Quantum Fuel Systems Technologies Worldwide Inc.

N A S D A Q   S Y M B O L :     Q T W W

ANNUAL REPORT 2003

Letter to the Stockholders

Dear Stockholder:

Fiscal  2003  was  a  successful  year  for  Quantum  highlighted  by  many  accomplishments.    We
completed the spin-off from our former parent, Impco Technologies, in July 2002; completed our first
public offering in January 2003; initiated and expanded several customer programs; leveraged our
technologies  into  stationary  power  and  refueling  applications;  initiated  new  strategic  alliances;
advanced our technologies and established a disciplined business focus and direction to solidify our
financial position as a leader in our industry.

EXPANDING CUSTOMER AND APPLICATION BASE

We continue to focus on expanding our customer base, adding new OEM customers and developing
new programs and applications for our product lines.  In the past year, we have added almost 30 new
customer  programs  through  a  variety  of  initiatives  within  our  three  main  application  areas:
Transportation, Stationary Power and Hydrogen Refueling.  

TRANSPORTATION

In the transportation sector, we design and supply
state-of-the-art fuel systems to the world's leading
automakers.    Our  Natural  Gas  and  Propane  fuel
systems  are  used  in  light-  and  medium-duty
internal combustion engine (ICE) applications and
our  Hydrogen  systems  are  used  in  both  ICE  and
fuel cell applications.  

This  year,  we  were  awarded  follow-on  contracts
from  General  Motors  to  continue  production  of
alternative fuel systems for GM’s Full-Size Pick-up
Truck and Chevrolet Cavalier.

We  are  also  currently  working  with  many
automakers  to  develop  market-ready  fuel  cell
vehicles.  We believe Quantum is well positioned
to meet the increased demand of hydrogen fueled
vehicles.  During this past year, we supplied more
than  150  hydrogen-based  fuel  systems  and
worked  on  numerous  fuel  cell  programs  for
customers  such  as  General  Motors,  Hyundai,
Toyota,  Suzuki  and  Yamaha.    General  Motors’
HydroGen3  (seen  here)  is  an  example  of  one  of
our hydrogen-based fuel systems integrated into a
fuel  cell  vehicle.    Most  automakers  are  in  the
advanced stages of pre-production and we believe
that an emerging market will begin to develop for
these  vehicles  in  2004  to  2005  with  significant
volumes slated toward the end of this decade.

Page 2 - Letter to the Stockholders continued

STATIONARY POWER  

HYDROGEN REFUELING   

In  the  stationary  power  generation  market,  we
supply  components  and  integrated  systems  to
developers 
internal
combustion  engine  and  fuel  cell  powered
systems  -  and  we  are  working  to  expand  our
product portfolio for these applications.  

of  hydrogen 

fueled 

With  problems  currently  being  experienced  with
the  power  grid  in  the  United  States,  distributed
generation represents a potential growth market.
We  are  currently  designing  stationary  power
modules 
incorporate  different
technologies  and  include  our  components  and
systems.    These  systems  will  target  back-up
power  requirements,  as  well  as  residential,
remote and industrial applications.  

that  will 

We are also currently in the process of developing
other stationary applications that will leverage our
current  technologies  and  lead  the  way  for  a
hydrogen  economy.    During  fiscal  2003,  in
conjunction  with  ISE  Research,  we  developed  a
hydrogen  storage  system  for  use  with  a  wind-
powered  hydrogen  generation  unit,  located  in
Palm Springs, California (seen here).  This system
demonstrates the marriage of our state-of-the-art
technology to renewable energy to form a clean,
zero-emission  stationary  power  and  energy
storage unit.

We have also supported several customers in the
development  of  hydrogen  internal  combustion
engines  for  stationary  hydrogen  power  park
applications  with  our  patented  fuel  injectors  and
proprietary fuel metering systems.

In the area of hydrogen refueling, we offer several
hydrogen  refueling  systems  focused  on  early
infrastructure development, initially targeting fleet
applications  with  1  to  20  vehicles.    During  the
past  year,  we  developed  and  shipped  several
refueling  systems  to  our  OEM  customers.    We
are in the process of expanding our product line
and  developing  the  next  generation  refueling
technologies  to  support  the  initial  hydrogen
infrastructure.  We have also initiated programs
with several customers to develop home refueling
appliances (seen here), centralized fleet refueling
systems  and  other  similar  systems  for  military
applications.

Page 3 - Letter to the Stockholders continued

Strategic Alliances

We had several strategic alliances go into effect this past year.  These alliances and their value to our
business strategy are as follows:  

◗

◗

◗

The General Motors Global Fuel Cell Alliance is focused on developing technologies
that are designed to accelerate the commercialization of fuel cell applications.  

The Impco alliance is designed to expedite the commercialization and integration of our advanced
regulation and storage systems into broader global alternative fuel markets.  

The  Sumitomo  Corporation alliance  is  aimed  at  marketing  our  products  for  use  in  global
alternative fuel and fuel cell markets.  Sumitomo has exclusive sales and distribution rights to market
our products in Japan.  In addition, the agreement also forms the basis for Sumitomo to potentially
make a future strategic investment in Quantum.

In this next year, we plan to continue to identify and pursue strategic partners to assist us in developing
technologies, commercializing systems and distributing products.  

Technology Advancements

Our  development  teams  have  made  significant  progress  in  advancing  our  hydrogen  storage  and  fuel
regulation products and systems.  During this past year, our hydrogen storage module became the first
10,000-psi  (700  bar)  system  to  be  successfully  developed  and  validated,  certified  to  government
standards  and  tested  and  operated  on  a  fuel  cell  vehicle.    This  is  the  highest  on-board  vehicle  storage
pressure available today.  Higher pressure translates into greater vehicle range – a key for commercial-
ization of fuel cell vehicles.  We have also improved and advanced our fuel injection and metering product
lines in preparation for worldwide commercialization.

Financial Overview

During fiscal 2003, we made tremendous strides in improving our financial performance, reducing our
cash  required  by  operations  and  strengthening  our  balance  sheet.    On  a  sequential  basis,  Quantum's
revenues increased each quarter during fiscal 2003 as a result of an expanding customer base, resulting
in new programs and applications of our technologies.  Our loss from operations decreased nearly 60%
compared to the prior fiscal year as we focused on profitable product lines, reduced operating expenses
and  structured  research  and  development  around  customer  driven  programs.    The  fuel  cell  systems
operating segment reached profitability in the 4th quarter of fiscal 2003 resulting from an increase in
shipments of hydrogen storage tanks, pressure regulators and associated hardware to fuel cell vehicle
automakers.  Although revenues declined in the alternative fuel segment, the operating loss within that
segment decreased approximately 59% in fiscal 2003 as we discontinued unprofitable product lines and
streamlined operations.  We also reduced the cash used from operations by nearly 40% over the course
of the year with continued improvements expected during fiscal 2004.  In January 2003, we strengthened
our balance sheet by completing an initial public offering.  This additional capital is allowing us to grow with
our customers, expand our product base and develop new markets.  Fiscal 2003 was a successful year
and we plan to build on our successes in the future, with a continued focus on our disciplined business
strategy.

Page 4 - Letter to the Stockholders continued

Looking Forward

Here’s what you can expect from Quantum in the months and years ahead:

◗ A disciplined approach to the financial management of the company as we strive for profitability;

◗ An expansion of our customer base and applications;

◗ A continued focus on improving our technology leadership position; and

◗

Further expansion of strategic alliances.

In addition to these strategies, we remain focused on delivering results to our stockholders and believe
that the execution of our business plan will lead to increased stockholder value.  On behalf of our Board
of  Directors  and  all  of  our  employees,  I  thank  you  for  your  continued  support  and  confidence  in  this
business plan.

Finally, I would like to acknowledge our employees.  It was through their hard work and dedication that
these accomplishments in fiscal 2003 were possible.  I have drawn your attention to our customers, our
markets, our technologies and our financial results, but I am convinced that our future will be determined
by the unwavering efforts of our employees.  And for that, I am truly optimistic about Quantum’s future.

Best Regards,

Alan P. Niedzwiecki
President and CEO

Business Overview

We design, manufacture and supply

integrated fuel systems to Original Equipment
Manufacturers (OEMs) for use in alternative fuel vehicles and fuel cell applications. Our fuel systems
enable cars, trucks and buses powered by internal combustion engines to operate on hydrogen,
natural gas or propane. Our advanced enabling products for fuel cell systems are used in
transportation and industrial vehicles, stationary and portable power generation, and hydrogen
refueling products for the infrastructure to support fuel cell vehicles. Our advanced 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 over
16,500 fuel systems for alternative fuel vehicles, primarily to General Motors, who in turn has 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 used on a commercial basis and will require additional product development over the
next five years; however, we believe that a commercial market will begin to develop for these
products in 2004 to 2005. We believe that these systems will reach production volumes only if
OEMs produce fuel cell applications and hydrogen refueling products using our systems on a
commercial basis.

A number of automotive,

industrial and power generation 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 and services
consist primarily of fuel storage, fuel delivery and electronic control systems, as well as system
integration services for alternative fuel vehicles,
fuel cell applications and hydrogen refueling
the following products and services to enable the development and
products. We offer
commercialization of these systems:

•

(cid:127)

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

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

injectors, flow control valves, and other components

(cid:127) electronic controls—solid-state components and proprietary software that monitor and
optimize fuel pressure and flow to meet manufacturers’ fuel cell or engine requirements; and

(cid:127)

systems integration—services to integrate gaseous fuel storage, delivery and electronic
control components to meet OEM requirements.

The current market for our integrated gaseous fuel systems for alternative fuel applications is
the expanding world market for passenger and fleet vehicles powered by internal combustion engines
using natural gas or propane. Based on the size and growth rate for alternative fuel vehicles across
the globe, we have focused our marketing efforts in Asia-Pacific, Europe and North America. We
believe that the market for our fuel cell enabling technologies will develop over the next five years in
conjunction with the expected commercialization of fuel cells. We plan to continue the development
of our fuel cell enabling technologies to meet
the
commercialization of stationary fuel cells for residential, emergency back-up, and uninterruptible
power supply applications will precede the volume production of fuel cell vehicles. We plan to focus
our fuel cell enabling technology marketing efforts on North America, Europe and Asia-Pacific.

this market opportunity. We believe that

PAGE 1

Business Overview Continued

We continually survey and evaluate the benefits of joint ventures, acquisitions and strategic
alliances with our customers and other participants in the alternative fuel vehicle industry and
emerging fuel cell 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 General Motors, IMPCO and Sumitomo. We
have a technology development alliance with General Motors focused on the development of enabling
technologies for hydrogen fuel cell vehicles.

We were incorporated in Delaware in October 2000 as a wholly-owned subsidiary of IMPCO. 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, which had
been operated by IMPCO as its Quantum division.

ALTERNATIVE FUEL INDUSTRY

factors—economics, energy

The development of the alternative fuel vehicle industry is being driven by three independent
independence and environmental concerns. Due to the
market
abundance and economic advantages of gaseous fuels in worldwide markets, many countries and
geographic regions are mandating the use of alternative fuels, which provide energy independence
and environmentally suitable solutions. For instance, the European Commission has adopted an
action plan to achieve a 20% substitution of diesel and gasoline fuels with fuels such as natural gas,
propane and hydrogen in the road transport sector by 2020 in the current 15 member states in the
European Union.

We believe that the markets for gaseous fuel vehicles and other applications will continue to
mature and that end users will place more emphasis on technology advancement and economic
advantage. Gaseous fuel systems currently being used in the market will need to be advanced in
order to fully leverage the market factors driving the alternative fuel industry.

FUEL CELL INDUSTRY

The emerging fuel cell

industry offers a technological option to address increasing worldwide
energy costs, the long-term availability of petroleum reserves, and environmental concerns. Fuel cells
have emerged as a potential alternative to certain existing power sources because of their higher
efficiency, reduced noise and lower emissions. Fuel cell
industry participants are currently targeting
the transportation, stationary power and portable power markets. We believe that our fuel cell
enabling products of gaseous fuel storage, fuel delivery and electronic control systems along with our
fuel system integration experience can be applied in all three of 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, a key to optimizing
the performance of a fuel cell is 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.

PAGE 2

Over the next decade and beyond, a significant market is expected to develop for fuel cell
powered products. The use of hydrogen as a fuel of the future has been gaining support within the
U.S. government. In his 2003 State of the Union Address, President Bush discussed his goal to
promote energy independence for the United States, while dramatically improving the environment.
He proposed adding $1.2 billion dollars in research funding so that the United States can lead the
world in developing clean, hydrogen-powered automobiles. Combined with the FreedomCAR initiative,
President Bush is proposing a total of $1.7 billion over the next five years to develop hydrogen-
powered fuel cells, hydrogen infrastructure and advanced automotive technologies. Legislation has
also been introduced to create investment incentives for hydrogen production, distribution, and retail
sale to ultimately speed to market the fueling stations and infrastructure necessary to support
hydrogen vehicles. The U.S. Senate recently approved an amendment to the Senate Energy Bill
requiring the Department of Energy to develop a plan to support the production and deployment of
100,000 hydrogen-fueled vehicles in the United States by 2010 and 2.5 million hydrogen-fueled
vehicles annually by 2020. In addition, the U.S. Department of Energy recently 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,
these actions by the
leads the hydrogen storage section of
U.S. government and the commitments made by businesses are positive indications of
the
momentum behind the development of a hydrogen economy.

the Roadmap. We believe that

Fuel cell and hydrogen-based products will be designed to provide clean, quiet, vibration-free
electric power on demand for a variety of applications in the transportation and industrial vehicle,
stationary power, portable power and related hydrogen refueling infrastructure markets. 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, 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 system.

In the automotive market, each of DaimlerChrysler, Ford, General Motors, Honda, Nissan,
Hyundai, and Toyota has recently announced its intention to introduce fuel cell vehicles sometime
between 2003 and 2005, with mass production of fuel cell vehicles anticipated by General Motors
and Toyota to begin close to the end of the decade.

INDUSTRY CHALLENGES

We believe that the markets for gaseous fuel vehicles and other applications will continue to
mature and that end users will place more emphasis on technology advancement and economic
advantage. Gaseous fuel systems currently being used in the market will need to be advanced in
order to fully leverage the market factors driving the alternative fuel industry.

A significant hurdle to the rapid commercialization of fuel cell vehicles has been a lack of both
cost-effective on-board fuel storage solutions and hydrogen storage and handling codes and
standards. 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 needing to comply with safety standards. Additionally, to ensure
widespread commercialization, the fuel storage and delivery systems need to provide adequate
range, need to be of acceptable size and shape and need to perform similarly to conventionally fueled
vehicles without unacceptably high cost. An additional hurdle to mass commercialization is the lack of
a hydrogen refueling infrastructure. We believe interim steps will be taken to provide initial refueling

PAGE 3

Business Overview Continued

infrastructure for demonstration fleets, government programs, commercial
initial consumer commercialization. This initial
compact stationary refueling units, and bulk transport trailers.

fleet operators, and
infrastructure could include mobile refueling units,

BUSINESS OPERATIONS

We develop and manufacture cost-effective and efficient fuel storage, fuel delivery and electronic
control systems for OEM alternative fuel passenger and fleet vehicles. We also target the emerging
fuel cell
industry, which includes the transportation, industrial vehicle, and stationary and portable
power generation markets, and the hydrogen-refueling infrastructure to be developed to support fuel
cell vehicles. Our capabilities include the following:

(cid:127) hydrogen and compressed natural gas fuel storage and safety testing;

(cid:127)

fuel control devices and technology for gaseous fuels for use in internal combustion engines
and fuel cells;

(cid:127) electronic control systems and validation;

(cid:127)

(cid:127)

testing procedures to meet a variety of global regulations and emission control standards;

research and development;

(cid:127) application engineering and validation; and

(cid:127) manufacturing and quality assurance.

Products. Our core products include gaseous fuel storage, fuel delivery and electronic controls
for use in OEM alternative fuel vehicles and fuel cell applications. Our advanced enabling products for
fuel cell systems are used in transportation and industrial vehicles, stationary and portable power
generation, 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-
lock-offs and related
board diagnostics, high-performance fuel system control modules,
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 our TriShield™ technology.

fuel

We classify the stages of our product development in the following categories:

(cid:127)

research and development;

(cid:127) prototype;

(cid:127) pre-production prototype; and

(cid:127) production ready.

Fuel Storage Products. Our fuel storage products include cylindrical and conformable tanks.
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 conformable tank maximizes
hydrogen storage in a given space, optimizing the volume of hydrogen stored on board. We expect
that the remaining product development costs for these products will be approximately $20 to

PAGE 4

$25 million. The following table describes the features and production stages of our storage
products:

Products

Features/Production Stage

TriShield™ All-Composite Storage Tanks

(cid:127) Designed for safety,

lightweight and cost

effectiveness

(cid:127) Exceed

current

regulatory

qualification
requirements and also meets OEMs’ more
stringent requirements for use in natural gas
fueled vehicles

(cid:127) Provide 30% more

than
comparably sized aluminum tanks, and lower
cost than steel tanks

capacity

fuel

(cid:127) The all-composite liner technology acts as a
for stored fuel and
permeation barrier
reduces
hydrogen
possibility
embrittlement often present with aluminum
or steel liners in the presence of hydrogen

the

of

(cid:127) Production ready for compressed natural
for hydrogen in

gas; production ready
approximately 2003 to 2004

Conformable Storage Tanks

(cid:127) Designed for safety, lightweight and storage

efficiency

(cid:127) Optimal packaging solution

(cid:127) Prototype

stage;
approximately 2005 to 2007

production

ready

in

Fuel Delivery Products. Our fuel delivery products consist of regulators, injectors and valves.
We have designed our in-tank regulator for use with hydrogen for fuel cell applications. Our design
provides greater safety by eliminating the need for high-pressure fuel lines outside of the fuel storage
tank. The unit is also cost-effective because it incorporates the features of many independent
components, thereby eliminating the need to install several separate components. 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. We expect that the remaining product development costs for these products will
be approximately $5 million. The following table describes the features of our fuel delivery products:

Products

In-Tank Regulators

Features/Production Stage

(cid:127) Reduces the pressure of the fuel stored in
the tank at the tank outlet, eliminating the
need for high-pressure fuel
lines running
throughout the system
Increased safety

(cid:127)
(cid:127) Significant cost reductions as compared to

competitive products

(cid:127) Prototype

stage;

for
compressed natural gas and hydrogen in
approximately 2003 to 2004

production

ready

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Business Overview Continued

Products

Features/Production Stage

Gaseous Fuel Disc Injectors

Injector Pressure Regulators

Gas Mass Sensors/Mixture Control Valves

Fuel Shut-Off Products

(cid:127) Designed specifically for precise gaseous fuel
metering to provide superior flow rate and
increased durability over existing plunger
technologies

(cid:127) Generally translates into lower costs than

competing technologies

(cid:127) Pre-production prototype stage; production
ready for compressed natural gas in 2003
and for propane and hydrogen in 2004

(cid:127) Provides precise control of fuel required for

injection systems

(cid:127) Production ready for compressed natural
for hydrogen in

gas; production ready
approximately 2004

(cid:127) Measures and controls gaseous fuel and
airflow, a critical step in the optimization of
fuel cell systems

(cid:127) Production for compressed natural gas

commenced in 1997

(cid:127) Mechanically or electronically shuts off fuel
flow to the system when fuel leakage occurs
or when the system is turned off

(cid:127) Production for compressed natural gas

commenced in 1997

Electronic Control Products. Our electronic control products range from eight-

to 32-bit
architecture. These units precisely control the flow and pressure of gaseous fuels such as natural
gas, hydrogen, and other gases such as air. We currently use these electronic controls, coupled
with our proprietary software, to optimize fuel pressure and flow management for fuel cell and
internal combustion engine applications. We believe, however, that there are numerous other
potential applications for these controls. We expect that the remaining product development costs
for these products will be approximately $5 million. The following table describes the features of our
electronic controls and software products:

Products

Features/Production Stage

Electronic Controls and Proprietary Software

PAGE 6

(cid:127) Manages flow of

fuel and air in internal
combustion engines and fuel cell systems to
improve optimization of the overall system

(cid:127) Provides closed-loop system control
(cid:127) Proprietary designs, software and calibration
tools to develop, calibrate and optimize fuel
cell control systems

(cid:127) Sensors, actuators and controllers specific
to our customers’ needs and specifications
(cid:127) Production for compressed natural gas
commenced in 1997; production ready for
hydrogen in approximately 2004

Services. We provide services in the areas of design, development, validation, certification,
manufacture and after-sales service support. We provide our customers with the following services
their programs for transportation, stationary and portable power generation and
to support
hydrogen refueling applications:

(cid:127) Systems Integration. We integrate our gaseous fuel storage, fuel delivery and electronic
control components and systems into alternative fuel vehicles and fuel cell applications in the
transportation, stationary power and portable power industries, as well as hydrogen refueling
products. We also employ rapid prototyping techniques, which accelerate the iterative design
process and result in a more accurate design.

(cid:127) 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.

(cid:127) Certification and Compliance. Our regulatory and certification engineers implement the
latest emissions and safety regulations to ensure the proper certification and ongoing
compliance of our products and our business.

(cid:127) System Level Assembly. We develop and manage the assembly process for integration of

our systems into end products at our facilities or at our customers’ facilities.

(cid:127) Training. We develop comprehensive technical training for our customers that sell and

service our products as well as for our customers that use our products.

(cid:127) 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 take advantage of current opportunities in the rapidly expanding
international market for natural gas and propane vehicles while also advancing our fuel cell enabling
technologies. Our objective is to be the leading developer and supplier of integrated systems that
store gaseous fuels and monitor and control the pressure and flow of those fuels for fuel cells and
internal combustion engines. Our strategy for achieving this objective includes the following elements:

INCREASE OUR PARTICIPATION IN THE ALTERNATIVE FUEL OEM VEHICLE MARKETS

We plan to leverage our technology and systems integration capabilities in the OEM alternative
fuel vehicle markets to expand our customer base and enter new OEM markets. We believe that
significant opportunities for growth exist in international markets. Based on the size and projected
growth rate for alternative fuel vehicles across the globe, we have prioritized our business
development efforts in Asia-Pacific, Europe and North America.

DEVELOP AND SUPPLY ON-BOARD HYDROGEN FUEL STORAGE AND CONTROL SYSTEMS FOR
FUEL CELL VEHICLE APPLICATIONS

We will continue to develop our fuel cell enabling technologies to assist fuel cell OEMs in
expediting the commercialization of vehicle applications. We intend to apply our systems integration
expertise in OEM alternative fuel vehicle applications in the emerging fuel cell vehicle market. Most of
the major automotive OEMs have announced intentions to introduce fuel cell vehicles beginning in

PAGE 7

Business Overview Continued

2004 to 2005. We will focus our fuel cell enabling technology business development priorities in
North America, Europe and Asia-Pacific.

PROVIDE HYDROGEN REFUELING UNITS FOR INITIAL INFRASTRUCTURE FOR DEVELOPMENT
FLEETS, FLEET OPERATORS 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.

PROVIDE FUEL SYSTEMS TO THE FUEL CELL POWER GENERATION MARKET

We plan to address demand for stationary fuel cell applications by continuing to work with fuel
cell manufacturers to develop and supply integrated fuel systems for their stationary and portable
power generation applications. We believe that the commercialization of stationary fuel cells for
residential, emergency back-up, and uninterruptible power supply applications will precede the
volume production of fuel cell vehicles. Several fuel cell manufacturers have announced intentions of
introducing stationary fuel cell products between 2002 and 2005.

FOCUS RESEARCH AND DEVELOPMENT ON FUEL CELL ENABLING TECHNOLOGIES

We intend to focus our research and development efforts on advancing our fuel cell enabling
technologies and systems to succeeding generations to further improve performance and reduce
cost. We plan to continue to expand our research and development in fuel storage, fuel delivery and
electronic control systems for fuel cells. We will actively seek to establish joint development
programs and strategic alliances with the major fuel cell developers and industry leaders in these
markets. For example, under our alliance with General Motors, we will co-develop technologies that
are designed to accelerate the commercialization of fuel cell applications.

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 organizations for alternative fuel vehicles, fuel cell applications, and
related supporting infrastructure. We will 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, CalStart/
Weststart, the National Hydrogen Association, the Natural Gas Vehicle Coalition and the U.S. Fuel
Cell Council.

SALES AND DISTRIBUTION

We derive revenue from the sale of our products and systems for use in alternative fuel and fuel
cell vehicles manufactured by General Motors and other OEMs, alternative fuel and fuel cell
development contracts with OEMs, and government contracts focused on fuel cell and alternative
fuel research. We sell our jointly developed alternative fuel systems and components to General
Motors. Through our strategic alliance with General Motors, we will be a recommended provider to
General Motors of hydrogen storage, hydrogen handling and associated electronic controls for fuel

PAGE 8

cell system applications. 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 the target alternative fuel vehicle, fuel cell and hydrogen refueling infrastructure
markets.

MANUFACTURING

Our 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 and 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 10% of our raw material purchases.
Complete systems are installed on vehicles at the OEM manufacturing facility or at third-party
equipping sites. 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 continually survey and evaluate the benefit of

joint ventures, acquisitions and strategic
alliances with our customers and other participants in the alternative fuel vehicle and fuel cell
industries to strengthen our global business position. We have focused our strategic alliances on
either our marketing strategy or on our development strategy. Our marketing strategy seeks to
expand the distribution channels for our advanced fuel system technologies. Our development
strategy is to advance the state of technology and our application.

IMPCO

In July 2002, we entered into a Strategic Alliance Agreement with IMPCO pursuant to which we
will work with IMPCO in identifying and conducting research and development programs of mutual
interest. As part of such research and development activities, we may develop, solely or jointly with
IMPCO, technology that is owned solely by Quantum or jointly with IMPCO. The other purpose of this
relationship is to provide IMPCO access to our advanced technologies and products, including the
for use in
natural gas storage tanks,
automotive, bus and truck and industrial aftermarket applications and in the bus and truck and
industrial OEM markets. We believe that this alliance with IMPCO will expedite the commercialization
and integration of our advanced gaseous storage and handling systems into broader global
alternative fuel markets, including automotive aftermarket, material handling, internal combustion
engine-based stationary and portable power generation, and general industrial markets.

in-tank regulators and other products,

injectors,

fuel

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 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
fuel cell applications.
technologies that are designed to accelerate the commercialization of
Additionally, General Motors will endorse Quantum 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 integrated natural gas and propane fuel
systems for General Motors’ alternative fuel vehicle products.

PAGE 9

Business Overview Continued

In connection with our strategic alliance, we issued to General Motors stock representing
19.9% of our total outstanding equity following such issuance, for consideration of a nominal cash
contribution and access to certain of General Motors’ proprietary information. Under the alliance, we
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. Each party will
retain the ownership of its existing technology and will
jointly own technology that is jointly created
under the alliance. We will be free to use jointly created technologies in certain aspects of our
business but will be required to share with General Motors revenue from fuel cell system-related
products that are sold to General Motors or third parties.

SUMITOMO CORPORATION

In April 2003, we signed an agreement with Sumitomo Corporation whereby Sumitomo will
market our products for use in the global alternative fuel and fuel cell markets and will have exclusive
sales and distribution rights to market our products in Japan. In addition, the agreement also forms
the basis, subject to definitive terms, for Sumitomo to make a future strategic investment in
Quantum, including a joint business venture.

CUSTOMERS AND DEVELOPMENT PROGRAMS

A substantial portion of our revenue through April 30, 2003 related to product sales to and
development fees from General Motors. Since the beginning of 2001, we have had prototype
development projects or programs with the following entities:

Adam Opel AG
AeroVironment
Ballard Power Systems
Energy Conversion Devices
Ford Motor Company
General Motors Corporation
General Motors (Fuel Cell Activities Team)
General Motors of Canada, Limited
Hydrogenics Corporation
Hyundai America Technical Center

Hyundai Motor Company
ISE Research
Pinnacle West Capital Corporation
Proton Energy Systems, Inc.
South Coast Air Quality Management District
Suzuki Motor Corporation
Toyota Motor Corporation
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 DEVELOPMENT

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

capabilities:

(cid:127) Fuel Storage. Composite pressure vessel design and analysis, carbon and epoxy filament
winding and hydraulic, pneumatic, burst and fatigue testing. Evaluation and development test
capabilities for advanced hydrogen storage materials, including hydride, alanates, carbon
adsorption and other emerging materials.

(cid:127) Electronic Control Systems. Specialization in hardware design and selection, engine

modeling, calibration and software design for engine and emission controls.

PAGE 10

(cid:127) Mechanical Design and Development. Specialization in pneumatics, kinematics, hydraulic
components and systems and advanced materials, structural, flow and thermal analysis.

(cid:127) 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.

(cid:127) 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.

(cid:127) Component and Subsystem Test Facilities. Extended vibrations,

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.

shock

We believe these capabilities are a critical component of our ability to maintain our technology
leadership position in alternative fuel and fuel cell enabling systems. We intend to develop and adapt
our current technologies and products for use in connection with fuel cells.

COMPETITION

In the alternative fuel

industry, our key competitors in North America for gaseous fuel delivery
products in the automotive OEM market include Alternative Fuel Systems, Baytech Corporation,
Clean Air Partners, FEV, GFI Control Systems, Inc. and Westport Innovations Inc. In international
markets, we compete with aftermarket component and kit manufacturers such as Aisan, Koltec,
Landi, Lovato, OMVL, Tartanni and Vialle.
In the future, 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.

In the fuel cell industry, our area of expertise is in hydrogen fuel storage, fuel delivery, electronic
controls, and system integration. We do not manufacture fuel cells or fuel reformers. Our principal
competition in the fuel cell markets primarily consists of companies developing individual
components.

We believe that our competitive advantage over current and potential future competitors is our
technology leadership derived from many years of experience with alternative fuels. Our current
competitors typically focus on fuel injection and individual components. We believe we are unique in
being able to offer complete integrated fuel systems based on our own advanced technologies,
including gaseous fuel storage, fuel metering and electronic controls.

A critical element for fuel cell 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, which has recently
joined forces with Texaco and ExxonMobil.

An emerging competitor focused on fuel cell system integration, but without

its own
technologies, was XCELLSIS. In 2001, Ballard Power Systems acquired XCELLSIS and Ecostar to
become a consolidated fuel cell manufacturer and system integrator.

PAGE 11

Selected Financial Data

Statement of Operations Data:
Net revenue:

Year Ended April 30,

1999

2000

2001

2002

2003

(in thousands, except per share amounts)

Product sales . . . . . . . . . . . . . . . . . . . . . . . . . . $13,456 $ 13,057 $ 15,447 $ 15,517 $ 15,833
7,806
11,013
Contract revenue . . . . . . . . . . . . . . . . . . . . . . .

9,284

7,911

7,886

Total revenue . . . . . . . . . . . . . . . . . . . . . . . .

24,469

22,341

23,358

23,403

23,639

Cost and expenses:

Cost of product sales . . . . . . . . . . . . . . . . . . . .
Research and development . . . . . . . . . . . . . . .
Selling, general and administrative . . . . . . . . .

15,347
8,902
3,713

15,081
12,956
4,939

19,452
26,687
7,459

25,581
32,657
8,063

18,471
14,255
9,249

Total cost and expenses . . . . . . . . . . . . . . . .

27,962

32,976

53,598

66,301

41,975

(18,336)
Operating loss . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
114
Interest expense . . . . . . . . . . . . . . . . . . . . . . . . . . .
254
Other income . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Provision for income tax . . . . . . . . . . . . . . . . . . . . .
1
Net loss . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ (3,493) $(10,635) $(30,244) $(43,378) $(18,197)

(42,898)
488
10
1

(30,240)
4

(10,635)

(3,493)

—
—
—

—
—
—

—
—

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

outstanding – basic and diluted (1) . . . . . . . .

—

—

—

—

— $ (3.07) $ (1.00)

—

14,142

18,153

1999

2000

April 30,

2001

(in thousands)

2002

2003

Balance Sheet Data:
Cash and cash equivalents . . . . . . . . . . . . . . . . . . . $
Working capital . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total assets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Long-term obligations, less current portion . . . . . .
Total equity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

11,545
18,597

—

15,866

— $

2 $

4 $

14,364
23,399

—

19,357

11,338
32,815
183
23,992

(3,375)
28,159
127
10,271

177 $ 11,539
15,500
50,952

—

42,950

See accompanying notes.

(1) See Note 8 of the notes to the 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.

PAGE 12

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 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 “Forward-Looking
Statements” below and under the section entitled “Risk Factors” in our Form 10-K for the fiscal year
ended April 30, 2003, on file with the U.S. Securities and Exchange Commission.

OVERVIEW

We design, manufacture and supply integrated fuel systems to OEMs for use in alternative fuel
vehicles and fuel cell applications. Our fuel systems enable cars, trucks and buses powered by
internal combustion engines to operate on hydrogen, natural gas or propane. Our advanced enabling
products for fuel cell systems are used in transportation and industrial vehicles, stationary and
portable power generation, and hydrogen refueling products for the infrastructure to support fuel cell
vehicles. Our advanced 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 over
16,500 fuel systems for alternative fuel vehicles, primarily to General Motors, which in turn has sold
substantially all of those 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 used on a commercial basis and will require additional product development over the
next five years; however, we believe that a commercial market will begin to develop for these
products in 2004 to 2005. We believe that these systems will reach production volumes only if
OEMs produce fuel cell applications and hydrogen refueling products using our systems on a
commercial basis.

We classify our business operations into four reporting segments: the Alternative Fuels division,
Fuel Cell Systems division, Advanced Research & Product Development and Corporate Expenses. The
Alternative Fuels division generates revenue through the sale of compressed natural gas (“CNG”) and
propane (“LPG”) fuel storage, fuel delivery and electronic control systems to OEMs, primarily General
Motors, and the installation of our products into OEM vehicles. The Alternative Fuels division also
generates contract revenue by providing engineering design and support to OEMs so that our fuel
storage, fuel delivery and electronic control systems integrate and operate with certain of their
alternative fuel vehicles. The Fuel Cell Systems division generates revenue through the sale of
compressed hydrogen storage,
fuel delivery and electronic control systems to OEMs and the
installation of our products into OEM fuel cell vehicles and hydrogen refueling systems. The Fuel Cell
Systems division also generates contract revenue by providing engineering design and support to
OEMs so that our fuel storage, fuel delivery and electronic control systems integrate and operate
with certain of their fuel cell applications. The Fuel Cell Systems division was established as a new
segment beginning in the first quarter of fiscal year 2003, and prior year amounts have been
restated to reflect the new presentation. The chief operating decision maker allocates resources and
tracks performance by each of the four reporting segments. The change in reporting aligns revenue
and costs of sales from fuel cell development contracts with the research and development of fuel
cell applications. Previously, all revenue and related cost of sales were reported in the Alternative
Fuels segment. The Fuel Cell Systems division also now includes the research and development
directly attributed to fuel cell applications. Previously, these expenses were reported in the Research

PAGE 13

Management’s Discussion
and Analysis Continued

and Development segment, which has now been changed to Advanced Research & Product
Development.

For the fiscal years ended April 30, 2001, 2002 and 2003, revenue related to sales of our
products to and contracts with General Motors and its affiliates represented 98.7%, 79.9% and
58.9% of our total revenue for these periods. For the fiscal year ended April 30, 2003, revenue
related to sales of our products to and contracts with Toyota represented 24.2% of our total
revenue.

We recognize revenue for product sales when goods are shipped in accordance with our
shipping terms and collectability is reasonably assured. Contract revenue is recognized based on the
percentage of completion method. Corporate Expenses represents a sub-category of selling, general
and administrative expense. Corporate Expenses consist of general and administrative expense
incurred at the corporate level.

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. For segment reporting purposes, research and development expense is allocated to
the Alternative Fuels and Fuel Cell Systems segments when the expense can be identified with those
segments. Advanced Research & Product Development
is a sub-category of research and
development expense and represents company-sponsored research and development that is not
allocated to the Alternative Fuels or Fuel Cell Systems reporting segments. 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
fuel cell applications.
technologies that are designed to accelerate the commercialization of
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 integrated natural gas and propane fuel systems for General
Motors’ alternative fuel vehicle products.

In connection with our strategic alliance, immediately following our spin-off from IMPCO, we
issued to General Motors an aggregate of 3,513,439 shares of our Series A common stock,
representing 19.9% of our total outstanding equity following such issuance, for consideration of a
nominal cash contribution and access to certain of General Motors’ proprietary information. Under
the alliance, we have committed to provide minimum amounts of annual funding to projects approved
under the alliance. Each party will retain the ownership of its existing technology and will jointly own
technology that
is jointly created under the alliance. We will be free 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.

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

PAGE 14

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 will amortize this intangible asset over the
ten year term of the strategic alliance with General Motors.

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. 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 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, which was July 5, 2002. Prior to
the distribution, we entered into several agreements with IMPCO with respect to, among other
things, intellectual property, interim services and a number of ongoing commercial relationships. The
interim services agreement provided for specified charges generally intended to allow the providing
company to fully recover the allocated direct costs of providing the services, plus all out-of-pocket
costs and expenses, but without any profit. The pricing terms for goods and services covered by the
commercial agreements reflected negotiated prices.

financial statements include allocations of certain of

IMPCO corporate
Our historical
headquarters’ assets,
liabilities and expenses relating to our business operations that were
transferred from IMPCO in connection with the spin-off. General corporate overhead has been
allocated either based on the ratio of our headcount to IMPCO’s total headcount, on our revenue as
a percentage of IMPCO’s total revenue, or specifically identified costs. General corporate overhead
primarily includes salary and expenses for executive management, finance, legal, human resources,
information services and investor
relations departments and amounted to approximately
$3,117,000, $3,209,000 and $0 in 2001, 2002 and 2003, respectively. As a result of the spin-
off, we now perform these functions using our own resources or purchased services.

Our financial statements, which are discussed below, reflect the historical financial position,
results of operations and cash flows of the business transferred to us from IMPCO as part of the
distribution. The financial
information included herein, however, may not necessarily reflect our
financial position, results of operations and cash flows in the future or what our financial position,
results of operations and cash flows would have been had we been a stand-alone company during
the periods prior to fiscal year 2003.

INCOME TAXES

Income taxes were calculated as if we filed separate tax returns through the date of the spin-off.
However, IMPCO was managing its tax position for the benefit of its entire portfolio of businesses,
and its tax strategies are not necessarily reflective of the tax strategies that we would have followed
as a stand-alone company.

CRITICAL ACCOUNTING POLICIES AND ESTIMATES

The discussion and analysis of our financial condition and results of operations are based upon
our financial statements, which have been prepared in accordance with accounting principles

PAGE 15

Management’s Discussion
and Analysis Continued

generally accepted in the United States and are included elsewhere in this report. The preparation of
these 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,
our intangible asset, 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.

We believe the following critical accounting policies affect the more significant judgments and

estimates used in the preparation of our financial statements:

(cid:127) We recognize revenue and profit as work progresses on long-term, fixed price contracts for
product application development using the percentage-of-completion method, which relies on
estimates of total expected contract revenue and costs. We follow this method because we
can make reasonably 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. Revisions in profit estimates are charged to income in the period
in which the facts that give rise to the revision become known.

(cid:127) We provide for the estimated cost of product warranties at the time revenue is recognized.
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.

(cid:127) 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. If actual market conditions are
less favorable than those projected by management, additional inventory write-downs may be
required.

(cid:127) We conduct a major portion of our business with a limited number of customers. For the
past
three years and for the foreseeable future, General Motors Corporation (and
subsidiaries of 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.

(cid:127) As part of the process of preparing our 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 spin-off. These differences result in a net

PAGE 16

deferred tax asset. 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 increase this allowance in a period, we must include an expense within the tax
provision in the 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 net deferred tax assets. We have recorded a
valuation allowance of $5.9 million as of April 30, 2003, due to uncertainties related to our
ability to utilize the net deferred tax assets, primarily consisting of net operating losses and
credits which may be carried forward, before they expire. 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, 2003, our net deferred tax assets have been offset in
full by a valuation allowance.

(cid:127) We evaluate our long-lived assets, particularly our intangible asset relating to the strategic
alliance with General Motors,
in accordance with Statement of Financial Accounting
Standards (“SFAS”) No. 144, “Accounting for Impairment or Disposal of Long-Lived Assets.”
We review our long-lived assets, which includes property, plant and equipment 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
the 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.

limited to,

RESULTS OF OPERATIONS

YEARS ENDED APRIL 30, 2002 AND 2003

Net revenue and operating loss for our business for the years ended April 30, 2002 and 2003

were as follows:

Revenue

Operating Loss

Year Ended April 30,

2002

2003

Year Ended April 30,
2003
2002

(in thousands)

Alternative Fuels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $19,014 $13,772 $(17,942) $ (7,367)
(1,471)
Fuel Cell Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
(2,428)
Advanced Research & Product Development . . . . . . . . . . . . .
(7,070)
Corporate Expenses(1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

(12,943)
(8,804)
(3,209)

9,867
—
—

4,389
—
—

Total . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $23,403 $23,639 $(42,898) $(18,336)

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

PAGE 17

Management’s Discussion
and Analysis Continued

Net revenue increased $0.2 million, or 0.9%, from $23.4 million in fiscal year 2002 to
$23.6 million in fiscal year 2003. Operating losses decreased by $24.6 million, or 57.3%, from
$42.9 million in fiscal year 2002 to $18.3 million in fiscal year 2003. The decrease in loss was
attributable to a $10.6 million decrease in the operating loss of the Alternative Fuels segment, a
$11.5 million decrease in operating loss for the Fuel Cell Systems segment, and a $6.4 million
decrease in the operating loss of the Advanced Research & Product Development segment, partially
offset by a $3.9 million increase in the operating loss of the Corporate Expenses segment.

Alternative Fuels. Product sales decreased $4.3 million, or 27.7%, from $15.5 million in fiscal
year 2002 to $11.2 million in fiscal year 2003. Product sales consist of sales associated with
General Motors’ mid-size automobiles, pickup trucks, and vans equipped with our bi-fuel and CNG fuel
systems and General Motors’ medium duty trucks equipped with dedicated liquid propane gas kits.
The decrease in product sales for fiscal year 2003 was due to lower sales of General Motors’
midsize automobiles, medium duty trucks and vans, partially offset by higher sales of pickup trucks.
The medium duty truck alternative fuel platform was discontinued for model year 2002 and the
midsize automobile was negatively impacted by lower demand, particularly from government fleets.

Cost of product sales decreased $10.3 million, or 40.2%, from $25.6 million in fiscal year
2002 to $15.3 million in fiscal year 2003. The decrease in cost of product sales was due to a
$2.5 million decrease in manufacturing overhead mainly due to cost reductions, a $3.9 million
decrease in material costs related to the lower sales volume, and a $3.9 million decrease in direct
labor and other indirect production costs, including warranty reserve, inventory obsolescence, and
freight charges. A provision for inventory obsolescence is made for each model year based on
inventory levels necessary to provide for future warranty and service parts, as well as for parts that
cannot be transferred to the next model year program. During fiscal year 2003, we completed four
model year 2002 platforms and determined at the time of completion that excess inventory
remained and, therefore, recorded an additional provision of $1.0 million.

Gross profits on product sales increased $6.0 million, or 59.4%, from a negative $10.1 million
in fiscal year 2002 to a negative $4.1 million in fiscal year 2003, due to a 32.5% decrease in cost
of product sales as a percentage of sales. Although our sales of alternative fuel vehicles generate
material gross margin, these sales still generate negative gross profits due to lower than anticipated
General Motors production quantities not fully covering overhead costs.

Contract revenue related to alternative fuels application development programs decreased
$0.9 million, or 25.7%, from $3.5 million in fiscal year 2002 to $2.6 million in fiscal year 2003.
The decrease is due to a decline in the number and scope of General Motors’ alternative fuel
developmental programs and due to the fact that many of these contracts are model year rollover
programs which require less engineering time. Contract revenue is used primarily for system
development and application engineering of our products under funded General Motors and other
OEM contracts, and other funded contract work with state and federal agencies.

Research and development associated with cost of contract revenue included in the Alternative
Fuels segment decreased $2.3 million, or 66.7%,
from $3.6 million in fiscal year 2002 to
$1.3 million in fiscal year 2003. The decrease is primarily due to the lower contract revenue,
engineering efficiencies due to the model year rollover of the contracts and cost cutting measures
instituted in the second and third quarters of fiscal year 2002.

Operating loss for the Alternative Fuels segment decreased by $10.6 million, or 58.7%, from
$17.9 million in fiscal year 2002 to $7.4 million in fiscal year 2003. The decrease in loss was

PAGE 18

attributable to a $2.7 million decrease in research and development expenses, a $6.0 million
decrease in negative gross profit on product sales, and a $3.0 million decrease in general and
administrative expenses, which was partially offset by a $0.9 million decrease in contract revenue
and a $0.2 million increase in sales and marketing expenses.

Fuel Cell Systems. Revenue increased by $5.5 million, or 125.0%, from $4.4 million in fiscal
year 2002 to $9.9 million in fiscal year 2003. Product sales were $4.7 million in fiscal year 2003.
There were no product sales in this segment during fiscal year 2002. Product sales consisted of
sales associated with Toyota Motor Company’s fuel cell SUV platform equipped with our hydrogen fuel
metering and fuel storage systems. For fiscal year 2003,
these product sales contributed
$1.5 million in gross profit.

Contract revenue for the Fuel Cell Systems segment increased $0.8 million, or 18.2%, from
$4.4 million in fiscal year 2002 to $5.2 million fiscal year 2003. The increase was due to our
participation in new fuel cell system developmental programs for automotive OEM programs and
hydrogen refueling systems. Contract revenue is used primarily for system development and
application engineering of our products under funded OEM contracts, and other funded contract
work with state and federal agencies.

Research and development associated with cost of contract revenue included in the Fuel Cell
Systems segment increased $0.2 million, or 7.4%, from $2.7 million in fiscal year 2002 to
$2.9 million in fiscal year 2003. The increase is primarily due to development efforts to support the
customer-funded contracts.

Internally funded research and development expense for the Fuel Cell Systems segment
decreased by $9.5 million, or 65.1%, from $14.6 million in fiscal year 2002 to $5.1 million in fiscal
year 2003. The decrease in internally funded research and development primarily relates to a
decrease in fuel storage, fuel delivery systems, and vehicle integration for fuel cell-related programs
primarily due to cost cutting measures, and less significantly, to an increase in research and
development funded under customer programs and a decrease in direct and indirect support costs.
Internally funded research and development expense for the Fuel Cell Systems segment includes the
amortization of our intangible asset. The amortization expense in fiscal year 2003 was approximately
$1.2 million.

Operating loss for the Fuel Cell Systems segment decreased by $11.4 million, or 88.4%, from
$12.9 million in fiscal year 2002 to $1.5 million in fiscal year 2003. The decrease in loss was
attributable to a $9.2 million decrease in research and development expenses, a $1.5 million
increase in gross profit on product sales, and a $0.8 million increase in contract revenue, partially
offset by a $0.1 million increase in sales and marketing expenses.

Advanced Research & Product Development. Advanced research and product development
expense decreased by $6.4 million, or 72.7%, from $8.8 million in fiscal year 2002 to $2.4 million
in fiscal year 2003. The decrease in research and development primarily relates to a decrease in
advanced engineering for component development work and support costs for vehicle integration
activities primarily due to cost cutting measures instituted in the third and fourth quarters of fiscal
year 2002.

Corporate Expenses. Corporate expenses increased by $3.9 million, or 121.9%,

from
$3.2 million in fiscal year 2002 to $7.1 million in fiscal year 2003. The fiscal year 2002 results
reflect only the corporate allocation from IMPCO of $3.2 million for the fiscal year. The increase for

PAGE 19

Management’s Discussion
and Analysis Continued

fiscal year 2003 is due to additional corporate expenses necessary to support our business as a
stand-alone company. In fiscal year 2002, we had expended more direct and indirect resources
supporting research and development activities than on the traditional general and administrative
support activities needed for a stand-alone company. In fiscal year 2003, we realigned these
resources to support these more traditional general and administrative activities.

Interest Expense.

Interest expense decreased $0.4 million for fiscal year 2003 compared to
fiscal year 2002. The decrease is due to a recapitalization of our company as a result of the spin-off
from IMPCO.

Interest Income.

Interest income increased $0.1 million for fiscal year 2003 compared to
fiscal year 2002. The increase is due to higher cash equivalent balances since the spin-off from
IMPCO.

Provision for Income Taxes.

Income tax expense remained flat due to our net losses during the
period. A valuation allowance has been established for deferred tax assets due to our lack of
earnings history. We expect that income tax expense for fiscal year 2004 will be the same as fiscal
year 2003 as we expect to continue to incur operating losses during fiscal year 2004. The tax
credits and net operating losses incurred through the date of the distribution remained with IMPCO.

YEARS ENDED APRIL 30, 2001 AND 2002

Net revenue and operating loss for our business for the years ended April 30, 2001 and 2002

were as follows:

Revenue

Operating Loss

Year Ended April 30,

Year Ended April 30,

2001

2002

2001

2002

(in thousands)

Alternative Fuels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $22,595 $19,014 $ (3,929) $(17,942)
(12,943)
Fuel Cell Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
(8,804)
Advanced Research & Product Development . . . . . . . . . . . . .
(3,209)
Corporate Expenses(1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

(15,171)
(8,023)
(3,117)

4,389
—
—

763
—
—

Total . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $23,358 $23,403 $(30,240) $(42,898)

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

Net revenue remained flat at $23.4 million for fiscal year 2001 and fiscal year 2002.

Alternative Fuels. Product sales for the Alternative Fuels segment increased $0.1 million, or
0.7%, from $15.4 million in fiscal year 2001 to $15.5 million in fiscal year 2002. The slight
increase in product sales was generated mainly by higher service parts sales. Product sales also
increased slightly due to higher sales of General Motors vans, partially offset by lower sales of pickup
trucks, midsize automobiles and medium duty trucks.

Cost of product sales increased $6.1 million, or 31.3%, from $19.5 million in fiscal year 2001
to $25.6 million in fiscal year 2002. The increase in cost of product sales was due to a $1.4 million
increase in inventory reserves, of which $0.6 million was related to a “lower of cost-or-market”
reserve for the General Motors pickup truck application and $0.5 million related to increases in the
provision for obsolescence, $1.4 million in higher material cost related to product mix, a

PAGE 20

$1.0 million increase in warranty reserves due to increased vehicle sales and higher warranty claims
experienced, primarily in our medium duty truck applications, a $1.8 million increase in labor and
manufacturing overhead mainly due to pre-production efforts associated with our fuel storage tanks,
a $0.2 million increase in freight charges, and a $0.2 million increase in production related scrap.
The “lower of cost-or-market” reserve on the General Motors pickup truck application is due to a
fixed sales price and a higher than expected material cost. The higher than expected material cost is
due to lower anticipated volumes and no firm sales commitment from General Motors. As such,
once product is received for this application, we immediately reduce our inventory value to reflect the
selling price of the application.

Gross profits on product sales decreased $6.1 million, or 152.5%, from a negative $4.0 million
in fiscal year 2001 to a negative $10.1 million in fiscal year 2002 due to a $6.1 million increase in
cost of product sales.

Contract revenue related to alternative fuels decreased $3.6 million, or 50.7%,

from
$7.1 million in fiscal year 2001 to $3.5 million in fiscal year 2002. The decrease is due to a decline
in the number and scope of General Motors’ alternative fuel developmental programs and due to the
fact that many of these contracts are model year rollover programs which require less engineering
time.

Research and development associated with cost of contract revenue included in the Alternative
Fuels segment decreased $1.1 million, or 23.4%,
from $4.7 million in fiscal year 2001 to
$3.6 million in fiscal year 2002. The decrease is primarily due to the lower contract revenue and
cost cutting measures instituted in the second and third quarters of fiscal year 2002. This decrease
was partially offset by $1.3 million in cost overruns on the CNG pickup truck programs and the
cancellation of the General Motors LPG pickup program.

Operating loss increased by $14.0 million, or 359.0%, from $3.9 million in fiscal year 2001 to
$17.9 million in fiscal year 2002. The increase in loss was attributable to a $6.1 million decrease in
gross profit on products sales, a $3.6 million decrease in contract revenue, a $2.8 million increase
attributable to additional
facilities and additional research and development support activities, a
$2.0 million increase for legal and consulting services associated with the strategic alliance with
General Motors and legal proceedings related to patent infringement, and a $0.8 million increase in
general and administrative expenses, partially offset by a $1.0 million decrease in cost of contract
revenue.

Fuel Cell Systems. Contract revenue for the Fuel Cell Systems segment

increased by
$3.6 million, or 450.0%, from $0.8 million in fiscal year 2001 to $4.4 million in fiscal year 2002.
The increase is due to new OEM fuel cell system developmental programs for automotive and
hydrogen refueling systems.

Research and development associated with cost of contract revenue included in the Fuel Cell
Systems segment increased $1.8 million, or 200.0%, from $0.9 million in fiscal year 2001 to
$2.7 million in fiscal year 2002. The increase is primarily due to development efforts to support
customer-funded contracts.

Internally funded research and development expense for the Fuel Cell Systems segment
increased by $1.5 million, or 11.5%, from $13.1 million in fiscal year 2001 to $14.6 million in
fiscal year 2002. The increase in internally funded research and development primarily relates to an
increase for fuel storage and fuel delivery systems for fuel cell-related programs and an increase in
direct and indirect support costs.

PAGE 21

Management’s Discussion
and Analysis Continued

Operating loss for the Fuel Cell Systems segment decreased by $2.3 million, or 15.1%, from
$15.2 million in fiscal year 2001 to $12.9 million in fiscal year 2002. The decrease in loss was
attributable to a $3.6 million increase in contract revenue and a $1.9 million decrease in general
and administrative expenses, partially offset by a $3.2 million increase in research and development
expenses.

Advanced Research & Product Development. Research and development expense increased by
$0.8 million, or 10.0%, from $8.0 million in fiscal year 2001 to $8.8 million in fiscal year 2002.
The increase relates to a $0.8 million increase in product application development support costs.

Corporate Expenses. Corporate expenses increased by $0.1 million, or 3.2%,

from
$3.1 million in fiscal year 2001 to $3.2 million in fiscal year 2002. The increase for fiscal year
2002 was mainly due to nonrecurring charges for legal and consulting services associated with our
spin-off from IMPCO.

Operating losses increased by $12.7 million, or 42.1%, from $30.2 million in fiscal year 2001
to $42.9 million in fiscal year 2002. The increase was attributable to a $14.0 million increase in the
operating loss of the Alternative Fuels segment, a $0.8 million increase in the loss of the Advanced
Research & Product Development segment, and a $0.1 million increase in the loss of the Corporate
Expenses segment, partially offset by a $2.3 million decrease in operating loss for the Fuel Cell
Systems segment.

Interest Expense.

$488,442 in fiscal year 2002. The increase was due to a higher level of capital
borrowing under our line of credit facility.

Interest expense increased $484,275 from $4,167 in fiscal year 2001 to
leases and the

Provision for Income Taxes.

Income tax expense increased slightly to $800 to record our
minimum state income tax liability. No additional expense was charged due to our net losses during
the period. A valuation allowance has been established for deferred tax assets due to our lack of
earnings history. Income taxes in our financial statements have been calculated on a separate tax
return basis.

LIQUIDITY AND CAPITAL RESOURCES

Prior to our spin-off from IMPCO, we used cash generated from IMPCO’s operations, bank
financings and investments from IMPCO to fund capital expenditures and research and development,
as well as to invest in and operate our existing operations and new businesses. Until fiscal year
2002, we had been funded entirely from IMPCO in the form of equity investments. In fiscal year
2002, we became a co-borrower with IMPCO on a debt facility with Bank of America. On June 24,
2002, IMPCO amended its credit facility with Bank of America to remove us as a co-borrower under
the line of credit and to release the pledge of our assets under the facility, effective upon completion
of the distribution.

Prior to the distribution, IMPCO made an additional capital investment of $15.0 million in cash,
plus an assumption of our debt facility of $8.6 million. As of April 30, 2003, we had no material
indebtedness or commitments for capital expenditures.

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 after
underwriting discounts and commissions and offering expenses.

PAGE 22

We anticipate that we will require additional sources of financing to achieve commercialization of
our products and technologies and to develop facilities for mass production of these products. These
additional sources of financing may include bank borrowings or public or private offerings of equity or
debt securities. We cannot assure you that such additional sources of financing will be available on
acceptable terms, if at all.

We believe that our working capital will be adequate to meet our liquidity needs for fiscal year

2004.

Net cash used in operating activities was $13.1 million in fiscal year 2003 as compared to
$34.5 million for fiscal year 2002. The decrease in cash used in operating activities resulted
primarily from the net operating loss for fiscal year 2003 of $18.2 million as compared to the net
operating loss of $43.4 million for fiscal year 2002. In addition, there was a decrease in cash used
in operating activities due to a $3.6 million decrease in inventories in fiscal year 2003 compared to
a $0.5 million increase in fiscal year 2002. The decrease in inventories is due to better inventory
management and consolidation of parts being sold in production. Accounts payable decreased by
$2.7 million during fiscal year 2003, primarily due to a $2.4 million final payment for legal services
provided to us in connection with the distribution and spin-off, patent applications and litigation
related to our patents.

Net cash used in investing activities in fiscal year 2003 was $0.9 million, a decrease of
$2.5 million from fiscal year 2002. The decrease is a result of the completion of the initial expansion
plans in the prior two fiscal years as well as a realigning of our investment priorities with our
available liquidity.

Net cash provided by financing activities in fiscal year 2003 was $25.4 million as compared to
$38.1 million for fiscal year 2002. This decrease was due to lower net advances from IMPCO and
no borrowings under our previous line of credit, partially offset by a $15.0 million cash infusion from
IMPCO and $8.0 million in net proceeds from our public equity offering, as compared to the prior
year.

The ratio of current assets to current liabilities was 2.9:1 at April 30, 2003 and 0.8:1 at
April 30, 2002. During fiscal year 2003, our total working capital increased by $18.9 million from a
negative $3.4 million at the end of fiscal year 2002 to $15.5 million at the end of fiscal year 2003.

CONTRACTUAL OBLIGATIONS

The following table contains supplemental

information regarding total contractual obligations as
of April 30, 2003. The capital lease obligations are undiscounted and represent total minimum lease
payments (see Note 9 of the Notes to Financial Statements).

Payments due by Period

Contractual Obligations

Total

Less Than
One Year

Capital Lease Obligations . . . . . . . $ 141,633 $ 141,633 $
Operating Lease Obligations . . . .
Employment Agreements . . . . . .

4,196,487
1,883,458

1,295,419
774,750

2-3 Years

4-5 Years

— $

—

1,590,759
1,108,708

1,255,241

—

More Than
5 Years

$

—

55,068

—

Total . . . . . . . . . . . . . . . . . . . $6,221,578 $2,211,802 $2,699,467 $1,255,241

$55,068

PAGE 23

Management’s Discussion
and Analysis Continued

Research and Development Funding Commitment. Pursuant

to the Corporate Alliance
Agreement with General Motors, we 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. While the commitment was waived by General Motors for calendar year 2002,
there is no assurance that this commitment will be waived in the future.

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 are subject
to
fluctuations in interest rates. Based on our cash balance at April 30, 2003, a 1% decrease in
interest rates would result in reduced annual interest income of approximately $110,000.

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.

RECENT ACCOUNTING PRONOUNCEMENTS

In August of 2001, the Financial Accounting Standards Board issued Statement of Financial
Accounting Standards No. 143,
“Accounting for Asset Retirement Obligations.” SFAS 143
addresses financial accounting and reporting for obligations associated with the retirement of
tangible long-lived assets and the associated retirement costs. We do not believe the effect of
adopting SFAS 143, which is effective for fiscal years beginning after June 15, 2002, will have a
significant effect on our financial position or results of operations.

In June 2002,

the Financial Accounting Standards Board issued Statement of Financial
Accounting Standards No. 146, “Accounting for Exit or Disposal Activities.” SFAS 146 addresses
significant
issues regarding the recognition, measurement, and reporting of costs that are
associated with exit and disposal activities, including restructuring activities that are currently
accounted for under Emerging Issues Task Force Issue No. 94-3, “Liability Recognition for Certain
Employee Termination Benefits and Other Costs to Exit an Activity (Including Certain Costs Incurred in
a Restructuring).” The scope of SFAS 146 also includes costs related to terminating a contract that
lease and termination benefits that employees who are involuntarily terminated
is not a capital
receive under the terms of a one-time benefit arrangement
is not an ongoing benefit
arrangement or an individual deferred-compensation contract. SFAS 146 will be effective for exit or
disposal activities that are initiated after December 31, 2002 but early application is encouraged.
We have not initiated any exit or disposal activities during fiscal year 2003.

that

FORWARD-LOOKING STATEMENTS

This Report contains forward-looking statements that involve risks and uncertainties. These
forward-looking statements are not historical facts but rather are based on current expectations,
estimates and projections about our industry, our beliefs and assumptions. We use words such as
“anticipate”, “expect”, “intend”, “plan”, “believe”, “seek”, “estimate” and variations of these words and
similar expressions to identify forward-looking statements. These statements are not guarantees of
future performance and are subject to certain risks, uncertainties and other factors, some of which
are beyond our control, are difficult to predict and could cause actual results to differ materially from
those expressed or forecasted in the forward-looking statements. These risks and uncertainties
include, but are not limited to, the following: we have a history of operating losses and negative cash

PAGE 24

flow and anticipate that we will continue to incur operating losses for the foreseeable future; if we fail
to achieve and to maintain profitability in the future, investors could lose confidence in the value of
in order to
our stock, which could cause it to decline; we may need to raise additional capital
complete our product development and commercialization plans; we may be required to indemnify
IMPCO for taxes arising in connection with the spin-off, and the tax characteristics of the spin-off may
interfere with our ability to engage in desirable strategic transactions and issue our equity securities;
the market price and trading volume of our common stock may be volatile; we may never be able to
introduce commercially viable fuel storage, fuel delivery or electronic control products for fuel cell
systems; a mass market for fuel storage, fuel delivery and electronic control systems for fuel cells
may never develop or may take longer to develop than we anticipate; our revenue depends to a great
extent on our relationships with and revenues from Toyota and General Motors and their
commitment to the commercialization of fuel cell automotive markets; our business depends on the
growth of the fuel cell and alternative fuel markets; users of gaseous alternative fueled or fuel cell
powered vehicles may not be able to obtain fuel conveniently and affordably, which may adversely
affect
the demand for our products; we currently face and will continue to face significant
competition, which could result in a decrease in our revenue; 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; our business may become subject
to future product certification
regulations, which may impair our ability to market our products; new technologies could render our
existing products obsolete; we depend on our intellectual property, and our failure to protect our
intellectual property rights could adversely affect our future growth and success; if third parties claim
that our products infringe their intellectual property rights, we may be forced to expend significant
financial resources and management time and our operating results would suffer; we depend on
relationships with strategic partners, and the terms and enforceability of many of these relationships
are not certain; we have limited experience manufacturing fuel cell related systems on a commercial
basis; we may not meet our product development or commercialization milestones; we depend on
third-party suppliers for the supply of key materials and components for our products; we could lose
or fail to attract the personnel necessary to run our business; our business could be harmed if we
fail to meet OEM specifications; we may be subject to increased warranty claims due to longer
warranty periods;
labor disputes at OEM facilities could impact our business; changes in
environmental policies could hurt the market for our products; and the development of uniform
codes and standards for hydrogen fuel cell vehicles and related hydrogen refueling infrastructure
may not develop in a timely fashion. This list of factors is not intended to be exhaustive. Reference
should also be made to the factors set forth from time to time in our SEC reports, including but not
limited to those set forth in the section entitled Risk Factors in our Annual Report on Form 10-K for
the year ended April 30, 2003. You should not place undue reliance on these forward-looking
statements, which reflect our view only as of the date of this Report.

PAGE 25

Balance Sheets

April 30,

2002

2003

ASSETS
Current assets:

Cash and cash equivalents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
Accounts receivable less $40,000 allowance for doubtful accounts for

177,414 $ 11,538,873

each period . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Inventories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other current assets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Total current assets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Equipment and leasehold improvements, net . . . . . . . . . . . . . . . . . . . . . . .
Intangible asset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other assets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4,494,328
9,626,616
87,713

14,386,071
13,419,353

—

354,000

5,572,625
6,025,902
364,385

23,501,785
10,884,032
15,319,480
1,246,984

Total assets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $28,159,424 $ 50,952,281

LIABILITIES AND INVESTED AND STOCKHOLDERS’ EQUITY
Current liabilities:

Accounts payable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 6,761,294 $ 4,036,960
Accrued liabilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3,826,258
Line of credit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Current maturities of capital leases . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2,186,396
8,625,000
188,832

138,794

—

Total current liabilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Capital lease obligations, less current portion . . . . . . . . . . . . . . . . . . . . . . . . . .
Commitments and contingencies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Invested equity and stockholders’ equity:

Invested equity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Preferred stock, par value $.001 per share, 15,000,000 shares

authorized at April 30, 2002; 20,000,000 shares authorized at
April 30, 2003; 0 issued and outstanding at April 30, 2002 and
2003 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Series A common stock, $.001 par value, none authorized at April 30,
2002; 12,000,000 shares authorized at April 30, 2003; 0 issued
and outstanding at April 30, 2002 and 2003 . . . . . . . . . . . . . . . . . . . .

Series B common stock, $.001 par value, none authorized at April 30,

2002; 6,000,000 shares authorized at April 30, 2003; 0 issued and
outstanding at April 30, 2002; 999,969 issued and outstanding at
April 30, 2003 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Common stock, $.001 par value, 35,000,000 authorized at April 30,

2002; 42,000,000 authorized at April 30, 2003; 1,000 issued and
outstanding at April 30, 2002; 21,680,475 issued and outstanding at
April 30, 2003 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Additional paid-in-capital relating to common stock . . . . . . . . . . . . . . . . . . .
Accumulated deficit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

17,761,522
127,355

10,270,447

—

—

—

8,002,012

—

—

—

—

1,000

1
99
—

21,680
56,437,797
(13,510,208)

Total invested equity and stockholders’ equity . . . . . . . . . . . . . . . . . . .

10,270,547

42,950,269

Total liabilities and invested equity and stockholders’ equity . . . . . . . . . $28,159,424 $ 50,952,281

See accompanying notes.

PAGE 26

Statements of Operations

Net revenue:

Year Ended April 30,

2001

2002

2003

Product sales . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 15,447,389 $ 15,517,198 $ 15,832,919
7,806,486
Contract revenue . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

7,910,540

7,886,097

Total revenue . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

23,357,929

23,403,295

23,639,405

Costs and expenses:

Cost of product sales . . . . . . . . . . . . . . . . . . . . . . . . . . .
Research and development . . . . . . . . . . . . . . . . . . . . . .
Selling, general and administrative . . . . . . . . . . . . . . . . .

Total costs and expenses . . . . . . . . . . . . . . . . . . . .
Operating loss . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Interest expense . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Provision for income taxes . . . . . . . . . . . . . . . . . . . . . . . . . .

19,452,343
26,686,691
7,458,991

53,598,025
(30,240,096)
4,167

—
—

25,581,284
32,656,683
8,063,421

66,301,388
(42,898,093)
488,442
9,555
800

18,471,425
14,255,233
9,248,791

41,975,449
(18,336,044)
114,178
253,561
800

Net loss . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $(30,244,263) $(43,377,780) $(18,197,461)

Basic and diluted loss per share . . . . . . . . . . . . . . . . . . . . . .

$

(3.07) $

(1.00)

Number of shares used in the basic and diluted per share

calculation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

14,142,036

18,153,059

See accompanying notes.

PAGE 27

Statements of Changes in
Invested and
Stockholders’ Equity

Preferred
Stock

Series A
Common Stock

Series B
Common Stock

Common Stock

Invested Equity

Shares Amount

Shares

Amount Shares Amount

Shares

Amount

Additional
Paid-In-Capital
Relating
to Common
Stock

Accumulated
Deficit

$ 19,357,363

34,878,507
(30,244,263)

Total
Invested and
Stockholders’
Equity

$19,357,363

34,878,507
(30,244,263)

$ 23,991,607

—

—

—

—

—

—

—

—

—

— $23,991,607

29,656,620

(43,377,780)

1,000

1

99

29,656,620

100
(43,377,780)

$ 10,270,447

—

—

—

—

—

—

1,000 $

1 $

99

— $10,270,547

2,625,970

(4,687,253)

15,000,000

8,625,000

(31,834,164)

14,141,036

14,141

31,820,023

—

—

—

—

—

—

—

—

3,513,439

3,513

14,225,915

14,229,428

163,875

163,875

4,025,000

4,025

7,978,955

7,982,980

(3,513,439)

(3,513)

3,513,439

3,513

—

999,969

1,000

2,248,930

2,249,930

(13,510,208)

(13,510,208)

—

$ —

— $ — 999,969 $1,000 21,680,475 $21,680 $56,437,797 $(13,510,208) $42,950,269

2,625,970

distribution . . . . .

(4,687,253)

15,000,000

8,625,000

Balance at April 30,

2000 . . . . . . . . . .
Net transfers from
IMPCO . . . . . . . .
Net loss . . . . . . . .

Balance at April 30,

2001 . . . . . . . . . .
Net transfers from
IMPCO . . . . . . . .

Issuance of

common stock
to IMPCO . . . . . .
Net loss . . . . . . . .

Balance at April 30,

2002 . . . . . . . . . .
Net transfers from
IMPCO prior to
distribution . . . . .

Net loss prior to

Cash contribution
from IMPCO
upon
distribution . . . . .

Assumption of line

of credit by
IMPCO . . . . . . . .

Conversion of

Invested Equity to
Stockholders’
Equity upon
distribution . . . . .

Issuance of
Series A
common
stock . . . . . . . . .

Issuance of

warrants . . . . . .

Issuance of
common
stock . . . . . . . . .

Conversion of
Series A
common
stock . . . . . . . . .

Issuance of
Series B
common
stock . . . . . . . . .

Net loss

subsequent to
distribution . . . . .

Balance at April 30,

2003 . . . . . . . . . .

$

See accompanying notes.

PAGE 28

Statements of Cash Flows

Year Ended April 30,

2001

2002

2003

Cash flows from operating activities:
Net loss . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $(30,244,263) $(43,377,780) $(18,197,461)
Adjustments to reconcile net loss to net cash used in

operating activities:

Depreciation and amortization . . . . . . . . . . . . . . . . . . . .
Non-cash restructuring charge . . . . . . . . . . . . . . . . . . .
Non-cash stock compensation charge . . . . . . . . . . . . . .
Gain on disposal of equipment and leasehold

improvements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Changes in operating assets and liabilities:

Accounts receivable . . . . . . . . . . . . . . . . . . . . . . . . . .
Inventories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other assets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Accounts payable . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Accrued liabilities . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1,687,401

—
—

—

2,903,035
277,760

—

—

(459,439)
(393,395)
(853,633)
3,416,929
1,087,652

5,196,869
(500,618)
850,656
88,199
35,973

4,766,112

—

163,875

(133,718)

(1,078,297)
3,600,714
(1,169,656)
(2,724,333)
1,639,862

Net cash used in operating activities . . . . . . . . . . . .

(25,758,748)

(34,525,905)

(13,132,902)

Cash flows from investing activities:
Proceeds from sale of equipment and leasehold

improvements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Purchases of equipment and leasehold improvements . . . . .

50,089
(9,146,546)

77,785
(3,471,134)

146,300
(1,083,496)

Net cash used in investing activities . . . . . . . . . . . .

(9,096,457)

(3,393,349)

(937,196)

Cash flows from financing activities:
Payments on capital lease obligations . . . . . . . . . . . . . . . . . .
Borrowing under line of credit . . . . . . . . . . . . . . . . . . . . . . . .
Net advances from IMPCO prior to distribution . . . . . . . . . .
Proceeds from issuance of common stock . . . . . . . . . . . . . .
Contributions from IMPCO upon distribution . . . . . . . . . . . . .

(20,770)

—

34,878,507

(189,352)
8,625,000
29,656,721

—
—

—
—

(177,393)

—

2,625,970
7,982,980
15,000,000

Net cash provided by financing activities . . . . . . . . .

34,857,737

38,092,369

25,431,557

Net increase in cash and cash equivalents . . . . . . . . . . . . . .
Cash and cash equivalents at beginning of year . . . . . . . . . .

2,532
1,768

173,114
4,300

11,361,459
177,414

Cash and cash equivalents at end of year . . . . . . . . . . . . . . $

4,300 $

177,414 $ 11,538,873

Supplemental schedule of non-cash activity:
Assets acquired under capital leases . . . . . . . . . . . . . . . . . . $
Issuance of Series A and Series B common stock recorded
as intangible asset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Assumption of line of credit by IMPCO . . . . . . . . . . . . . . . . .
Conversion of owner’s net investment to stockholders’

equity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Issuance of warrants . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

298,893 $

227,415 $

—

—
—

—
—

—
—

—
—

16,479,358
8,625,000

31,834,164
163,875

See accompanying notes.

PAGE 29

Notes to Financial
Statements

1. BACKGROUND AND BASIS OF PRESENTATION

BACKGROUND

On July 23, 2002, IMPCO Technologies, Inc. (IMPCO) completed the distribution and spin-off of
Quantum Fuel Systems Technologies Worldwide,
to its stockholders. The
Company is focusing on enabling technologies for alternative propulsion and energy in emerging
global markets. The Company provides hydrogen and compressed natural gas (CNG) handling and
storage system technologies to manufacturers of fuel cell and internal combustion engines.

(the Company)

Inc.

On October 13, 2000, the Company was incorporated in Delaware as a wholly-owned subsidiary
of IMPCO. On the date of the distribution and spin-off, 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 authorized capital stock consists of 20,000,000 shares of preferred stock, par value
$0.001 per share, no shares issued and outstanding and 60,000,000 shares of common stock,
par value $0.001 per share, 22,680,444 shares issued and outstanding. Of the 60,000,000
authorized shares of common stock, 12,000,000 are designated as Series A common stock and
6,000,000 are designated as Series B common stock.

On July 23, 2002, the date of the Distribution and spin-off, IMPCO distributed the stock of the
Company to stockholders of IMPCO 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. In addition,
IMPCO contributed $15 million in cash to the Company and assumed the Company’s debt facility of
$8.6 million on the date of distribution. Furthermore, as discussed in Note 6 and Note 11,
immediately following the spin-off the Company issued 3,513,439 shares of its Series A common
stock to General Motors (GM) in connection with a strategic alliance between the Company and
General Motors. The Company’s accumulated deficit of $13,510,208 represents its operating
results from the Distribution date to April 30, 2003.

BASIS OF PRESENTATION

The financial statements include the Company, as well as certain assets, liabilities, and related
operations that were transferred to the Company (the Contribution)
from IMPCO. The financial
statements include the historical operations transferred to the Company by IMPCO (the Company’s
Businesses). The Contribution was completed prior
to the Distribution and resulted in a
recapitalization of the Company.

the assets and liabilities of

The financial statements prior to the Distribution date have been derived from the financial
statements and accounting records of IMPCO using the historical results of operations and historical
basis of
the Company’s Businesses. Management believes the
assumptions underlying the financial statements are reasonable. However, the financial statements
included herein may not necessarily reflect the Company’s results of operations, financial position
and cash flows in the future or what its results of operations, financial position and cash flows would
have been had the Company been a stand-alone company during those periods.

The financial statements prior to the Distribution date include allocations of certain IMPCO
corporate headquarters’ assets, liabilities, and expenses relating to the Company’s Businesses that
were transferred to the Company from IMPCO. General corporate overhead was allocated either
based on the ratio of the Company’s headcount to IMPCO’s total headcount, on the Company’s
revenue as a percentage of IMPCO’s total revenue, or specifically identified costs for the Company.

PAGE 30

legal, human resources,

General corporate overhead primarily includes salary and expenses for the executive management,
finance,
information services and investor relations departments and
amounted to approximately $3,117,000, $3,209,000 and $0 in 2001, 2002 and 2003,
respectively. Following the spin-off, the Company is performing these functions using its own
resources or purchased services.

The financial statements prior to the Distribution date also include an allocation from IMPCO to
fund a portion of the costs of research conducted by the Company. This allocation was based on
management’s determination of which corporate projects were related to the specific intellectual
property that was transferred to the Company as part of the Contribution. This allocation amounted
to approximately $5,601,000 for fiscal 2001. Beginning in fiscal year 2002, the Company satisfied
its research requirements using its own resources or through purchased services.

IMPCO used a centralized approach to cash management and the financing of its operations.
Cash deposits from the Company’s Businesses were transferred to IMPCO on a regular basis and
were netted against the owner’s net investment account. As a result, none of IMPCO’s cash or debt
at the corporate level was allocated to the Company in the financial statements. Changes in invested
equity represents any funding required from IMPCO for working capital, acquisition or capital
expenditure requirements after giving effect to the Company’s transfers to or from IMPCO of its cash
flows from operations. Until May 2001, the Company had been funded by IMPCO with no debt
obligations being transferred to the Company except for capital leases.

The accompanying financial statements have been prepared assuming that the Company will
continue as a going concern. This basis of accounting contemplates the recovery of the Company’s
assets and the satisfaction of its liabilities in the normal course of conducting business. Prior to the
Distribution date, the Company used cash generated from IMPCO’s operations, bank financings and
investments to fund capital expenditures and research and development, as well as to invest in and
operate existing operations and new businesses. Until fiscal year 2002, the Company was funded
entirely from IMPCO in the form of equity investments. In fiscal year 2002, the Company and IMPCO
were co-borrowers of a $12 million Bank of America debt facility. Prior to the Distribution, IMPCO
investment of $23.6 million into the Company, which consisted of the
made an additional capital
assumption of the $8.6 million outstanding under the debt facility plus a cash infusion of $15 million.
On January 23, 2003, the Company completed a public equity offering of 3,500,000 shares of
common stock at a price of $2.25 per share for $7.9 million in gross proceeds. The Company also
granted the underwriters a 30-day option to purchase up to an additional 525,000 shares of
common stock at the public offering price, less the underwriting discount, to cover any over-
allotments. On January 31, 2003, the underwriters exercised their option to purchase 525,000
additional shares of common stock at a price of $2.25 per share for $1.2 million in gross proceeds.

It is currently anticipated that the Company will require additional sources of financing in order to
capitalize on opportunities that management believes to exist in the emerging fuel cell market. These
additional sources of financing may include bank borrowings or public or private offerings of equity or
debt securities. No assurance can be given that such additional sources of financing will be available
on acceptable terms, if at all. Without the additional financing, the Company will be required to delay,
reduce the scope of and eliminate one or more of
its research and development projects;
significantly reduce its capital expenditures; and/or retrench its efforts to meeting short-term
is sufficient
production goals. The Company’s management believes that its existing working capital
to fund its planned operations through at least April 30, 2004.

PAGE 31

Notes to Financial
Statements Continued

INTEREST EXPENSE

The Company’s financial statements include interest expense totaling $4,167, $488,442 and
$114,178 in 2001, 2002 and 2003, respectively. Until 2001, the Company was funded entirely
through investments from IMPCO, who for a significant portion of that period funded the Company
from its operations or equity proceeds. It was management’s intention of both companies that these
advances were interest-free and would never be repaid. These advances were forgiven as part of the
Distribution. The interest expense reflected in the statement of operations is due to the Company’s
capital lease obligations and, for the fiscal years ending April 30, 2002 and 2003, debt specifically
entered into by the Company. Below is the detailed schedule of IMPCO’s Invested Equity to the date
of the Distribution (in thousands).

Year Ended April 30,

Period from
May 1 to
July 23,

2001

2002

2002

Balance at beginning of period . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 19,357 $ 23,992 $ 10,270
Allocation of Costs from IMPCO . . . . . . . . . . . . . . . . . . . . . . . . . .
Net Intercompany Purchases (Sales)
. . . . . . . . . . . . . . . . . . . . . .
Cash Transfers from IMPCO . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Net loss . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Conversion of Invested Equity to stockholders’ equity(1) . . . . . . . .

3,117
76
31,686
(30,244)

3,209
127
26,320
(43,378)

1
26,250
(4,687)
(31,834)

—

—

—

Balance at end of period . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 23,992 $ 10,270 $

—

Average balance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 22,825 $ 16,664 $ 21,053

(1)

Invested Equity was converted to stockholders’ equity as part of the Distribution on July 23, 2002.

INCOME TAXES

The Company’s income taxes were calculated on a separate tax return basis for the period prior
to the spin-off. However, IMPCO was managing its tax position for the benefit of its entire portfolio of
businesses, and its tax strategies are not necessarily reflective of the tax strategies that the
Company would have followed as a stand-alone entity prior to the spin-off.

Income taxes are accounted for under the asset and liability method. Deferred tax assets and
liabilities are recognized for the future tax consequences attributable to differences between the
financial statement carrying amounts of existing assets and liabilities and their respective tax bases
and operating loss and tax credit carryforwards. Deferred tax assets and liabilities are measured
using enacted tax rates expected to apply to taxable income in the years in which those temporary
differences are expected to be recovered or settled. 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.

RECLASSIFICATION

Certain reclassifications have been made to fiscal year 2002 amounts to conform to the fiscal

year 2003 presentation.

2. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

USE OF ESTIMATES IN THE PREPARATION OF FINANCIAL STATEMENTS

The preparation of

financial statements in conformity with accounting principles generally
accepted in the United States requires management to make estimates and assumptions that affect

PAGE 32

the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the
date of the financial statements and the reported amounts of revenue and expenses during the
reporting period. These estimates include assessing the collectability of accounts receivable, the use
and recoverability of inventory, the realization of deferred tax assets, useful
lives for depreciation
periods of tangible assets, 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

Revenue is recognized on product sales when goods are shipped in accordance with the
Company’s shipping terms and collectability is reasonably assured. Contract revenue for customer
funded research and development is principally recognized by the percentage of completion method.
Amounts expected to be realized on contracts are based on the Company’s estimates of total
contract value and costs at completion. These estimates are reviewed and revised periodically
throughout the lives of the contracts. Percentage of completion is determined based on costs
incurred as a percentage of total estimated costs at completion. Also, the Company includes the
costs of shipping and handling, when incurred, in cost of goods sold.

RESEARCH AND DEVELOPMENT COSTS

Research and development costs are charged to expense as incurred. Prior to the Distribution,
this line item includes an allocation from IMPCO for the costs of research conducted by IMPCO (see
Note 1). Equipment used in research and development with alternative future uses is capitalized and
only the current period depreciation is charged to research and development.

CASH AND CASH EQUIVALENTS

All highly liquid investments with original maturities of three months or less are considered to be

cash equivalents.

FINANCIAL INSTRUMENTS AND CONCENTRATION OF CREDIT RISK

The estimated fair values of cash equivalents, accounts receivable, accounts payable, and
accrued expenses approximate their carrying value because of the short-term maturity of these
instruments.

Financial

instruments, which potentially subject the Company to concentrations of credit risk,
consist principally of trade receivables. 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 Corporation (and subsidiaries of General Motors) represents a significant portion of the
Company’s 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, 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
instruments
underlying exposures being hedged. The Company has not had any derivative financial

PAGE 33

Notes to Financial
Statements Continued

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.

INVENTORIES

Inventories are valued at the lower of cost or market. Cost is determined by the first-in, first-out
(FIFO) method while 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.

EQUIPMENT AND LEASEHOLD IMPROVEMENTS

Equipment and leasehold improvements are stated at historical cost. Depreciation of equipment
is determined using a straight-line method over the assets’ estimated useful lives ranging from three
to seven years. Amortization of leasehold improvements, and equipment financed by the Company’s
capital lease facility or capital expenditure facility, 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.

INTANGIBLE ASSET

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
Statement of Financial Accounting Standards 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 Emerging Issues Task Force 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.

WARRANTY COSTS

Estimated future warranty obligations related to certain products are provided by charges to
operations on a per unit sold accrual rate in the period in which the related revenue is recognized.
Estimates are based, in part, on historical experience.

IMPAIRMENT OF LONG-LIVED ASSETS

In accordance with Statement of Financial Accounting Standards 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

PAGE 34

the asset) is present and the undiscounted cash flows estimated to be generated by those assets
are less than the assets’ carrying amount. The Company has not experienced any significant changes
in the business climate or in the use of assets that would require the Company to write-down the
value of the assets recorded in the balance sheet.

INCOME TAXES

Prior to the date of Distribution, the Company’s operations have been included in IMPCO’s
consolidated income tax returns. Income tax expense in the Company’s financial statements has
been calculated on a separate tax return basis.

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. Due to the Company’s lack of history of earnings, the Company has established a valuation
allowance for its deferred tax assets.

STOCK BASED COMPENSATION

In October 1995, the Financial Accounting Standards Board issued Statement of Financial
Accounting Standards No. 123 “Accounting for Stock Based Compensation,” which established
accounting and reporting standards for stock based compensation plans effective after fiscal year
1996. SFAS 123 encourages entities to adopt the fair-value method of accounting; however, it also
allows an entity to continue to measure compensation cost using the intrinsic value based method
prescribed by Accounting Principles Board Opinion No. 25. Such entities who elect to remain on the
“intrinsic value based” method must make certain pro forma disclosures as if the new fair value
method had been applied. At this time, the Company has not adopted the recognition provision of
SFAS 123, but has provided pro forma disclosures (see Note 11) as required by SFAS 123 and
SFAS 148, “Accounting for Stock-Based Compensation—Transition and Disclosure.”

In December 2002, the Financial Accounting Standards Board issued Statement of Financial
Accounting Standards No. 148,
“Accounting For Stock Based Compensation—Transition and
Disclosure.” SFAS No. 148 amended SFAS No. 123 “Accounting For Stock-Based Compensation,” to
provide new guidance concerning the transition when a company changes from the intrinsic-value
method to the fair-value method of accounting for employee stock-based compensation cost. As
amended by SFAS No. 148, SFAS No. 123 also requires additional disclosure regarding such cost in
annual
financial statements and in condensed interim financial statements. The Company in its
financial statements prepared as of April 30, 2003 adopted certain disclosure provisions of
SFAS No. 148.

PAGE 35

Notes to Financial
Statements Continued

SFAS No. 123, as amended by SFAS No. 148, requires pro forma information regarding net
income and net income per share to be disclosed for new options granted after fiscal year 1996.
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:

Year Ended April 30,

2001

2002

2003

Expected dividend yield . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Calculated volatility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.683
Risk-free interest rate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Expected life of the option in years . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

7.45

0.0%

5%

0.0%

0.0%

0.801

1.245

5%

3%

10.00

7.10

The estimated fair value of the options is amortized to expense over the options’ vesting period
for pro forma disclosures. The net income per share “pro forma” for the effects of SFAS 123, as
amended by SFAS 148, is not indicative of the effects on reported net income/loss for future years.
The Company’s “reported” and “pro forma” information at April 30 is as follows:

Year Ended April 30,

2001

2002

2003

Net loss, as reported . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

($30,244,263)

($43,377,780)

($18,197,461)

Deduct: Total stock-based employee compensation
expense determined under the fair value based method
for all awards, net of related tax effects . . . . . . . . . . . . . .

(303,000)

(126,000)

(1,343,000)

Pro forma net loss . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

($30,547,263)

($43,503,780)

($19,540,461)

Net loss per share as reported—basic and dilutive . . . . . . .
Net loss per share as adjusted—basic and dilutive . . . . . . .
Number of shares used in the calculation of “pro forma”

per share . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$(3.07)
$(3.08)

$(1.00)
$(1.08)

14,142,036

18,153,059

Transactions

The Financial Accounting Standards Board has also issued Interpretation No. 44, “Accounting
for Certain
addresses
Stock Compensation.”
implementation practice issues in accounting for compensation costs under existing rules prescribed
by Accounting Principles Board 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 any options.

Interpretation

Involving

The

COMPREHENSIVE LOSS

Comprehensive loss would include, in addition to net loss, unrealized gains and losses excluded
from the statements of operations and would be recorded directly into a separate section of invested
equity on the balance sheet. These unrealized gains and losses are referred to as other
comprehensive loss items. The Company had no items of other comprehensive loss, and hence
there is no difference between the reported net loss and the comprehensive loss during the years
ended April 30, 2001, 2002 and 2003.

RECENTLY ISSUED ACCOUNTING PRONOUNCEMENTS

In August of 2001, the Financial Accounting Standards Board issued Statement of Financial
“Accounting for Asset Retirement Obligations.” SFAS 143

Accounting Standards No. 143,

PAGE 36

addresses financial accounting and reporting for obligations associated with the retirement of
tangible long-lived assets and the associated retirement costs. The Company does not believe the
effect of adopting SFAS 143, which is effective for fiscal years beginning after June 15, 2002, will
have a significant effect on the Company’s financial position or results of operations.

In June 2002,

the Financial Accounting Standards Board issued Statement of Financial
Accounting Standards No. 146, “Accounting for Exit or Disposal Activities.” SFAS 146 addresses
significant
issues regarding the recognition, measurement, and reporting of costs that are
associated with exit and disposal activities, including restructuring activities that are currently
accounted for under Emerging Issues Task Force Issue No. 94-3, “Liability Recognition for Certain
Employee Termination Benefits and Other Costs to Exit an Activity (Including Certain Costs Incurred in
a Restructuring).” The scope of SFAS 146 also includes costs related to terminating a contract that
lease and termination benefits that employees who are involuntarily terminated
is not a capital
receive under the terms of a one-time benefit arrangement
is not an ongoing benefit
arrangement or an individual deferred-compensation contract. SFAS 146 will be effective for exit or
disposal activities that are initiated after December 31, 2002 but early application is encouraged.
The Company has not initiated any exit or disposal activities during fiscal year 2003.

that

3. RELATED PARTY TRANSACTIONS

AGREEMENTS WITH IMPCO

For the years 2001, 2002, and 2003, respectively, the Company had $19,467, $29,316 and
$93,862 of revenue for products and services sold to IMPCO. For the years 2001, 2002, and
2003, respectively, the Company had $95,683, $156,041 and $482,347 of products and
services purchased from IMPCO. In connection with the Contribution and Distribution, the Company
and IMPCO executed the Contribution and Distribution Agreement (the Contribution and Distribution
Agreement), and certain related agreements that are summarized below. This summary is qualified
in all respects by the terms of the Contribution and Distribution Agreement and such related
agreements. On June 24, 2002, IMPCO amended its credit facility with Bank of America NT&SA in
which IMPCO released the Company as a borrower under the line of credit.

Prior to the Distribution, each of the Company’s executive officers served as an officer or
employee of IMPCO and/or its other subsidiaries. In acting on the Company’s behalf, these officers
considered not only the short-term and long-term impact of operating decisions on its business, but
also the impact of such decisions on the business of IMPCO. One of the Company’s directors, Dale
Rasmussen, remains employed by IMPCO and will continue to serve as IMPCO’s Senior Vice
President and Secretary.

CONTRIBUTION AND DISTRIBUTION AGREEMENT

The Company entered into a Contribution and Distribution Agreement with IMPCO that provides
for, among other things, certain corporate transactions required to effect the Distribution and other
arrangements among the Company and IMPCO subsequent to the Distribution. The agreement
provided that IMPCO would transfer to the Company the assets constituting IMPCO’s automotive
OEM business. The agreement provides for, among other things, assumptions of liabilities and cross-
indemnities designed to place financial responsibility on each of the Company and IMPCO for the
liabilities of their respective business.

Under the agreement, if the Company or IMPCO act or fail to act in a manner which causes the
the Internal Revenue Code or causes

to qualify under Section 355 of

Distribution to fail

PAGE 37

Notes to Financial
Statements Continued

Section 355(e) of the Internal Revenue Code to apply to the Distribution, the Company or IMPCO will
indemnify the other for any tax liability arising from such failure or application.

The Company and IMPCO have agreed to a non-competition arrangement under the Contribution
and Distribution Agreement whereby each party will be restricted from engaging in competitive
activities with the other party for a period of three years. Each party will refrain from directly
competing with the retained businesses of the other party in such other party’s designated market
(including such party’s OEM market) and/or aftermarket and from engaging in business with
specified competitors of the other party. Additionally, IMPCO will refrain from engaging in business
with the Company’s OEM customers specified in the agreement for a three-year period.

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
last for a
reasonable commercial rates in the designated market for such party. These rights will
minimum period of five years from the date of the Distribution.

The agreement also provides for a full release and discharge of all

liabilities existing or arising
from all acts and events occurring or failing to occur or alleged to have occurred or to have failed to
occur and all conditions existing or alleged to have existed on or before the date of the agreement,
between or among the Company or any of its subsidiaries or affiliates, on the one hand, and IMPCO
or any of its subsidiaries or affiliates other than the Company, on the other hand, except as expressly
set forth in the agreement. The agreement also provides that, except as otherwise set forth therein
or in any related agreement, all costs or expenses incurred in connection with the Distribution and
not paid prior to the Distribution will be charged to and paid by the Company. Each party will pay its
own expenses after the Distribution.

EMPLOYEE BENEFIT MATTERS AGREEMENT

The Company entered into an Employee Benefit Matters Agreement with IMPCO pursuant to
which the Company agreed to create independent retirement and other employee benefit plans that
are substantially similar to IMPCO’s existing retirement and other employee benefit plans. Under the
agreement and effective immediately after the Distribution, IMPCO transferred the assets and
liabilities of
its existing 401(k) retirement and other benefit plans related to the Company’s
employees to the comparable Company benefit plans. Generally, following the Distribution, IMPCO
ceased to have any continuing liability or obligation to the Company’s current employees and their
beneficiaries under any of IMPCO’s benefit plans, programs or practices.

PAGE 38

Pursuant to the Employee Benefit Matters Agreement, all

IMPCO stock options that were
outstanding on the record date and that had not been exercised prior to the Distribution date were
converted into two stock options: (i) an option to purchase the number of previously-unexercised
IMPCO stock options as of the record date, and (ii) an option to purchase a number of shares of
Quantum’s common stock equal to the number of previously-unexercised IMPCO stock options times
a fraction, the numerator of which is the total number of shares of Quantum’s common stock
distributed to IMPCO stockholders in the Distribution and the denominator of which is the total
number of IMPCO shares outstanding on the record date for the Distribution.

TAX ALLOCATION AND INDEMNIFICATION AGREEMENT

The Company and IMPCO entered into a Tax Allocation and Indemnification Agreement, which
allocates tax liabilities between the Company and IMPCO and addresses certain other tax matters
such as responsibility for filing tax returns and the conduct of audits and other tax proceedings for
taxable periods before and after the Distribution date. IMPCO will be responsible for and will
indemnify the Company against all tax liabilities relating to the assets and entities that constitute
IMPCO and its subsidiaries, and the Company will be responsible for and will indemnify IMPCO against
all tax liabilities relating to the assets and entities that constitute the Company’s business. In
addition, the Company generally will indemnify IMPCO for all tax liabilities arising if the contribution is
not tax-free, other than tax liabilities arising in connection with the Company’s assumption of certain
IMPCO liabilities.

TRANSITION SERVICES AGREEMENT

The Company entered into a Transition Services Agreement with IMPCO pursuant to which
IMPCO provided the Company with various administrative services. Those services included employee
benefits administration, affirmative action and immigration administration, and payroll processing.
The Company paid fees to IMPCO for services provided in amounts based on IMPCO’s loaded costs
incurred in providing such services. This agreement expired on January 23, 2003; however, IMPCO
continues to share certain investor relations services with the Company. Since the Company’s spin-
off from IMPCO, an officer of IMPCO has provided these investor relations services to the Company,
for which it has made payments to IMPCO of an aggregate $213,569 for salary, overhead and
related expenses. Of this amount, the officer has received $75,000 from IMPCO as a portion of the
officer’s annual salary from IMPCO. The officer is also a member of the Company’s board of
directors.

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.

PAGE 39

Notes to Financial
Statements Continued

AGREEMENTS WITH GENERAL MOTORS

The Company has entered into a strategic alliance with General Motors Corporation regarding
the development of fuel cell systems. Under the terms of the strategic alliance, General Motors
acquired shares of stock representing 19.9% of the Company’s issued and outstanding capital stock
following the Distribution. 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. The agreement provides that:

(cid:127) General Motors is obligated to actively support, endorse and recommend the Company to its

customer base;

(cid:127) General Motors will assist and provide guidance with respect to the Company’s directed

research and development of fuel cell applications;

(cid:127)

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 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;

(cid:127) General Motors will be entitled to appoint an “ex-officio” board member with non-voting

capacity during the term of the agreement;

(cid:127)

for specific research and
the Company committed to spend $4.0 million annually
development projects directed by General Motors to speed the commercialization of the
Company’s fuel cell related products; and

(cid:127) beginning three years after the effective date of the agreement, the Company will pay General
Motors a percentage of gross revenue derived from sales of applications developed under
the strategic alliance.

The Company retains the ownership of its existing technology and it and General Motors will
jointly own technology that is jointly created under the alliance. The Company is free 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.
in the event that the Company
Under the agreement, General Motors has a right of first refusal
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.

PAGE 40

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% 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 common stock upon the closing of the Company’s public offering of common stock in
January 2003.

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

The Company entered into a Registration Rights Agreement with General Motors pursuant to
which General Motors may demand that the Company file a registration statement under the
Securities Act, covering some or all of the common stock General Motors would receive upon
conversion of its Series A common stock. General Motors may make this demand any time after the
earlier of three years following the Distribution or six months after the effective date of the
Company’s first registration statement for a public offering of its securities to the general public,
which was January 16, 2003. The Company is not required to effect more than two demand
registrations nor is the Company required to effect a registration if the requested registration would
have an aggregate offering price to the public of less than $20 million. In an underwritten offering,
the managing underwriter of any such offering has the right to limit the number of registrable
securities to be included in the registration statement.

General Motors also 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.

PAGE 41

Notes to Financial
Statements Continued

4.

INVENTORIES

Inventories consist of the following:

April 30,

2002

2003

Inventories:

Materials and parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 8,483,374 $ 4,812,341
29,896
Work-in-process . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2,961,685
Finished goods . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

206,921
3,467,262

Less provision for obsolescence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

12,157,557
(2,530,941)

7,803,922
(1,778,020)

Net inventories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 9,626,616 $ 6,025,902

5. EQUIPMENT AND LEASEHOLD IMPROVEMENTS

Equipment and leasehold improvements consist of the following:

April 30,

2002

2003

Equipment and leasehold improvements:

Dies, molds and patterns . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 2,676,538 $ 2,917,795
8,525,905
Machinery and equipment
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7,558,287
Office furnishings and equipment . . . . . . . . . . . . . . . . . . . . . . . . .
101,144
Automobiles and trucks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2,521,888
Leasehold improvements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
623,358
Capitalized machinery and equipment
. . . . . . . . . . . . . . . . . . . . .
276,048
Construction in progress . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

6,462,513
7,145,671
121,979
2,460,714
623,358
1,967,735

Less accumulated depreciation and amortization . . . . . . . . . . . .

21,458,508
(8,039,155)

22,524,425
(11,640,393)

Net equipment and leasehold improvements . . . . . . . . . . . . . . . . $13,419,353 $ 10,884,032

6.

INTANGIBLE ASSET

In connection with the Company’s strategic alliance with General Motors, the Company issued
its Series A common stock to General Motors on July 24, 2002. This
3,513,439 shares of
issuance has been recorded at the estimated fair market value on the date of the Distribution of
approximately $14.2 million,
in accordance with Statement of Financial Accounting Standards
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 Emerging Issues Task Force 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
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

the Company’s January 2003 public equity offering, all of

PAGE 42

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
has been increased by $2.2 million.

The Company has adopted the provisions of Statement of Financial Accounting Standards
No. 142, “Goodwill and Other Intangible Assets,” effective May 1, 2002. SFAS 142 requires that
intangible assets other than goodwill be amortized over their useful lives. Accordingly, 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.

On May 1, 2002, the Company adopted Statement of Financial Accounting Standards No. 144,
“Accounting for the Impairment or Disposal of Long-Lived Assets and for Long-lived Assets to be
Disposed Of.” Accordingly, the intangible asset will be reviewed on an annual basis for impairment or
on a more frequent basis if events or circumstances change that might indicate that impairment
exists. In accordance with the requirements of SFAS 144, the Company believes that no event or
circumstance currently exists that would indicate impairment of this asset.

The amortization expense during the fiscal year 2003 was approximately $1.2 million. The

expected amortization expense for the next five full fiscal years is as follows:

2004 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $1,659,778
1,659,778
2005 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1,659,778
2006 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1,659,778
2007 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1,659,778
2008 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7,020,590
Thereafter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Amortization
Expense

7. OTHER ASSETS

Other assets consist of the following:

Other Assets:
Acquisition costs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
Leased facility security deposits . . . . . . . . . . . . . . . . . . . . . . . . . .

— $1,156,811
90,173

354,000

Net equipment and leasehold improvements . . . . . . . . . . . . . . . . $354,000 $1,246,984

April 30,

2002

2003

PAGE 43

Notes to Financial
Statements Continued

8.

INCOME TAXES

Income taxes in the Company’s financial statements have been calculated on a separate tax
return basis. The following table presents the principal reasons for the difference between the
effective tax rate and the federal statutory income tax rate:

Income tax benefit at U.S. statutory rates . . . . . . . . . . . . . . . . . . . . . . . . .
State and local income taxes, net of federal benefit . . . . . . . . . . . . . . . . . .
Net operating losses and research and development credits retained by

Year Ended April 30,

2001

2002

2003

(34.0)% (34.0)% (34.0)%
(5.9)% (5.9)% (6.0)%

IMPCO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Valuation allowance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

35.1% 35.0% 10.3%
4.0%
4.5%
0.9% 25.2%

3.6%
1.2%

0.0%

0.0%

0.0%

The following table presents the federal and state and local provision for income taxes on a

separate tax return basis:

Current:

Federal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
State and local . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Deferred:

Federal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
State and local . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Less: Change in valuation allowance . . . . . . . . . . . . . . . . . .

2001

April 30,

2002

2003

— $
—
—

— $
—
—

—
—
—

300,000
53,000
353,000
(353,000)

359,000
63,000
422,000
(422,000)

4,100,000
724,000
4,824,000
(4,824,000)

Subtotal

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

—

—

Income tax benefit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $

— $

— $

—

—

The components of deferred tax assets and liabilities are as follows:

Deferred income tax assets:

2001

April 30,
2002

2003

Accrued compensation . . . . . . . . . . . . . . . . . . . . . . . $ 246,000 $ 144,000 $ 170,000
488,000
Accrued warranty . . . . . . . . . . . . . . . . . . . . . . . . . . .
779,000
Inventory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
16,000
Allowance for doubtful accounts . . . . . . . . . . . . . . . .
5,384,000
Net operating loss carryforward . . . . . . . . . . . . . . . .

500,000
1,041,000
16,000

166,000
457,000
16,000

—

—

Less: Valuation allowance . . . . . . . . . . . . . . . . . . . . . . . . .

885,000
(674,000)

1,701,000
(1,096,000)

6,797,000
(5,920,000)

Total deferred income tax assets . . . . . . . . . . . .

211,000

605,000

877,000

Deferred income tax liabilities:

Equipment and leasehold improvements . . . . . . . . . .

(211,000)

(605,000)

(877,000)

Total deferred tax liabilities . . . . . . . . . . . . . . . . .

(211,000)

(605,000)

(877,000)

Net deferred tax (liabilities) assets . . . . . . . . . . . $

— $

— $

—

PAGE 44

The Company has a net operating loss carryforward of approximately $13.5 million, expiring in
2024. The tax credits and net operating losses generated prior to the spin-off are retained by
IMPCO. The Company has established a valuation allowance for deferred tax assets due to the lack
of earnings history.

9. COMMITMENTS AND CONTINGENCIES

LEASES

The Company has certain non-cancelable operating leases for facilities and equipment, and non-
leases for machinery, equipment and motor vehicles. Future minimum lease

cancelable capital
commitments under non-cancelable leases at April 30, 2003 are as follows:

Lease Obligations

Capital

Operating

2004 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $141,633 $1,295,419
961,035
2005 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
629,724
2006 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
622,879
2007 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
632,362
2008 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
55,068
Thereafter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

—
—
—
—
—

Total minimum lease payments . . . . . . . . . . . . . . . . . . . . . . . . . . . $141,633 $4,196,487

Less imputed interest . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2,839

Present value of future minimum lease payments, current . . . . . $138,794

Total rental expense under the operating leases for fiscal years ended April 30, 2001, 2002,
and 2003 was approximately $1.8 million, $2.4 million and $1.4 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 currently subject to certain legal proceedings and claims arising in the ordinary
course of business. Management does not believe that the outcome of any of these matters will have
a materially adverse effect on the Company’s financial statements.

INVESTMENT AND TAX SAVINGS PLAN

Prior to the spin-off from IMPCO, the Company participated in IMPCO’s Investment and Tax
Savings Plan. Following the spin-off, the Company offers the Quantum Investment and Tax Savings
Plan, which is similar to the plan offered by IMPCO. Quantum’s Investment and Tax Savings Plan (the
Plan) is a defined contribution plan, which 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. All employees who are at least age twenty-one or older are eligible to participate in the Plan
on the first day of employment with the Company. Employees of the Company who elect to

PAGE 45

Notes to Financial
Statements Continued

participate in the Plan may contribute into the Plan not less than 1% nor more than 15% of
compensation. The Company’s matching contributions are discretionary and match elective salary
deferrals up to 3% of compensation. Approximately 66% of eligible employees were enrolled in the
IMPCO 401(k) plan at April 30, 2003. Contributions attributable to the Company approximated
$308,000, $333,000 and $210,000 for fiscal years ended 2001, 2002 and 2003, respectively.

EMPLOYMENT AGREEMENTS

The Company has entered into employment agreements with its Chief Executive Officer, Chief
Financial Officer, and Chief Operating Officer for a term of three consecutive twelve month periods,
which provide for an annual base salary and severance obligations in the amount equivalent to the
annual base salary. The Company’s obligation under the terms of these agreements over the next
twelve-month period is approximately $775,000. The Company’s obligation beyond the next twelve-
month period is approximately $1.1 million.

GENERAL MOTORS DIRECTED RESEARCH & DEVELOPMENT EXPENSES

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. While
the commitment has been waived by General Motors for calendar year 2002, there is no assurance
that this commitment will be waived in the future.

COMBINATION WITH GLOBAL THERMOELECTRIC (GLOBAL)

On April 8, 2003,

the Company entered into a Combination Agreement with Global
Thermoelectric Inc. to combine Global with the Company in a share-for-share exchange pursuant to a
Plan of Arrangement to be submitted to the Court of Queen’s Bench of Alberta, Canada for approval.
If all approvals are received and the Combination is completed, Global common shareholders (other
than dissenting shareholders) will receive Quantum common stock for each Global common share
outstanding in accordance with the exchange ratio fixed pursuant to the terms of the Combination
Agreement. If the Combination Agreement is terminated, depending on the termination event, the
Company may be required to pay Global a termination fee of either $2.0 million or $900,000 for
Global’s out-of-pocket expenses incurred in connection with the Combination Agreement, or Global
may be required to pay the Company a termination fee of either $2.0 million or $900,000 for the
Company’s out-of-pocket expenses incurred in connection with the Combination Agreement. Under
certain circumstances upon termination of the agreement, there may be no termination fee payable
by either party.

10. EARNINGS PER SHARE

The Company computes net

loss per share in accordance with Statement of Financial
Accounting Standards No. 128, “Earnings Per Share,” and SEC Staff Accounting Bulletin (“SAB”)
No. 98. Under the provisions of SFAS No. 128, basic net loss per share is computed by dividing the
net loss for the period by the weighted average number of common shares outstanding during the
period. Diluted net loss per share is computed by dividing the net loss for the period by the weighted
average number of common and common equivalent shares outstanding during the period.

Under the provisions of SAB No. 98, common shares issued for nominal consideration, if any,
would be included in the per share calculations as if they were outstanding for all periods presented.

PAGE 46

The Company initially issued 1,000 shares to IMPCO for nominal consideration. Prior to the spin-off,
the Company declared a stock split
to increase the number of shares outstanding to
14,142,036 shares of common stock in order to match the number of shares outstanding of
IMPCO’s common stock. In July 2002, IMPCO’s Board of Directors declared a 1-for-1 stock dividend
whereby every shareholder of
IMPCO Common Stock received a corresponding share of the
Company’s common stock. On July 24, 2002, the Company issued 3,513,439 shares of Series A
common stock to General Motors. The Company considers common equivalent shares from the
exercise of stock options and warrants 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 and warrants
were anti-dilutive for all periods presented.

The following table sets forth the computation of basic and diluted earnings per share:

Year Ended
April 30,

2002

2003

Numerator:

Net loss . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $(43,377,780) $(18,197,461)
Numerator for basic earnings per share—loss to common

stockholders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $(43,377,780) $(18,197,461)

Numerator for diluted earnings per share—loss to common

stockholders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $(43,377,780) $(18,197,461)

Denominator for basic earnings per share—weighted-average
shares . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Denominator for diluted earnings per share—adjusted

14,142,036

18,153,059

weighted-average shares . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

14,142,036

Basic loss per share . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $

(3.07) $

18,153,059
(1.00)

Diluted loss per share . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $

(3.07) $

(1.00)

For fiscal years ended April 30, 2002, and 2003 options to purchase approximately 1,377,000
and 2,403,000 shares, respectively, of common stock were excluded in the computation of diluted
net income per share, as the effect would be anti-dilutive. For the fiscal year ended April 30, 2003,
100,000 stock warrants were also excluded in the computation of diluted net income per share, as
the effect would be anti-dilutive.

11. STOCKHOLDERS’ EQUITY

AUTHORIZED CAPITAL STOCK

The Company has authority to issue a total of 80,000,000 shares of all classes of stock, of
which 20,000,000 may be shares of preferred stock and 60,000,000 may be shares of common
stock. Of those shares of common stock, 12,000,000 are designated as Series A common stock
and 6,000,000 are designated as Series B common stock. On February 11, 2002, the Company
issued 1,000 shares of common stock to IMPCO for $100.

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.

PAGE 47

Notes to Financial
Statements Continued

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 the 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 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. Holders of the Company’s
Series A common stock had the same voting rights as holders of the Company’s common stock.

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.

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

PAGE 48

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.

WARRANTS

In connection with the Contribution and Distribution Agreement with IMPCO, the Company
agreed to issue warrants to purchase shares of the Company’s common stock to holders of
outstanding IMPCO warrants as of the Distribution date. Holders of unexercised IMPCO warrants will
be entitled to receive a warrant to purchase one share of the Company’s common stock for each
share of IMPCO common stock covered by such holder’s warrant that was outstanding as of the
Distribution record date. The exercise prices of the existing IMPCO warrants and the new warrants
issue to IMPCO warrant holders will be calculated in the same manner as the
the Company will
IMPCO options described below. The other terms of the new warrants the Company will
issue to
IMPCO warrant holders will be substantially the same as the IMPCO warrants to which they relate.
Based on the IMPCO warrants outstanding at July 23, 2002, the Company expects to issue
warrants to purchase an aggregate of 300,000 shares of the Company’s common stock at an
exercise price of $5.83 per share. As of April 30, 2003, these warrants have not yet been issued.

The Company issued an additional 100,000 warrants to purchase shares of the Company’s
common stock to a consulting firm on August 27, 2002 for services related to investor relations.
These warrants were issued at an exercise price of $5.10 with a four-year term. The Company
recorded expense during the fiscal year 2003 of approximately $164,000 in connection with the
issuance of these warrants. The Company values the warrants at fair value (in accordance with
FASB Statement No. 123, “Accounting for Stock Based Compensation”) based on a Black-Scholes
fair value calculation. The warrants were valued at date of grant and are re-measured at fair value at
each subsequent reporting period, and changes in value are recorded over the performance period.

STOCK OPTIONS

The Company has adopted a stock incentive plan with a maximum number of shares available for
In
grant of options to purchase up to 3,500,000 shares of the Company’s common stock.
connection with the spin-off from IMPCO, each IMPCO option holder received one option to purchase

PAGE 49

Notes to Financial
Statements Continued

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. All vesting schedules remain
the same and the option holders will not be required to exercise their options concurrently.
Accordingly, the adoption of the Company’s stock option plan did not give rise to a compensation
charge. 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.

During the second quarter of fiscal year 2003, the Company granted stock options to all full-
time employees. The options vest 25% annually for four years. The option exercise price was based
on the market price on the day of the grant.

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 the 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. The exercise price of the IMPCO
options granted equaled the market price of the IMPCO stock on the grant date. Below is a summary
of activity of the IMPCO options prior to the Distribution.

Number of
Shares

Options outstanding at April 30, 2000 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1,321,931
416,453
Options granted . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
(97,572)
Options exercised . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
(46,047
Options forfeited . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Options outstanding at April 30, 2001 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1,594,765
232,000
Options granted . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
(328,459)
Options exercised . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
(120,826)
Options forfeited . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Weighted
Average
Exercise
Price

$3.84
5.72
3.97
6.90

$4.23
4.84
3.52
5.18

Options outstanding at April 30, 2002 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1,377,480

$4.35

Shares exercisable at April 30, 2001 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

774,889

$3.67

Shares exercisable at April 30, 2002 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

666,623

$3.77

Below is a summary of activity of the Quantum options since the Distribution.

Options outstanding upon Distribution at July 23, 2002 . . . . . . . . . . . . . . . . . 1,315,468
Options granted . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1,210,500
Options exercised . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Options forfeited . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

(123,099)

—

Number of
Shares

Weighted
Average
Exercise
Price

$4.31
3.60
—
3.95

Options outstanding at April 30, 2003 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2,402,869

$3.97

Shares exercisable at April 30, 2003 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

839,362

$3.93

PAGE 50

The following table sets forth summarized information with respect to stock options outstanding

and exercisable at April 30, 2003:

Outstanding

Exercisable

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
$8.84 to $9.82

Number of
Shares

129,111
1,553,953
496,858
148,504
59,243
15,200

2,402,869

Average Life

Average Price

4.4
7.6
7.2
3.3
7.8
7.3

$2.47
3.58
4.76
5.24
6.29
9.82

Number of
Shares

89,111
447,453
149,278
123,744
23,696
6,080

839,362

Average Price

$2.57
3.42
4.67
5.16
6.29
9.82

At April 30, 2003, there were 1,097,131 options available for grant.

The Company has elected to account for its employee stock options using the intrinsic method
under Accounting Principles Board Opinion No. 25, “Accounting for Stock Issued to Employees” and
related interpretations in accounting for employee stock options. No compensation expense is
recorded under APB 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.

12. BUSINESS SEGMENT AND GEOGRAPHIC INFORMATION

BUSINESS SEGMENTS

The Company’s business operations are classified into four reporting segments: the Alternative
Fuels division, Fuel Cell Systems division, Advanced Research & Product Development and Corporate
Expenses. The Alternative Fuels division generates revenue through the sale of compressed natural
gas (“CNG”) and propane (“LPG”) fuel storage, fuel delivery and electronic control systems to OEMs,
primarily General Motors, and the installation of the Company’s products into OEM vehicles. The
Alternative Fuels division also generates contract revenue by providing engineering design and
support to the OEMs so that the Company’s fuel storage, fuel delivery and electronic control systems
integrate and operate with certain of their alternative fuel vehicles. The Fuel Cell Systems division
generates limited revenue through the sale of
fuel delivery and
electronic control systems to OEMs and the installation of the Company’s products into OEM vehicles
and hydrogen refueling systems. The Fuel Cell Systems division also generates contract revenue by
providing engineering design and support to the OEMs so that the Company’s fuel storage, fuel
delivery and electronic control systems integrate and operate with certain of
their fuel cell
applications. The Fuel Cell Systems division was established as a new segment beginning in the first
quarter of
fiscal year 2003, and prior year amounts have been restated to reflect the new
presentation. The chief operating decision maker allocates resources and tracks performance by
each of the four reporting segments. The change in reporting aligns revenue and costs of sales from
fuel cell development contracts with the research and development of
fuel cell applications.
Previously, all revenue and related cost of sales were reported in the Alternative Fuels segment. The
Fuel Cell Systems division also now includes the research and development directly attributed to fuel
cell applications. Previously, these expenses were reported in the Research and Development
segment, which has now been changed to Advanced Research & Product Development.

fuel cell-related fuel storage,

All research and development is expensed as incurred. Research and development expense
includes both customer-funded research and development and Company sponsored research and

PAGE 51

Notes to Financial
Statements Continued

development. Customer funded research and development consists primarily of expenses associated
with contract revenue. These expenses include application development costs funded under
customer contracts.

The accounting policies of the reportable segments are the same as those described in Note 2,

“Summary of Significant Accounting Policies.”

GEOGRAPHIC INFORMATION

All of the Company’s long-lived assets are based either in its offices in Sterling Heights,
Michigan, Irvine, California, or Lake Forest, California. The Company’s revenue to customers is
shown below.

Revenue to Customers

Year Ended April 30,

2001

2002

2003

United States . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $23,056 $20,870 $20,465
1,754
Japan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1,416
Germany . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4
Korea . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1,572
536
425

—
22
280

Total . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $23,358 $23,403 $23,639

FINANCIAL INFORMATION BY BUSINESS SEGMENT

Financial information by business segment for continuing operations follows (in thousands):

Revenue

Year Ended April 30,

2001

2002

2003

Alternative Fuels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 22,595 $ 19,014 $ 13,772
Fuel Cell Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9,867
Advanced Research & Product Development . . . . . . . . . . . . . . . . . . . . . .
Corporate Expenses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

763
—
—

4,389

—
—

—
—

Total

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 23,358 $ 23,403 $ 23,639

Operating Income (Loss)

Year Ended April 30,
2002

2003

2001

Alternative Fuels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ (3,929) $(17,942) $ (7,367)
(1,471)
Fuel Cell Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
(2,428)
Advanced Research & Product Development . . . . . . . . . . . . . . . . . . . . . .
(7,070)
Corporate Expenses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

(15,171)
(8,023)
(3,117)

(12,943)
(8,804)
(3,209)

Total

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $(30,240) $(42,898) $(18,336)

Identifiable Assets

Year Ended April 30,

2001

2002

2003

Alternative Fuels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 22,862 $ 19,332 $ 16,581
17,061
Fuel Cell Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1,129
Advanced Research & Product Development . . . . . . . . . . . . . . . . . . . . . .
3,030
Corporate Expenses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1,320
3,061
3,827

1,078
1,127
6,452

Total identifiable assets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Assets not specifically identifiable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

31,519
1,297

27,540
619

37,801
13,151

Total assets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 32,815 $ 28,159 $ 50,952

PAGE 52

Capital Expenditures

Year Ended April 30,

2001

2002

2003

Alternative Fuels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $4,336 $ 648 $ 455
75
Fuel Cell Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
194
Advanced Research & Product Development . . . . . . . . . . . . . . . . . . . . . . . . . . .
359
Corporate Expenses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2,051
183
2,577

905
246
1,672

Total

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $9,147 $3,471 $1,083

Depreciation and Amortization

Year Ended April 30,

2001

2002

2003

Alternative Fuels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 793 $ 844 $ 965
1,725
Fuel Cell Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Advanced Research & Product Development . . . . . . . . . . . . . . . . . . . . . . . . . . .
445
1,631
Corporate Expenses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

402
349
1,308

128
236
530

Total

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $1,687 $2,903 $4,766

13. REVENUE

The Company has been engineering, testing and validating CNG systems for certain 1997-2003

model year car and truck platforms in compliance with General Motors’ specifications.

Revenues for development efforts are principally recognized by the percentage of completion
method and principally related to contracts with General Motors. During fiscal years 2001, 2002
and 2003, GM and affiliated companies’ revenue comprised 98.7%, 79.9% and 58.9% of the
Company’s total revenue, respectively. As of April 30, 2002 and 2003, General Motors and
affiliated companies’ accounts receivable comprised 81.8% and 42.0% of the Company’s total
outstanding accounts receivable, respectively. During fiscal years 2002 and 2003, another
customer’s revenue comprised 6.4% and 24.2% of the Company’s total revenue, respectively. As of
April 30, 2003, another customer’s accounts receivable comprised 33.4% of the Company’s total
outstanding accounts receivable.

As of April 30, 2002 and 2003, accounts receivable includes amounts due under long-term
contracts in the amounts of approximately $2,085,000 and $99,000, respectively. These amounts
represent the recognized sales value of performance that had not been billed and were not billable to
customers at these dates. The billing terms for all
long-term contracts are based on milestone
billings or discrete activities. All amounts due under long term contracts are expected to be collected
by the end of the following fiscal year.

14. PURCHASES

During fiscal years 2001, 2002, and 2003, respectively, purchases from one vendor
constituted approximately 7%, 10% and 8% of net purchases. In fiscal year 2001, 2002, and
2003, 10 suppliers accounted for approximately 31%, 46% and 35% of net purchases,
respectively.

15. RESTRUCTURING CHARGES

In December 2001, the Company adopted a plan to close its Guaymas, Mexico manufacturing
its Sterling Heights, Michigan offices and terminate the employees
recorded a charge of approximately

operations, close one of
supporting these facilities. Accordingly,

the Company

PAGE 53

Notes to Financial
Statements Continued

In connection with these actions,

$1,162,000 during fiscal year 2002 for headcount reduction, lease and contract exit costs and
other asset writedowns.
the Company initiated involuntary
separation plans that included headcount reductions of approximately 62 employees at a cost of
$180,000 for severance and related costs. Additional costs of $982,000 were recorded to include
losses on asset writedowns, office leases, net of anticipated sublease income over the lease term
and contract exit costs. In April 2003, the Company revised its estimate of the total costs of the
plan as all activities related to the restructuring plan have been completed.

The major components of the restructuring charges and the remaining accrual balance as of

April 30, 2003 are as follows (in thousands):

Employee
termination
and
severance
costs

Lease
exit
costs

Contract
exit
costs

Asset
writedowns

2002 Charges . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2002 Activity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$(180)
180

$(394) $(114)
114

116

$(474)
474

April 30, 2002 balance . . . . . . . . . . . . . . . . . . . . . .
2003 Activity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

April 30, 2003 balance . . . . . . . . . . . . . . . . . . . . . .

$ —
—

$ —

$(278) $ —
—

278

$ —

$ —

$ —
—

$ —

Total

$(1,162)
884

$ (278)
278

$ —

16. WARRANTIES

The Company offers a warranty for all of its alternative fuel products. The specific terms and
conditions of those warranties varies depending on the platform and model year. For most products
the Company provides a limited warranty, including parts and labor, extending 3 years or 36,000
miles, whichever is achieved first. 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 installed units,
historical and anticipated rates of warranty claims, and cost per claim. 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 April 30, 2000 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 213
427
Warranties issued during the period . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
(225)
Settlements made during the period . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
—
Changes in liability for pre-existing warranties during the period, including expirations . . . . . . . . . . . . . .

Balance at April 30, 2001 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Warranties issued during the period . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Settlements made during the period . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Changes in liability for pre-existing warranties during the period, including expirations . . . . . . . . . . . . . .

Balance at April 30, 2002 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Warranties issued during the period . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Settlements made during the period . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Changes in liability for pre-existing warranties during the period, including expirations . . . . . . . . . . . . . .

415
759
(664)
716

1,226
89
(194)
—

Balance at April 30, 2003 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $1,121

PAGE 54

17. QUARTERLY RESULTS OF OPERATIONS (UNAUDITED)

A summary of the unaudited quarterly results of operations follows (in thousands, except per

share amounts):

Fiscal Year 2002
Product sales . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Contract revenue . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total revenue . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cost of product sales . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Gross profit (loss) on product sales . . . . . . . . . . . . . . . . . . . . . . . . . .
Research and development expense . . . . . . . . . . . . . . . . . . . . . . . . .
Net loss(A) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Net loss per share—basic and diluted . . . . . . . . . . . . . . . . . . . . . . . .

Fiscal Year 2003
Product sales . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Contract revenue . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total revenue . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cost of product sales . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Gross profit (loss) on product sales . . . . . . . . . . . . . . . . . . . . . . . . . .
Research and development expense . . . . . . . . . . . . . . . . . . . . . . . . .
Net loss . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Net loss per share—basic and diluted . . . . . . . . . . . . . . . . . . . . . . . .

First
Quarter

Second
Quarter

Third
Quarter

Fourth
Quarter

$ 4,591
2,338
6,929
6,590
(1,999)
9,750
(11,231)
(0.79)

$ 4,593
1,247
5,840
7,548
(2,955)
9,179
(13,704)
(0.97)

$ 2,205
1,312
3,517
4,374
(2,169)
7,353
(10,215)
(0.72)

First
Quarter (B)

Second
Quarter (B)

Third
Quarter

$ 2,823
1,795
4,618
3,641
(818)
3,225
(5,055)
(0.35)

$ 3,807
1,795
5,602
5,131
(1,324)
3,746
(5,251)
(0.30)

$ 3,639
2,362
6,001
3,981
(342)
4,030
(4,037)
(0.22)

$ 4,128
2,989
7,117
7,069
(2,941)
6,375
(8,228)
(0.58)

Fourth
Quarter

$ 5,563
1,854
7,418
5,718
(155)
3,254
(3,854)
(0.17)

(A) The Company made certain adjustments in the following quarters of fiscal year 2002 resulting from changes in estimates,

unusual, or infrequently occurring items and that were material to the results of those quarters. These adjustments
increased net loss as follows (in thousands):

First quarter adjustment:
Increase “lower of cost-or-market” reserve related to the General Motors pick-up truck application . . . . .
Physical inventory adjustments due to obsolescence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Second quarter adjustment:
Increase “lower of cost-or-market” reserve related to the General Motors pick-up truck application . . . . .
Increase in warranty reserves due to change in estimate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Increase in non-recurring legal and consulting services . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Third quarter adjustment:
Physical inventory adjustments due to obsolescence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Increase in warranty reserves due to change in estimate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Restructuring charge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Increase in non-recurring legal and consulting services . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Fourth quarter adjustment:
Physical inventory adjustments due to obsolescence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Increase in warranty reserves due to change in estimate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Decrease “lower of cost-or-market” reserve related to the General Motors pick up truck application . . . .
Restructuring charge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Increase in non-recurring legal and consulting services . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

For the
fiscal year
2002

$ 485
100

$ 585

$ 557
154
1,344

$2,055

269
562
647
256

$1,734

367
524
(528)
515
417

$1,295

(B) Certain reclassifications have been made to the quarterly results previously reported for the first and second quarters of

fiscal year 2003 related to the Company’s classifications of certain expenses.

PAGE 55

Report of Ernst & Young LLP,
Independent Auditors

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

We have audited the accompanying balance sheets of Quantum Fuel Systems Technologies
Worldwide, Inc. as of April 30, 2002 and 2003, and the related statements of operations, changes
in invested and stockholders’ equity, and cash flows for each of the three years in the period ended
April 30, 2003. These financial statements are the responsibility of the Company’s management.
Our responsibility is to express an opinion on these financial statements based on our audits.

We conducted our audits in accordance with auditing standards generally accepted in the 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 audits provide a reasonable basis for our opinion.

In our opinion, the financial statements referred to above present fairly, in all material respects,
the financial position of Quantum Fuel Systems Technologies Worldwide, Inc. at April 30, 2002 and
2003, and the results of its operations and its cash flows for each of the three years in the period
ended April 30, 2003, in conformity with accounting principles generally accepted in the United
States.

/s/ ERNST & YOUNG LLP

Long Beach, California
June 18, 2003

PAGE 56

Market for Company’s
Common Equity and Related Stockholder Matters

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. Prior to our spin-off from
IMPCO, from July 11, 2002 though July 22, 2002, our common stock traded on a “when-issued”
basis on the Nasdaq National Market. The table below sets forth, for the periods indicated, the high
and low daily sales prices for our common stock as reported in published financial sources.

High

Low

Fiscal Year Ended April 30, 2003
Quarter ended July 31, 2002 (commencing July 11, 2002) . . . . . . . . . . . . . . . . . . . . $6.05 $3.20
0.90
Quarter ended October 31, 2002 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.95
Quarter ended January 31, 2003 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.92
Quarter ended April 30, 2003 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Fiscal Year Ending April 30, 2004
Quarter ended July 31, 2003 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Quarter ending October 31, 2003 (through September 15, 2003) . . . . . . . . . . . . . .

5.95
3.90
3.19

1.93
2.90

3.26
7.65

On September 15, 2003, the last reported sale price for our common stock as reported by the
Nasdaq National Market was $7.45 per share. On September 15, 2003, there were approximately
522 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
which may be considered relevant by our board of directors.

PAGE 57

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Corporation Information

Officers & Directors

ANNUAL STOCKHOLDERS’ 
MEETING

ALAN P. NIEDZWIECKI
President & Chief Executive Officer

The annual meeting of stockholders for
Quantum Fuel Systems Technologies Worldwide, Inc.,
will be held on October 23, 2003, at 1:30 p.m. 
local time, at the Marriott Hotel located at 
18000 Von Karman, Irvine, California.

CORPORATE COUNSEL

Morrison & Foerster LLP

INDEPENDENT AUDITORS

Ernst & Young LLP

TRANSFER AGENT 
AND REGISTRAR

Mellon Investor Services LLP
85 Challenger Road
Ridgefield Park, NJ  07660
800-522-6645

CORPORATE HEADQUARTERS

17872 Cartwright Road
Irvine, CA  92614
949-399-4500

NASDAQ SYMBOL:  QTWW

WWW.QTWW.COM

W. BRIAN OLSON
Chief Financial Officer & Treasurer

CATHRYN T. JOHNSTON
Corporate Secretary

TIMOTHY S. GERKEN
Corporate Controller

Directors

DALE L. RASMUSSEN,
CHAIRMAN
Senior Vice President & Secretary of 
IMPCO Technologies, Inc.

BRIAN A. RUNKEL
Environmental Consultant & Director of the
California Environmental Business Council

SCOTT SAMUELSEN
Director for the National Fuel Cell Research
Center & Professor at the University of
California Irvine

THOMAS J. TYSON
Consultant & Retired Chief Executive Officer
of General Electric’s Energy &
Environmental Research Corporation

This annual report contains forward-looking statements regarding the company’s current expectations.
These statements are subject to a variety of risks and uncertainties discussed in our Form 10-K and
other documents filed with the SEC that could cause actual results to differ materially from the expecta-
tions.  These risks and uncertainties include all factors discussed herein.  Our fiscal year 2003 annual
report is provided for investors.  It is not intended for use in connection with any sale or purchase of or
any solicitation to buy or sell securities.

© Quantum Fuel Systems Technologies Worldwide, Inc.

WWW.QTWW.COM