thousands):

Balance at
Beginning
of Year

Balance
Acquired (1)

Warranties
Issued

Settlements
Made

April 30, 2004 . . . . . . . . . . . . . . . . . . . .
April 30, 2005 . . . . . . . . . . . . . . . . . . . .
April 30, 2006 . . . . . . . . . . . . . . . . . . . .

$1,121
949
1,258

$—
590
350

$134
110
301

$(134)
(205)
(183)

Changes in
Liability for
Pre-Existing
Warranties

$(172)
(186)
(921)

Balance at
End of
Year

$ 949
1,258
805

(1) Represents balance of warranties acquired in connection with the Tecstar Automotive Group merger in

fiscal 2005 and the Regency merger in fiscal 2006.

F-43

QUANTUM FUEL SYSTEMS TECHNOLOGIES WORLDWIDE, INC. AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS—(Continued)

20. Quarterly Results of Operations (unaudited)

A summary of the unaudited quarterly results of operations follows (in thousands, except per share

amounts):

Fiscal Year 2005 (1)
Product sales . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Contract revenue . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total revenue . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cost of product sales . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Gross profit on product sales . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Research and development expense . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Net loss . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Net loss per share—basic and diluted . . . . . . . . . . . . . . . . . . . . . . . . . .

First
Quarter

Second
Quarter

Third
Quarter

Fourth
Quarter

$ 3,358
2,997
6,355
2,663
695
3,711
(2,426)
(0.08)

$ 2,253
2,709
4,962
1,941
312
3,753
(3,309)
(0.10)

$ 2,903
2,489
5,392
2,301
602
3,625
(2,920)
(0.09)

$ 32,234
5,357
37,591
29,284
2,950
6,087
(4,444)
(0.10)

First
Quarter

Second
Quarter

Third
Quarter

Fourth
Quarter

Fiscal Year 2006 (2)
Product sales . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Contract revenue . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total revenue . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cost of product sales . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Gross profit on product sales . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Research and development expense . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Net loss . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Net loss per share—basic and diluted . . . . . . . . . . . . . . . . . . . . . . . . . .

$43,274
4,098
47,372
40,460
2,814
6,627
(8,149)
(0.15)

$57,205
5,912
63,117
51,693
5,512
5,981
(3,037)
(0.06)

$31,738
4,265
36,003
30,855
883
6,327
(9,842)
(0.19)

$ 40,646
5,544
46,190
40,439
207
6,925
(14,505)
(0.27)

(1)
(2)

Includes the operations of Tecstar Automotive Group since the acquisition date, March 3, 2005.
Includes the operations of Empire Coach and Regency since the acquisition dates of September 15, 2005
and February 8, 2006, respectively.

F-44

SCHEDULE II

VALUATION AND QUALIFYING ACCOUNTS

Balance at
Beginning of
Year

Additions
Charged/
(Credited)
to Cost and
Expenses

Write-offs
and Other
Adjustments

Balance at
End of Year

Allowance for doubtful accounts for the year ended:

April 30, 2004 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
April 30, 2005 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
April 30, 2006 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$

(40,000) $ (107,000)
(147,000)
(1,243,895)

(1,254,036) $ 157,141
930,584

— $ (147,000)
(1,243,895)
(525,248)

(211,937)

$ (937,568)
(2,145,832)
(2,562,303)

$ (948,522)
(1,258,119)
(804,518)

$ (270,586)

—

Provision for obsolescence reserve for the year ended:

April 30, 2004 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
April 30, 2005 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
April 30, 2006 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Warranty reserve for the year ended:

April 30, 2004 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
April 30, 2005 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
April 30, 2006 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Valuation allowance for medical self-insurance for the

year ended:

$(1,778,020) $ (238,320) $1,078,772
29,551
516,424

(937,568)
(2,145,832)

(1,237,815)
(932,895)

$(1,120,754) $ (133,302) $ 305,534
390,816
1,104,406

(948,522)
(1,258,119)

(700,413)
(650,805)

— $ (651,575) $ 380,989
1,841,077

(1,570,491)

(270,586)

April 30, 2005 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
April 30, 2006 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$

F-45

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the Company has duly caused this

report to be signed on its behalf by the undersigned thereunto duly authorized.

Date: July 27, 2006

QUANTUM FUEL SYSTEMS TECHNOLOGIES
WORLDWIDE, INC.

By:

/s/ WILLIAM B. OLSON

William B. Olson, Chief Financial Officer and Treasurer
[Authorized Signatory and Principal Financial Officer]

Pursuant to the requirements of the Securities Exchange Act of 1934, this report has been signed below by

the following persons on behalf of the registrant in the capacities and on the dates indicated.

Signature

Title

Date

/s/ ALAN P. NIEDZWIECKI

President, Chief Executive Officer and

July 27, 2006

Alan P. Niedzwiecki

Director (Principal Executive
Officer)

/s/ W. BRIAN OLSON

Chief Financial Officer and Treasurer

July 27, 2006

W. Brian Olson

(Principal Financial Officer)

/s/ BRADLEY J. TIMON

Controller (Principal Accounting

July 27, 2006

Bradley J. Timon

Officer)

/s/ DALE L. RASMUSSEN

Chairman of the Board of Directors

July 27, 2006

Dale L. Rasmussen

/s/

JEFFREY P. BEITZEL
Jeffrey P. Beitzel

Director and Chief Operating Officer

July 27, 2006

/s/ BRIAN A. RUNKEL

Director

Brian A. Runkel

/s/ G. SCOTT SAMUELSEN

Director

G. Scott Samuelsen

/s/ CARL E. SHEFFER

Director

Carl E. Sheffer

/s/ THOMAS J. TYSON

Director

Thomas J. Tyson

/s/ PAUL GRUTZNER

Director

Paul Grutzner

July 27, 2006

July 27, 2006

July 27, 2006

July 27, 2006

July 27, 2006

[THIS PAGE INTENTIONALLY LEFT BLANK]

[THIS PAGE INTENTIONALLY LEFT BLANK]

Officers

Alan P. Niedzwiecki
President & Chief Executive Officer

Jeffrey P. Beitzel
Chief Operating Officer of Quantum and
President of Tecstar Automotive Group

W. Brian Olson
Chief Financial Officer & Treasurer

Michael H. Schoeffler
Executive Vice President-Mergers and Acquisitions

Kenneth R. Lombardo
Vice President-Legal; General Counsel and
Corporate Secretary

Glenn D. Moffett
Vice President & General Manager of Operations

Bradley J. Timon
Corporate Controller

Richard C. Anderson
Executive Vice President of Tecstar Automotive Group

Douglass C. Goad
Executive Vice President of Tecstar Automotive Group

Joseph E. Katona III
Chief Financial Officer & Treasurer of Tecstar
Automotive Group

Corporate Counsel
Kerr, Russell and Weber, PLC

Independent Auditors
McGladrey & Pullen, LLP

Transfer Agent & Registrar
Mellon Investor Services LLP
85 Challenger Road
Ridgefield Park, NJ 07660
+1-800-522-6645

Directors

Dale L. Rasmussen
Chairman of the Board of Quantum Fuel Systems
Technologies Worldwide, Inc.

Alan P. Niedzwiecki
President & Chief Executive Officer of
Quantum Fuel Systems Technologies
Worldwide, Inc.

Jeffrey P. Beitzel
Chief Operating Officer of Quantum Fuel
Systems Technologies Worldwide, Inc.

Paul E. Grutzner
Founder and Managing Partner of
ClearPoint Financial

Brian A. Runkel
Environmental Consultant & Director of
the California Environmental Business Council

G. Scott Samuelsen
Director for the National Fuel Cell
Research Center & Professor at the
University of California Irvine

Carl E. Sheffer
Vice President, OEM Relations of Specialty
Equipment Marketing Association

Thomas J. Tyson
Retired Chief Executive Officer of General
Electric’s Energy & Environmental
Research Corporation

This Annual Report contains forward-looking statements within the
meaning of the Private Securities Litigation Reform Act of 1995. Such
intentions
statements include our expectations, hopes, beliefs, or
regarding the future, including, but not limited to statements regarding
our position within our industry and future opportunities, future growth,
benefits and synergies of our acquisitions,
the development and
commercialization of fuel cell and hybrid vehicles and applications, new or
expanded customer contracts, commitment of OEMs, governments and
other entities to the hydrogen economy and its growth, and our business
strategies. There are a number of important factors that could cause
actual results or events to differ materially from those indicated by such
forward-looking statements, including, but not limited to the factors set
forth from time to time in our SEC reports, including those set forth under
“Risk Factors” in our Form 10-K for the year ended April 30, 2006. All
forward-looking statements in this Annual Report are made as of the date
hereof, based on information available to us as of the date hereof, and we
assume no obligation to update any forward-looking statements.

Annual Meeting of Stockholders
The annual meeting will be held on September 21, 2006 at 1:30 p.m. local time, at the Hyatt
Regency/Irvine, located at 17900 Jamboree Road, Irvine, California, 92614.

WORLD HEADQUARTERS
17872 Cartwright Road
Irvine, California 92614
Phone:  949.399.4500
Fax: 949.399.4600
Email: info@qtww.com
Web: www.qtww.com
Nasdaq: qtww

Copyright © 2006 Quantum Fuel Systems Technologies Worldwide, Inc.