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Axcelis

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FY2009 Annual Report · Axcelis
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UNITED STATES
SECURITIES AND  EXCHANGE  COMMISSION
Washington, D.C. 20549
FORM 10-K

(Mark  One)
(cid:1)

ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES
EXCHANGE  ACT  OF 1934

(cid:2)

For the fiscal year ended December 31, 2009
TRANSITION REPORT  PURSUANT TO SECTION 13 OR 15(d) OF THE
SECURITIES EXCHANGE ACT OF 1934

For the transition period from 

  to 
Commission file number 000-30941
AXCELIS TECHNOLOGIES, INC.
(Exact name of registrant as  specified  in  its charter)

Delaware
(State or other jurisdiction
of incorporation or organization)

34-1818596
(IRS  Employer Identification No.)

108 Cherry Hill Drive
Beverly, Massachusetts 01915
(Address of principal  executive offices) (zip  code)

(978)  787-4000
(Registrant’s telephone  number, including area  code)

Securities registered  pursuant to  Section  12(b)  of  the  Act:

Title of each class

Name  of  each  exchange on which  registered

Common Stock, $.001 par  value
Preferred Share Purchase Rights

The Nasdaq Stock  Market LLC

Securities registered  pursuant to  Section  12(g) of  the  Act:
None

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

Act. Yes (cid:2) No (cid:1)

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

Act. Yes (cid:2) No (cid:1)

Indicate by check mark whether the registrant  (1)  has filed all  reports  required to be filed by Section  13  or  15(d) of

the Securities Exchange Act of 1934  during the preceding  12 months  (or  for such  shorter  period that the  registrant was
required to file such reports), and (2)  has been  subject to such  filing  requirements for  the past  90  days. Yes (cid:1) No  (cid:2)

Indicate by checkmark whether the registrant  has  submitted electronically  and  posted on  its  corporate  Web  site, of
any, every Interactive Data File required to be submitted and  posted  pursuant  to  Rule 405  of  Regulation S-T during the
preceding 12 months (or for such shorter period that  the  registrant  was required  to  submit  and post  such
files). Yes (cid:2) No (cid:2)

Indicate by check mark if disclosure of delinquent  filers  pursuant to Item 405  of  Regulation S-K  is  not  contained

herein, and will not be contained, to the best of  registrant’s  knowledge, in  definitive  proxy or  information statements
incorporated by reference in Part III of  this Form 10-K or  any amendment  to  this  Form  10-K. (cid:1)

Indicate by check mark whether the registrant  is a large  accelerated filer, an accelerated filer, a non-accelerated
filer, or a smaller reporting company. See the  definitions  of  ‘‘large  accelerated  filer,’’ ‘‘accelerated filer’’ and  ‘‘smaller
reporting company’’ in Rule 12b-2 of the  Exchange  Act.
Large accelerated filer (cid:2) Accelerated filer  (cid:2) Non-accelerated filer (cid:2) Smaller reporting  company  (cid:1)

(Do not check if a smaller
reporting company)
Indicate  by check mark whether the registrant is  a  shell company  (as  defined  in Rule  12b-2 of the  Act).  Yes (cid:2)  No (cid:1)

Aggregate market value of the voting stock held by  non-affiliates  of  the  registrant  as of June 30,  2009: $47,081,992

Number of shares outstanding of the registrant’s Common  Stock, $0.001  par value,  as of March  15,  2010:

104,135,179.

Portions of the definitive Proxy Statement  for Axcelis Technologies,  Inc.’s  Annual Meeting of Stockholders  to be

held on May 7, 2010 are incorporated by reference  into  Part III  of  this  Form  10-K.

Documents incorporated by reference:

Item 1. Business.

Overview of Our Business

PART I

Axcelis Technologies, Inc. (‘‘Axcelis,’’ the  Company,’’ ‘‘we,’’ ‘‘us,’’  or  ‘‘our’’) designs, manufactures

and services ion implantation, dry strip  and  other  processing equipment used in the fabrication of
semiconductor chips. We sell to leading semiconductor chip manufacturers worldwide. The ion
implantation business comprised approximately  83.4% of our revenue in  2009 with the  remaining  16.6%
of revenue derived from our dry strip  and  other  processing systems.  In addition to equipment,  we
provide extensive aftermarket service  and support,  including spare parts,  equipment upgrades,
maintenance services and customer training.  Through March 30, 2009,  we also owned 50%  of  the
equity of SEN Corporation, an SHI and Axcelis  Company, or ‘‘SEN,’’ a leading producer  of  ion
implantation equipment in Japan. In February 2009, we entered into an agreement  to  sell our shares in
SEN, which  closed on March 30, 2009. We have a non-exclusive cross license  of patented and
unpatented technology with SEN. See ‘‘Sale  of Investment in  SEN’’  below.

Axcelis, which was incorporated in Delaware in 1995,  is headquartered in Beverly, Massachusetts.

We  maintain an Internet site at http://www.axcelis.com.  We  make available  free of charge on  and
through this website our annual reports on Form 10-K, quarterly reports on Form  10-Q,  current reports
on Form 8-K, and amendments to those  reports filed or furnished pursuant to Section 13(a) or 15(d) of
the Exchange Act as soon as reasonably  practicable after  we  electronically file such material with, or
furnish it to, the Securities and Exchange Commission. Our website and the information contained
therein or connected thereto shall not be deemed to be incorporated into  this Form 10-K.

Industry Overview

Semiconductor chips, also known as integrated circuits, are  used  in personal computers,

telecommunication equipment, digital consumer  electronics,  wireless communication  products and other
applications. Types of semiconductor  chips include memory chips  (which store and retrieve
information), microprocessors (logic devices  which process information) and ‘‘system on chip’’ devices
(which have both logic and memory features). Most semiconductor  chips are built  on a wafer of silicon
of either 200mm (8 inches) or 300mm (12 inches) in diameter. Each semiconductor  chip is made up of
millions of tiny transistors or ‘‘switches’’  to  control  the functions of the  device. Transistors are  created
in the silicon wafer by introducing various precisely  placed impurities into  the silicon in specific
patterns. The process steps in the formation of transistors  are  traditionally referred to as
‘‘front-end-of-line.’’ The ‘‘back-end-of-line’’  process steps connect the transistors and other components
together through several overlapping  layers of metal  wires, known  as interconnect, creating a complete
circuit. Each layer of metal interconnect  must be separated  by a non-conductive or insulating material
called inter-level dielectric. Each layer  that is added is selectively patterned to all previous  layers
through a process called photolithography.

Semiconductor chip manufacturers utilize many different types of equipment  in the making  of

integrated circuits. There are over 300 process  steps utilizing over 50  different types of process tools
required in the making of a single device like a microprocessor.  Semiconductor chip manufacturers
seek efficiency improvements through increased throughput,  equipment  utilization and  higher
manufacturing yields. Capacity is added  by increasing  the amount of manufacturing equipment in
existing fabrication facilities and by constructing  new fabrication facilities.  Periodically the
semiconductor industry adopts a larger  silicon wafer size to achieve  lower manufacturing  costs.
Semiconductor manufacturers can produce more chips on a  larger wafer, thus reducing the  overall
manufacturing cost per chip. For example, the use  of 200mm  wafers in production began at the  end of
the 1980s. The migration from 200mm to 300mm began at the  end  of the 1990s. The majority of wafer

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fabrication facilities today are using wafers with  a diameter of 300mm. In 2009, Axcelis derived 75.0%
of total systems revenue (a component of product  revenue) from sales of 300mm equipment.

The customer base is also changing. Given the  magnitude of the investment needed to build  a new

wafer fabrication facility (often referred to as  a ‘‘fab’’),  which  can be over  $3 billion  for a  new 300mm
fab, many customers are entering into partnerships  to  offset  the cost of technology development  and
manufacturing. In addition, many chip  developers outsource all or part of their chip  manufacturing
requirements to contract manufacturers,  known as foundries.  Foundries  are significant purchasers of
semiconductor manufacturing equipment.

Historically, the semiconductor industry has grown on an annual basis. However, the industry has

also been highly cyclical, as global chip production capacities successively  exceed,  then lag behind,
global  chip demand. When chip demand  is high, and inventories low,  chip  manufacturers  add capacity
though capital equipment purchases. Given the difficulties of forecasting and  calibrating chip demand
and production capacity, the industry periodically  experiences excess chip inventories  and softening  chip
prices. Our customers react with muted  capital spending, lowering the demand for our equipment.
Changes in consumer and business demand for products in  which chips are used also affect the
industry. Current economic conditions have resulted in greatly reduced  demand, and  this situation will
continue until the global economy shows  a significant rebound. Therefore, a successful semiconductor
equipment manufacturer must not only provide some of the most  technically complex products
manufactured in the world but also must design its business to thrive during the inevitable low  points in
the cycle.

Axcelis’ Strategy

Our mission and vision is to:

(cid:127) Ensure our customers’ success by providing enabling semiconductor  manufacturing and support

solutions that deliver the best performance  at the  lowest total cost of ownership.

(cid:127) Achieve and maintain market share leadership in  ion implantation and  dry  strip.

(cid:127) Deliver profitability and positive cash flow through  the industry cycles to maximize shareholder

and employee value.

Operationally, we manage our business based on  three main tenets:

(cid:127) technology leadership,

(cid:127) operational excellence, and

(cid:127) customer partnerships.

We  have continued to invest in research  and development through  the industry cycles to assure our

products meet the needs of our customers. We continue  to add  to  our portfolio of patents  and
unpatented proprietary technology to  ensure that our investment  in technology leadership is translated
into unique product advantages. We take  pride in  our  scientists and engineers  who comprise over
one-third of our workforce. We strive  for operational excellence by focusing on  ways to lower  our
manufacturing and design costs and to improve our delivery  times to our  customers. Finally, we have
grown and improved our customer support  infrastructure  and have established Global Customer Teams
and a focused account management structure to strengthen our  customer relationships  and increase
customer satisfaction.

Ion Implantation Systems

Ion implantation is a principal step in the  transistor  formation cycle  of the semiconductor

manufacturing process. An ion implanter  is a  large, technically  advanced machine that injects dopants

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such as arsenic, boron or phosphorus into a  silicon  wafer.  These dopants  are ionized and therefore
have electric charges. With an electric  charge they can  be  manipulated, moved  and accelerated with
electric and magnetic fields. Ion implanters  use these fields to create a beam of ions  with a precisely
defined amount of energy (ranging between  several hundred and three million electron-volts) and with
a precisely defined amount of beam current (ranging  from microamps  to  milliamps).  Certain areas of
the silicon wafer are blocked off by a polymer material known as  photoresist, which  acts  as a ‘‘stencil’’
to pattern devices so that the dopants  will  only enter the wafer where needed.  The dopants change the
electrical properties of the silicon wafer  to  create the  active components of  a chip, called the
transistors. Typical process flows require  twenty  implant steps, with the most  advanced processes
requiring thirty or more. Each implant  step is characterized by  four key parameters: dopant type, dose
(amount of dopant), energy (depth into  the silicon) and  tilt (angle  of  wafer  relative to the  ion beam).

In order to cover the wide range of implant steps, three  different types of  implanters have  been

developed, each designed to cover a specific range of applications, primarily  defined by dose and
energy. The three traditional implanter types are referred  to as medium current, high current and  high
energy:

(cid:127) Medium current (mid dose) implanters are the original model of ion implanter, with mid-range

energy and dose capability. These implanters are single wafer systems in which only one  wafer at
a time  is slowly moved in front of the ion beam.

(cid:127) High current (high dose) implanters were the second type  of implanter  to  emerge,  having low

energy capability and high dose range. High  current implanters were initially designed  as ‘‘multi
wafer’’ or ‘‘batch’’ tools for maximum productivity, processing multiple  wafers  at the same time.
To address smaller device geometries and provide high  tilt, single wafer high current  implanters
now dominate the sector.

(cid:127) High energy implanters emerged to address the  need  for  deeper implants with a  high energy

range and low dose. High energy implanters are available in both multi wafer and single wafer
architectures.

Axcelis offers a complete line of high energy, high current and medium current  implanters for all

application requirements.

(cid:127) High Energy Implant. Axcelis is a market leader in high energy ion implanters. Our  single wafer
tool for high energy applications, the Optima  XE, was released in  the fourth  quarter  of  2007
and  upgraded to the Optima XEx in  2009. The Optima XEx combines Axcelis’ production-
proven RF Linac high energy, spot beam technology with  a  high-speed, state-of-the-art single
wafer endstation, enabling unmatched throughput. Axcelis’ advanced spot beam ensures that all
points across the wafer see the same  beam at the  same beam angle, resulting in exceptional
process control and maximum yield. We expect to maintain our leadership  in the high  energy
segment through sales of our multi wafer high energy systems and  the Optima XEx.

(cid:127) High Current Implant. We introduced our single wafer Optima HD product (for high current
applications) in 2006, which was upgraded to the Optima HDx in 2009. We use  the term ‘‘high
dose’’ or ‘‘HD’’ in connection with this product because  the Optima HD fulfills all traditional
high current requirements while extending beyond traditional high current energy and dose
ranges. In order to maximize utilization  and flexibility, the Optima HD can  process  some
traditional mid current implants. In addition,  the Optima HD is  extendable into ultra-low  energy
applications to satisfy future process  requirements. The  Optima  HD  also supports  molecular  and
hydrogen implants for emerging dual poly gate and silicon-on-insulator  applications  to  improve
device speed and performance. With the Optima  HDx, Axcelis is regaining  market  share in high
current lost when customers shifted from multi wafer  to  single wafer  tools.

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(cid:127) Medium Current Implant. With the introduction of the Optima  MD in  2005, Axcelis re-entered
the medium current market segment, which  we had not participated  in since 2001.  We  refer to
this  product as ‘‘mid dose’’ or ‘‘MD’’ because it has  energy  and  dose capabilities which  extend
beyond the traditional medium current space into traditional  high current and  high energy
spaces.

We  believe the Optima products will continue to meet customer demand  for advantages in

productivity, simplicity, process performance and technical extendibility.

Dry Strip

Of our total 2009 revenue, 13.5% was derived from our  dry strip products.  In  the process  steps

prior to ion implantation, a light sensitive, polymer-based liquid  called photoresist is  spread in  a
uniformly thin film on the wafer. Through  a process known as  photolithography, the  photoresist is
developed into a pattern like a stencil. Once the subsequent implant processes and  etch steps (in which
the top layer of the surface of the wafer not  covered by photoresist is  removed) are completed, the
photoresist is no longer necessary and  must be removed. The  primary  means of removing  photoresist
and residue is a process called ‘‘dry strip’’ or ‘‘ashing.’’  Our dry strip  machines, also called ‘‘ashers,’’ use
microwave and radio frequency energy  to turn process gases  into plasma,  which then acts to ‘‘clean’’
the surface of the wafer by removing the photoresist and unwanted residue.

Axcelis offers a full line of dry strip tools that cover the entire  range of customer applications. Our
newest product, the Integra RS, was  introduced in  2009 and brings significantly  higher productivity and
flexibility to Axcelis’ already proven advanced dry strip process capabilities.  The  Integra RS’s unique
multi-chamber design includes paired-chamber  process modules that  can run  production  recipes  with
the highest throughputs available for  leading  edge  memory and  logic devices.  Each of the  chamber
pairs can operate independently, giving users the choice of running different cleaning recipes
simultaneously or performing maintenance on one module while the others continue to operate. This
flexibility makes the system ideal for  a variety of advanced cleaning  applications  in a high  volume
manufacturing environment. The platform also includes  technology required to address cleaning
challenges at emerging transistor device nodes, such  as those associated with advanced source/drain
formation and high-k/metal-gate structures.

We  believe our dry strip products and technology will  continue  to  meet customer demand  for

advantages in productivity, process performance and technical  extendibility.

Other Processing Systems

Axcelis also provides aftermarket support  for  the installed base of thermal processing and

photostabilization/curing systems manufactured by Axcelis. In 2007 Axcelis ceased further development
of these  product lines. These systems and related services contributed 4.1% of  our 2009 revenue.

Photostabilization/Curing Systems

In some manufacturing processes, the photoresist stencil material

spread on the wafer must be hardened or ‘‘cured.’’ Axcelis’  curing (also known  as photostabilization)
systems use proprietary ultraviolet light sources to cure the photoresist so the  material  maintains  the
desired pattern during the subsequent  implant processes and etch steps.

The photostabilization and curing market  has remained a small segment.  In past  years,  Axcelis has
explored growth opportunities for this  product  line in  curing and drying new  low-k dielectric materials.
To date, broad adoption of such materials has not occurred. In the fourth quarter of 2007,  Axcelis
determined that the current and near  term market opportunity  for the curing product  line did not
justify continuing investment in these  products. As a  result, Axcelis decided to cease future  product
development in curing to focus on profitable growth  within the company’s core  ion implant  and dry
strip businesses.

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Thermal  Processing Systems At a number of points during the manufacturing  process, silicon
wafers need to be heated rapidly, often to 900  degrees  centigrade or higher, in  order  to  complete
chemical or electronic reactions. This  heating process is  referred to as rapid thermal processing, or
RTP. Our thermal processing systems employ a  patented  design to process a  single wafer in a  hot  wall
vertical reactor. This technology differs from  most other thermal processing equipment, which regulate
temperature through a lamp-based system. The RTP  market is dominated by a single major competitor
and, while the Axcelis RTP systems have technological advantages  for  certain  applications, our
penetration into the market remains  low. In the third quarter of 2007, Axcelis determined that the
current and near term market opportunity for  the RTP product line did  not  justify continuing
investment in these products. As a result,  Axcelis decided to cease future product development in  RTP
to focus  on profitable growth within  the  company’s core ion implant and  dry  strip  businesses.

Aftermarket Support and Services

We  offer our customers extensive aftermarket service and support  throughout the  lifecycle  of  the

equipment we manufacture. We believe  that approximately 4,000 of our products  are in use in 50
countries worldwide. The service and support that we  provide include spare  parts, equipment upgrades,
and maintenance services. We provide  service out of 47 field offices to customers  located  in 29
countries. Revenue generated through our service and support business represented about  73.8%,
57.1%, and 42.2% of revenue in 2009, 2008,  and  2007, respectively.

Our customer support network consists of over  393 staff, including sales and marketing personnel,
field service engineers, and spare parts  and applications engineers, as  well as employees located at our
manufacturing facilities who work with our customers to provide  customer training and documentation,
product,  process and applications support.

Most of our customers maintain spare parts inventories  for our  machines.  In  addition to our

web-based spare parts management and  replenishment  tracking  program, we offer a number of
Business-to-Business options to support our customers’ parts  management requirements.  AMI  (Axcelis
Managed Inventory) provides the customer with  full spares  support through which  Axcelis takes
responsibility for the complete supply  chain. The expansion of  these services provides ease of use
alternatives that help us reduce order  fulfillment costs  and improve cycle time, resulting in an expanded
customer base for this service offering.  See  Note 2  to  our Consolidated Financial Statements contained
in Item 15 of this Form 10-K for a discussion of revenue classifications from our aftermarket  business.

Sales and Marketing

We  primarily sell our equipment and services through  our direct sales  force. We have 16 sales

offices in ten countries. Aftermarket  service and support is also  offered at all of these offices.  In  the
United States, we conduct sales and marketing activities  from seven locations. Outside of  the United
States, our sales offices are located in  Taiwan, South  Korea, China,  Japan, Germany, Singapore,
Netherlands, France and Italy. In addition, isolated sales are made in smaller  markets  through
distributors and manufacturing representatives.

In Japan, SEN Corporation has a non-exclusive  license to use certain  patented  and unpatented
technology owned  by the Company. This  license does not restrict  our ability to sell  any of  our products
in Japan. See ‘‘Sale of Investment in SEN’’ below. We support our  products in  Japan  through a
representative agreement with Applied  Materials, Inc.,  which provides aftermarket services and support
services for our products.

International revenue, including export sales from our U.S.  manufacturing facilities to foreign

customers, sales by foreign subsidiaries and  branches, and royalties, accounted for  62.8% of total
revenue in 2009, 64.7% in 2008, and 67.0% in 2007.  Substantially  all of our sales  are denominated in
U.S. dollars. See Note 17 to our Consolidated Financial Statements contained in Item  15 of this

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Form 10-K for a breakdown of our revenue and long-lived assets in  the United States,  Europe and
Asia.

Customers

In 2009, the top 20 semiconductor manufacturers  accounted for  approximately 96.0%  of  total

semiconductor industry capital spending,  up from 75.8% in 2008.  These manufacturers are  from the
four  largest semiconductor manufacturing regions in  the world: the United States, Asia  Pacific (Taiwan,
South Korea, Singapore, and China),  Japan and Europe. The Company  serves  all  leading
semiconductor manufacturers. We believe that  more  than  4,000 of our  products, including products
shipped by our former Japanese joint venture prior to our divestiture of that company  in 2009, are  in
use worldwide.

Revenue from our ten largest customers accounted for 56.6%, 51.5%, and 57.8% of  revenue in
2009, 2008, and 2007, respectively. We  expect that sales of  our products to relatively few  customers will
continue to account for a high percentage  of  revenue for the foreseeable future.  In 2009, no customer
accounted for more than 10% of revenue.  In  2008 one customer accounted  for 11.7%  of revenue.

Sale of Investment in SEN

Until March 30, 2009, we owned 50% of the  equity of SEN, a joint venture  with Sumitomo Heavy

Industries, Ltd. (‘‘SHI’’) in Japan. This joint venture  licensed technology from us relating to the
manufacture of specified ion implantation products and had  exclusive  rights to manufacture and sell
these products in the territory of Japan.  On  March 30, 2009, pursuant to a  Share  Purchase Agreement
dated February 26, 2009, we sold to SHI all of our common  shares  in SEN in exchange for  a cash
payment of 13 billion Yen, which resulted in proceeds of approximately $132.8 million  before  advisor
fees and other expenses of $10.6 million.  The sales price  was determined through an arm’s  length
negotiation. This transaction terminated all prior agreements among  the three parties  relating to the
SEN joint venture. In addition, an arbitration  we had initiated  against SEN in  Tokyo was dismissed.

In connection with the sale of our investment in SEN, on March 30, 2009,  the Company and SEN
entered into a License Agreement pursuant to which the parties have cross licensed  each other to use
certain ion implant patents and technical  information on a non-exclusive,  perpetual, royalty-free,
worldwide basis, provided that both received  sole exclusive licenses for 4 years in  the U.S.  and Japan,
respectively. The licenses to technical  information  cover only technical information shared by the
parties prior to the date of the license,  so the license to SEN  does not cover  technical information
relating to the Optima HD and Optima XE.  The license  also excludes  patents relating to our work  in
molecular implant and certain patents  developed for the  Optima  HD  and  Optima XE.  The parties
provided each other with limited warranties regarding their right  to  grant these licenses, and  indemnity
with respect thereto, but disclaim any warranty regarding the  validity  or freedom from infringement of
the licensed  intellectual property. Neither party will provide any support  for  the other party’s use of the
licensed intellectual property.

The sale of our investment in SEN on  March 30, 2009, resulted in a gain of approximately

$1.1 million. This gain includes net proceeds of $122.2 million  (after  payment of advisor  fees  and other
costs of $10.6 million) and cumulative  foreign  translation  gain of $23.5 million, previously  recorded in
other comprehensive income, reduced by  the carrying value of  the  investment on  the date of  sale of
$144.6 million. The gain from the sale  of our investment  in  SEN  is recorded in  other income.

A portion of the proceeds of the sale  was  used  to  pay off, in  full,  the amounts due to the  holder  of

our  4.25% Convertible Senior Subordinated  Notes.

6

Research and Development

Our industry continues to experience  rapid technological change, requiring us to frequently
introduce new products and enhancements. Our  ability to remain competitive in this  market  will
depend  in part upon our ability to develop new and enhanced systems and to introduce these systems
at competitive prices on a timely and cost  effective basis.

We  devote a significant portion of our personnel and  financial  resources to  research  and
development programs and seek to maintain close relationships with  our  customers to remain
responsive to their product needs. We  have also sought  to reduce  the development cycle for new
products through a collaborative process  whereby  our engineering, manufacturing  and marketing
personnel work closely together with  one another and with our customers at  an earlier stage in the
process. We also use 3D, computer-aided design,  finite  element  analysis and other computer-based
modeling methods to test new designs.

Our expenditures for research and development were $32.7 million, $63.3 million and $72.0 million

in 2009, 2008, and  2007, respectively, or 24.6%,  25.3% and  17.8%  of  revenue,  respectively. We expect
that research and development expenditures will continue to represent a substantial investment in
future years.

Manufacturing

We  manufacture products at our 417,000  sq. ft. ISO 9000:2008, ISO 14001:2004 certified plant in

Beverly, Massachusetts. Our facility employs  best in  class manufacturing techniques  including lean
manufacturing, six sigma controls and  advanced inventory management, purchasing and  quality systems.
Our clean manufacturing process uses  class 1000/10,000 space to facilitate  most of our manufacturing
requirements.

Products are designed to be assembled  and tested in a modular fashion which facilitates  our

industry recognized ship-from-cell process. Specially developed test stands, software  and tooling provide
the framework for this accelerated delivery process. Customers that  choose ship-from-cell substantially
improve their delivery times while receiving the same  high  level  of  quality provided by more traditional
longer cycle integration techniques. Product margins and inventory turns also improve as a result  of
shorter factory cycle times and increased  labor  productivity.

Installation of our equipment is provided by factory and field teams. The process includes placing
and leveling the equipment at its installation site, connecting it  to  sources  of gas, water  and electricity
and recalibrating it to specifications that  had previously been  met  during  factory testing.

Our supply chain team is globally focused and is located in Beverly  and Singapore. Customized
and commercially available software solutions  drive our planning, purchasing and  inventory tracking
process. Material is supplied from a number of sources that  provide OEM  or product  built to our
detailed specifications.

Core manufacturing competency is built around system assembly and test  which remains an in

house capability due to the high degree  of  expertise and intellectual  property  associated with the
process and design. Non-core work is  sourced to one of several  global partners and  includes items such
as power distribution, vacuum systems, wafer handling and commodity level components.  We
continuously pursue outsourcing opportunities where the economics are justified,  with a goal of
enabling factory capacity, quality and margin improvement.

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Beverly, Massachusetts is also the location  of  our  Advanced Technology  Center.  This center houses

a process development laboratory with 12,500 sq.  ft. of class  10/100/1000 clean  room  for product
demonstrations and process development and a 34,000 sq. ft. customer training  center. The Advanced
Technology Center provides infrastructure and process capabilities that allow customers to test their
unique  process steps on our product  under  conditions that substantially  replicate  the customers’
production environment. This facility  also provides significant  capability for our research and
development efforts.

Competition

The semiconductor wafer fabrication  equipment  market  is highly  competitive  and is characterized
by a small number of medium to large size  participants.  We compete in  two principal product markets
in both the front-end and back-end of  the semiconductor wafer fabrication process: ion implantation
and dry strip. We believe that preexisting relationships have a significant influence  on a  customer’s
choice of equipment supplier. Other significant competitive  factors in the semiconductor equipment
market include price, cost of ownership,  equipment performance, customer  support, breadth of  product
line, distribution and financial viability.

Ion Implantation.

In ion implantation, we compete against Varian Semiconductor Equipment

Associates, Inc., SEN Corporation, Nissin Electric  Co.,  Ltd. and AIBT.

Dry  Strip. Our principal competitors in the dry strip product market are PSK, Inc., Mattson

Technology Inc. and Novellus Systems, Inc.

Intellectual Property

We  rely on patent, copyright, trademark and trade secret protection, as  well as contractual
restrictions, in the United States and in  other  countries to protect our  proprietary  rights in  our
products and our business. As of January 1, 2010, we had 306  patents issued in the United States and
375 patents granted in other countries, as well  as 754 patent applications (87 in the  United States and
667 in other countries) on file with various patent agencies worldwide.  Patents are  generally  in effect
for up to 20 years from the filing of the application.

We  intend to file additional patent applications and grow our  intellectual  property  portfolio  as

appropriate. Although patents are important to our business,  we do not believe  that  we are
substantially dependent on any single patent or  any group of patents.

We  have trademarks, both registered and unregistered, that  are  maintained to provide customer

recognition for our products in the marketplace.

From time to time, we enter into license agreements  with third parties under which we  obtain  or

grant rights to patented or proprietary  technology.  Except  for our license  agreement with SEN
(described above under ‘‘Sale of Investment’’), we do not believe that any of our licenses are currently
material to us.

We  can give no assurance that we, our  licensors,  licensees, customers or suppliers will  not  be
subject to claims of patent infringement or claims  to  invalidate our patents, or  that  any such claims will
not be successful, requiring us to pay substantial damages or delete  certain features from  our  products
or both.

Backlog

As of December 31, 2009, our systems  backlog (excluding deferred systems revenue) was

$10.8 million, as compared to $6.3 million as of December 31,  2008. Systems backlog including deferred
systems revenue was $16.5 million and $20.7  million  as of December 31, 2009 and 2008, respectively.

8

The low level of backlog is representative of the overall  downturn  in the semiconductor equipment
market. We believe it is meaningful to investors  to  include  deferred systems revenue as part of our
backlog. Deferred systems revenue represents revenue that will be recognized in future periods  based
on prior shipments. Our policy is to include in backlog only those system  orders for which  we have
accepted purchase orders and typically are due  to  ship within  six months. Backlog does not include
orders received for our service business (spare  parts, consumables  and  service contracts)  due  to  the
turn rate associated with that business. Generally, orders for services or parts received during the
quarter are performed or shipped within  the same quarter.  All orders are  subject to cancellations or
rescheduling by customers with limited  or no penalties. Due  to  possible changes in  system delivery
schedules, cancellations of orders, and delays  in systems shipments, our backlog at any particular date  is
not necessarily indicative of our actual sales for any  succeeding  period. In addition, our backlog at the
beginning of a quarter typically does not  include  all orders required to achieve our sales objectives for
that quarter and is not a reliable indicator of our future sales.

Employees

As of December 31, 2009, we had 858 employees  and 6  temporary  staff worldwide, of  which 611

work in North America, 185 in Asia  and 68 in Europe. We  consider our relationship  with our
employees to be good. Our employees  are  not  represented by a  labor union and  are not subject to a
collective bargaining agreement. Some  of  our European  locations have formed work councils, which
have certain information and discussion rights under applicable law.

Environmental

We  are subject to environmental laws and  regulations  in the  countries in which we operate that

regulate, among other things: air emissions;  water discharges; and the generation, use, storage,
transportation, handling and disposal of  solid and hazardous  wastes produced  by  our  manufacturing,
research and development and sales activities. As with  other companies engaged in  like businesses,  the
nature of our operations exposes us to  the  risk of  environmental liabilities, claims, penalties and orders.
We  believe, however, that our operations  are in substantial compliance with applicable  environmental
laws and regulations and that there are no pending environmental  matters  that  would have a  material
impact on our business. We are ISO-14001 certified  at our  Beverly,  MA facility.

Executive Officers of the Registrant

Mary G. Puma, 52, has been our President and Chief  Executive Officer since January 2002 and

Chairman since 2005. From May 2000  until January 2002, Ms. Puma  was  our President and Chief
Operating Officer, prior to which she served as a Vice President of Axcelis  from February 1999.  In
1998, she became General Manager and Vice President  of the Implant Systems Division  of  Eaton
Corporation, a global diversified industrial manufacturer. In  May 1996,  she joined Eaton as  General
Manager of the Commercial Controls Division. Prior  to  joining  Eaton,  Ms. Puma spent 15 years in
various marketing and general management  positions  for General Electric Company. Ms. Puma  is a
director  of Nordson Corporation, North Shore Medical  Center and  Semiconductor Equipment and
Materials International (SEMI).

Stephen G. Bassett, 62, has been our Chief Financial Officer since  April 2004  and  Executive  Vice
President, Finance since May 2005, prior  to  which he was Senior  Vice President, Finance since  2004.
Prior to  that, Mr. Bassett had served as interim  Chief Financial Officer  for  Axcelis beginning in  June
2003. From 1999 to 2002, Mr. Bassett served  as Chief  Financial Officer of Ezenia!  Inc., a provider of
real-time voice, video and data collaboration  solutions for corporate  networks  and the  Internet. From
1996 to 1999, Mr. Bassett worked as  an independent  financial  consultant.  From  1981 until 1996,
Mr. Bassett served as an audit partner at  Ernst & Young  LLP, where  he managed auditing services for
a variety of organizations, ranging from multinational  Fortune 500 companies  to  emerging businesses.

9

Kevin J. Brewer, 51, is our Executive Vice President, Manufacturing Operations, a position he has

held since November 2008, prior to which  he  had been Vice President of  Manufacturing Operations
since October 2002 and Director of Operations from 1999  to 2002. Prior to joining Axcelis in 1999,
Mr. Brewer was Director of Operations, Business  Jets at Raytheon Aircraft Company,  a leading
manufacturer of business and special  mission aircraft  owned by  Raytheon Company, a manufacturer of
defense, government and commercial electronics, as well as aircraft.  Prior to that, Mr. Brewer held
various management positions in operations and strategic planning in Raytheon Company’s Electronic
Systems and Missile Systems groups.

Lynnette C. Fallon, 50, has been our General Counsel and corporate  Secretary since 2001 and
Executive Vice President, Human Resources/Legal since May 2005. Prior to that, Ms.  Fallon was Senior
Vice President HR/Legal since 2002, and Senior Vice President  since 2001. Before joining Axcelis,
Ms. Fallon was a partner in the Boston  law firm of Palmer &  Dodge LLP  since 1992, where she was
head of the Business Law Department from 1997 to 2001.

Matthew P. Flynn, 53, is our Executive Vice President, Global Customer Operations, a position he

has held since May 2005, prior to which he  was Vice President Global Customer Operations since
October  2002. Before then, Mr. Flynn  was Director of Sales, Ion Implant and  RTP  systems. Prior to
joining Axcelis in 1996, Mr. Flynn held  executive and management roles  at Cherry Semiconductor,  an
integrated circuit manufacturer, and at Teledyne Inc.,  in its  microelectronics business.

William Bintz, 53, has been our Senior Vice President,  Marketing since  September  2007. Mr. Bintz

joined Axcelis in early 2006 as Director  of  Marketing for curing and cleaning products  and shortly
thereafter became Vice President of Product  Marketing where he  expanded his responsibilities to
include implant products as well. Prior  to  joining Axcelis,  from  2002 Mr. Bintz was Product Director
for Medium Current and High Energy Ion Implant System at Varian Semiconductor Equipment
Associates, Inc. Before that, he was General Manager of the Materials Delivery Products Group at
MKS Instruments, beginning in 1999,  and General Manager of the Thermal Processing Systems
Division at Eaton Corporation (now  Axcelis) beginning in 1995.

Item 1A. Risk Factors.

Some of the matters discussed in this  filing  contain forward-looking statements regarding  future
events that are subject to risks and uncertainties. From time to time, we  may also make other forward-
looking public statements, such as statements concerning our expected future revenue or  earnings or
concerning the prospects for our markets or our product development, projected plans, performance,
order procurement as well as other estimates relating to future operations. Forward-looking statements
may be in reports filed under the Securities Exchange Act of 1934, as  amended (the ‘‘Exchange Act’’),
in registration statements filed under  the  Securities  Act  of 1933, as amended (the ‘‘Securities Act’’), in
press releases or in informal statements  made with the approval of an authorized  executive officer.  The
words or phrases ‘‘will likely result,’’  ‘‘are  expected to,’’ ‘‘will continue,’’ ‘‘is anticipated,’’  ‘‘estimate,’’
‘‘project,’’ or similar expressions are intended to identify ‘‘forward-looking statements’’ within  the
meaning of Section 21E of the Exchange Act and Section  27A  of the Securities Act, as enacted by the
Private Securities Litigation Reform Act  of 1995.

We  wish to caution you not to place undue  reliance on  these forward-looking  statements.  These
statements speak only as of the date  on which they are made and represent management’s expectations
based on information available to them at that  time. The  factors  listed below, as  well as other factors
that we may or may not have currently  identified, could affect our  financial or  other performance and
could cause our actual results for future  periods to differ materially from  opinions or statements
expressed with respect to future periods  or  events in any current statement.

We  will not undertake, and specifically decline, any obligation  to  publicly release revisions  to  these

forward-looking statements to reflect either circumstances after  the date of  the statements or the

10

occurrence of events that may cause us  to  re-evaluate our forward-looking statements,  except as  may be
required by law.

Important factors that could cause our actual  results to differ  materially from those projected in
any forward-looking statements or that may otherwise  be  made by  us or on our behalf and that make
an investment in our securities risky  include, but  are not limited to: our ability to maintain our Nasdaq
listing, the cyclical nature of the semiconductor  industry,  whether  we can keep pace with rapid
technological changes in the semiconductor manufacturing  processes, the highly competitive nature  of
the semiconductor equipment industry,  and quarterly fluctuations in operating  results attributable to
the timing and amount of orders for our  products and services, as well as the other risk factors,
discussed below. If any of those risk  factors  actually occurs, our  business, financial condition and results
of operations could be seriously harmed  and the  trading price of our common  stock could decline.

We may  be unable to obtain needed additional  capital  to finance our operations.

Our capital requirements may vary widely from  quarter to quarter, depending on, among other

things, capital expenditures, fluctuations in our  operating results,  financing  activities, acquisitions and
investments and inventory and receivables  management. We believe that our  existing cash and  cash
equivalents will be sufficient to satisfy  our anticipated  cash requirements through the end  of 2010 and
beyond, but this, of course, depends on the  accuracy  of our assumptions about  levels of  sales and
expenses. A number of factors, including  those described in  these  ‘‘Risk Factors,’’ could prove our
assumption wrong and cause us to require additional capital from external sources. Depending  on
market conditions, future debt or equity  financings may not  be  possible on attractive terms  or at  all. In
addition, future debt or equity financings  could be dilutive  to  the existing holders  of our  common stock.

The general economic crisis may further hurt our business.

Factors such as consumer spending, business investment,  and the volatility and strength  of  the

capital markets all affect the business  and economic environment, and ultimately,  the amount of
profitability of our business. Continuing poor economic conditions may have  an adverse effect on  us
because we are dependent on customer  behavior. Our revenue is likely to  continue to decline in  such
circumstances and our profit margins will continue to erode. In addition, as a result of extreme
prolonged events, such as the current  global credit crisis, we could incur significant  losses.

If semiconductor manufacturers do not make sufficient capital expenditures, our sales and  profitability will be
harmed.

Almost all of our new orders will depend upon demand from semiconductor  manufacturers  who
build or  expand fabrication facilities. When the  rate  of  construction or  expansion of fabrication  facilities
declines, demand for our systems will  decline, reducing our revenue. Revenue decline also hurts  our
profitability because our fixed cost structure and our continued  investments in engineering,  research
and development and marketing necessary to develop new products and  to maintain extensive customer
service and support capabilities limit our  ability to reduce expenses in proportion to declining  sales.

Our financial results may fluctuate significantly.

We  derive most of our revenue from the  sale of a relatively  small number of expensive products to

a small  number of customers. The list prices on  these  products range from  $0.2 million to over
$5.0 million. At our current sales level,  each sale, or  failure  to  make a sale,  has a material effect on us
in a particular quarter. In a given quarter, a number of factors  can adversely  affect our revenue  and
results, including changes in our product mix,  increased fixed expenses  per unit due to reductions  in the
number of products manufactured, and  higher fixed costs due to increased  levels of  research  and
development and expansion of our worldwide sales and marketing organization. Our financial results

11

also fluctuate based on gross profit realized on sales. A variety of factors  may cause  gross profit as a
percentage of revenue to vary, including the  mix and average  selling prices  of  products sold,  costs to
manufacture and customize systems and  warranty  costs. New product  introductions may also  affect our
gross  margins. Fluctuations in our results may have  an adverse effect on the  price of our common
stock.

Our financial results may fall short of anticipated levels; forecasting revenue and profitability is  complex  and
may be inaccurate.

Management may from time to time  provide  financial  forecasts. These forecasts are  based on
assumptions believed to be reasonable when  made of  shipment timing  and contract terms.  However, in
some cases, the final customer terms may  not  have been agreed  and documented  at the time the
forecast is made, so the level of revenue  recognizable in a particular quarter may vary from the
forecast. Our lengthy sales cycle, coupled with customers’  competing capital budget  considerations,
make the timing of customer orders uneven and difficult to predict. In addition, our  backlog at the
beginning of a quarter typically does not  include  all orders required to achieve our sales objectives for
that quarter and is not a reliable indicator of our future sales.  As a result, our  revenue and operating
results for a quarter depend on our shipping  orders  as scheduled during that quarter, receiving
customer acceptance of shipped products during the  quarter, and obtaining new  orders  for products to
be shipped in that same quarter. Any delay in, or cancellation of, scheduled shipments and  customer
acceptances or in shipments from new orders could  materially and adversely  affect our financial results.

Accounting rules addressing revenue  recognition have  added additional  complexity in  forecasting
quarterly revenue  and profitability. Orders for our products usually contain multiple delivery elements
that result in revenue deferral under generally accepted accounting principles. Due to the foregoing
factors, investors should understand that  our actual financial results  for  a quarter may vary significantly
from our forecasts of financial performance  for  that quarter. Failure to meet forecast financial
performance may have an adverse effect  on  the price of  our common stock.

The semiconductor industry is highly cyclical and we  expect that demand for  our  products will regularly
increase and decrease, making it difficult to manage the business  and potentially causing harm  to our sales
and profitability.

The semiconductor business is highly cyclical, experiencing upturns when the demand for our
products is high and downturns when our customers  are not  investing in new or  expanded  fabrication
facilities. From time to time, inventory  buildups in  the semiconductor industry, resulting  in part from
periodic downturns, produce an oversupply of semiconductors. This will cause semiconductor
manufacturers to revise capital spending  plans, resulting in reduced demand for capital equipment such
as our products. If an oversupply is not  reduced by  increasing demand from  the various electronics
industries that use semiconductors, which  we cannot  accurately  predict, our  sales  and profitability  will
be harmed. Our revenue can vary significantly  from one point in  the cycle  to  another,  making it
difficult to manage the business, both when  revenue is  increasing and when it  is decreasing. In addition,
a substantial portion of our operating expenses are fixed and do not fluctuate with changes in  volume.
Significant decreases in revenue can  therefore have a  disproportionate  effect  on profitability.

If we fail to develop and introduce reliable new or enhanced products and services that meet the  needs  of
semiconductor manufacturers, our results will suffer.

Rapid  technological changes in semiconductor manufacturing processes require  us  to  respond
quickly to changing customer requirements. Our future success will depend in part upon  our  ability  to
develop, manufacture and successfully  introduce  new systems and product  lines with improved
capabilities and to continue to enhance existing products, including  products that process 300
millimeter wafers using a single wafer platform. This  will  depend  upon  a  variety  of  factors, including

12

new product selection, timely and efficient completion  of product design and development and of
manufacturing and assembly processes, product  performance in the field and effective sales and
marketing. In particular:

(cid:127) We must develop the technical specifications of competitive new systems, or enhancements to
our  existing systems, and manufacture and ship these  systems  or  enhancements in  volume in  a
timely manner.

(cid:127) We will need to accurately predict  the schedule on  which our customers  will be ready to

transition to new products, in order to accurately forecast  demand  for new products  while
managing the transition from older products.

(cid:127) We will need to effectively manage product reliability or quality problems that often exist  with

new systems, in order to avoid reduced orders, higher  manufacturing costs, delays  in acceptance
and payment and additional service and warranty expenses.

(cid:127) Our new products must be accepted in  the marketplace.

Our failure to meet any of these requirements will have a  material  adverse effect  on our operating

results and profitability.

The success of our high current implant  system is very important to our prospects.

The 300 millimeter high current (high dose) market segment of ion implant is a substantial portion

of the total market opportunity available  to Axcelis. As a  result, our future success is particularly
dependent on our ability to successfully gain  market  share with our  single wafer ion implant system, the
Optima HDx. We were late to market  with the  Optima HD  system, so we are  competing  against
established competitive offerings for the high current 300 millimeter  ion  implant market. Our  ability  to
gain market share with the Optima HDx  is dependent  on the factors  discussed above. If we are unable
to do so, our financial condition and  results  will  suffer.

If we fail to compete successfully in the  highly  competitive semiconductor  equipment industry,  our sales and
profitability will decline.

The market for semiconductor manufacturing equipment is highly  competitive and includes
companies with substantially greater financial, engineering, manufacturing, marketing and customer
service and support resources than we have that may  be  better positioned to compete successfully in
the industry. In addition, there are smaller, emerging  semiconductor equipment companies  that  provide
innovative systems with technology that may have performance advantages over  our  systems. We expect
our  competitors to continue to improve  the  design and  performance of their existing  products and
processes and to introduce new products and processes with  improved price  and performance
characteristics. If we are unable to improve  or introduce competing  products when demanded by the
markets, our business will be harmed.  In  addition, if competitors enter into strategic relationships with
leading semiconductor manufacturers  covering products  similar to those sold or being developed by us,
our  ability to sell products to those manufacturers  may  be adversely  affected. Finally, if we must lower
prices to remain competitive without commensurate cost  of  goods savings, our  gross margins  and
profitability will be adversely affected.

We have  been dependent on sales to a limited number of large customers; the loss  of any  of  these customers or
any reduction in orders from them could  materially affect our sales.

Historically, we have sold a significant portion of our products and services to a  limited number of

fabricators of semiconductor products. For  example, in 2009, our top  ten customers  accounted for
56.6% of our net sales. None of our  customers has entered into a long-term agreement requiring it  to
purchase our products. Although the composition of the group comprising our largest customers has

13

varied from year to year, the loss of a significant customer or  any  reduction or delays in orders from
any significant customer could adversely affect us. The  ongoing consolidation of semiconductor
manufacturers may also increase the  harmful effect of losing  one or more significant customers.

Axcelis is  subject to the risks of operating internationally and we derive a substantial  portion of our  revenue
from  outside the United States, especially from Asia.

We  are substantially dependent on sales of our products and services to customers outside the

United States. International sales, including export sales  from  our U.S. manufacturing facilities to
non-U.S.  customers and sales by our  non-U.S. subsidiaries  and branches,  accounted for 62.8% of  total
revenue in 2009, 64.7% in 2008, and 67.0% in 2007.  System shipments to Asian  customers  represented
76% of total shipment dollars in 2009 in comparison  to  50% of  total  shipment dollars  in 2008. We
anticipate that international sales will continue to account  for a significant portion of our revenue.
Because of our dependence upon international sales,  our results  and prospects may be adversely
affected by a number of factors, including:

(cid:127) unexpected changes in laws or regulations resulting  in more burdensome governmental controls,

tariffs,  restrictions, embargoes or export  license requirements;

(cid:127) difficulties in obtaining required export licenses;

(cid:127) volatility in currency exchange rates;

(cid:127) political and economic instability, particularly in  Asia;

(cid:127) difficulties in accounts receivable collections;

(cid:127) extended payment terms beyond those customarily  offered in the  United States;

(cid:127) difficulties in managing distributors or representatives outside the United States;

(cid:127) difficulties in staffing and managing  foreign subsidiary and branch  operations; and

(cid:127) potentially adverse tax consequences.

We may  not be able to maintain and expand our  business if  we  are  not  able to hire,  retain and  integrate
qualified personnel.

Our business depends on our ability to attract  and  retain qualified, experienced  employees. There

is substantial competition for experienced engineering, technical, financial, sales and marketing
personnel in our industry. In particular, we must attract and retain  highly skilled design and  process
engineers. Competition for such personnel  is intense, particularly in the  Boston metropolitan area,  as
well as in other locations around the  world. If  we are  unable to retain  our  existing key personnel, or
attract and retain additional qualified personnel,  we may  from  time to time experience levels  of  staffing
inadequate to develop, manufacture  and market our products and perform  services for  our customers.
As a result, our growth could be limited or we could fail  to meet our delivery  commitments or
experience deterioration in service levels or decreased customer satisfaction, all of  which could
adversely affect our financial results.

Our dependence upon a limited number  of  suppliers for many components and sub-assemblies  could result in
increased costs or delays in the manufacture and sale of our products.

We  rely to a substantial extent on outside vendors to manufacture many of the  components and
sub-assemblies of our products. We obtain many of these components and sub-assemblies from either a
sole source or a limited group of suppliers.  Accordingly, we  may be unable to obtain an adequate
supply of  required components on a  timely  basis, on  price and  other terms acceptable to us, or at all.

14

In addition, we often quote prices to our customers and  accept customer orders for our products

before purchasing components and sub-assemblies from our suppliers.  If our suppliers increase the cost
of components or sub-assemblies, we  may not have  alternative sources of supply and  may not be able
to raise the price of our products to  cover all or part of the increased cost  of  components.

The manufacture of some of these components and sub-assemblies is an extremely complex

process and requires long lead times.  As  a result, we  have in the past and may in  the future  experience
delays or shortages. If we are unable to obtain adequate and  timely  deliveries of our required
components or sub-assemblies, we may  have to seek  alternative sources of supply or manufacture these
components internally. This could delay  our ability  to  manufacture or to ship our systems  on a timely
basis, causing us to lose sales, incur additional costs, delay new product  introductions  and suffer  harm
to our reputation.

Our international operations involve currency risk.

Substantially all of our sales are billed in U.S. dollars, thereby reducing the impact of  fluctuations
in foreign exchange rates on our results. Operating margins  of  certain foreign operations can  fluctuate
with changes in foreign exchange rates  to  the extent revenue is billed in U.S. dollars  and operating
expenses are incurred in the local functional currency.  During the  year ended December  31, 2009,
approximately 37% of our revenue was derived from foreign operations with  this inherent risk.  In
addition, at December 31, 2009, our operations outside of the  United States accounted for
approximately 39% of our total assets,  the majority  of which was denominated  in currencies other than
the U.S.  dollar.

Our stock price has been volatile and you could  lose the  value of your investment.

Our stock price has been volatile and  has fluctuated significantly to date.  The trading price  of  our
stock is likely to continue to be highly volatile  and  subject to  wide fluctuations. Your investment  in our
stock could lose value. Some of the factors that could significantly  affect  the market  price of our stock
include:

(cid:127) actual or anticipated variations in results;

(cid:127) analyst  reports or recommendations;

(cid:127) changes in interest rates; and

(cid:127) other events and factors, many of which are  beyond our control.

The stock market in general has experienced  extreme price  fluctuations.

Our proprietary technology may be vulnerable to  efforts  by competitors to challenge or design  around,
potentially reducing our market share.

We  rely on a combination of patents, copyrights, trademark and trade  secret laws, non-disclosure
agreements and other intellectual property protection methods to protect our proprietary technology.
Despite our efforts to protect our intellectual property, our competitors may be able to legitimately
ascertain the non-patented proprietary technology  embedded in our  systems. If this occurs, we may  not
be able to prevent their use of this technology.  Our means of protecting  our  proprietary rights may not
be adequate and our patents may not  be  sufficiently  broad to prevent others  from using technology that
is similar to or the same as our technology. In addition,  patents issued to us have  been, or might  be
challenged, and might be invalidated or  circumvented and  any rights granted under  our patents  may
not provide adequate protection to us. Our  competitors  may  independently develop similar technology,
duplicate features  of our products or  design around  patents that may be issued  to  us. As a  result of
these threats to our proprietary technology,  we may have to resort to costly litigation to enforce or

15

defend  our intellectual property rights.  Finally, all patents expire after  a  period  of  time (in the  U.S.,
patents expire 20 years from the date  of  filing  of  the patent  application). Our market share could be
negatively impacted by the expiration  of  a patent which  had created a barrier for our competitors.

Axcelis also has agreements with third parties  for licensing of patented or proprietary  technology
with Axcelis as the licensor or the licensee.  Termination  of  license agreements  could  have an adverse
impact on our financial performance or  ability to ship  products  with existing configurations.

We (or customers that we indemnify) might face  intellectual  property infringement claims or patent disputes
that may be costly to resolve and, if resolved against us, could be very costly to  us and prevent  us from
making and selling our systems.

From time to time, claims and proceedings have been  or may  be  asserted  against us relative to
patent validity or infringement matters.  We  typically agree to  indemnify our customers from liability to
third parties for intellectual property  infringement  arising  from the use  of  our products in  their
intended manner. Therefore, we occasionally  receive notification from  customers who  believe that we
owe them indemnification or other obligations related to infringement claims made  against the
customers by third parties. Our involvement in any patent dispute or other intellectual property dispute
or action to  protect trade secrets, even if the  claims  are without  merit, could be very expensive  to
defend  and could divert the attention  of our management. Adverse  determinations  in any litigation
could subject us to significant liabilities to third parties,  require us  to  seek  costly  licenses from  third
parties and prevent us from manufacturing and selling  our systems. In addition, infringement
indemnification clauses in system sale agreements may require us to take other actions  or require us to
provide certain remedies to customers  who are exposed to indemnified liabilities.  Any  of  these
situations could have a material adverse effect on our  business results.

If operations were disrupted at Axcelis’ primary manufacturing facility  it would  have  a negative impact on our
business.

We  have one primary manufacturing  facility, located in Massachusetts. Its operations could be

subject to disruption for a variety of reasons, including, but not limited to natural  disasters, work
stoppages, operational facility constraints  and  terrorism.  Such disruption could cause delays in
shipments of products to our customers  and could result in cancellation of orders or  loss of  customers,
which  could seriously harm our business.

Item 1B. Unresolved Staff Comments.

None.

Item 2. Properties.

We  own one property and lease 44 properties, of which 14  are located in  the United  States  and
the remainder are located in Asia and  Europe, including offices in  Taiwan, Singapore, South Korea,
China, Malaysia, Italy, and Germany.

16

Our principal facilities are listed below:

Facility  Location

Principal Use

Beverly, Massachusetts Manufacturing, research and development, sales/marketing,
customer support, advanced process development, product
demonstration, customer-training center  and corporate
headquarters.

Square Footage
(Owned Leased)

417,000
(owned)

Rockville, Maryland

Research and development,  marketing and customer
support.

22,000
(leased)

Although we are currently operating significantly  below normal capacity as a result of the

continuing downturn in the industry, we believe that there  is no material long-term, excess capacity  in
our  manufacturing facilities, although utilization is subject  to change  based on  customer demand.  We
believe that our manufacturing facilities  and equipment generally are well maintained, in good
operating condition, suitable for our  purposes, and  adequate  for our  present  operations.  Our Beverly,
Massachusetts facility is ISO 9001 and ISO 14001 certified and all other locations are ISO 9001
certified.

Item 3. Legal Proceedings.

The Company is not presently a party to any litigation that it  believes  might have a  material
adverse effect on its business operations.  The Company is, from time to time, a party  to  litigation  that
arises in  the normal course of its business operations.

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

None.

PART II

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

of Equity Securities.

Our common stock trades on the Nasdaq Global Select Market under the symbol ACLS.  The
following table sets forth the high and  low sale  prices as reported on the Nasdaq Global Select Market
during each of the quarters for the two  most  recent years. As of  March 15,  2010, we  had approximately
5,485 stockholders of record. We have  not paid any cash dividends in  the past five years and do not
anticipate paying cash dividends in the  future.

Common Stock Price

High

Low

2008
First Quarter
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Second Quarter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Third Quarter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Fourth Quarter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2009
First Quarter
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Second Quarter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Third Quarter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Fourth Quarter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$5.79
$6.04
$5.35
$1.73

$0.70
$0.66
$1.29
$1.78

$3.70
$4.63
$1.25
$0.36

$0.17
$0.32
$0.32
$0.75

17

Item 6. Selected Financial Data.

The following selected consolidated statements of operations  data for each of the three years
ended December 31, 2009, 2008, and  2007 and the  consolidated balance sheet data as of December 31,
2009 and 2008 have been derived from  the  audited consolidated  financial statements contained in
Item 15 of Part IV of this Form 10-K.  The  selected  consolidated balance sheet data as of  December 31,
2007 and 2006, and the statement of operations  data for  the years ended  December 31, 2006 and 2005,
has been derived from the audited financial statements contained  in our Form 10-K filed on March 17,
2008. The consolidated balance sheet  data  as of December 31, 2005 has  been derived  from the audited
financial statements contained in our Form 10-K  filed  on March 14,  2006.

The historical financial information set forth below may not  be  indicative of our future

performance and should be read together with ‘‘Management’s Discussion  and Analysis of  Financial
Condition and Results of Operations’’ and  our  historical consolidated financial statements and notes  to
those statements included in Item 7  of  Part  II and Item 15  of  Part IV, respectively,  of this  Form 10-K.

Consolidated statements of operations data:
Revenue . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Gross profit . . . . . . . . . . . . . . . . . . . . . . . . .
Equity income (loss) of SEN . . . . . . . . . . . . .
Income (loss) before Income taxes . . . . . . . . .
Net income (loss) . . . . . . . . . . . . . . . . . . . . .
Net income (loss) per share:
Basic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Diluted . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Shares used in computing basic and diluted

per  share amounts:

Years ended December 31,

2009

2008

2007

2006

2005

(In thousands, except per share amounts)

$133,022
28,064
(3,238)
(76,603)
(77,468)

$ 250,214
62,615
(3,667)
(195,803)
(196,664)

$404,800
152,861
10,416
(11,808)
(11,398)

$461,717
191,514
19,266
42,783
40,770

$372,540
154,431
15,751
(1,982)
(3,855)

$
$

(0.75) $
(0.75) $

(1.91) $
(1.91) $

(0.11) $
(0.11) $

0.40
0.40

$
$

(0.04)
(0.04)

Basic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Diluted . . . . . . . . . . . . . . . . . . . . . . . . . . . .

103,586
103,586

102,739
102,739

101,891
101,891

101,058
101,361

100,301
100,301

Consolidated balance sheet data:
Cash and cash equivalents . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . .
Working capital
Total assets . . . . . . . . . . . . . . . . . . . . . . . . . .
Long-term liabilities . . . . . . . . . . . . . . . . . . .
Stockholders’ equity . . . . . . . . . . . . . . . . . . .

$ 45,020
163,849
250,603
4,447
216,399

$ 37,694
111,182
455,181
5,808
319,377

$ 83,877
284,679
669,929
89,920
486,006

$140,451
284,910
753,993
86,290
447,562

$ 71,417
301,143
661,443
141,176
426,041

18

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

Certain statements in ‘‘Management’s Discussion and Analysis  of Financial Condition  and Results
of Operations’’ are forward-looking statements that involve risks  and uncertainties. Words  such as  may,
will, should, would, anticipates, expects, intends, plans, believes, seeks, estimates  and similar  expressions
identify such forward-looking statements.  The forward-looking statements contained  herein  are based
on current expectations and entail various risks and  uncertainties that could cause actual results to
differ  materially from those expressed  in  such forward-looking statements. Factors  that  might cause
such a difference include, among other things,  those set  forth under ‘‘Liquidity and Capital Resources’’
and ‘‘Risk Factors’’ and others discussed  elsewhere in this Form 10-K. Readers are cautioned  not  to
place undue reliance on these forward-looking statements, which  reflect management’s analysis only as
of the date hereof. We assume no obligation to update  these  forward-looking statements  to  reflect
actual results or changes in factors or assumptions  affecting forward-looking statements,  except as  may
be required by law.

Overview

The semiconductor capital equipment industry  is subject  to significant  cyclical swings  in capital

spending by semiconductor manufacturers. Capital spending is influenced  by  demand for
semiconductors and the products using them, the utilization rate and capacity of existing  semiconductor
manufacturing facilities and changes  in semiconductor technology, all of  which are outside of our
control. As a result, our revenue and gross  margins, to the extent affected by increases or  decreases in
volume, could fluctuate from year to  year and period to period. The industry experienced a downturn
beginning in the second half of 2007  which extended through 2009, although signs  of  improvement
began during the fourth quarter of 2009.  Our gross margins are also affected by the introduction of
new products. We typically become more  efficient in manufacturing  products as  they mature. Our
expense base is largely fixed and does not vary significantly with changes  in volume.  Therefore,  we
could experience fluctuations in operating  results and cash flows depending on  our revenue as driven
by the level of capital expenditures by  semiconductor manufacturers.

The sizable expense of building, upgrading  or expanding a semiconductor fabrication facility  is

increasingly causing semiconductor companies to contract with foundries to  manufacture their
semiconductors. In addition, consolidation and partnering within the semiconductor manufacturing
industry is increasing. We expect these trends to continue to reduce the  number of  our potential
customers. This growing concentration of Axcelis’ customers may increase competitive pricing as higher
percentages of our total revenue are tied  to the buying decisions of  a particular customer or a small
number of customers.

In 2009, 2008, and 2007, we incurred net  losses.  Beginning in 2004, most customers shifted  from

multi wafer tools to single wafer tools  for high current  ion implant applications. Because  we were late
to market with a single wafer high current product, we experienced a significant loss  of market  share.
We  introduced our single wafer Optima HD (for high current applications)  product in  2006 and have
gained traction with this tool at a number of customers.

Although we believe that we have competitive products,  challenging market conditions  have
severely limited our ability to increase  sales and  market  share. Additionally,  in concert with the  market
uncertainty resulting from the recent credit  crisis, we believe that  the economic downturn which is
characterized by higher unemployment, lower corporate earnings, lower business  investment and  lower
consumer spending, has severely impacted many  technology manufacturers and  has significantly lowered
the demand for our products. The Company believes that a combination of these factors accounts for
the difference between our stock trading  price and our book  value.

As described in ‘‘Business—Sale of Investment in SEN,’’ on March 30, 2009,  the Company sold  all

of the Company’s common shares in  SEN to SHI, in exchange for  a cash payment of  13 billion Yen,

19

which  resulted in proceeds of approximately $132.8  million before advisor fees and other expenses of
$10.6 million. The sale price was determined through  an arm’s length negotiation. This transaction
terminated all prior agreements among  the three parties  relating to the SEN joint venture.  In  addition,
the arbitration with SEN initiated by Axcelis in Tokyo, Japan was dismissed.

In connection with the sale of its investment  in SEN, on  March  30, 2009, the  Company and SEN

entered into a cross License Agreement  pursuant to which the  parties may use certain technical
information on a non-exclusive, perpetual, royalty-free, worldwide  basis, provided that the Company
and SEN received sole exclusive licenses  for 4 years in the U.S. and  Japan, respectively. The sale of the
Company’s investment in SEN resulted  in a  gain of approximately $1.1  million.  This gain  includes net
proceeds of $122.2 million (after payment  of advisor fees and other costs of $10.6 million) and
cumulative foreign translation gain of  $23.5 million, previously recorded  in other comprehensive
income, reduced by the carrying value of the investment on the  date of sale of $144.6  million.  The  gain
from sale of the Company’s investment in SEN is recorded in other income.  A portion  of  the proceeds
of the sale were used to pay off, in full,  the amounts due to the holder of the  Company’s 4.25%
Convertible Senior Subordinated Notes.

Axcelis’ liquidity is affected by many  factors.  Some  of  these factors are based  on normal operations
of the business, including sale of Optima products in inventory,  and  others  relate to the uncertainties of
global  economies, including the availability  of credit, and the state of the semiconductor equipment
industry. Although our cash requirements fluctuate based on the  timing and  extent of these factors,
based on our current market, revenue and expense  forecast  we believe that  our existing cash  and cash
equivalents will be sufficient to satisfy  our anticipated  cash requirements in the short and long-term.

Operating results for the years presented are not  necessarily indicative of the results  that  may be

expected for future interim periods or years as a  whole.

Critical Accounting Estimates

Management’s discussion and analysis of our financial  condition and results  of  operations  are
based upon Axcelis’ consolidated financial  statements,  which have been  prepared  in accordance with
accounting principles generally accepted  in the United States. 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. On an
on-going basis, we evaluate our estimates, including those related to revenue  recognition, income taxes,
accounts receivable, inventory and warranty obligations. Management’s estimates are based  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 accounting policies are critical in the portrayal of our financial condition

and results of operations and require management’s most  significant judgments and  estimates in  the
preparation of our consolidated financial statements.

Revenue Recognition

Our revenue recognition policy involves  significant judgment by  management. As  described below,

we consider a broad array of facts and circumstances  in determining when  to  recognize revenue,
including contractual obligations to the  customer, the  complexity of the  customer’s  post delivery
acceptance provisions, payment history, customer creditworthiness  and the installation process.  In  the
future, if the post delivery acceptance provisions and installation process become  more complex or
result in a materially lower rate of acceptance, we may have to revise  our revenue recognition policy,
which  could delay the timing of revenue recognition.

20

Axcelis’ revenue transactions include sales  of products  under  multiple element arrangements.

Revenue under these arrangements is allocated to each  element,  except  systems, based upon its
estimated fair market value. The amount  of revenue  allocated to systems is calculated  on a residual
method. Under this method, the total value of the  arrangement  is allocated first to the undelivered
elements, with the residual amount being allocated to product revenue.

The value of the undelivered elements  includes (a)  the greater of (i)  the fair value of the

installation or (ii) the portion of the  sales price  that will not be received until  the installation is
completed (the ‘‘retention’’) plus (b)  the fair  value of  all other  undelivered elements.  The amount
allocated to installation is based upon the fair value  of  the service performed, including labor, which is
based upon the estimated time to complete  the installation at hourly rates, and material components.
The fair value of all other undelivered  elements is  based upon the  price charged when these  elements
are sold  separately. Product revenue for products which  have demonstrated market  acceptance (legacy
products), is generally recognized upon  shipment provided title and risk of loss has passed to the
customer, evidence of an arrangement  exists,  prices are  contractually  fixed  or determinable,  collection is
reasonably assured through historical  collection  results and  regular credit evaluations, and there are  no
uncertainties regarding customer acceptance. Revenue from installation services is recognized  at the
time formal acceptance is received from the customer  or, for certain  customers,  when both the  formal
acceptance and retention payment have been  received. Revenue for other elements is recognized at the
time products are shipped or the related  services  are performed.

We  generally recognize systems revenue for products  which have demonstrated  market acceptance

(legacy products), at the time of shipment because the  customer’s post-delivery acceptance provisions
and installation process have been established to be routine, commercially inconsequential and
perfunctory. The majority of Axcelis’  systems are  designed and tailored  to  meet the customer’s
specifications, as outlined in the contract between the customer and  Axcelis, which may  be  the Axcelis
standard specification. To ensure that the  customer’s specifications are satisfied, many customers
request that new systems be tested at  Axcelis’ facilities prior to shipment, normally with  the customer
present, under conditions that substantially replicate the  customer’s production  environment and the
customer’s criteria are confirmed to have  been met.  Customers of mature products generally do not
require pre-shipment testing. We believe  the risk of failure  to  complete a system installation is remote.
Should an installation not be completed successfully, the contractual  provisions  do not provide for
forfeiture, refund or other purchase price concession  beyond those  prescribed by the provisions of the
Uniform Commercial Code applicable  generally  to  such transactions.

For initial shipments of systems with new technologies  or in the small number  of  instances where

Axcelis is unsure of meeting the customer’s  specifications or  obtaining customer  acceptance  upon
shipment of the system, Axcelis will defer  the recognition of systems revenue  and related costs  until
written customer acceptance of the system is obtained. This deferral period is generally  within twelve
months of shipment.

Revenue related to maintenance and service contracts  is recognized ratably over  the duration of

the contracts, or based on parts usage,  where appropriate. Revenue related to service hours is
recognized when the services are performed.

Royalty revenue is primarily earned under  the terms of  our license agreement with  SEN.  Royalty

revenue is recorded at the time SEN  notifies the  Company that royalties have  been earned.

Impairment of Long-Lived Assets

We  record impairment losses on long-lived  assets when events and circumstances indicate that

long-lived assets might not be recoverable. Recoverability is measured  by  a comparison  of the assets’
carrying  amount to their expected future  undiscounted net cash  flows. If such  assets are considered to

21

be impaired, the impairment is measured  based on  the amount by  which the carrying  value exceeds its
fair value.

During  the fourth quarter of 2008, we  experienced a sustained  market  capitalization below  book

value, as well as a significant decline in  our  business that led us to revise our  short-term financial
forecasts. As a result, we recorded a total intangible and long-lived asset  impairment charge  at
December 31, 2008 of $46.9 million.  This  charge  consisted of intangibles of $8.3  million,  certain  other
assets of $21.1 million and property,  plant and  equipment of $17.5 million. During  2009, we  continued
to experience events and circumstances  which indicated that a  further  impairment  of  long-lived assets
may have occurred. The significant decline in our stock  price  continued  through  most of 2009, and  we
continued to maintain a market capitalization significantly below  book value. In addition, the estimated
future total market for our products, which was significantly revised  downward  in the fourth quarter of
2008, showed only modest signs of recovery  as of December  31, 2009. However, recent industry market
forecasts anticipate greater recovery in 2010.

Accordingly, as of December 31, 2009,  we performed an analysis  comparing undiscounted cash

flows estimated to be generated by the long-lived assets  to the carrying amounts of those assets. The
estimates of future operating results  and cash flows are derived  from our  updated long-term  financial
forecast. This updated long-term forecast  represents  the best estimate  that  we have at this time  and we
believe that its underlying assumptions are reasonable, based primarily  on current product performance
and customer acceptance. This forecast relies primarily  on  market  assumptions and market share  we
expect to achieve. As of December 31,  2009, our analysis indicated that the carrying amounts for
long-lived assets are expected to be recovered. As  such, we  did not  record an impairment  charge for
the year ended December 31, 2009. However, actual performance could  be materially different from
our  current forecasts, which could impact future estimates  of undiscounted  cash flows and may result in
the impairment of the carrying amount  of the long-lived assets  in the future. This  could  be  caused by
strategic decisions made in response  to  economic and competitive conditions, the  impact  of  the
economic environment on our customer  base, or a material adverse change  in our relationships with
significant customers. Accordingly we will continue to perform this analysis no  less  than quarterly  for
the foreseeable future.

Accounts  Receivable—Allowance for Doubtful  Accounts

We  record an allowance for doubtful accounts  for estimated  losses resulting  from the inability of

our  customers to make required payments. If  the financial condition of our customers were  to
deteriorate, resulting in an impairment  of their ability  to  make payments,  additional allowances may be
necessary.

Inventory—Allowance for Excess and Obsolescence

We  record an allowance for estimated excess and obsolete inventory.  The allowance  is determined

using management’s assumptions of materials usage,  based on estimates  of forecasted and  historical
demand and market conditions. If actual  market conditions  become less favorable than those projected
by management, additional inventory write-downs  may  be  required.

Although we make every effort to ensure  the accuracy of our  forecasts or product  demand and

pricing assumptions, any significant unanticipated changes in demand,  pricing, or  technical
developments would significantly impact the value of our inventory and our  reported operating results.
In the future, if we find that estimates  are too  optimistic and determine that inventory needs to be
written down, the Company will recognize such  costs in our  cost of revenue at the time of such
determination. Conversely, if we find our  estimates  are too pessimistic and we subsequently  sell product
that has previously been written down, our gross margin in  that period will be favorably impacted.

22

Product Warranty

We  offer a one to three year product warranty, the  terms and conditions of  which vary depending

upon the product sold. For all systems  sold, we  accrue  a liability  for the  estimated  cost of standard
warranty at the time of system shipment and  defer the portion of systems revenue attributable to the
fair value of non-standard warranty. Costs  for  non-standard warranty are  expensed as  incurred. Factors
that affect our warranty liability include the number of installed  units,  historical and  anticipated
product  failure rates, material usage  and service labor  costs.  We periodically assess the  adequacy of  our
recorded  liability and adjust the amount  as  necessary.

Results of Operations

The following table sets forth our results of operations  as a percentage of total revenue  for the

periods indicated:

Revenue:

Years Ended December 31,

2009

2008

2007

Product . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Royalties, primarily from SEN . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

74.2%
25.5
0.3

77.6%
20.7
1.7

84.9%
13.6
1.5

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

100.0

100.0

100.0

Cost of revenue:

Product . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Services . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Total cost of revenue . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Gross profit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating expenses:

Research and development . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Sales and marketing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
General and administrative . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Impairment of goodwill . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Impairment of intangibles and long lived assets
. . . . . . . . . . . . . . . .
Amortization of intangible assets . . . . . . . . . . . . . . . . . . . . . . . . . . .
Restructuring charges . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Total operating expenses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Loss from operations: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other income (expense):

Gain on sale of SEN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Equity income (loss) of SEN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Interest income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Interest expense . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other, net

Total other income (expense) . . . . . . . . . . . . . . . . . . . . . . . . . . . .

63.3
15.6

78.9

21.1

24.6
19.0
25.6
—
—
—
4.2

73.4

64.5
10.5

75.0

25.0

25.3
17.8
17.2
16.8
18.8
1.1
2.7

99.7

53.6
8.6

62.2

37.8

17.8
12.3
10.3
1.2
—
0.7
0.6

42.9

(52.3)

(74.7)

(5.1)

0.8
(2.4)
0.1
(1.3)
(2.6)

(5.4)

—
(1.5)
0.6
(2.6)
(0.1)

(3.6)

—
2.6
1.2
(1.6)
—

2.2

(2.9)
(0.1)

Loss before income taxes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Provision for/(benefit) from income taxes . . . . . . . . . . . . . . . . . . . . . . .

(57.7)
0.7

(78.3)
0.3

Net loss . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

(58.4)% (78.6)% (2.8)%

23

Year ended December 31, 2009 in comparison to the year ended December 31, 2008

Revenue

Revenue declined significantly in 2009 compared  to  2008 due  to  the continuing depressed

semiconductor equipment market. Based on current  industry projections  we expect revenue, from  both
system sales and our aftermarket business, to improve in 2010.

Product

Product revenue, which includes systems sales, sales of spare  parts and product upgrades, was
$98.7 million or 74.2% of revenue in 2009, compared with $194.3  million,  or 77.6% of revenue in 2008.
The decline in product revenue in 2008 and  2009 was attributable to a weakening semiconductor
market and a related decrease in capital spending by  semiconductor manufacturers. In addition, a
decrease in 200mm manufacturing capacity (a portion of which relates  to the  overall  decline  in the
semiconductor capital equipment market) decreased revenue from system sales by $95.6 million for
2009.

Approximately 25.0% of systems revenue in 2009  was from  sales of  200mm products and  75.0%

was from sales of 300mm products, compared with  41.0% and 59.0%  for sales of 200mm products  and
300mm products in 2008, respectively.

A portion of our revenue from system  sales  is deferred until installation  and other services  related
to future deliverables are performed. The  total  amount of deferred revenue at  December 31,  2009 and
2008 was $5.7 million and $14.4 million, respectively.  The  decline was mainly  due  to  the decrease in
overall systems revenue in 2009.

Service

Service revenue, which includes the labor  component  of maintenance and service contracts  and
fees for service hours provided by on-site service personnel, was $33.9 million, or 25.5% of  revenue for
2009, compared with $51.9 million, or  20.7% of  revenue, for  2008. The decline was due to a  continuing
decline  in overall market conditions and low capacity utilization at  customers’  manufacturing facilities.
Although service revenue should increase  with the  expansion of the installed base of systems,  it can
fluctuate from period to period based on  capacity utilization at customers’ manufacturing facilities,
which  affects the need for our services.

Royalties

Royalty revenue was $0.4 million or  0.3% of  revenue for 2009, compared  with $4.1 million, or
1.7% of revenue for 2008. Royalties were  earned primarily  under our prior license agreement with
SEN. As a result of the sale of our investment in  SEN,  SEN has had no further obligation  to  pay
royalties to us since March 30, 2009.

Ion Implant

Included in total revenue of $133.0 million in 2009 is revenue  from  sales  of ion implantation

products and service of $110.9 million,  or 83.4%  of total revenue, compared with $204.9  million,  or
81.9%, of total revenue in 2008. The  decline  was due to the  factors discussed above. Annual revenue
from the sale of ion implantation products and  service typically averages from 70%  to  80% of total
revenue.

24

Aftermarket

The Company’s product revenue includes sales of spare parts and product upgrades as  well as
complete systems. We refer to the business of selling spare parts  and product upgrades, combined with
the sale of maintenance labor and service contracts and service hours, as the  ‘‘aftermarket’’ business.
Included in total revenue of $133.0 million in 2009 is revenue  from  our aftermarket  business  of
$98.2 million, compared to $143.0 million for 2008. Aftermarket revenue generally increases with
expansion of the installed base of systems but can  fluctuate from period to period  based on  capacity
utilization at customers’ manufacturing  facilities which  affects the sale of  spare parts and  demand for
equipment service. After hitting bottom in the first quarter of 2009, industry utilization  has increased
every quarter since then. This has resulted  in successive improvements in aftermarket revenue each
quarter, a trend that is expected to continue  into  2010.

Gross  Profit

Product

Gross profit from product revenue was 14.7%  for the  twelve months ended December 31, 2009,

compared to 17.0% for the twelve months ended December 31, 2008. The decrease  resulted from
significantly lower systems sales volume  during  the twelve months ended December 31, 2009, and  the
related under absorption of manufacturing overhead which reduced  gross margins by 30.7%.  This was
offset by a 12.2% increase in gross margin resulting from the favorable impact  of an increased mix of
parts and upgrade revenue at higher  margins and 16.2% attributable to a lower provision for excess
inventory.

Service

Gross profit from service revenue was 38.8% for the twelve  months ended December 31,  2009,
compared to 49.2% for the twelve months ended December 31, 2008. The decrease  in gross profit is
attributable to significantly lower revenue.

Operating Expenses

In response to continuing weak market conditions in 2009 the Company took  several actions,

including reduction in headcount, to reduce operating expenses. The aggregate  of  research  and
development, sales and marketing, and  general  and administrative  expense reduction in 2009  compared
to 2008 was $58.9 million.

Research and Development

Research and development expense was $32.7 million in  2009,  a  decrease of $30.6  million,  or
48.3%, compared with $63.3 million  in  2008. The  decrease was primarily due  to  substantial completion
of Optima and Integra platform development in  2008, which resulted in decreased payroll  costs
($12.4 million), decreased professional  fee  expenses ($3.2 million), decreased project material costs
($3.9 million), decreased development  asset amortization and depreciation  costs ($8.9 million)  and
decreased other miscellaneous expenses  ($2.2  million).

Research and development expense was attributable to the following activities for  2009: 49%  for

new product development, 35% for improvement  of  existing  products, and 16%  for product testing.

Sales and Marketing

Sales and marketing expense was $25.2 million in 2009, a decrease of $19.4  million, or  43.5%,
compared with $44.6 million in 2008.  The decrease  was driven primarily by decreased  payroll  costs
($9.5 million), decreased professional  services  ($4.0  million), decreased  supplies and marketing  costs

25

($1.7 million), decreased travel costs  ($2.3 million), decreased freight  costs ($1.1 million) and  decreased
other miscellaneous costs ($0.8 million).

General and Administrative

General and administrative expense was $34.1  million in 2009,  a decrease of $9.0 million,  or 20.8%

compared with $43.1 million in 2008.  The decrease  was driven primarily by decreased  payroll  costs of
($4.5 million), decreased professional  fee  expenses ($2.2 million) decreased amortization costs
($1.1 million), and a decrease in other miscellaneous  costs ($1.2 million).

Impairment of Intangibles and Long-Lived Assets

During  the fourth quarter of 2008, the significant decline in our stock price  experienced at  the end

of the third quarter continued through the end  of  the fourth quarter and beyond,  resulting in a
sustained market capitalization well below book value.

During  2009 we continued to experience events and circumstances which  indicated that a further

impairment of long-lived assets may have occurred.  The  significant decline in our stock price continued
through 2009, and we continued to maintain  a market capitalization significantly below book value. In
addition, the estimated future total market for our products, which was significantly revised downward
in the fourth quarter of 2008, while showing  signs of modest recovery which is  expected to continue
into 2010 is still less than historical levels.

Accordingly, as of December 31, 2009,  we performed an analysis  comparing undiscounted cash

flows estimated to be generated by the long-lived assets  to the carrying amounts of those assets. The
estimates of future operating results  and cash flows are derived  from our  updated long-term  financial
forecast. This updated long-term forecast  represents  the best estimate  that  we have at this time  and we
believe that its underlying assumptions are reasonable, based primarily  on current product performance
and customer acceptance. This forecast relies primarily  on  market  assumptions and market share  we
expect to achieve. As of December 31,  2009, our analysis indicated that the carrying amounts for
long-lived assets are expected to be recovered. As  such we  did not  record an impairment  charge for the
year ended December 31, 2009. However,  actual performance  could be materially different  from our
current forecasts, which could impact future estimates of undiscounted cash flows and may result in the
impairment of the carrying amount of  the long-lived  assets in the future. This  could  be  caused by
strategic decisions made in response  to  economic and competitive conditions, the  impact  of  the
economic environment on our customer  base, or a material adverse change  in our relationships with
significant customers. Accordingly we will continue to perform this analysis no  less  than quarterly  for
the foreseeable future. As a result of  our review of the recoverability of  intangibles and  long-lived
assets, at December 31, 2008, we recorded an impairment  charge  of $46.9 million consisting  of  the
entire net book value of intangible assets of $8.3  million,  certain other assets of $21.1  million, and
property, plant and equipment of $17.5 million.

Restructuring

During  the year ended December 31,  2009, we  implemented a reduction in force to further  reduce
costs to mitigate deteriorating industry fundamentals. This reduction in force resulted  in a total charge
to expense of approximately $6.1 million  related  to  separation and outplacement  costs for the year
ended December 31, 2009, offset by a reversal of $0.6  million of accrued  compensation  expense related
to terminated employees. A charge to expense of $5.5  million was recorded  in the year ended
December 31, 2009. See Note 10 to our Consolidated Financial Statements contained in  Item 15 of  this
Annual Report on Form 10-K for further information regarding our  2009 restructuring.

26

Changes in our restructuring liability, included in amounts reported as  other  current liabilities, are

as follows:

Balance at December 31, 2008 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Severance and related costs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cash payments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Severance

(in thousands)

$

746
6,084
(6,533)

Balance at December 31, 2009 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$

297

Other Income (Expense)

Equity loss attributable to SEN was $3.2 million  for  the year ended December 31, 2009.  This is
compared to equity loss attributable  to  SEN of $3.7  million  for the  year ended December  31, 2008. As
a result of the sale of our investment in  SEN,  subsequent to March 30,  2009, the Company no longer
records equity income or loss from SEN.

Interest income of $0.2 million for the  year  ended December 31, 2009, primarily relates  to  interest

earned on cash and cash equivalents. Interest income decreased by  $1.4 million from the  year ended
December 31, 2008, due primarily to lower average cash  balances.

Interest expense decreased by $5.1 million  for the  year ended December 31, 2009  compared to the

year ended December 31, 2008. The  decrease is due to the payment in full  of  the convertible senior
subordinated notes on March 30, 2009.

Income Taxes

We  incur income tax expense relating principally to operating results of foreign entities  in

jurisdictions, principally in Asia, where we earn taxable  income. We have  significant net  operating loss
carryforwards in the United States and certain foreign jurisdictions, principally Europe, and,  as a result,
we do not currently pay significant income taxes  in those  jurisdictions and we do  not  recognize the tax
benefit for such losses as discussed in  Note 18  to  the consolidated  financial statements. Accordingly,
our  effective income tax rate is not meaningful.

Year ended December 31, 2008 in comparison to the year ended December 31, 2007

Revenue

Product

Product revenue, which includes systems  sales,  sales of  spare  parts and product upgrades, was
$194.3 million or 77.6% of revenue in 2008, compared  with $343.6  million,  or 84.9% of revenue in
2007. The decline in product revenue  in 2008 was mainly attributable to a  weakening semiconductor
market and a related decrease in capital spending by semiconductor manufacturers. Product revenue in
2007 and 2008 was also impacted by  our  loss of high  current market share, as discussed  above. In
addition, a decrease in 200mm manufacturing capacity (a portion  of which relates  to  the overall  decline
in the semiconductor capital equipment  market) decreased revenue from system sales  by  $149.3 million
for 2008.

Approximately 41% of systems revenue in 2008 was from  sales of  200mm products  and 59% was

from sales of 300mm products, compared with 31.6% and 68.4% for sales of 200mm  products and
300mm products in 2007, respectively.

A portion of our revenue from system sales is deferred until installation  and other services  related
to future deliverables are performed. The total amount of deferred revenue at  December 31,  2008 and

27

2007 was $14.4 million and $40.5 million, respectively. The decline was mainly  due  to  the decrease in
overall systems revenue in 2008 and the  recognition of $13.2 million of revenue deferred in 2007
related to the rollout of the Optima  HD  product line.

Service

Service revenue, which includes the labor  component  of maintenance and service contracts  and
fees for service hours provided by on-site service personnel, was $51.9 million, or 20.7% of  revenue for
2008, compared with $55.2 million, or  13.6% of  revenue, for  2007. Although  service  revenue should
increase with the expansion of the installed base of systems, it can  fluctuate period to period based on
capacity  utilization at customers’ manufacturing facilities, which affects the need for equipment service.

Royalties

Royalty revenue was $4.1 million or  1.7% of  revenue for 2008, compared  with $6.1 million, or
1.5% of revenue for 2007. Royalties are earned primarily  under  the terms of  our license agreement
with SEN. Changes are mainly attributable to fluctuations  in SEN sales volume based on demand for
equipment by Japanese semiconductor manufacturers  and the timing of shipments in Japan. As a result
of the sale of the our investment in SEN subsequent to March 31, 2009  SEN  has had  no further
obligation to pay royalties to us.

Ion Implant

Revenue from sales of ion implantation products  and  service accounted  for $204.9  million, or
81.9% of total revenue in 2008, compared with  $304.5 million, or 75.2%, of total revenue in 2007.  The
decline  was due to the factors discussed  above. Annual revenue from the sale  of ion implantation
products and service typically averages  from  70% to 80% of total revenue.

Aftermarket

The Company’s product revenue includes sales of spare parts and product upgrades as  well as
complete systems. We refer to the business of selling spare parts  and product upgrades, combined with
the sale of maintenance labor and service contracts and service hours as the  ‘‘aftermarket’’ business.
The revenue from our aftermarket business was $143.0  million for 2008, compared to $170.9 million for
2007. Aftermarket revenue generally  increases with  expansion of the installed base of systems  but can
fluctuate period to period based on capacity  utilization at  customers’ manufacturing facilities which
affects the sale of spare parts and demand for  equipment service. The  estimated future total  available
market for our products, as published by independent third party  industry  analysts,  was significantly
revised downward in the fourth quarter and we experienced a 26% decline  (as  compared to
aftermarket revenue in the third quarter  of  2008), in our aftermarket  business,  reflecting significant
declines in manufacturers’ capacity utilization.

Gross  Profit

Product

Gross profit from product revenue was 17.0%  for 2008, compared to 36.8% for 2007, a decrease of
19.8%. Approximately 12% of the decrease  pertains to an additional reserve of $23.2 million  for excess
inventory. The remaining 7.8% decrease  is  attributable to the significantly lower system sales  volume
(14.9%) during the year. These amounts  were offset  by  the favorable impact of an increased mix of
parts and upgrade revenue at higher  margins (7.1%).

28

Service

Gross profit from service revenue was 49.2% for 2008, compared to 36.8% for 2007.  The  increase

in gross profit is attributable to service  pricing increases enacted during the first quarter of 2008 driving
a higher mix of profitable service support agreements and  lower expenses against fixed price support
contracts.

Research and Development

Research and development expense was $63.3 million in  2008,  a  decrease of $8.7  million,  or 12%,

compared with $72.0 million in 2007.  The decrease  was primarily due to completion of Optima and
Integra platform development, which resulted  in decreased professional fee expenses ($3.4 million),
decreased payroll costs ($4.8 million) and decreased project  material costs  ($1.3  million), offset  by
increased development asset amortization and  depreciation costs  ($0.8 million).

Research and development expense was attributable to the following activities for  2008: 49%  for

new product development, 32% for improvement  of  existing  products, and 19%  for product testing.

Sales and Marketing

Sales and marketing expense was $44.6 million in 2008, a decrease of $5.4  million, or  10.8%,

compared with $50.0 million in 2007.  The decrease  was driven primarily by decreased  payroll  costs
($3.7 million), decreased professional  services  ($0.3  million), decreased  commissions expenses
($0.4 million), decreased travel costs  ($1.2 million), decreased marketing communications costs
($0.4 million) and decreased training and supplies  costs ($0.5 million),  offset by increased costs  related
to evaluation system support for our Optima  platform  ($1.1 million).

General and Administrative

General and administrative expense was $43.1  million in 2008,  an increase  of  $1.4 million,

compared with $41.7 million in 2007.  The increase  was driven primarily by increased variable
compensation costs of ($1.1 million) and increased professional  fee expenses  ($2.4  million) offset  by
lower payroll costs of ($1.4 million),  lower stock compensation costs ($0.4  million) and lower travel
costs ($0.3 million).

Impairment of Goodwill, Intangibles  and  Long-Lived Assets

During  the three month period ended September  30, 2007, we  elected to  discontinue  future
development of the RTP and Curing  product lines. Based on that business decision, the  forecast  of
future cash flows was revised and, as such, in September 2007 a  goodwill impairment  loss of
$4.7 million was recorded. Our 2008  annual test was  performed  during the fourth quarter of 2008.
During  this period, the significant decline in our stock price experienced at the  end of the third quarter
continued through the end of the fourth  quarter  and  beyond, resulting  in a sustained market
capitalization well below book value. In  addition, the estimated future  total  available  market for our
products, as  published by independent  third party industry analysts, was significantly revised downward
in the fourth quarter and we experienced a 26% decline (as  compared to aftermarket revenue  in the
third quarter of 2008), in our aftermarket business,  reflecting significant declines in manufacturers’
capacity  utilization. This fourth quarter  contraction  in the industry  led  us to revise  our short-term and
long-term financial forecast.

Based on the result of our impairment assessment  of  goodwill, we determined that the carrying

value of our Cleaning and Curing product  line exceeded its estimated fair value. Therefore, we
performed the second step of the impairment test to determine the implied value of goodwill.
Specifically, we allocated the estimated  fair value  of  our Cleaning and Curing product line  as

29

determined in the first step to recognized and  unrecognized net assets, including allocations to
intangible assets such as developed technologies, in-process research and  development, customer
relationships and trade names. The result of our analysis  indicated that there would  be  no remaining
implied value attributable to goodwill  and accordingly, we wrote off  the entire book value  of  goodwill
of $42.1 million as of December 31, 2008.

Based on the same factors, we also reviewed the recoverability of intangibles and  long-lived assets,
and, at December 31, 2008, we recorded an impairment  charge of $46.9 million consisting of the entire
net book value of intangible assets of $8.3 million, certain other assets of  $21.1 million, and  property,
plant and equipment of $17.5 million.  There was no  impairment charge related to intangibles or
long-lived assets in 2007.

Restructuring

In May and October of 2008, we implemented a reduction in force to further reduce costs to
mitigate deteriorating industry fundamentals. These reductions  in force  resulted in restructuring  charges
to expense of $3.5 million and $3.4 million respectively for separation and  outplacement costs. See
Note 11 to our Consolidated Financial Statements contained in  Item 15 of this Annual Report  on
Form 10-K for further information regarding our 2008  restructuring.

Changes in our restructuring liability, included in amounts reported as  other  current liabilities, are

as follows:

Balance at December 31, 2007 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Severance and related costs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cash payments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Severance

(in thousands)

$

916
6,873
(7,043)

Balance at December 31, 2008 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$

746

Other Income (Expense)

Equity loss attributable to SEN was $3.7 million  for  2008. This is compared  to  equity income
attributable to SEN of $10.4 million  for 2007,  and was due  to  changes in its sales volume  and net
income resulting from demand changes in the  Japanese  semiconductor  market, and the timing  of
shipments in Japan.

Interest income of $1.6 million for 2008, primarily  relates to interest earned on cash and  cash
equivalents. Interest income decreased by  $3.4 million from 2007, due primarily to lower  average cash
balances.

Interest expense of $6.7 million in 2008, an increase of $0.3 million from  2007,  relates primarily to
the then outstanding convertible senior subordinated notes which had an effective  yield to maturity  of
8%. The increase in interest expense in 2008 relates  to  the accretion  of  the premium due at maturity.

Income Taxes (Credits)

We  incur income tax expense relating principally to operating results of foreign entities  in

jurisdictions, principally in Asia, where we earn taxable  income. We have  significant net  operating loss
carryforwards in the United States and certain foreign jurisdictions, principally Europe, and,  as a result,
we do not currently pay significant income taxes  in those  jurisdictions and we do  not  recognize the tax
benefit for such losses as discussed in  Note 18  to  the consolidated  financial statements. Accordingly,
our  effective income tax rate is not meaningful.

30

Liquidity and Capital Resources

Capital expenditures were $0.5 million and $3.4 million for  the years ended December 31, 2009

and 2008, respectively. We have no significant  capital projects  planned for 2010 and total capital
expenditures for 2010 are projected to be less than $2.0 million. Future capital expenditures beyond
2010 will depend on a number of factors,  including the  timing and rate of expansion of our business
and our ability to generate cash to fund  them.

We  have outstanding standby letters of credit, bank guarantees and surety bonds  in the amount of

$13.6 million to support certain operating  lease obligations, workers’  compensation insurance, and
certain value added tax claims in Europe,  of  which $7.2  million at December  31, 2009 was supported by
cash pledged as collateral. The pledged cash is reflected as  restricted cash on the  consolidated  balance
sheet.

The following represents our contractual  obligations and  commercial commitments as  of

December 31, 2009 (in thousands):

Contractual Obligations

Total

2010

2011-2012

2013-2014

Thereafter

Purchase order commitments . . .
Operating leases . . . . . . . . . . . .

$10,236
9,787

$10,236
4,309

$ — $ —
1,952

2,560

$20,023

$14,545

$2,560

$1,952

$ —
966

$966

Payments Due by Period

Amount of Commitment Expiration by
Period

Other Commercial Commitments

Total

2010

2011-2012

2013-2014

Thereafter

Standby letters of credit . . . . . . .
Bank guarantees . . . . . . . . . . . .
Surety bonds . . . . . . . . . . . . . . .

$ 1,550
5,612
6,442

$ 1,550
3,367
6,442

$ — $ —
—
—

2,245
—

$13,604

$11,359

$2,245

$ —

$ —
—
—

$ —

We  have no off-balance sheet arrangements at  December  31,  2009.

Our liquidity is affected by many factors. Some of these relate specifically to the  operations  of  our

business, for example, the rate of sale of Optima inventory,  and others relate to the uncertainties of
global  economies, including the availability  of credit, and the condition of the  overall  semiconductor
equipment industry.

On March 30, 2009, pursuant to the Share Purchase  Agreement  with SHI and  SEN,  we sold all of

our  common shares in SEN to SHI for net proceeds of $122.2  million.  We used $86.4  million of  that
amount to pay in full our outstanding  obligations on  our  4.25% Convertible Senior Subordinated  Notes.

We  have net operating loss and tax credit carryforwards  the  tax  effect of which aggregate
$90.2 million at December 31, 2009.  These carryforwards, which expire principally between  2018 and
2028, are available to reduce future income tax liabilities in the United States and  certain  foreign
jurisdictions. The sale of our investment in SEN generated taxable income which we will off-set  with
existing net operating loss carry forwards.

During  2009, we experienced negative  cash  flows  from operations. Cash used for operations in

2009 was predominately driven by the  net loss  from operations  attributable  to  the depressed
semiconductor equipment market and the resultant decline  in revenue, offset by a  reduction in  working
capital. Cash and cash equivalents at  December 31, 2009  were $45.0 million, compared to $37.7 million
at December 31, 2008. The $7.3 million  increase in  cash and cash equivalents is  mainly attributable to

31

the  net  proceeds  of  the  sale  of  our  interest  in  SEN  Corporation,  less  cash  used  by  operations.  Our
2010 plan includes improvement in revenue and cash flow and reduction of working capital as
compared to 2009.

On March 12, 2010, we amended our existing revolving credit  facility with a bank. The amended

agreement provides for borrowings up to the  lesser  of $20 million  or specified percentages of the
amounts of qualifying accounts receivable and  inventory. The  facility has certain financial covenants
requiring us to maintain minimum levels of  operating results and liquidity. Based on current forecasts
we believe we will  be in compliance  with the  financial  covenants throughout 2010. Borrowings  made
under the facility will bear interest at  the greater of  6% or  the bank’s prime  rate plus 2%. The
agreement  will  terminate  on  March  12,  2011.

We  believe that based on our current  market,  revenue and expense forecasts,  our existing cash  and

cash equivalents will be sufficient to  satisfy  our  anticipated cash requirements.  Our 2010  forecast
reflects revenue and gross margins consistent with our understanding of customer plans,  the improving
market conditions currently forecasted by the  industry,  and  increasing capacity utilization  at customers’
manufacturing facilities which has had a positive  impact on our aftermarket business for  the past
several quarters. Forecasted operating  expense levels reflect those  in effect at  the end of 2009. Should
the market recovery in 2010 not proceed  in  accordance with industry forecasts and our expectations
and revenue remain at 2009 levels, we  believe we can control spending levels to provide sufficient
liquidity to support operations through 2010. However, the absence of a market recovery in 2010 would
likely have a material effect on our liquidity  entering 2011.

Recent  Accounting Pronouncements

In May 2009, the FASB issued guidance on  how companies should assess  subsequent events. This

guidance is intended to establish general standards of accounting for and  disclosure of events  that
occur after the balance sheet date but  before  financial statements are issued  or are available to be
issued. This guidance requires the Company to evaluate subsequent  events through the  date the
financial statements are issued. The guidance is  effective for interim and  annual financial periods after
June 15, 2009. No significant events other than the amendment  to  the credit  facility as disclosed in
Note 12 have occurred through March  15, 2010 (the date of issuance  of this  Form 10-K).

In June 2009, the FASB issued the FASB Accounting Standard Codification  (the Codification).
This statement establishes the codification as the  source  of authorative  accounting principles recognized
by the FASB to be applied by nongovernmental  entities in the preparation of financial statements in
conformity with Generally Accepted Accounting Principles  in the  United States. This statement is
effective for periods ending September 15, 2009.  The  adoption of the Codification had  no impact on
the Company’s financial position, results of  operations,  or liquidity.

In September 2009, the FASB issued  a new  accounting standard  to  provide guidance on  revenue

recognition criteria for multiple-element  arrangements.  The new accounting standard  modifies the
criteria used to separate elements in  a  multiple-element  arrangement  by introducing the concept of best
estimate of selling price, establishing  a  hierarchy of evidence  for determining selling  price (fair value),
requiring the use of relative selling price method and prohibiting the use  of  the residual method to
allocate arrangement consideration among units  of accounting. The new accounting standard also
expands the disclosure requirements for  all multiple  element arrangements and is  effective
prospectively for revenue arrangements entered  into  or materially modified in fiscal years beginning on
or after June 15, 2010 (January 1, 2011 for a  calendar year-end entity).  The  Company is  currently
evaluating the impact of adopting this pronouncement.

32

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

Interest Rate Sensitivity

Axcelis’ exposure to market risk for changes in  interest  rates relates primarily to our investment
portfolio, which consists entirely of cash-equivalents at December 31, 2009. The primary objective of
our  investment activities is to preserve  principal while  maximizing yields without  significantly  increasing
risk. This is accomplished by investing  in  marketable high investment grade securities and  limiting
exposure to any one issue or issuer. We  do not use  derivative financial  instruments in managing our
investment portfolio and, due to the nature of our investments, we  do not expect  our operating results
or cash flows to be affected to any significant degree by any change in market interest rates.

Foreign Currency Exchange Risk

Substantially all of our sales are billed in U.S. dollars, thereby reducing the impact of  fluctuations
in foreign exchange rates on our results. Operating margins  of  certain foreign operations can  fluctuate
with changes in foreign exchange rates  to  the extent revenue are billed in U.S. dollars  and operating
expenses are incurred in the local functional currency.  During the  years  ended December  31, 2009 and
2008, approximately 37% and 30% of our revenue  were  derived  from  foreign operations with  this
inherent risk. In addition, at both December 31, 2009 and  2008, our operations outside of the United
States accounted for approximately 39%  and 53%  of  our  total  assets, respectively, the  majority of which
was denominated in currencies other  than the  U.S. dollar.

Item 8. Financial Statements and Supplementary  Data.

Response to this Item is submitted as  a separate  section  of  this report  immediately following

Item 15.

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

None.

Item 9A. Controls and Procedures.

Evaluation of Disclosure Controls and  Procedures.

Our management, with the participation of  our principal  executive officer and principal financial

officer, has evaluated the effectiveness  of our disclosure controls and procedures (as defined in
Rule 13a-15(e) under the Securities Exchange Act of 1934, as amended (the ‘‘Exchange Act’’)) as of
the end of the period covered by this  annual report  (the  ‘‘Evaluation Date’’). Based on this evaluation,
our  principal executive officer and principal financial  officer concluded  that,  as of the Evaluation Date,
these disclosure controls and procedures  are  effective.

33

Internal Control over Financial Reporting

Management’s Annual Report on Internal  Control over Financial Reporting

Management is responsible for establishing and maintaining adequate internal  control  over
financial reporting, as such term is defined in  Rule 13a-15(f)  under the Exchange  Act.  Because of its
inherent limitations, internal control over  financial reporting  may  not prevent or  detect  all
misstatements. A control system, no  matter how well designed  and operated, can provide only
reasonable assurance with respect to financial statement preparation and  presentation. Projections of
any evaluation of effectiveness to future periods are  subject to the  risk that  controls may become
inadequate because of changes in conditions, or  that  the degree  of compliance with  the policies or
procedures may deteriorate.

Management assessed the effectiveness  of  our internal  control over financial  reporting as of

December 31, 2009. In making this assessment, management used the  criteria set forth in the
Committee of Sponsoring Organizations  of the Treadway Commission (COSO)  Internal Control-
Integrated Framework.

Based on this assessment, management has concluded  that, as of  December 31, 2009, our internal

control over financial reporting is effective based on those criteria.

The independent registered public accounting firm of Ernst & Young LLP,  as auditors of our
consolidated financial statements, has  issued an attestation report  on its  assessment  of  our  internal
control over financial reporting.

34

Report of Independent Registered Public Accounting  Firm

The Board of Directors and Stockholders of Axcelis Technologies, Inc.

We  have audited Axcelis Technologies,  Inc.’s internal control over financial reporting as  of

December 31, 2009, based on criteria established in Internal Control—Integrated Framework issued by
the Committee of Sponsoring Organizations of the  Treadway Commission  (the  COSO criteria). Axcelis
Technologies Inc.’s management is responsible for maintaining effective internal control over financial
reporting, and for its assessment of the  effectiveness of internal control  over financial reporting
included in the accompanying Management’s Annual Report  on Internal  Control  over financial
reporting. Our responsibility is to express  an opinion on the Company’s internal control over financial
reporting based on our audit.

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

A company’s internal control over financial reporting is a  process designed to provide  reasonable

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

Because of its inherent limitations, internal control over financial  reporting may not prevent or

detect misstatements. Also, projections  of any  evaluation of  effectiveness to future periods are  subject
to the risk that controls may become inadequate because  of changes in conditions, or  that  the degree
of compliance with the policies or procedures may deteriorate.

In our opinion, Axcelis Technologies  Inc. maintained, in all  material respects, effective  internal

control over financial reporting as of  December  31, 2009, based on the COSO criteria.

We  also have audited, in accordance  with the  standards of the Public Company Accounting
Oversight Board (United States), the  consolidated balance  sheets of Axcelis  Technologies  Inc. as of
December 31, 2009 and 2008, and the related  consolidated statements of operations, stockholders’
equity, and cash flows for each of the three years in the  period ended December 31, 2009  of  Axcelis
Technologies, Inc. and our report dated March 15, 2010  expressed an unqualified opinion thereon.

/s/ Ernst & Young LLP

Boston, Massachusetts
March 15, 2010

35

Changes  in Internal Control over Financial Reporting

There was no change in our internal  control over financial  reporting (as defined in Rule 13a-15(f)

under the Exchange Act) identified in  connection  with the  evaluation  of our  internal control that
occurred during our fourth quarter that has materially  affected, or is  reasonably  likely to materially
affect, our internal control over financial  reporting.

Item 9B. Other Information.

Entry into a Material Definitive Agreement; Creation of a Direct  Financial Obligation

On March 12, 2010, Axcelis and its wholly owned subsidiary, Axcelis  Technologies CCS

Corporation (collectively, the ‘‘Borrower’’), agreed to modify the  terms of the  Borrower’s  April 23,
2008 Loan and Security Agreement (the ‘‘revolving credit facility’’) with  Silicon Valley Bank (‘‘SVB’’)
by entering into an Amended and Restated Loan  and  Security Agreement (the ‘‘Amended Loan
Agreement’’) and an Export-Import  Bank Loan  and  Security Agreement (‘‘EXIM Loan Agreement’’).
Under the Amended Loan Agreement and the  EXIM Loan Agreement, the Borrower has the  ability to
borrow, combined under both agreements, up to an aggregate of $20 million. The Amended Loan
Agreement extends the maturity date of the  Borrower’s  revolving credit facility  to  March 12, 2011 and
the maturity date under the EXIM Loan Agreement is also  March 12, 2011. The Borrower’s ability to
borrow under the Amended Loan Agreement  is limited to 80% of the then  current amount of qualified
accounts receivable and, under the EXIM Loan Agreement, the  Borrower  may borrow a certain
percentage of export-related accounts  receivable  and inventory. The Export-Import Bank  of the United
States guarantees 90% of the amount  borrowed under the EXIM  Loan Agreement.

The Borrower expects to use this credit facility for working  capital  and for general corporate

purposes. The Borrower did not draw on  the credit facility at the effective  date.

The obligations under the credit facility are guaranteed by High Temperature Engineering
Corporation, Fusion Technology International, Inc.,  Axcelis Technologies (Israel), Inc. and Fusion
Investments, Inc., each a direct or indirect domestic subsidiary  of  Axcelis, and are secured by
(i) substantially all of the personal property  of the Borrower and (ii) all of the capital stock  of  certain
of the Borrower’s domestic subsidiaries  and up  to  66% of  the capital stock of certain  of  their  foreign
subsidiaries.

The principal amount outstanding under  the credit  facility will bear  interest  at a rate equal to the
greater of (i) 6.00% or (ii) SVB’s announced ‘‘prime rate’’ plus  2.00%.  Interest is payable monthly. In
addition, the Borrower will incur a monthly  fee on any unused portion of  the credit  facility equal  to
1.875% per annum.

At maturity all outstanding principal and unpaid interest is immediately due and payable.

The credit facility limits Axcelis and its subsidiaries’ ability to, among  other things,  dispose of
assets, engage in a new line of business,  have a  material change  in its  executive  management, have a
change of control, acquire another business, incur additional  indebtedness, incur liens,  pay dividends
and make other distributions, make investments, make payments  on  subordinated debt and engage in
transactions with affiliates other than transactions  in the ordinary course of business on terms no  less
favorable than would be obtained in an  arms-length  transaction.

In addition, under the credit facility,  Axcelis must  comply with the following financial covenants:

(a) Adjusted Quick Ratio. At all times, Axcelis shall maintain, on  a  consolidated basis,  a ratio of
(x) certain liquid assets to (y) certain current liabilities minus deferred  revenue  of  at least 1.5
to 1.0.

(b) Maximum Losses. As of the last day of the respective fiscal  quarter, Axcelis shall not suffer
any loss on a consolidated basis in excess of: (i) $13 million for the fiscal  quarter  ending

36

March 31, 2010; (ii) $8.5 million for the  fiscal quarter ending June 30, 2010; (iii) $8.5 million
for the fiscal quarter ending September 30, 2010; and (iv) $5.0 million for the fiscal quarter
ending December 31, 2020 and each fiscal quarter  thereafter; and

(c) Liquidity. At all times Axcelis shall maintain unrestricted cash and  cash  equivalents at SVB

plus unused availability under the credit facility of at least $30 million.

The credit facility provides for events of default  customary  for credit facilities of this type,
including, but not limited to, non-payment, breach of covenants, a  material  adverse  change to the
business or impairment of the collateral,  insolvency,  defaults on other debt, or  Export-Import Bank  of
the United States ceases to provide its  full  guarantee. Upon an event  of  default and during its
continuance, the interest rate will automatically  increase 3.5% above the otherwise  applicable interest
rate.

In addition, upon an event of default, SVB may elect a  number of remedies  including, but not
limited to, stopping the advance of money to the Borrower and declaring all obligations (including
principal, interest and expenses) immediately  due and payable, which shall occur automatically  if
Axcelis becomes insolvent.

Axcelis is subject to a $200,000 early termination fee if it  terminates the  Amended  Loan
Agreement prior to the maturity date  or  SVB  terminates the  Amended Loan Agreement due to an
event of default.

Item 10. Directors, Executive Officers and Corporate  Governance.

PART III

A portion of the information required by Item 10  of Form  10-K  is incorporated  by  reference from
the information responsive thereto contained in the sections in Axcelis Proxy Statement for the Annual
Meeting of Stockholders to be held May  7, 2010 (the ‘‘Proxy Statement’’) captioned:

(cid:127) ‘‘Proposal 1: Election of Directors,’’

(cid:127) ‘‘Corporate Governance,’’ and

(cid:127) ‘‘Other Matters—Section 16(a) Beneficial Ownership Reporting Compliance.’’

The remainder of such information is set forth  under the  heading ‘‘Executive  Officers  of the

Registrant’’ at the end of Item 1 in Part  I of  this report.

Item 11. Executive Compensation.

The information required by Item 11  of  Form 10-K  is incorporated  by reference from  the

information responsive thereto contained in  the sections in the Proxy  Statement captioned:

(cid:127) ‘‘Executive Compensation,’’ and

(cid:127) ‘‘Other Matters—Compensation Committee Interlocks  and Insider Participation.’’

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

Matters.

A portion of the information required by Item 12  of Form  10-K  is incorporated  by  reference from

the information responsive thereto contained in the sections in the Proxy Statement  captioned:

(cid:127) ‘‘Share Ownership of 5% Stockholders,’’ and

(cid:127) ‘‘Share Ownership of Directors and  Executive Officers.’’

37

The remainder of such information is set forth  below:

Equity Plan Reserves Disclosure

We  maintain two equity compensation plans,  the 2000 Stock Plan and the Employee Stock

Purchase Plan. The number of shares  issuable upon exercise of outstanding  options  and unvested
restricted stock units granted to employees and  non-employee directors,  as well as  the number  of
shares remaining available for future issuance, under our equity compensation  plans as of
December 31, 2009 are summarized  in  the following table:

Plan category

(A)
Number of shares
to be issued upon
exercise of
outstanding options,
warrents  and rights(1)

(B)
Weighted-average
exercise price of
outstanding options,
warrants  and  rights

(C)
Number of
shares remaining
available for future
issuance under equity
compensation plans
(excluding shares reflected
in  column  (A)(2)

Equity compensation plans approved

by stockholders . . . . . . . . . . . . . . . .

17,971,756

Equity compensation plans not

approved by stockholders . . . . . . . .

—

Total . . . . . . . . . . . . . . . . . . . . . . . . .

17,971,756

$6.21

—

$6.21

15,532,976

—

15,532,976

(1) Represents 17,367,567 shares issuable on exercise of outstanding  options  as of December 31, 2009,
plus 604,189 shares issuable on vesting  of outstanding restricted stock units as of December 31,
2009 (some of which will be withheld to compensate for tax  withholding).

(2) Represents the total shares available for issuance under our 2000  Stock Plan  and our Employee

Stock Purchase Plan, as of December 31,  2009, as follows:

(A) 12,509,589 shares were available for future issuance  under  the 2000 Stock Plan.  Such  amount
represents the total number of shares  reserved for  issuance under the 2000 Stock Plan
(33,173,367), less 418,880 outstanding  shares issued under the  plan as  restricted stock,
1,036,065 shares issued on vesting of outstanding  restricted  stock  units, 1,237,077  shares issued
upon option exercises, and the outstanding  options and unvested restricted  stock  units shown
in column (A), all as of December 31, 2009. This plan is generally used for grants to
employees and directors and was approved by  our  stockholders at  our 2002 annual  meeting.

(B) 3,023,387 shares were available under  our Employee  Stock Purchase Plan,  which represents

the total number of shares reserved for issuance under the  plan (7,500,000) less 4,476,613
shares issued through December 31, 2009.

Item 13. Certain Relationships and Related Transactions and Director  Independence.

The information required by Item 13  of  Form 10-K  is incorporated  by reference from  the

information responsive thereto contained in  the sections in the Proxy  Statement captioned:

(cid:127) ‘‘Executive Compensation,’’

(cid:127) ‘‘Corporate Governance—Board of Directors Independence and Meetings,’’ and

(cid:127) ‘‘Corporate Governance—Certain Relationships and Related  Transactions.’’

Item 14. Principal Accounting Fees and  Services

The information required by Item 14  of  Form 10-K  is incorporated  by reference from  the
information responsive thereto contained in  the section captioned ‘‘Proposal 2:  Ratification of the
Appointment of our Independent Registered Public  Accounting Firm’’ in the Proxy Statement.

38

PART IV

Item 15. Exhibits, Financial Statement  Schedules.

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

1) Financial Statements:

Report of Independent Registered Public Accounting Firm . . . . . . . . . . . . . . . F-1
Consolidated Statements of Operations—For  the years ended December 31,

2009, 2008 and 2007 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . F-2
Consolidated Balance Sheets—December 31, 2009 and 2008 . . . . . . . . . . . . . . F-3
Consolidated Statements of Stockholders’ Equity—For the  years  ended

December 31, 2009, 2008 and 2007 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . F-4

Consolidated Statements of Cash Flows—For the  years  ended December 31,

2009, 2008 and 2007 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . F-5
Notes to Consolidated Financial Statements . . . . . . . . . . . . . . . . . . . . . . . . . . F-6

2) Financial Statement Schedules:

Schedule II—Valuation and Qualifying Accounts for  the years ended  December 31, 2009, 2008
and 2007

All other schedules for which provision  is made in the applicable regulation of  the Securities
and Exchange Commission are not required under the related instructions  or are inapplicable,
and therefore have been omitted.

3) Exhibits

The exhibits filed as part of this Form 10-K  are listed on the Exhibit Index immediately
preceding such Exhibits, which Exhibit Index  is incorporated herein by reference.

39

Report of Independent Registered Public Accounting  Firm

The Board of Directors and Stockholders of Axcelis Technologies, Inc.

We  have audited the accompanying consolidated balance  sheets of Axcelis  Technologies, Inc. (the

‘‘Company’’) as of December 31, 2009 and 2008,  and the  related consolidated  statements of operations,
stockholders’ equity, and cash flows for  each of the three years  in the period ended December 31,
2009. Our audits also included the financial statement  schedule  listed in the index  at Item  15(a). These
financial statements and schedule are  the  responsibility of the Company’s management. Our
responsibility is to express an opinion  on  these financial statements and  schedule based  on our audits.

We  conducted our audits in accordance  with the  standards  of  the Public Company Accounting
Oversight Board (United States). Those  standards require that we  plan and perform the audit to obtain
reasonable assurance about whether  the  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 consolidated financial position of  Axcelis Technologies, Inc. at December 31,  2009 and 2008, and
the consolidated results of its operations and its cash flows for each  of  the three  years  in the period
ended December 31, 2009, in conformity with  U.S. generally accepted accounting principles.  Also, in
our  opinion, the related financial statement schedule, when considered in relation to the  basic financial
statements taken as a whole, presents fairly  in all material respects the information set forth  therein.

We  also have audited, in accordance  with the  standards of the Public Company Accounting

Oversight Board (United States), Axcelis  Technologies, Inc.’s internal  control over financial reporting as
of December 31, 2009, based on criteria established in  Internal  Control—Integrated Framework issued
by the Committee  of Sponsoring Organizations of  the Treadway Commission and our report dated
March 15, 2010 expressed an unqualified  opinion  thereon.

/s/ Ernst & Young LLP

Boston, Massachusetts
March 15, 2010

F-1

Axcelis Technologies, Inc.
Consolidated Statements of Operations
(In thousands, except per share amounts)

Revenue

Product . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Royalties, primarily from SEN . . . . . . . . . . . . . . . . . . . . . . . . . . .

$ 98,716
33,917
389

$ 194,275
51,880
4,059

$343,555
55,179
6,066

Year Ended December 31,

2009

2008

2007

Cost of revenue

Product . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Gross profit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating expenses

Research and development . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Sales and marketing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
General and administrative . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Impairment of goodwill . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Impairment of intangibles and long-lived  assets . . . . . . . . . . . . . .
Amortization of intangible assets . . . . . . . . . . . . . . . . . . . . . . . . .
Restructuring charges . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Loss from operations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other income (expense)

Gain on sale of SEN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Equity income (loss) of SEN . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Interest income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Interest expense . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other, net . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

133,022

250,214

404,800

84,185
20,773

104,958
28,064

32,661
25,209
34,087
—
—
—
5,541

97,498

161,310
26,289

187,599
62,615

217,039
34,900

251,939
152,861

63,262
44,573
43,056
42,115
46,949
2,624
6,873

72,044
49,974
41,718
4,658
—
2,624
2,506

249,452

173,524

(69,434)

(186,837)

(20,663)

1,080
(3,238)
181
(1,676)
(3,516)

(7,169)

—
(3,667)
1,614
(6,744)
(169)

(8,966)

—
10,416
5,019
(6,427)
(153)

8,855

Loss before income taxes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Income taxes (credits) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

(76,603)
865

(195,803)
861

(11,808)
(410)

Net loss . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$ (77,468) $(196,664) $ (11,398)

Net loss per share

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

$

(0.75) $

(1.91) $

(0.11)

Shares used in computing basic and diluted net  loss per share

Weighted average common shares outstanding . . . . . . . . . . . . . . .

103,586

102,739

101,891

See accompanying Notes to these Consolidated Financial Statements

F-2

Axcelis Technologies, Inc.
Consolidated Balance Sheet
(In thousands, except per share amounts)

December 31,

2009

2008

Current assets

ASSETS

Cash and cash equivalents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Restricted cash . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Accounts receivable, net . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Inventories, net . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Prepaid expenses and other current assets . . . . . . . . . . . . . . . . . . . . . . . . . .

$ 45,020
4,918
19,094
114,558
10,016

$ 37,694
8,654
27,486
150,113
17,231

Total current assets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Property, plant and equipment, net
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Investment in SEN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Long-term restricted cash . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other assets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

193,606
40,868
—
2,245
13,884

241,178
44,432
156,677
—
12,894

$ 250,603

$ 455,181

LIABILITIES AND STOCKHOLDERS’ EQUITY

Current liabilities

Accounts payable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Accrued compensation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Income taxes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Deferred revenue . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other current liabilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Current portion of convertible subordinated debt . . . . . . . . . . . . . . . . . . . . .

$

Total current liabilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Long-term deferred revenue . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other long-term liabilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

9,680
9,267
638
1,499
5,127
3,546
—

29,757
563
3,884

$

8,066
15,841
3,137
337
12,508
6,897
83,210

129,996
1,872
3,936

Commitments and contingencies (Note  16)
Stockholders’ equity

Preferred stock, $0.001 par value, 30,000 shares authorized; none issued  or

outstanding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

—

—

Common stock, $0.001 par value, 300,000 shares authorized; 104,212  shares
issued  and 104,092 shares outstanding at December 31, 2009; 103,400
shares issued and 103,280 shares outstanding at  December 31,  2008 . . . . .
Additional paid-in capital . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Treasury stock, at cost, 120 shares at  December 31, 2009 and 2008 . . . . . . . .
Accumulated deficit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Accumulated other comprehensive income . . . . . . . . . . . . . . . . . . . . . . . . .

104
488,321
(1,218)
(275,947)
5,139

103
483,546
(1,218)
(198,479)
35,425

216,399

319,377

$ 250,603

$ 455,181

See accompanying Notes to these Consolidated Financial Statements

F-3

Axcelis Technologies, Inc.
Consolidated Statements of Stockholders’  Equity
(In thousands)

Common  Stock

Shares

Amount

Additional
Paid-in
Capital

Accumulated
Other

Total

Treasury Accumulated Comprehensive Stockholders’

Stock

Deficit

Income (Loss)

Equity

Balance at December 31, 2006 . . . . . . . . . 101,418

$101

$469,967 $(1,218) $

9,583

$

(871)

$ 477,562

Comprehensive loss

Net loss . . . . . . . . . . . . . . . . . . . . . . .
Foreign currency translation adjustments
Unrealized gain on marketable securities
Change in pension . . . . . . . . . . . . . . .

Total comprehensive loss . . . . . . . . . .
Exercise of stock options . . . . . . . . . . . . .
Issuance of shares under Employee Stock

Purchase Plan . . . . . . . . . . . . . . . . . .
Forfeiture of restricted common shares . . .
Issuance of restricted common shares . . . .
Stock-based compensation expense . . . . . .

—
—
—
—

189

—
—
—
—

1

586
1
(16) —
—
388
—
—

—
—
—
—

1,081

2,984
—
(838)
5,532

— (11,398)
—
—
—
—
—
—

—
10,819
4
258

—

—
—
—
—

—

—
—
—
—

—

—
—
—
—

(11,398)
10,819
4
258

(317)
1,082

2,985
—
(838)
5,532

Balance at December 31, 2007 . . . . . . . . . 102,565
Comprehensive loss

103

478,726

(1,218)

(1,815)

10,210

486,006

Net loss . . . . . . . . . . . . . . . . . . . . . . .
Foreign currency translation adjustments
Change in pension . . . . . . . . . . . . . . .

Total comprehensive loss . . . . . . . . . .
Exercise of stock options . . . . . . . . . . . . .
Issuance of shares under Employee Stock

Purchase Plan . . . . . . . . . . . . . . . . . .
Forfeiture of restricted common shares . . .
Issuance of restricted common shares . . . .
Stock-based compensation expense . . . . . .

—
—
—

22

—
—
—

—

388
—
(12) —
—
437
—
—

—
—
—

110

786
—
(785)
4,709

— (196,664)
—
—
—
—

—
25,075
140

—

—
—
—
—

—

—
—
—
—

—

—
—
—
—

(196,664)
25,075
140

(171,449)
110

786
—
(785)
4,709

Balance at December 31, 2008 . . . . . . . . . 103,400
Comprehensive loss

103

483,546

(1,218)

(198,479)

35,425

319,377

Net loss . . . . . . . . . . . . . . . . . . . . . . .
Foreign currency translation adjustments
Change in pension . . . . . . . . . . . . . . .

Total comprehensive loss . . . . . . . . . .
Exercise of stock options . . . . . . . . . . . . .
Issuance of shares under Employee Stock

Purchase Plan . . . . . . . . . . . . . . . . . .
Issuance of restricted common shares . . . .
Stock-based compensation expense . . . . . .

—
—
—

66

302
444
—

—
—
—

1

—
—
—

—
—
—

44

184
(104)
4,651

— (77,468)
—
—
—
—

—
(30,239)
(47)

—

—
—
—

—

—
—
—

—

—
—
—

(77,468)
(30,239)
(47)

(107,754)
45

184
(104)
4,651

Balance at December 31, 2009 . . . . . . . . . 104,212

$104

$488,321 $(1,218) $(275,947)

$ 5,139

$ 216,399

See accompanying Notes to these Consolidated  Financial Statements

F-4

Axcelis Technologies, Inc.
Consolidated Statements of Cash Flow
(In thousands)

Year Ended December 31,

2009

2008

2007

Cash flows from operating activities

Net loss . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Adjustments to reconcile net loss to net cash used for  operating

$ (77,468) $(196,664) $ (11,398)

activities
Undistributed (income) loss of SEN . . . . . . . . . . . . . . . . . . . . .
Depreciation and amortization . . . . . . . . . . . . . . . . . . . . . . . . .
Gain on sale of SEN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Deferred income taxes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Amortization of intangible assets . . . . . . . . . . . . . . . . . . . . . . .
Accretion of premium on convertible  debt
. . . . . . . . . . . . . . . .
Stock-based compensation expense . . . . . . . . . . . . . . . . . . . . . .
Impairment of goodwill . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Impairment of intangibles and long-lived  assets . . . . . . . . . . . . .
Provision for excess inventory . . . . . . . . . . . . . . . . . . . . . . . . .
Cash dividend from SEN . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Changes in operating assets & liabilities

Accounts receivable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Inventories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Prepaid expenses and other current assets . . . . . . . . . . . . . . .
Accounts payable & other current liabilities . . . . . . . . . . . . . .
Deferred revenue . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Income taxes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other assets and liabilities . . . . . . . . . . . . . . . . . . . . . . . . . .

3,238
7,436
(1,080)
(765)
—
133
4,651
—
—
9,818
—

8,572
26,445
8,131
(11,038)
(8,695)
1,154
(4,474)

3,667
20,947
—
189
2,624
3,287
4,709
42,115
46,949
24,631
2,016

48,644
(6,942)
14,991
(23,330)
(26,151)
(162)
(10,239)

(10,416)
19,287
—
(91)
2,624
3,036
5,532
4,658
—
5,018
12,424

(1,537)
(10,718)
(4,690)
(24,989)
6,666
(2,455)
(24,055)

Net cash used for operating activities . . . . . . . . . . . . . . . . .

(33,942)

(48,719)

(31,104)

Cash flows from investing activities

Purchase of marketable securities . . . . . . . . . . . . . . . . . . . . . . .
Sales and maturities of marketable securities
. . . . . . . . . . . . . .
Expenditures for property, plant, and equipment . . . . . . . . . . . .
Decrease (increase) in restricted cash . . . . . . . . . . . . . . . . . . . .
Proceeds from sale of SEN . . . . . . . . . . . . . . . . . . . . . . . . . . .
Payments related to sale of SEN . . . . . . . . . . . . . . . . . . . . . . .

—
—
(463)
1,491
132,847
(10,590)

— (13,000)
—
76,200
(10,386)
(3,407)
(4,862)
9,624
—
—
—
—

Net cash provided by investing activities . . . . . . . . . . . . . . .

123,285

6,217

47,952

Cash flows from financing activities

Repayment of convertible debt . . . . . . . . . . . . . . . . . . . . . . . . .
Proceeds from exercise of stock options . . . . . . . . . . . . . . . . . .
Proceeds from Employee Stock Purchase Plan . . . . . . . . . . . . .

Net cash provided by (used for) financing  activities . . . . . . .
Effect of exchange rate changes on cash . . . . . . . . . . . . . . . . . . . . .

(83,344)
45
184

(83,115)
1,098

— (74,217)
1,082
1,822

110
786

896
(4,577)

(71,313)
(2,109)

Net increase (decrease) in cash and cash equivalents . . . . . . . . . . . .
Cash and cash equivalents at beginning of period . . . . . . . . . . . . . . .

7,326
$ 37,694

(46,183)
$ 83,877

(56,574)
$140,451

Cash and cash equivalents at end of  period . . . . . . . . . . . . . . . . . . .

$ 45,020

$ 37,694

$ 83,877

Cash paid for interest . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cash paid for income taxes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$ 3,009
734
$

$
$

3,188
1,064

$
$

4,765
2,981

See accompanying Notes to these Consolidated  Financial Statements

F-5

Axcelis Technologies, Inc.
Notes to Consolidated Financial Statements

Note 1. Nature of Business and Basis  of Presentation

Axcelis Technologies, Inc. (‘‘Axcelis’’ or  the ‘‘Company’’),  is a worldwide producer of ion

implantation, dry strip and other processing equipment used in the fabrication of semiconductor chips
in the United States, Europe and Asia.  In addition,  the Company provides extensive aftermarket
service and support, including spare parts, equipment upgrades, and maintenance services to the
semiconductor industry.

Until March 30, 2009, the Company  owned 50%  of equity of a joint venture with  Sumitomo Heavy

Industries, Ltd. (‘‘SHI’’) in Japan. This joint venture,  which was known as SEN Corporation, an SHI
and Axcelis Company (‘‘SEN’’), licensed  technology from the Company relating  to  the manufacture of
specified ion implantation products and had exclusive rights to manufacture and  sell these products in
the territory of Japan. On March 30,  2009, the Company sold  to  SHI all of  the Company’s common
shares in SEN. in exchange for a cash payment of 13 billion Yen,  which resulted in proceeds of
approximately $132.8 million before  advisor fees and other  expenses of $10.6 million. The sales price
was determined through an arm’s length negotiation. This  transaction  terminated all prior  agreements
among the three parties relating to the SEN joint venture. In addition, the arbitration with SEN
initiated by Axcelis in Tokyo was dismissed.  Detailed information about the Company’s investment in
SEN is provided in Note 19.

A portion of the proceeds of the sale were used to pay  off, in full, the amounts due to the holder

of the Company’s 4.25% Convertible Senior Subordinated  Notes.

During  2009, the Company experienced negative cash flows from operations. Cash used for
operations in 2009 was predominately driven by the  net loss from  operations attributable to the
depressed semiconductor equipment  market and  the resultant  decline in revenue offset by a  reduction
in working capital. Cash and cash equivalents at  December  31, 2009 were $45.0 million,  compared to
$37.7 million at December 31, 2008.  The  $7.3 million increase  in cash and cash  equivalents is mainly
attributable to the net proceeds of the sale of the Company’s interest in SEN, less cash used by
operations ($33.9 million). The Company’s 2010 plan  includes improvement in revenue and cash flow
and reduction in working capital as compared to 2009. The Company believes that based on its current
market, revenue and expense  forecasts,  its existing  cash and cash equivalents will be sufficient to satisfy
its  anticipated cash requirements. The Company’s 2010 forecast reflects revenue and  gross margins
consistent with its understanding of customer  plans, the  improving market conditions currently
forecasted by the industry, and increasing capacity  utilization at customers’ manufacturing facilities
which  has had a positive impact on the Company’s aftermarket  business  for the  past several quarters.
Forecasted operating expense levels reflect those  in effect at  the end of  2009. Should the market
recovery in 2010 not proceed in accordance with industry forecasts and Company expectations and
revenue remain at 2009 levels, the Company believes  it can  control  spending levels to provide sufficient
liquidity to support operations through 2010.  However,  the absence of a market recovery in 2010 would
likely have a material effect on the Company’s liquidity entering 2011.

Note 2. Significant Accounting Policies

Principles of Consolidation

The consolidated financial statements include the accounts  of Axcelis and its wholly-owned,

controlled subsidiaries. All intercompany balances and transactions have been eliminated in
consolidation.

F-6

Use of Estimates

The preparation of consolidated financial statements in  conformity with generally  accepted

accounting principles requires management to make estimates and assumptions that affect the  amounts
reported in the consolidated financial statements and accompanying notes.  Actual  results could differ
from those estimates.

Foreign Currency

The functional currency for substantially  all operations  outside  the United States is the  local
currency. Financial statements for these  operations  are translated into United States dollars at year-end
rates as to assets and liabilities and average exchange rates  during  the year  as to revenue  and expenses.
The resulting translation adjustments are recorded in stockholders’ equity as an element of
accumulated comprehensive income (loss). Foreign  currency transaction  gains and  losses recorded in
the consolidated statements of operations are not material for  all periods  presented.

Cash and Cash Equivalents

Cash and cash equivalents consist of  cash on hand and highly liquid investments with original
maturities of ninety days or less. Cash equivalents  consist primarily  of  money market securities, direct
and indirect U.S. government obligations, commercial paper, and obligations  of  U.S. banks.  Cash
equivalents are carried on the balance sheet at fair market value.

Inventories

Inventories are carried at lower of cost, determined  using  the first-in, first-out (FIFO)  method,  or

market. The Company periodically reviews its inventories  and  makes  provisions  as necessary for
estimated obsolescence or damaged goods to ensure values  approximate  lower of cost or market. The
amount of such markdowns is equal  to  the  difference between cost of inventory  and the  estimated
market value based upon assumptions  about future demands, selling  prices, and market conditions.

Axcelis records an allowance for estimated excess inventory. The allowance is determined using
management’s assumptions of materials usage, based on estimates  of demand and  market  conditions. If
actual market conditions become less  favorable than those  projected by  management, additional
inventory write-downs may be required.

Property, Plant and Equipment

Property, plant and equipment are recorded at cost.  Depreciation is computed using  the

straight-line method. The historical cost of buildings is depreciated  over forty years and machinery and
equipment principally over three to ten  years. Expenditures for maintenance and repairs  are expensed
as incurred. Expenditures for renewals  and  betterments are capitalized.

Impairment of Intangibles and Long-Lived Assets

The Company records impairment losses  on intangibles  and long-lived assets when  events and

circumstances indicate that long-lived  assets might  not  be  recoverable. In 2008,  the Company
experienced a significant decline in its stock price resulting in a sustained  market capitalization well
below book value. In addition, the estimated  future total  available market for the Company’s  products,
as published by independent third party  industry  analysts, was significantly  revised  downward in  the
fourth quarter and the Company experienced a 26% decline (as compared  to  aftermarket revenue in
the third quarter of 2008) in its aftermarket business, reflecting  significant declines  in manufacturers’
capacity  utilization. This fourth quarter  contraction  in the industry  led  the Company  to  revise its
short-term and long-term financial forecast. As discussed in Note 6, 8  and  9 to the consolidated

F-7

financial statements, for the year ended December 31, 2008,  the Company recorded  a total intangible
and long-lived asset impairment charge of $46.9 million. This charge consisted of writing off the net
book value of all its intangibles of $8.3 million, certain  other  assets of $21.1 million and property, plant
and equipment of $17.5 million. As a  result of economic  conditions, along with its stock price below
book value, the Company performed  a  test for recoverability of its remaining long-lived assets at
December 31, 2009, concluding that  long-lived  assets were not impaired.

The Company’s updated long-term financial forecast represents the best  estimate that management

has at this time and the Company believes that its  underlying assumptions are reasonable.
Recoverability is measured by a comparison of the  assets’ carrying amount to their expected  future
undiscounted net cash flows. If such assets  are considered to be impaired, the impairment  is measured
based on the amount by which the carrying value exceeds  its fair  value. Fair value was based on a
probability weighted cash flow forecast, discounted at  a rate commensurate with the  risks involved in
achieving the forecasted cash flows.

The estimates of future operating results and cash  flows are derived from the  Company’s updated

long-term financial forecast. This updated long-term  forecast represents the best estimate that the
Company has at this time and the Company  believes that its  underlying  assumptions  are reasonable
based primarily on current product performance and customer acceptance. This forecast relies primarily
on market assumptions and market share Axcelis expects to achieve.  However,  actual performance  in
the near-term and longer-term could  be  materially different  from these  forecasts, which  could  impact
future estimates of undiscounted cash  flows and may  result  in the impairment of  the carrying amount
of long-lived assets. This could be caused by events  such as strategic decisions made  in response to
economic and competitive conditions,  the impact of the  economic environment  on the Company’s
customer base, or a material negative  change in its relationships with significant  customers.
Accordingly, the Company will continue  to  perform  this analysis  no less than  quarterly for the
foreseeable future.

Concentration of Risk

Financial instruments, which potentially expose Axcelis to concentrations  of credit risk,  consist
principally of accounts receivable and  cash equivalents. Axcelis’ customers  consist of semiconductor
manufacturers located throughout the world.  Axcelis’ net sales to its  ten largest  customers accounted
for 56.6%, 51.5%, and 57.8% of revenue  in 2009, 2008, and 2007, respectively.

Axcelis performs ongoing credit evaluations  of its  customers’ financial condition and generally

requires no collateral to secure accounts receivable. For  selected overseas sales, Axcelis  requires
customers to obtain letters of credit before product is shipped. Axcelis maintains an allowance for
doubtful accounts based on its assessment of the  collectability of accounts  receivable. The Company
reviews the allowance for doubtful accounts monthly. The Company does  not  have any  off-balance-
sheet credit exposure related to its customers.

Axcelis’ exposure to market risk for changes in  interest  rates relates primarily to cash equivalents.
The primary objective of the Company’s  investment  activities is to preserve principal while maximizing
yields without significantly increasing  risk.  This is  accomplished by investing in marketable  high
investment grade securities and limiting exposure to any one issue or issuer. The Company  does not
use derivative financial instruments to manage  its investment portfolio and does  not  expect operating
results or cash flows to be affected to any significant degree by any change in  market  interest rates.

Some of the components and sub-assemblies included in the Company’s products are  obtained
either from a sole source or a limited group of  suppliers.  Disruption to the Company’s supply  source,
resulting either from depressed economic conditions or  other  factors, could affect its ability to deliver
products to its customers.

F-8

Comprehensive Income

Comprehensive income is comprised of two components, net loss  and other  comprehensive income.
Other comprehensive income consists  of foreign currency translation adjustments and the effects of  the
minimum pension liability. The following table shows the cumulative components of other
comprehensive income for the years  ended December 31,  2009,  2008 and  2007:

Foreign currency translation adjustments . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . .
Pension benefit adjustment

$4,788
351

(in thousands)
$35,027
398

$ 9,952
258

Total accumulated comprehensive income . . . . . . . . .

$5,139

$35,425

$10,210

2009

2008

2007

Fair  Value of Financial Instruments

The carrying amounts of certain of the Company’s financial instruments, including  cash

equivalents, accounts receivable, accounts payable and other accrued liabilities  approximate fair  value
due to their  short maturities.

Revenue Recognition

The Company’s revenue recognition policy involves significant  judgment by management. As
described below, the Company considers  a broad array of facts and  circumstances  in determining when
to recognize revenue, including contractual obligations  to  the customer, the complexity  of the
customer’s post delivery acceptance provisions,  payment history, customer  creditworthiness and the
installation process. In the future, if the  post  delivery acceptance provisions  and installation process
become  more complex or result in a materially lower rate  of acceptance,  the Company may  have to
revise its revenue recognition policy,  which  could delay the timing of  revenue recognition.

Axcelis’ revenue transactions include sales  of products  under  multiple element arrangements.

Revenue under these arrangements is allocated to each  element,  except  systems, based upon its
estimated fair market value. The amount  of revenue  allocated to systems is calculated  on a residual
method. Under this method, the total value of the  arrangement  is allocated first to the undelivered
elements, with the residual amount being allocated to product revenue.

The value of the undelivered elements  includes (a)  the greater of (i)  the fair value of the

installation or (ii) the portion of the  sales price  that will not be received until  the installation is
completed (the ‘‘retention’’) plus (b)  the fair  value of  all other  undelivered elements.  The amount
allocated to installation is based upon the fair value  of  the service performed, including labor, which is
based upon the estimated time to complete  the installation at hourly rates, and material components.
The fair value of all other undelivered  elements is  based upon the  price charged when these  elements
are sold  separately. Product revenue for products which  have demonstrated market  acceptance (legacy
products), generally recognized upon  shipment provided title and risk  of loss  has passed to the
customer, evidence of an arrangement  exists,  prices are  contractually  fixed  or determinable,
collectibility is reasonably assured through  historical  collection results  and  regular credit evaluations,
and there are no uncertainties regarding customer acceptance. Revenue  from installation services is
recognized at the time formal acceptance is received from the customer or, for certain customers, when
both the formal acceptance and retention  payment have  been  received. Revenue  for other  elements is
recognized at the time products are shipped or the  related  services are performed.

The Company generally recognizes revenue for products  which  have demonstrated market

acceptance (legacy products), at the  time of  shipment because the customer’s post-delivery acceptance
provisions and installation process have been established  to be routine, commercially  inconsequential

F-9

and perfunctory. The majority of Axcelis’  systems are designed and tailored to meet  the customer’s
specifications, as outlined in the contract between the customer and  Axcelis, which may  be  the Axcelis
standard specification. To ensure that the  customer’s specifications are satisfied, many customers
request that new systems be tested at  Axcelis’ facilities prior to shipment, normally with  the customer
present, under conditions that substantially replicate the  customer’s production  environment and the
customer’s criteria are confirmed to have  been met.  Customers of mature products generally do not
require pre-shipment testing. The Company believes the risk of  failure to complete  a system installation
is remote. Should an installation not  be  completed  successfully, the contractual provisions do not
provide for forfeiture, refund or other  purchase price concession beyond  those prescribed by the
provisions of the Uniform Commercial Code applicable generally to such transactions.

For initial shipments of systems with new technologies  or in the small number  of  instances where

Axcelis is unsure of meeting the customer’s  specifications or  obtaining customer  acceptance  upon
shipment of the system, Axcelis will defer  the recognition of systems revenue  and related costs  until
written customer acceptance of the system is obtained. This deferral period is generally  within twelve
months of shipment.

Revenue related to maintenance and service contracts  is recognized ratably over  the duration of

the contracts, or based on parts usage,  where appropriate. Revenue related to service hours is
recognized when the services are performed.

Product revenue includes revenue from system sales, sales of spare parts, the spare parts

component of maintenance and service contracts and product upgrades. Service revenue includes the
labor component of maintenance and service contract amounts  charged for  on-site service personnel.

Shipping and Handling Costs

Shipping and handling costs are included in cost of revenue.

Stock-Based Compensation

The Company recognizes compensation expense for  all share-based payments to employees and
directors, including grants of employee  stock options, based  on the grant-date fair value of those  share-
based payments (with limited exceptions), adjusted for  expected  forfeitures.

Stock-based compensation expense recognized during the years ended December 31, 2009,  2008
and 2007 includes: (a) stock options,  restricted stock and restricted  stock units  granted prior to, but  not
yet vested, as of December 31, 2005, based on the grant-date fair value estimated  in accordance with
the original provisions and (b) shares  issued in offerings under the  Employee  Stock Purchase Plan with
offering periods commencing January  1, 2006 and stock  options, restricted stock  and restricted  stock
units granted subsequent to December 31, 2005,  based on the  grant-date fair value estimated using the
Black-Scholes valuation model. Expense  is  recognized  ratably over the requisite  service  period.

See Note 14 for additional information relating to stock-based compensation.

Income Taxes

The Company records income taxes using  the asset and liability  method. Deferred income 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  income tax
bases, and operating loss and tax credit  carryforwards. The Company’s  consolidated  financial statements
contain certain deferred tax assets which  have  arisen primarily  as a result of operating losses, as well as
other temporary differences between  financial and tax accounting. The Company establishes a  valuation
allowance if the likelihood of realization  of the  deferred tax  assets is reduced based on  an evaluation of
objective verifiable evidence. Significant  management judgment is required  in determining the

F-10

Company’s provision for income taxes, the Company’s deferred tax assets and  liabilities  and any
valuation allowance recorded against  those net  deferred tax  assets. The Company  evaluates the  weight
of all available evidence to determine whether  it  is more likely than not that some portion or  all  of the
net deferred income tax assets will not  be realized.

Income taxes include the largest amount of  tax benefit  for an uncertain tax position that is more
likely than not to be sustained upon audit based on  the technical merits  of the tax position.  Settlements
with tax authorities, the expiration of  statutes  of limitations for particular tax positions, or obtaining
new information on particular tax positions may  cause a  change  to  the effective tax  rate. The  Company
recognizes accrued interest related to unrecognized tax  benefits  as interest expense  and penalties as
operating expense.

Net Loss per Share

Basic earnings per share is computed by dividing income available to common stockholders (the

numerator) by the weighted-average  number of  common  shares  outstanding (the denominator) for the
period. The computation of diluted earnings per share  is similar  to  basic earnings per share, except  that
the denominator is increased to include the  number of additional common shares  that  would have been
outstanding if the potentially dilutive  common shares had  been  issued, calculated using  the treasury
stock method.

Because the Company had a net loss for the years ended December 31, 2009,  2008, and  2007, any

common shares related to outstanding  stock options, restricted stock, restricted  stock  units and
convertible debt have been excluded from the calculation of  net loss per share because the effect would
be anti-dilutive.

Recent  Accounting Pronouncements

In May 2009, the FASB issued guidance on  how companies should assess  subsequent events. This

guidance is intended to establish general standards of accounting for and  disclosure of events  that
occur after the balance sheet date but  before  financial statements are issued  or are available to be
issued. This guidance requires the Company to evaluate subsequent  events through the  date the
financial statements are issued. The guidance is  effective for interim and  annual financial periods after
June 15, 2009. No significant events other than the amendment  to  the credit  facility as disclosed in
Note 12 have occurred through March  15, 2010 (the date of issuance  of this  Form 10-K).

In June 2009, the FASB issued the FASB Accounting Standard Codification  (the Codification).
This statement establishes the codification as the  source  of authorative  accounting principles recognized
by the FASB to be applied by nongovernmental  entities in the preparation of financial statements in
conformity with Generally Accepted Accounting Principles  in the  United States. This statement is
effective for periods ending September 15, 2009.  The  adoption of the Codification had  no impact on
the Company’s financial position, results of  operations,  or liquidity.

In September 2009, the FASB issued  a new  accounting standard  to  provide guidance on  revenue

recognition criteria for multiple-element  arrangements.  The new accounting standard  modifies the
criteria used to separate elements in  a  multiple-element  arrangement  by introducing the concept of best
estimate of selling price, establishing  a  hierarchy of evidence  for determining selling  price (fair value),
requiring the use of relative selling price method and prohibiting the use  of  the residual method to
allocate arrangement consideration among units  of accounting. The new accounting standard also
expands the disclosure requirements for  all multiple  element arrangements and is  effective
prospectively for revenue arrangements entered  into  or materially modified in fiscal years beginning on
or after June 15, 2010 (January 1, 2011 for a  calendar year-end entity).  The  Company is  currently
evaluating the impact of adopting this pronouncement.

F-11

Note 3. Restricted Cash

The components of restricted cash are as  follows:

December 31,

2009

2008

(in thousands)

Cash collateralizing standby letters of credit
. . . . . . . . . . . . . . . . .
Bank guarantees . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$1,550
5,613

$8,654
—

$7,163

$8,654

In addition to guarantees that are cash collateralized, the Company has surety  bonds related  to
value added tax claims and refunds in Europe of  approximately  $6.4 million at  December 31, 2009.
Restricted cash is reflected in current  or non-current assets based  on the expiration of the requirement
with the banks.

Note 4. Accounts Receivable, net

The components of accounts receivable  are as follows:

Trade receivables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Allowance for doubtful accounts . . . . . . . . . . . . . . . . . . . . . . . .

$21,484
(2,390)

$30,031
(2,545)

December 31,

2009

2008

(in thousands)

Note 5. Inventories, net

The components of inventories are as follows:

$19,094

$27,486

December 31,

2009

2008

(in thousands)

Raw materials . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Work in process . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Finished goods (completed systems) . . . . . . . . . . . . . . . . . . . .

$ 69,661
27,654
17,243

$ 93,996
35,977
20,140

$114,558

$150,113

F-12

When recorded, reserves are intended to reduce the carrying value of inventory  to  its  net

realizable value. The Company establishes inventory reserves  when conditions exist that indicate
inventory may be in excess of anticipated demand or  is obsolete based upon assumptions about future
demand for the Company’s products or market conditions. The Company regularly evaluates the ability
to realize the value of inventory based  on a  combination  of  factors including the following: forecasted
sales or usage, estimated product end  of life dates, estimated  current and future  market value and new
product  introductions. Purchasing and  usage  alternatives are also explored  to  mitigate  inventory
exposure. As of December 31, 2009 and  2008, inventory is stated net  of  inventory reserves of
$37.0 million and $47.7 million respectively.

Note 6. Property, Plant and Equipment,  net

The components of property, plant and  equipment are as follows:

December 31,

2009

2008

(in thousands)

Land and buildings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Machinery and equipment . . . . . . . . . . . . . . . . . . . . . . . . . . .
Construction in process . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$ 79,284
5,967
62

$ 79,802
5,820
—

Accumulated depreciation . . . . . . . . . . . . . . . . . . . . . . . . . . .

85,313
(44,445)

85,622
(41,190)

$ 40,868

$ 44,432

Depreciation expense was $3.8 million, $8.1 million, and $8.7 million,  for the  years  ended

December 31, 2009, 2008, and 2007,  respectively.  The Company  did not record an  impairment charge
related to property, plant and equipment in 2009  During  the fourth quarter of  2008, the Company
recorded  an impairment charge related to property,  plant  and  equipment of $17.5  million. (See
Impairment of Intangibles and Long-Lived Assets  in Note  2).

Note 7. Goodwill

During  the fourth quarter of 2008, the Company  determined that the carrying value of the

Cleaning and Curing product line exceeded its estimated fair value. Therefore, the Company performed
the second step of the impairment test  to  determine  the implied  value of goodwill. Specifically  the
Company allocated the estimated fair  value of the  Cleaning and Curing product line  as determined in
the first step to recognized and unrecognized net  assets, including allocations  to  intangible  assets such
as developed technologies, in-process  research  and  development, customer relationships  and trade
names. The result of this analysis indicated that  there was  no remaining implied  value attributable to
goodwill and accordingly, the Company recorded a  goodwill impairment charge of $42.1  million, the
entire book value of its goodwill, in the fourth  quarter of 2008.

In 2007, a goodwill impairment charge of $4.7 million was recorded relating to the RTP  and

Photostabilization/Curing product lines.

F-13

Note 8. Intangible Assets, net

Amortization expense for intangible  assets was $0.0 million,  $2.6 million, and  $2.6 million, for  each
of the years ended December 31, 2009, 2008, and 2007, respectively. During the fourth quarter of 2008,
the Company reviewed the recoverability  of intangible assets. In connection  with this analysis,
management determined that there were no future cash  flows associated with these  assets and
therefore no fair value was ascribed to  them. As a  result, the Company recorded a non-cash
impairment charge of $8.3 million in  the fourth quarter of 2008.  (See  Note  2).

December 31, 2008

Cost

Accumulated
Amortization

Impairment
of long
lived assets

Net Book
Value

(in thousands)

Developed technology . . . . . . . . . . . .
Customer list . . . . . . . . . . . . . . . . . . .
Software licenses . . . . . . . . . . . . . . . .

$48,030
903
877

$40,550
506
453

$49,810

$41,509

$7,480
397
424

$8,301

$ —
—
—

$ —

Note 9. Assets Manufactured for Internal Use

The components of assets manufactured for internal  use, included in amounts reported as  other

assets, are as follows:

December 31,

2009

2008

(in thousands)

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cost
Accumulated depreciation . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$16,446
(3,820)

$16,959
(5,308)

$12,626

$11,651

These products are used in-house for  research  and  development, training,  and customer

demonstration purposes. Costs are amortized to expense  over three to five years. Amortization expense
was $3.8 million, $11.4 million, and $9.2 million,  for  the years ended  December 31, 2009, 2008,  and
2007, respectively.

In the fourth quarter of 2008, the Company recorded an impairment charge to other assets of

$21.1 million. The sum of the expected  undiscounted future cash flows  of  the long lived asset group
that included these assets was less than  the carrying amount of the asset group.  The  measure of
impairment for these assets was based upon an analysis of the fair value  compared to the carrying
value as described in Note 2. The Company established the fair value  of  the other assets based upon  its
best alternative use, which would be  the sale of these tools as used inventory. The  Company has a
history of used tool sales that supports  a range of fair  value for these assets. The timing  of  the
impairment event in the fourth quarter of  2008 primarily related to the industry downturn and  an
anticipated decrease in future cash flows derived from the  long-lived asset  group that includes these
internal use tools, including significant  change  in the manner in which  other assets were being used
resulting in excess and or idle tools. These charges were primarily related to the  sustained industry
downturn and an anticipated decrease in future cash flows  derived from other assets  being  used in
research and development activities.

F-14

Note 10. Restructuring Charges

In May of 2009, the Company implemented a reduction in force  of approximately  20 percent of
the Company’s global workforce and  continued cost  reduction  initiatives  throughout 2009 related to
planned actions taken by management  to  control  costs and improve the focus of  its operations in  order
to sustain future profitability and conserve cash.  These reductions in force resulted in  a total charge to
restructuring expense of approximately  $6.1 million related  to  severance and  related costs, offset  by  the
reversal of $0.6 million of accrued compensation expenses related to terminated  employees. A charge
to expense of $5.5 million was recorded  through December 31, 2009. Through December 31, 2009,  a
total of $6.5 million was paid, which  included $0.3  million  paid in  the fourth  quarter  of 2009.

Changes in the Company’s restructuring liability, included in  amounts reported as other liabilities,

for the year ended December 31, 2009  are  as follows:

Balance at December 31, 2008 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Restructuring expense . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cash payments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Severance

(in thousands)

$

746
6,084
(6,533)

Balance at December 31, 2009 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$

297

In October of 2008, the Company implemented  a reduction in force  to  further reduce  costs to
mitigate deteriorating industry fundamentals. This reduction in  force resulted in a  restructuring charge
to expense of approximately $3.9 million,  principally for separation and outplacement costs, of which
$3.4 million was recorded in the fourth quarter of 2008 and  the  remainder was recorded  in the first
quarter of 2009. A total of $2.9 million was  paid  through December  31, 2008.

In May 2008, the Company implemented a  reduction in  force in connection with planned actions
taken by management to control costs to provide future profitability and conserve cash. This reduction
in force resulted in a total charge to  expense  of  approximately $3.6  million  principally for separation
and outplacement costs, of which $3.5  million had been recognized as expense through December 31,
2008. The remaining $0.1 million was  recognized in the first quarter of 2009. A total of  $3.4 million has
been paid through December 31, 2008.

Changes in the Company’s restructuring  liability,  included in  amounts reported as other liabilities,

for the year ended December 31, 2008  are as follows:

Balance at December 31, 2007 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Restructuring expense . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cash payments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Severance

(in thousands)

$

916
6,873
(7,043)

Balance at December 31, 2008 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$

746

In October of 2007, the Company implemented  a reduction in force  to  control  costs and improve
the focus of its operations in order to  sustain future profitability  and conserve cash. This reduction  in
force resulted in a total charge to expense of approximately $3.1 million related to separation and
outplacement costs, of which $2.5 million was recorded in the  statement  of  operations  at December 31,
2007. For the years ended December 31, 2008  and  2007, payments made in  connection with  this plan
were $0.7 million and $1.6 million, respectively. As of December  31, 2008,  there was approximately
$0.1 million in other liabilities related  to  the October 2007  restructuring.

F-15

The 2006 lease restructuring liability relates  to  the consolidation  of the Company’s  Rockville,
Maryland operations into its headquarters  and  manufacturing facility located in  Beverly, Massachusetts
during 2005. These leases were paid  over the remaining lease term, which ended December 31,  2007.

Changes in the Company’s restructuring liability, included in  amounts reported as other liabilities,

for the year ended December 31, 2007  are  as follows:

Balance at December 31, 2006 . . . . . . . . . . . . . . . . . .
Restructuring expense . . . . . . . . . . . . . . . . . . . . . . . .
Cash payments . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$ — $ 1,124
—
(1,124)

2,506
(1,590)

$ 1,124
2,506
(2,714)

Balance at December 31, 2007 . . . . . . . . . . . . . . . . . .

$

916

$ — $

916

Severance

Leases

Total

(in thousands)

Note 11. Product Warranty

The Company offers a one to three year warranty  for all of its products, the terms and  conditions

of which vary depending upon the product  sold.  For all systems sold, the  Company accrues a liability
for the estimated cost of standard warranty at the time  of system shipment and defers the  portion of
systems revenue attributable to the fair  value of non-standard warranty.  Costs for non-standard
warranty are expensed as incurred. Factors that affect the Company’s  warranty  liability  include the
number of installed units, historical and  anticipated product  failure rates, material usage  and service
labor costs. The Company periodically assesses  the adequacy of its recorded liability and  adjusts  the
amount as necessary.

Changes in the Company’s product warranty liability are as follows:

Balance at January 1 (beginning of year) . . . . . . . . . . .
Warranties issued during the period . . . . . . . . . . . . .
Settlements made  during the period . . . . . . . . . . . . .
Changes in estimate of liability for pre-existing

Years Ended December 31,

2009

2008

2007

$ 3,530
791
(2,363)

(in thousands)
$ 6,245
2,564
(5,419)

$ 6,472
6,625
(6,306)

warranties during the period . . . . . . . . . . . . . . . . .

(1,232)

140

(546)

Balance at December 31 (end of year) . . . . . . . . . . . . .

Amount classified as current
. . . . . . . . . . . . . . . . . .
Amount classified as long-term . . . . . . . . . . . . . . . . .

Total Warranty Liability . . . . . . . . . . . . . . . . . . . .

$

$

$

726

638
88

726

$ 3,530

$ 6,245

$ 3,137
393

$ 5,011
1,234

$ 3,530

$ 6,245

Note 12. Financing Arrangements

Convertible Subordinated Debt

On January 15, 2009, Axcelis failed to make the required payment  of  approximately  $85 million

under an Indenture dated as of May  2, 2006 (the ‘‘Indenture’’)  between Axcelis and U.S. Bank
National Association, as trustee, relating to the Company’s  4.25% Convertible Senior Subordinated
Notes (the ‘‘Notes’’). On March 30, 2009, the  Company completed  the sale  of  SEN  for proceeds of
$122.2 million net of $10.6 million in  advisor fees and other  expenses. A portion of the net proceeds
was used for a direct repayment of all  amounts  due  under the  Indenture  resulting in an  extinguishment
of the debt in full.

F-16

The Notes were issued in May 2, 2006, under  an exchange and purchase agreement  pursuant  to

which  the holder of an aggregate of approximately $50.8 million  of  the Company’s $125 million of
4.25% Convertible Subordinated Notes  due January 15,  2007 issued  in January 2002  (the  ‘‘2002
Notes’’), agreed to exchange its 2002  Notes  for  $50.8 million in  aggregate principal amount of the
Notes, plus accrued and unpaid interest on  the 2002 Notes  through the closing date  of the exchange. In
addition, the Company issued this holder an additional $24.2  million  of  Notes,  resulting in an  aggregate
of $75  million of Notes outstanding. The  Company repaid the remaining $74.2 million of outstanding
2002 Notes in January 2007.

Bank Credit Facility

On March 12, 2010, the Company amended its existing revolving  credit facility with a bank. The
amended agreement provides for borrowings  up to the lesser of $20 million or specified percentages of
the amounts of qualifying accounts receivable and inventory. The facility has certain  financial covenants
requiring the Company to maintain minimum levels of operating results and  liquidity. Based on  current
forecasts the Company believes it will  be  in  compliance with the  financial  covenants throughout  2010.
Borrowings made under the facility will bear interest at the  greater of 6% or  the bank’s prime rate plus
2%.  The  agreement  will  terminate  on  March  12,  2011.

Note 13. Defined Contribution Plan

The Company maintains the Axcelis  Long-Term Investment Plan, a defined  contribution plan.  All
regular employees were eligible to participate  and may  contribute up to 35%  of  their  compensation  on
a before-tax basis subject to IRS limitations. Highly compensated  employees may  contribute up  to  16%
of their compensation on a before-tax  basis subject  to  IRS limitations. Through 2008,  the Company
matched employee contributions in an amount equal  to  the greater  of  (A) 100%  of the employee’s
pre-tax contributions up to one thousand  dollars or  (B) 50% of the employee’s pre-tax contributions,
up to the first 6% of eligible compensation. Under  this  plan,  approximately  $1.6 million and
$2.2 million were recognized as expense for  the years ended December 31, 2008 and 2007  respectively.
The  Company  suspended  matching  contributions  for  2009,  so  no  expense  was  recorded  for  this  plan.
The Company has taken no action for  contribution  in 2010.

Note 14. Stock Award Plans and Stock-Based Compensation

2000 Stock Plan

The Company maintains the Axcelis  Technologies,  Inc. 2000  Stock Plan (the ‘‘2000  Plan’’), a stock

award and incentive plan which permits the issuance of options, stock appreciation rights, restricted
stock, restricted stock units, and performance awards to selected  employees, directors and  consultants
of the Company. The 2000 Plan originally reserved 18.5  million shares of common stock for future
grant, which amount was subsequently increased  to  33.2 million shares of common  stock.  The 2000
Plan expires in 2012. At December 31,  2009 there  were 12.5 million shares of common stock available
for future grant. At December 31, 2009,  stock awards outstanding under the 2000  Plan  included stock
options, restricted stock and restricted  stock units.

Expiration of non-qualified stock options or stock appreciation rights is based  on award

agreements. Non-qualified stock options typically expire ten years from date of grant,  but, if approved
by the Board of Directors, may have a stated  term in excess of ten years. Incentive  stock  option awards
expire ten years from the date of grant. Generally, options granted  to  employees terminate  upon
termination of employment. Under the  terms  of the 2000  Plan, the exercise  price, determined by the
Board of Directors, may not be less than  the fair market value of a share of the Company’s common
stock on the date of grant. Stock options granted to employees generally  vest over a  period of  four
years, while stock options granted to  non-employee members of the Company’s Board  of  Directors

F-17

generally vest over a period of 6 months  and,  once vested, are  not affected  by  the director’s
termination of service to the Company.  The Company  settles  stock option exercises with newly issued
common shares.

Generally, unvested restricted stock and restricted stock  unit awards  expire upon termination of
service to the Company. Restricted stock or restricted  stock unit  awards granted to employees  generally
vest over a period of four years, while  restricted stock or  restricted stock  units granted to members  of
the Company’s Board of Directors generally  vest over  a period of six months.  The  Company plans to
settle restricted stock units upon vesting with  newly  issued common shares.

Under the 2000 Plan, fair market value is defined as the closing price of a share of the common
stock on the Nasdaq Global Select Market as of any  applicable date, as long  as the Company’s shares
are traded on such exchange.

Grant-Date Fair Value

For the purpose of valuing stock options,  the Company uses  the  Black-Scholes option pricing
model to calculate the grant-date fair  value of an  award. The  fair values of options granted were
calculated using the following estimated weighted-average assumptions:

Years ended December 31,

2009

2008

2007

Weighted-average expected volatility . . . . . . . . . . . .
Weighted-average expected term (in years) . . . . . . .
Risk-free interest rate . . . . . . . . . . . . . . . . . . . . . .
Expected dividend yield . . . . . . . . . . . . . . . . . . . . .

76.5%
5.5

76.5%
5.5
2.1-2.6% 1.6-2.4% 3.5-5.1%
0%

58.4%
4.2

0%

0%

Expected volatility—The Company is responsible for estimating volatility  and has considered a
number of factors when estimating volatility. The  Company’s method of estimating expected volatility
for all stock options granted relies on  a combination of historical and implied volatility. The Company
believes that this blended volatility results in a more accurate estimate of the grant-date fair value of
employee stock options because it more  appropriately reflects the  market’s current expectations  of
future volatility.

Expected term—Weighted average expected  term was calculated using a  forward looking lattice

model of the Company’s stock price  incorporating a  suboptimal exercise  factor and  a projected
post-vest forfeiture rate.

Risk-free interest rate—The yield on zero-coupon U.S. Treasury  securities for a period that is

commensurate with the expected term  assumption is used as the risk-free  interest rate.

Expected dividend yield—Expected dividend  yield was  not  considered in  the option  pricing formula

since the Company does not pay dividends  and has no current plans to do so  in the future.

Stock-Based Compensation Expense

The Company estimates the fair value  of  stock options using the Black-Scholes valuation model.
The fair value of the Company’s restricted  stock and restricted stock units  is calculated based upon the
fair market value of the Company’s stock at  the date of grant.

The Company uses the straight-line attribution method  to  recognize expense  for stock-based
awards such that the expense associated  with  awards is evenly recognized throughout the period.

The amount of stock-based compensation recognized is based on the value  of the portion of the
awards that are ultimately expected to  vest. The Company estimates forfeitures at the time of grant and
revises them, if necessary, in subsequent  periods if actual forfeitures differ from those estimates. The

F-18

term ‘‘forfeitures’’ is distinct from ‘‘cancellations’’  or ‘‘expirations’’  and represents only the  unvested
portion of the surrendered stock-based award. The Company currently expects,  based on a historical
analysis, a forfeiture rate of 5% per year,  including executive officer awards.

The Company recognized stock-based compensation expense of  $4.7 million, $4.7 million and
$5.5 million for the years ended December 31, 2009, 2008  and 2007,  respectively. For  2008 and 2009,
the Company primarily used stock options  in its annual  share-based payment program. For  2007, the
Company used restricted stock units  in its  annual  share-based  payment program  for employees, while
continuing to use stock options for new  hire grants.

The benefits of tax deductions in excess of recognized  compensation cost is reported  as a financing

cash flow, rather than as an operating cash flow. Because the Company  does not recognize the  benefit
of tax deductions in excess of recognized  compensation cost due to its  cumulative net  operating loss
position, this had no impact on the Company’s consolidated statement of  cash flows as of and for the
years ended December 31, 2009, 2008 and 2007.

Stock Options

The following table summarizes the stock option activity  for the years ended December  31, 2009,

2008 and 2007:

Outstanding at December 31, 2006 . . . . . . . . . . . . .
Granted . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Exercised . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Canceled . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Expired . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Outstanding at December 31, 2007 . . . . . . . . . . . . .
Granted . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Exercised . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Canceled . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Expired . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Outstanding at December 31, 2008 . . . . . . . . . . . . .

Granted . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Exercised . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Canceled . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Expired . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Outstanding at December 31, 2009 . . . . . . . . . . . . .

Options

(in thousands)
12,805
385
(191)
(114)
(1,451)

11,434
5,333
(20)
(196)
(1,027)

15,524

4,555
(66)
(887)
(1,758)

17,368

Exercisable at December 31, 2009 . . . . . . . . . . . . . .

9,335

Options Vested or Expected to Vest at

Weighted
Average
Exercise
Price

Weighted
Average
Remaining
Contractual
Term

Aggregate
Intrinsic
Value

(years)

(in  thousands)

$11.68
4.93
5.71
6.33
11.47

$11.65
0.71
5.01
5.42
10.75

$ 8.05

1.11
0.68
1.20
9.73

$ 6.43

$11.12

6.10

3.24

$4,612

$ 775

December 31, 2009(1) . . . . . . . . . . . . . . . . . . . . .

16,664

$ 6.67

6.03

$6,338

(1) In addition to the vested options,  the Company expects a portion of  the  unvested options to vest at
some point in the  future. Options expected to vest is calculated  by applying an estimated forfeiture
rate to the unvested options.

F-19

Of the options outstanding at December 31, 2009, 2008, and 2007, 9,335,  9,805,  and 10,467,
respectively, were vested and exercisable  with a weighted average exercise price  of  $11.12, $12.13, and
$12.21, respectively. The total intrinsic value of  options exercised (i.e.  the difference  between  the
market price at exercise and the price  paid by the employee  to  exercise the options) for  the years
ended December 31, 2009, 2008 and 2007 was $0.8, $0.0 and $0.3 million, respectively.

The total fair value of stock options  vested during the year ended December 31, 2009  was

$1.1 million. As of December 31, 2009, there was $4.2  million of total forfeiture adjusted unrecognized
compensation cost related to non-vested stock options granted under the 2000 Plan. That cost  is
expected to be recognized over a weighted-average period of 3.3 years.

Restricted Stock and Restricted Stock Units

Restricted stock units (‘‘RSUs’’) represent  the Company’s unfunded and unsecured promise to
issue shares of the common stock at  a future date,  subject to the terms  of  the RSU  Award Agreement
and the 2000 Plan. The purpose of these awards is to assist in  attracting and retaining  highly competent
employees and directors and to act as an  incentive in motivating  selected  employees and directors to
achieve long-term corporate objectives.  These RSU awards typically vest over four years for employees
and executive officers. The restricted  stock awards to directors typically vest over  six months. The fair
value of restricted stock unit and restricted stock awards  is charged to expense  ratably over the
applicable service period.

Changes in the Company’s non-vested  restricted stock and restricted stock units for the years

ended December 31, 2009, 2008, and  2007 are as follow:

Outstanding at December 31, 2006 . . . . . . . . . . . . . .
Granted . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Vested . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Forfeited . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Outstanding at December 31, 2007 . . . . . . . . . . . . . .
Granted . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Vested . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Forfeited . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Outstanding at December 31, 2008 . . . . . . . . . . . . . .
Vested . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Forfeited . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Outstanding at December 31, 2009 . . . . . . . . . . . . . .

Shares/units

(in thousands)
1,831
1,178
(476)
(423)

2,110
203
(568)
(133)

1,612
(798)
(210)

604

Weighted-Average
Grant Date Fair
Value per Share

$6.44
6.03
6.60
6.24

$6.22
4.60
6.43
6.28

$5.94
6.04
5.63

$5.90

As of December 31, 2009, there was  $2.1 million  of total forfeiture adjusted unrecognized

compensation cost related to nonvested restricted  stock and  restricted stock units, which is expected to
be amortized over a weighted average  amortization  period of 1.33 years.

Employee Stock Purchase Plan

The Employee Stock Purchase Plan (the ‘‘Purchase Plan’’) provides effectively all Axcelis
employees the opportunity to purchase  common stock of the  Company at  less  than market prices.
Purchases are made through payroll deductions  of up to 10%  of  the employee’s  salary, subject to
certain caps set forth in the Purchase  Plan.  Employees may purchase Axcelis common  stock  at 85%  of
the market value of the Company’s common stock on  the day the stock is purchased.

F-20

The Purchase Plan is considered compensatory and  as such, compensation expense  has been

recognized. Compensation expense is computed based on the benefit of the  discounted stock price,
amortized to compensation expense over each offering period of six months.  Compensation expense for
the years ended December 31, 2009,  2008,  and 2007  was $0.0 million,  $0.1 million, and  $0.3 million
respectively.

As of December 31, 2009, there were  a total of 3.0  million shares reserved for issuance and
available for purchase under the Purchase Plan. There  were  0.3, 0.4, and  0.6  million  shares purchased
under the Purchase Plan for the years ended  December  31,  2009, 2008, and 2007 respectively.

Note 15. Stockholders’ Equity

Preferred Stock

The Company may issue up to 30 million shares of preferred stock in  one or more series.  The

Board of Directors is authorized to fix the rights  and  terms for any series of preferred  stock without
additional shareholder approval. In June 2000,  the Board  of Directors authorized  and designated
3 million shares of preferred stock as  Series  A Participating Preferred Stock for  issuance  pursuant to
the Company’s Shareholder Rights Plan discussed below. As  of  December 31,  2009 and 2008, there
were no outstanding shares of preferred stock.

Shareholder Rights Plan

In June 2000, the Board of Directors adopted  a Shareholder Rights Plan and declared a dividend

distribution of one share purchase right (a ‘‘Right’’)  for each outstanding  share of common stock  to
stockholders of record at the close of business on June  30,  2000. Each  share of common  stock  newly
issued after that date also will carry with it  one  Right.  Each Right  will entitle  the record holder to
purchase from the Company one one-hundredth of a share of Series A Participating  Preferred Stock at
an exercise price of $110.00 per Right subject to adjustment. If  certain takeover events occur, exercise
of the rights would entitle the holders  thereof (other than the acquiring person or group) to receive
common shares or common stock of a surviving corporation, or cash,  property or other securities, with
a market value equal to twice the purchase price. These takeover events  include a person or group
becoming the owner of 20% or more of  the Company’s outstanding common stock,  or the
commencement of, or announcement of  an intention to make, a tender offer  or exchange  offer the
consummation of which would result  in the  beneficial ownership by  a  person or group of 20% or  more
of the Company’s outstanding common shares.  The  Rights expire in June 2010, and may be redeemed
by the Company at the option of its Board of Directors, for $.001 per Right.

F-21

Note 16. Commitments and Contingencies

Lease Commitments

The Company leases manufacturing and  office facilities and certain equipment under operating

leases that expire through 2016. Rental expense was $5.7 million,  $6.9 million,  and $6.9 million  under
operating leases. Future minimum lease commitments  on non-cancelable  operating leases are as
follows:

Year ended December 31,

2010 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2011 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2012 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2013 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2014 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Thereafter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Operating
Leases

(in thousands)
$4,309
1,566
994
982
970
966

$9,787

Purchase Commitments

The Company has non-cancelable contracts and purchase orders for inventory of $10.2  million  at

December 31, 2009.

Litigation

The Company is not presently a party to any other litigation that  it believes might have  a material
adverse effect on its business operations.  The Company is, from time to time, a party  to  litigation  that
arises in  the normal course of its business operations.

Indemnifications

The Company’s system sales agreements typically include provisions under  which the Company
agrees to take certain actions, provide  certain remedies and defend its customers  against third-party
claims of intellectual property infringement under specified conditions and to indemnify customers
against any damage and costs awarded  in connection with  such claims. The Company has not incurred
any material costs  as a result of such indemnifications and has not accrued any  liabilities  related to
such obligations in the accompanying  consolidated  financial  statements.

Note 17. Business Segment, Geographic  Region Information, and Significant Customers

Axcelis operates in one business segment, which  is the manufacture  of capital equipment  for the

semiconductor manufacturing industry. The  principal  market  for  semiconductor manufacturing
equipment is semiconductor manufacturers. Substantially all sales are made directly by Axcelis  to
customers located in the United States, Europe and Asia Pacific.

Axcelis’ ion implantation systems product  line  includes high current, medium  current and high
energy implanters. Other products include  dry  strip equipment, curing systems, and thermal processing
systems. In addition to equipment, Axcelis  provides post-sales  equipment service and  support, including
spare parts, equipment upgrades, maintenance services and customer training.

F-22

Revenue by product lines is as follows:

Ion implantation systems, services, and  royalties . . .
Other products systems, services, and royalties . . . .

$110,946
22,076

(in thousands)
$204,886
45,328

$304,529
100,271

$133,022

$250,214

$404,800

Years ended December 31,

2009

2008

2007

Revenue and long-lived assets by geographic region, based on the physical  location of the

operation recording the sale or the asset, are as follows:

2009
United States . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Europe . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Asia Pacific . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2008
United States . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Europe . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Asia Pacific . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2007
United States . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Europe . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Asia Pacific . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Revenue

Long-Lived
Assets

(in thousands)

$ 83,790
23,063
26,169

$40,868
—
—

$133,022

$40,868

$175,041
29,605
45,568

$44,432
—
—

$250,214

$44,432

$316,467
35,629
52,704

$66,845
518
738

$404,800

$68,101

Long-lived assets consist of property, plant and  equipment, net.  Operations in Europe  and Asia

Pacific consist of sales and service organizations.

International revenue, including export sales from U.S. manufacturing facilities  to  foreign
customers, sales by foreign subsidiaries and  branches, and royalties was $83.5 million (62.8% of total
revenue) in 2009, $161.9 million (64.7%  of  total revenue) in 2008,  and $271.2 million  (67.0%  of total
revenue) in 2007.

No customer accounted for more than 10% of revenue and  no customer accounted for more than
10% of consolidated accounts receivable at December 31, 2009. One customer accounted for 11.7% of
revenue and 12.0% of consolidated accounts  receivable at December 31, 2008.  One  customer accounted
for 12.2% of revenue and 24.1% of consolidated  accounts receivable at December 31, 2007.

F-23

Note 18. Income Taxes

Loss before income taxes are as follows:

United States . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Foreign . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Equity income (loss) of SEN . . . . . . . . . . . . . . . .

Years ended December 31,

2009

2008

2007

(in thousands)
$(78,185) $(193,451) $(28,121)
5,897
10,416

4,820
(3,238)

1,315
(3,667)

Loss before income taxes . . . . . . . . . . . . . . . . .

$(76,603) $(195,803) $(11,808)

Income taxes (credits) are as follows:

Years ended December 31,

2009

2008

2007

(in thousands)

Current:

United States

Federal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
State . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Foreign . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$

5
99
1,526

$

8
136
528

$(1,574)
185
1,070

Total current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1,630

672

(319)

Deferred:

Foreign . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Total deferred . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

(765)

(765)

189

189

(91)

(91)

Income taxes (credits) . . . . . . . . . . . . . . . . . . . . . . . . . . .

$ 865

$861

$ (410)

Reconciliations of income taxes at the United States Federal statutory rate to the effective  income

tax rate are as follows:

Years ended December 31,

2009

2008

2007

Income credit at the United States statutory rate . . . .
State income taxes, net of federal income tax benefit .
Impairment of goodwill . . . . . . . . . . . . . . . . . . . . . .
Unremitted earnings of foreign subsidiaries . . . . . . . .
Effect of change in valuation allowance . . . . . . . . . .
Foreign income tax rate differentials . . . . . . . . . . . . .
Equity (income) loss of SEN . . . . . . . . . . . . . . . . . .
Taxable gain on sale of investment in SEN . . . . . . . .
Deemed distribution from foreign subsidiaries . . . . . .
Reversal of income tax liabilities recorded in prior

years . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other, net . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

(in thousands)
$(26,812) $(68,531) $(4,132)
185
—
—
5,856
(497)
(2,187)
—
—

99
—
705
(21,446)
(926)
1,133
41,973
3,914

136
14,740
5,965
45,586
68
1,283
—
—

—
2,225

— (1,294)
1,659

1,614

Income taxes (credits) . . . . . . . . . . . . . . . . . . . . .

$

865

$

861

$ (410)

F-24

Significant components of current and long-term deferred income taxes  are as  follows:

Federal net operating loss carryforwards .
State net operating loss carryforwards . . .
Foreign net operating loss carryforwards .
Federal tax credit carryforwards . . . . . . .
State tax credit carryforwards . . . . . . . . .
Unremitted earnings of foreign

subsidiaries
. . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . .
Intangible assets
Property, plant and equipment . . . . . . . .
Accrued compensation . . . . . . . . . . . . . .
Inventories . . . . . . . . . . . . . . . . . . . . . .
Stock compensation . . . . . . . . . . . . . . . .
Warranty . . . . . . . . . . . . . . . . . . . . . . . .
Other . . . . . . . . . . . . . . . . . . . . . . . . . .

Deferred taxes, gross . . . . . . . . . . . . . . .

As of December 31,

2009

2008

Current

Long Term

Current

Long Term

$

(in thousands)

$

— $ 58,261
2,058
—
—
3,435
— 15,954
— 10,535

— $ 80,460
1,697
—
4,142
—
22,630
—
9,641
—

—
87
—
1,549
34,777
—
238
892

37,543

—
(6,670)
—
1,084
—
6,752
—
1,312
— 28,858
—
1,140
1,711

3,422
32
3,930

(5,965)
1,012
7,393
—
—
3,437
143
2,559

98,793

33,021

127,149

Valuation allowance . . . . . . . . . . . . . . . .

(35,464)

(98,809)

(31,698)

(127,165)

Deferred taxes, net

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

$ 2,079

$

(16) $ 1,323

$

(16)

At December 31, 2009, the Company  had $136.3  million  of deferred tax assets relating to net
operating loss carryforwards, tax credit  carryforwards  and  other temporary differences, which are
available to reduce income taxes in future years. A  valuation allowance must be established  when it is
‘‘more likely than not’’ that all or a portion of deferred tax assets will  not  be  realized. A review of all
available positive and negative evidence  needs to be considered, including a company’s  performance,
the market environment in which the company  operates length  of carryback and carryforward  periods,
existing sales backlog, and projections  of  future operating  results. Where there are cumulative losses in
recent years there is a strong presumption that a  valuation allowance is needed.  This presumption  can
be overcome in very limited circumstances.

The Company is in a three year cumulative loss  position in the  United States and has uncertainty

in future taxable income for its European subsidiaries. As a result, the Company  maintains a 100%
valuation allowance for entities in those  tax jurisdictions to reduce the carrying  value of  deferred tax
assets to zero. The Company will continue to maintain a  full valuation allowance for those tax assets
until sustainable future levels of profitability are  evident.

Changes in the valuation allowance in 2009 and 2008 were  attributable  principally to changes in
the composition of temporary differences and changes  in net  operating loss carryforwards.  In  2009, the
decrease in net operating loss carryforwards was attributable to the  taxable gain on the sale of the
investment in SEN, partially offset by domestic operating  losses.  In 2008,  the increase in  net operating
loss carryforwards was attributable to domestic  operating losses.

At December 31, 2009, the Company  has federal and state net operating  loss carryforwards of

approximately $168.2 million and foreign net  operating loss carryforwards of approximately
$16.4 million expiring principally between 2018 and 2029. The sale of the  Company’s investment in
SEN generated taxable income which  will be off-set with existing net operating  loss carryforwards.

F-25

The Company has research and development and other tax  credit carryforwards of approximately

$20.2 million at December 31, 2009 that can be used to reduce future federal income tax  liabilities.
These tax credit carryforwards expire principally between  2021 and 2029.  In addition, the  Company has
foreign tax credit carryforwards of approximately $6.3 million at December 31,  2009 that are available
to reduce future U.S. income tax liabilities subject to certain limitations. These  foreign tax  credit
carryforwards expire between 2011 and 2018.

The Company and its subsidiaries file  income  tax returns in  the U.S. federal jurisdiction, and
various states and foreign jurisdictions. The Company and most foreign  subsidiaries are subject to
income tax examinations by tax authorities for all years dating  back to 2001. The  Company’s policy is  to
recognize interest related to unrecognized  tax benefits as interest  expense and penalties as operating
expenses. Accrued interest and penalties are insignificant  at December  31, 2009. The Company believes
that it has appropriate support for the income tax  positions taken and to be taken  on its tax returns
and that its accruals for tax liabilities  are adequate for  all  open years based on an assessment of many
factors including past experience and interpretations of tax law applied to  the facts of  each  matter.

At December 31, 2009, the Company  had unrecognized  tax benefits  of approximately  $5.9 million,

of which approximately $4.6 million reduced the Company’s deferred  tax  assets and the offsetting
valuation allowance and $1.3 million was  recorded in  other  long-term  liabilities. The Company does not
expect any significant changes in unrecognized  tax benefits in  2010.

A reconciliation of the beginning and ending balance  of  unrecognized tax  benefits is  as follows:

Balance at beginning of year . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Increases in unrecognized tax benefits as a result of tax positions

2009

2008

(in thousands)

$5,824

$5,708

taken during a prior period . . . . . . . . . . . . . . . . . . . . . . . . . . . .

110

Increases in unrecognized tax benefits as a result of tax positions

taken during the current period . . . . . . . . . . . . . . . . . . . . . . . . .

Decreases in unrecognized tax benefits  as a result  of tax  positions

taken during the current period . . . . . . . . . . . . . . . . . . . . . . . . .

—

—

—

261

(145)

Balance at end of  year . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$5,934

$5,824

Recorded as Other Long Term Liability . . . . . . . . . . . . . . . . . . . .
Recorded as a decrease in deferred tax assets and offsetting

$1,302

$1,104

valuation allowance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4,632

4,720

$5,934

$5,824

Note 19. SEN Corporation (unaudited)

Until March 30, 2009, the Company  owned 50%  of the equity of a joint venture with Sumitomo
Heavy Industries, Ltd. (‘‘SHI’’) in Japan. This joint  venture, which is known as  SEN  Corporation, an
SHI and Axcelis Company (‘‘SEN’’), was established in 1982 and licensed technology from the
Company relating to the manufacture of specified ion  implantation  products and had exclusive rights to
manufacture and sell these products in the  territory of Japan. On  March 30,  2009, pursuant to a Share
Purchase Agreement dated February  26, 2009, the Company sold to SHI  all of the  Company’s common
shares in SEN in exchange for a cash payment of 13 billion  Yen,  which resulted in proceeds of
approximately $132.8 million before  advisor fees and other  expenses of $10.6 million. The sales price
was determined through an arm’s length negotiation.  This transaction  terminated all prior  agreements
among the three parties relating to the SEN joint venture. In addition, an  arbitration the Company had
initiated against SEN in Tokyo was dismissed.

F-26

In connection with the sale of the Company’s investment  in SEN, on March 30, 2009, the

Company and SEN entered into a License Agreement pursuant to which  the parties have  cross licensed
each  other to use certain ion implant patents  and  technical  information on a  non-exclusive,  perpetual,
royalty-free, worldwide basis, provided that both received sole  exclusive  licenses for 4  years  in the U.S.
and Japan, respectively. The licenses to  technical  information cover  only technical information shared
by the parties prior to the date of the  license, so the license to SEN does not cover technical
information relating to the Optima HD  and  Optima XE.  The license also  excludes  patents  relating to
the Company’s work in molecular implant  and certain  patents developed  for the Optima  HD  and
Optima XE. The parties provided each  other with limited warranties  regarding their right to grant
these licenses, and indemnity with respect thereto, but  disclaim any warranty regarding the  validity  or
freedom from infringement of the licensed intellectual property. Neither party  will  provide any  support
for the other party’s use of the licensed  intellectual property.

The sale of the Company’s investment in  SEN  on March 30,  2009, resulted  in a gain of

approximately $1.1 million. This gain includes  net proceeds of $122.2 million (after payment of advisor
fees and other costs of $10.6 million) and cumulative foreign translation gain of $23.5 million,
previously recorded in other comprehensive  income,  reduced by  the carrying  value of  the investment on
the date of sale of $144.6 million. The  gain from the  sale of the Company’s investment in  SEN  is
recorded  in other income.

Summary financial information regarding SEN is  as follows:

Twelve months ended
November 30,

2008

2007

(in thousands)

Net Sales . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Gross profit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Net income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$158,574
102,768
(7,334)

$235,611
97,911
20,832

November 30:
Current assets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Noncurrent assets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Current liabilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Noncurrent liabilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$326,197
31,768
38,863
752

$287,990
25,945
47,760
189

SEN has a March  31 fiscal year end. The consolidated statements of operations  for Axcelis include

the results of SEN for the twelve-month  periods ended November 30, which represents a  one-month
lag. The information above has been  presented as of  and for the twelve months  ended November  30 to
conform to Axcelis’ equity accounting  for SEN.

A summary of Axcelis’ transactions with and balances payable to or receivable from SEN are as

follows:

Net Sales . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Royalty revenue . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Dividends received . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Axcelis’ equity income (loss) of SEN . . . . . . . . . . . . . . . . . . . . .
Accounts receivable at December 31 . . . . . . . . . . . . . . . . . . . . .
Accounts payable at December 31 . . . . . . . . . . . . . . . . . . . . . . .

2008

2007

(in thousands)

$ 1,166
4,059
2,016
(3,667)
257
2

$ 1,825
6,066
12,424
10,416
442
284

Axcelis’ retained earnings (deficit) included $94.5 million and $100.2 million of undistributed

earnings of SEN at December 31, 2008  and 2007,  respectively.

F-27

Changes in investment in SEN are as follows:

Beginning balance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Equity income loss of SEN . . . . . . . . . . . . . . . . . . . . . . . . .
Dividends received . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Foreign exchange impact . . . . . . . . . . . . . . . . . . . . . . . . . .

$132,911
(3,667)
(2,016)
29,449

$126,688
10,416
(12,424)
8,231

Ending balance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$156,677

$132,911

2008

2007

(in thousands)

Note 20. Quarterly Results of Operations  (unaudited)

Dec. 31,
2009

Sept. 30,
2009

June 30, March 31,

2009

2009

Dec. 31,
2008

Sept. 30,
2008

June 30, March  31,

2008

2008

(in thousands, except per share data)

Revenue . . . . . . . . . . $ 38,737 $ 35,007 $ 33,550 $ 25,728 $ 41,977 $ 46,454 $ 76,889 $ 84,894
Gross profit . . . . . . .
29,216
(11,081)
Net loss . . . . . . . . . .
Net loss per share
basic  and diluted . . . . $

(10,850)
(141,445)

27,090
(19,397)

5,886
(22,379)

7,820
(15,898)

11,351
(10,036)

17,159
(24,741)

3,007
(29,155)

(0.28) $

(0.24) $

(0.10) $

(1.37) $

(0.22) $

(0.19) $

(0.15) $

(0.11)

Results of operations for the quarters  ended  September 30, 2009, June 30, 2009 and  March 31,

2009 included restructuring charges of $0.4  million, $4.1 million  and $1.0  million  respectively.

Results of operations for the quarters  ended  December 31, 2008, September 30, 2008,  June  30,

2008 and March 31, 2008 included restructuring charges of $3.4 million, $0.4  million,  $3.0 million and
$0.1 million respectively.

Results of operations for the quarter ended December  31, 2008 include charges  for impairment of

intangible and long-lived assets of $46.9 million,  impairment of goodwill  of  $42.1 million, and  excess
inventory of $23.2 million.

F-28

Pursuant to the requirements of Section  13 or 15(d)  of  the Securities Exchange Act of  1934, the

Registrant has duly caused this report to be signed  on its behalf  by the undersigned,  thereunto duly
authorized.

Signatures

AXCELIS TECHNOLOGIES, INC.

/s/ MARY G. PUMA

Dated: March 15, 2010

By:

Mary  G.  Puma, Chief Executive Officer

Pursuant to the requirements of the Securities Act of 1934,  this report has been signed below by

the following persons on behalf of the Registrant  and in the  capacities and on the  date indicated.

Signature

Title

Date

/s/ MARY G. PUMA

Mary G. Puma

/s/ STEPHEN G. BASSETT

Stephen G. Bassett

/s/ R. JOHN FLETCHER

R. John Fletcher

/s/ STEPHEN R. HARDIS

Stephen R. Hardis

/s/ WILLIAM C. JENNINGS

William C. Jennings

/s/ PATRICK H. NETTLES

Patrick H. Nettles

/s/ H.  BRIAN THOMPSON

H. Brian Thompson

/s/ GEOFFREY WILD

Geoffrey Wild

Director and Principal Executive Officer

March  15, 2010

Principal Accounting and Financial Officer March 15,  2010

Director

Director

Director

Director

Director

Director

March  15, 2010

March  15, 2010

March  15, 2010

March  15, 2010

March  15, 2010

March  15, 2010

Exhibit No.

Exhibit Index

Description

3.1

3.2

4.1

4.2

10.1*

10.2*

10.3

10.4*

10.5*

10.6*

10.7*

10.8*

Amended and Restated Certificate  of Incorporation  of the registrant, as adopted May 6,
2009. Incorporated by reference to Exhibit 3.1 of the Company’s Form 8-K filed  with the
Commission on May 11, 2009.

Bylaws of the Company, as  amended  as of August 8,  2007. Incorporated  by  reference to
Exhibit 3.2 of the Company’s Form 10-Q for the quarter  ended June 30,  2007, filed  with
the Commission on August 9, 2007.

Specimen Stock Certificate.  Incorporated by reference to Exhibit 4.1  of the Company’s
Registration Statement on Form S-1 (Registration No. 333-36330).

Rights Agreement between  the Company  and  EquiServe  Trust Company, N.A. Incorporated
by reference to Exhibit 4.1 of the Company’s Registration Statement on Form  S-1
(Registration No. 333-36330).

Axcelis Technologies, Inc. 2000 Stock  Plan,  as amended through June 23,  2005.
Incorporated by reference to Exhibit  10.2 to the Company’s Current Report on Form  8-K
filed with the Commission on June 28, 2005.

Axcelis Management Incentive  Plan,  as amended and restated by the  Compensation
Committee of the Board of Directors  on February 11,  2010.  Filed herewith.

Form of Indemnification Agreement entered into by  the Company  with each of its directors
and executive officers. Incorporated by reference  to  Exhibit 10.2  of  the Company’s
Registration Statement on Form S-1 (Registration No. 333-36330).

Form of Change in Control  Agreement, as  approved by the Board  of  Directors on
October 16, 2007 and first effective on November 6, 2007,  between the  Company and each
of its executive officers. Incorporated by reference to Exhibit  10.4 of the  Company’s report
on Form 10-Q for the quarter ended  September 30, 2007 filed  with the  Commission on
November 8, 2007.

Form of Employee non-qualified stock option  grant  under the 2000 Stock Plan, updated as
of April 5, 2002. Incorporated by reference to Exhibit 10.1 of the Company’s report on
Form 10-Q filed with the Commission on November 9, 2004.

Form of Non-Employee Director stock non-qualified stock option grant under the 2000
Stock Plan, updated as of July 12, 2004.  Incorporated  by reference  to  Exhibit 10.2 of the
Company’s report on Form 10-Q filed with the  Commission  on November  9, 2004.

Form of Restricted Stock  Agreement for use  under the 2000  Stock Plan. Incorporated  by
reference to Exhibit 10.4 to the Company’s Current Report  on Form 8-K filed  with the
Commission on June 28, 2005.

Form of Restricted Stock  Unit Award Agreement for use  under the 2000  Stock Plan.
Incorporated by reference to Exhibit  10.3 to the Company’s Current Report on Form  8-K
filed with the Commission on June 28, 2005.

10.9*

Named Executive Officer Base Compensation at  March 15, 2010.  Filed herewith.

10.10*

Non-Employee Director Cash Compensation  at March 15,  2010. Filed herewith.

10.11*

Amended and Restated Employment Agreement between  the Company and Mary G. Puma
dated November 6, 2007. Incorporated by reference to Exhibit 10.3 of the Company’s
report on Form 10-Q for the quarter ended September 30,  2007 filed with the  Commission
on November 8, 2007.

Exhibit No.

10.12*

10.13

10.14

10.15

14.1

21.1

23.1

31.1

31.2

32.1

32.2

Description

Letter from Mary G. Puma  to  the Board of Directors dated May 1, 2009,  modifying her
Amended and Restated Employment  Agreement with  the Company.  Incorporated  by
reference to Exhibit 10.1 of the Company’s report on Form 8-K filed  with the Commission
on May  11, 2009.

Loan and Security Agreement dated as of April 23, 2008  between  the Company and Silicon
Valley Bank. Incorporated by reference  to  Exhibit 10.1 to the Company’s report  on
Form 10-Q for the quarter ended March  31, 2008 filed with the  Commission on  May 12,
2008.

Share Purchase Agreement  dated  February 26, 2009  among  the Company, Sumitomo  Heavy
Industries, Ltd. And SEN Corporation,  and SHI and  Axcelis  Company. Incorporated by
reference to Exhibit 10.1 to the Company’s Current Report  on Form 8-K filed  with the
Commission on February 27, 2009.

License Agreement dated as  of March 30,  2009 between the Company  and SEN
Corporation. Incorporated by reference to Exhibit 10.1 to the  Company’s Current  Report
on Form 8-K filed with the Commission on April 3,  2009.

Ethical Business Conduct  at  Axcelis,  revised through  January 2003.  Incorporated by
reference to Exhibit 14.1 of the Company’s report on Form 10-K filed  with the Commission
on March 28, 2003.

Subsidiaries of the Company. Filed herewith.

Consent of Ernst & Young LLP, Independent Registered Public Accounting Firm.  Filed
herewith.

Certification of the Principal  Executive  Officer under Exchange Act
Rule 13a-14(a)/15d-14(a) (Section 302 of the  Sarbanes-Oxley  Act), dated March 15,  2010.
Filed herewith.

Certification of the Principal  Financial  Officer under Exchange  Act
Rule 13a-14(a)/15d-14(a) (Section 302 of the  Sarbanes-Oxley  Act), dated March 15,  2010.
Filed herewith.

Certification of the Principal  Executive  Officer pursuant to Section  1350 of Chapter 63 of
title 18 of the United States Code (Section 906  of the Sarbanes-Oxley Act),  dated
March 15, 2010. Filed herewith.

Certification of the Principal  Financial  Officer pursuant  to  Section 1350 of Chapter 63  of
title 18 of the United States Code (Section 906  of the Sarbanes-Oxley Act),  dated
March 15, 2010. Filed herewith.

*

Indicates a management contract or compensatory plan.

You may obtain a copy of any of these  exhibits free  of charge either on  our  website at
http://www.axcelis.com or by contacting  Investor Relations at Axcelis Technologies, Inc.,
108 Cherry Hill Drive, Beverly, MA 01915-1053.

Schedule II-Valuation and Qualifying Accounts
Axcelis Technologies, Inc.
(In thousands)

Year Ended December 31, 2009
Allowance for doubtful accounts and returns . .
Reserve for excess and obsolete inventory . . . .

Year Ended December 31, 2008
Allowance for doubtful accounts and returns . .
Reserve for excess and obsolete inventory . . . .

Year Ended December 31, 2007
Allowance for doubtful accounts and  returns . .
Reserve for excess and obsolete inventory . . . .

Balance at
Beginning of
Period

Charged to
Costs and
Expenses

Deductions Other(*)

Balance  at
End of
Period

$ 2,545
47,656

$

(88)
9,818

$

— $ (67)
238

(20,732)

$ 2,390
36,980

2,927
25,071

2,941
22,092

308
24,631

(691)
(2,596)

1
550

2,545
47,656

—
5,018

(13)
(2,091)

(1)
52

2,927
25,071

(*) Represents foreign currency translation adjustments.

STOCK PERFORMANCE GRAPH
This graph compares the five-year cumulative total stockholder returns for our common stock to that of the Philadelphia Semiconductor Index and
the Nasdaq Composite Index at each of the last five fiscal year ends. The cumulative returns are based on a $100 investment on December 31,
2004, with all dividends, if any, being reinvested. The stock performance shown on the graph below is not necessarily indicative of future 
price performance.

Company/Index Name

Axcelis Technologies Inc.
NASDAQ Composite Index
Philidelphia Semiconductor Index

December 31
2004
$100.00
$100.00
$100.00

December 31
2005
$58.67
$101.37
$110.66

December 31
2006
$71.71
$111.03
$107.99

December 30
2007
$56.58
$121.92
$94.17

December 29
2008
$6.27
$71.28
$48.75

December 31
2009
$17.34
$104.31
$83.06

BOARD OF DIRECTORS

EXECUTIVE OFFICERS

Stephen G. Bassett
Executive Vice President and Chief Financial Officer

William Bintz
Senior Vice President, Marketing

Kevin J. Brewer
Executive Vice President, Operations

Lynnette C. Fallon
Executive Vice President, Human Resources and Legal, 
General Counsel and Secretary

Matthew P. Flynn
Executive Vice President, Global Customer Operations

Mary G. Puma
Chairman and Chief Executive Officer

R. John Fletcher
Chief Executive Officer,
Fletcher Spaght, Inc.

Stephen R. Hardis
Lead Director, Axcelis Technologies, Inc.,
Retired Chairman and Chief Executive Officer,
Eaton Corporation

William C. Jennings
Retired Partner, PricewaterhouseCoopers LLP

Patrick H. Nettles
Executive Chairman of the Board of Directors, 
CIENA Corporation

Mary G. Puma
Chairman and Chief Executive Officer,
Axcelis Technologies, Inc.

H. Brian Thompson
Executive Chairman, 
Global Telecom & Technology

Geoffrey Wild
Group Chief Executive Officer,
AZ Electronic Materials Holdings

AUDIT COMMITTEE
William C. Jennings, Chairman
R. John Fletcher
Geoffrey Wild

COMPENSATION COMMITTEE
H. Brian Thompson, Chairman
R. John Fletcher
Stephen R. Hardis

NOMINATING AND GOVERNANCE 
COMMITTEE
Patrick H. Nettles, Chairman
Stephen R. Hardis

ANNUAL MEETING DATE & LOCATION
The annual meeting of stockholders will be held at 11:30 a.m. 
on Friday, May 7, 2010 at Axcelis corporate headquarters.

CORPORATE HEADQUARTERS
108 Cherry Hill Drive
Beverly, MA 01915-1053
978-787-4000

INDEPENDENT AUDITORS
Ernst & Young LLP
200 Clarendon Street
Boston, MA  02116-5072

INVESTOR INFORMATION/SEC FORM 10-K
Information on the Company, as well as the Company’s 2009
Annual Report on SEC Form 10-K and other SEC filings, can be
obtained free of charge either on our website at
http://www.axcelis.com or by contacting Investor Relations 
at Axcelis Technologies, Inc., 108 Cherry Hill Drive, Beverly, MA
01915-1053.  You can also e-mail investor relations at 
investor.relations@axcelis.com.

LEGAL COUNSEL
Edwards Angell Palmer & Dodge LLP
111 Huntington Avenue at Prudential Center
Boston, MA 02108-3190

STOCK LISTING
The Company's common stock is traded on The NASDAQ
Global Market under the symbol ACLS.

TRANSFER AGENT & REGISTRAR
For questions regarding misplaced stock certificates, changes
of address, or the consolidation of accounts, please contact the
Company's transfer agent:

Telephone: +1 781-575-2725
Hearing Impaired #:  TDD:  1-800-952-9245

Address:
Computershare Trust Company, N.A. 
P.O. Box 43078
Providence, RI 02940-3078

Private Couriers/Registered Mail:
Computershare Trust Company, N.A. 
250 Royall Street
Canton, MA 02021

Questions & Inquiries via our Website:  
http://www.computershare.com 

WEBSITE
http://www.axcelis.com

SAFE HARBOR STATEMENT
This document contains forward-looking statements under the SEC safe harbor provisions.  These statements are based on management’s current expectations and should be
viewed  with  caution.   They  are  subject  to  various  risks  and  uncertainties,  many  of  which  are  outside  the  control  of  the  company,  including  our  ability  to  implement 
successfully our profit plans, the continuing demand for semiconductor equipment, relative market growth, continuity of business relationships with and purchases by 
major  customers,  competitive  pressure  on  sales  and  pricing,  increases  in  material  and  other  production  costs  that  cannot  be  recouped  in  product  pricing  and  global 
economic and financial conditions.