- -------------------------------------------------------------------------------
- -------------------------------------------------------------------------------

                            SECURITIES AND EXCHANGE COMMISSION
                                  WASHINGTON, D.C. 20549

                                      --------------

                                        FORM 10-K
(Mark One)

/X/      ANNUAL REPORT UNDER SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT 
         OF 1934 (FEE REQUIRED) FOR THE FISCAL YEAR ENDED DECEMBER 31, 1997

                                          OR

/ /      TRANSITION REPORT UNDER SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE
         ACT OF 1934 (NO FEE REQUIRED) FOR THE TRANSITION PERIOD FROM  
         _________ to  ___________.

                              COMMISSION FILE NUMBER 0-25526

                                      --------------

                                   C-ATS SOFTWARE INC.
                   (Exact name of registrant as specified in its charter)

                    DELAWARE                                  77-0185283
    ----------------------------------------           -----------------------
            (State of incorporation)                      (I.R.S. Employer
                                                       Identification Number)
              1870 EMBARCADERO ROAD
              PALO ALTO, CALIFORNIA                               94303
    ----------------------------------------           -----------------------
    (Address of principal executive offices)                    (Zip code)

      Registrant's telephone number, including area code:  (650) 321-3000

     SECURITIES REGISTERED PURSUANT TO SECTION 12(b) OF THE ACT:   NONE
     SECURITIES REGISTERED PURSUANT TO SECTION 12(g) OF THE ACT:

                        COMMON STOCK, $.001 PAR VALUE
                        -----------------------------
                           (Title of Each Class)

     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  X  , No 
                                                    ----     ----

     Indicate by check mark if disclosure of delinquent filers pursuant to 
Item 405 of Regulation S-K is not contained in this form, and no disclosure 
will 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.   X  
                                          ----

     The aggregate market value of the voting stock held by non-affiliates as 
of March 2, 1998 was approximately $17,000,000 (based upon the last sale 
price for shares of the Registrants Common Stock as reported on the NASDAQ 
National market).

     As of March 2, 1998 the number of shares of common stock of the 
Registrant outstanding was 6,855,874.

                     DOCUMENTS INCORPORATED BY REFERENCE

     The following documents are incorporated by reference into the parts of 
Form 10-K indicated: (1) C-ATS Software Inc.'s Annual Report to Stockholders 
for the fiscal year ended December 31, 1997 for Parts I, II and IV;  and (2) 
Proxy Statement for Annual Meeting to be held on May 20, 1998  for Part III.
     
- -------------------------------------------------------------------------------
- -------------------------------------------------------------------------------


                                  PART I

ITEM 1:  BUSINESS

THIS ITEM CONTAINS CERTAIN FORWARD-LOOKING STATEMENTS WITHIN THE MEANING OF 
SECTION 27A OF THE SECURITIES ACT OF 1933 AND SECTION 21E OF THE SECURITIES 
EXCHANGE ACT OF 1934.  THE COMPANY'S ACTUAL RESULTS COULD DIFFER MATERIALLY 
FROM THE RESULTS ANTICIPATED IN THESE FORWARD-LOOKING STATEMENTS AS A RESULT 
OF CERTAIN FACTORS SET FORTH IN "MANAGEMENT'S DISCUSSION AND ANALYSIS OF 
FINANCIAL CONDITION AND RESULTS OF OPERATIONS" AND ELSEWHERE IN THIS REPORT.

A.  BACKGROUND

     Organizations face financial risks from changes in interest and foreign 
exchange rates, changes in the commodity and equity markets, credit exposure 
and liquidity. The risk exposure has increased with the globalization of the 
world's economy and other factors. To help organizations manage these risks, 
the financial industry has developed a variety of specialized financial 
contracts, such as swaps, options, caps, floors, swaptions and futures, 
collectively known as "derivative instruments." Interest rate swaps, for 
example, allow a company to insure against unfavorable movements in interest 
rates by exchanging variable interest rate exposure for a fixed interest 
rate. 

     The need to manage financial risk has led to the development of software 
products that serve the established market for derivatives risk management 
and the markets for firm-wide or enterprise risk management.

     C-ATS Software Inc., a Delaware corporation (the "Company" or "C-ATS") 
is a supplier of client/server software products for financial risk 
management. Since its inception in 1986, the Company has provided capital 
markets software for derivatives risk management. In late 1994, the Company 
introduced C-ATALYST, an enhanced version of its product family which 
includes GLOBAL RISK MANAGER, a product for portfolio risk management.  In 
1996, the Company acquired LOR/Geske Bock Associates, Inc. ("LORGB" or 
LOR/Geske Bock"), a provider of integrated market 
and credit risk management software, and introduced an enhanced version of 
its CARMA product line. These products serve the established market for 
derivatives risk management and the growing market for enterprise risk 
management. At the end of 1997, the Company's products were licensed to 
leading financial institutions around the globe, including more than a third 
of the world's 50 largest commercial banks.

     C-ATS' C-ATALYST product line is used in derivatives risk management to 
provide "front office" software for structuring, pricing, trading and 
simulating complex derivative instruments such as swaps, options, caps, 
floors, swaptions and futures, and "back office" software for processing, 
settlement, accounting and reporting.  C-ATS' GLOBAL RISK MANAGER supports 
risk management of individual portfolios by allowing users to value their 
portfolios and to analyze the sensitivity of those portfolios to interest 
rates, foreign exchange rates and other risks. The Company's clients use 
these products on UNIX workstations and on personal computers. 

     C-ATS' CARMA product line is a portfolio simulation system designed to 
provide multiple market, credit, and liquidity risk measurement methodologies 
within one consistent, integrated solution. CARMA enables financial 
institutions to measure and control the change in value of financial 
instruments, including complex derivative instruments, and to measure the 
firm-wide 

                                   2



exposure to market and credit risk. The software assists with the 
determination of capital requirements and regulatory reporting of Value at 
Risk (VaR) using both Monte Carlo and historical simulation techniques. In 
addition, CARMA provides user-defined scenario analyses to realistically 
forecast the effects on a portfolio subjected to a combination of multiple 
types of financial risks. Users can graphically visualize the results of the 
potential effects of any component on the entire portfolio in order to 
understand more fully how to manage the risks involved.

     The Company typically licenses its software products to clients for 
one-year renewable terms.  Beginning the fourth quarter of 1997, the Company 
has begun offering multiyear (typically 5-year) term licenses for its 
software products. With this new licensing model the Company will recognize 
substantial revenues upon delivery of the products.  In addition there may be 
additional maintenance revenues, recognized ratably as such services are 
provided.  

     C-ATS markets its products and services through its direct sales and 
service organizations located in New York, Tokyo, London, Hong Kong and its 
headquarters and financial engineering facilities in Palo Alto and Los 
Angeles, California, respectively. Those clients whose use of Company's 
products has been publicly disclosed include Bank of Montreal, Cassa di 
Risparmio di Torino, Credit Suisse, Dai-ichi Kangyo Bank, Daiwa America 
Corp., IMI Bank, Kleinwort-Benson, Long-Term Capital Management, Merrill 
Lynch, Bank of Tokyo-Mitsubishi and Tokai Bank, each of which represented 
more than $100,000 of annual contract value in 1997.  In 1997, 82% of the 
Company's revenues were derived from international clients.

     In the Fall of 1997, the Company formed a new division C-ATS Consulting 
Services to provide professional services to its clients.  These services 
will typically include project management and product integration services.  
Consulting revenues are recognized when the services have been performed.

B.  PRODUCTS.

     C-atalyst is a family of integrated application software products and 
tools used for financial risk management. All of these products were either 
introduced or enhanced in 1997.

     The Company's clients use its products on UNIX workstations and on 
personal computers. FiCAD is used on the NEXTSTEP-TM- operating system to 
design new financial instruments and applications.  The Company licenses its 
products on a per site basis, with the price per site varying based on the 
selection of products licensed, the number of authorized users at each site, 
and the number of licensed sites. 

     The Company's products, once installed, generally must be integrated 
with the client's internal information systems, especially in the case of 
large enterprise-wide implementations. This integration can be costly, 
time-consuming and require significant technical expertise, particularly when 
multiple sites, a variety of internal systems and/or international locations 
are involved.

                                       3



     The Company's products are summarized below in order of the date they were 
first introduced: 



                                                                                  ENTERPRISE RISK
                                                                      DERIVATIVES    MANAGEMENT
                                               DATE      DATE LAST       RISK          MARKET
                                            INTRODUCED   ENHANCED      MANAGEMENT   APPLICATIONS
                                            ----------  -----------  -------------  ------------
                                                                     
C-ATALYST PRODUCTS
     SwapWare Plus . . . . . . . . . . .       1986         1997           X              X
     Market Data . . . . . . . . . . . .       1987         1997           X              X
     Global Risk Manager . . . . . . . .       1989         1997           X              X
     Data Tools. . . . . . . . . . . . .       1991         1997           X              X
       C-ATS Link. . . . . . . . . . . .       1991         1997           X              X
       SQL Mirror. . . . . . . . . . . .       1991         1997           X              X
       C-ATS-IQ Reports. . . . . . . . .       1995         1997           X              X
       Shadow Audit. . . . . . . . . . .       1991         1997           X              X
     Operations Manager-Accounting . . .       1991         1997           X
     Operations Manager-
       Cash Flow Organizer . . . . . . .       1991         1997           X
     Options-CapWare . . . . . . . . . .       1992         1997           X              X
     Options-Strike. . . . . . . . . . .       1992         1997           X              X
     Futures and Bonds . . . . . . . . .       1992         1997           X              X
     C-ATS /GLI. . . . . . . . . . . . .       1997         1997           X              X
     C-ATS /FX . . . . . . . . . . . . .       1997         1997           X              X
CARMA PRODUCTS
     CARMA Explorer. . . . . . . . . . .       1996         1997                          X
     CARMA Risk Engine . . . . . . . . .       1993         1997                          X
     CARMA Connection. . . . . . . . . .       1996         1997                          X
FiCAD. . . . . . . . . . . . . . . . . .       1995         1997           X              X



PRODUCTS FOR DERIVATIVES RISK MANAGEMENT

     SWAPWARE PLUS.  SWAPWARE PLUS prices and models a broad spectrum of 
swaps, from the simplest interest rate swap to complex currency and commodity 
swaps and highly sophisticated structures and basis swaps. Through its cash 
flow architecture and six-level hierarchy for reset computations, SWAPWARE 
PLUS also models foreign exchange, debt and cash transactions, while 
providing accurate portfolio revaluations and risk management support. 
SWAPWARE was the Company's first product and is used by substantially all of 
its clients. 

     MARKET DATA.  MARKET DATA provides the market and pricing data for 
C-ATALYST software applications and can be used with applications developed 
with FiCAD. MARKET DATA is a tool for inputing currency and interest rates as 
well as bonds and futures prices, forward, equity and commodity prices, swap 
spreads and money market rates needed to generate par, zero, synthetic 
blended curves, and other price data.  MARKET DATA contains a central archive 
for international market prices and yields, multiple instrument support and a 
historical database.  In addition, MARKET DATA constructs open, flexible 
yield curves which allow for user-definition.

                                       4



     DATA TOOLS.  DATA TOOLS is a set of data import and export utilities, 
including a real-time data feed, tools to generate reports and protect 
information, and an audit trail to increase control and includes the 
following modules:  C-ATS Link, SQL Mirror, C-ATS-IQ Reports and Shadow Audit.

     OPERATIONS MANAGER-ACCOUNTING. ACCOUNTING works with SWAPWARE PLUS, 
OPTIONS, and FUTURES AND BONDS to generate profit and loss statements.  
Accounting can also be used to automate payment processing, counterparty 
notifications and regulatory reports. 

     OPERATIONS MANAGER-CASH FLOW ORGANIZER.  CASH FLOW ORGANIZER works with 
SWAPWARE PLUS, OPTIONS, and FUTURES AND BONDS to define complex quote, reset 
and fixing structures, and calculate and process bulk resets, rate fixings 
and rate reset notifications.

     OPTIONS-CAPWARE.  CAPWARE prices and models an extensive selection of 
options, including fixed and variable rate caps, floors and forward rate 
agreements (FRAs). CAPWARE utilizes the Black-Scholes options pricing models.

     OPTIONS-STRIKE.   STRIKE prices and models "swaptions" (options to 
execute a swap) and bond options. STRIKE also supports receiver and payor 
swaptions, swap cancellations and puts and calls on fixed-income securities. 
STRIKE utilizes the Black-Scholes, Black-Commodity and Hull-White options 
pricing models.

     FUTURES AND BONDS.  FUTURES AND BONDS prices and models an array of 
futures contracts, as well as a broad range of government and corporate bonds 
and Eurobonds across international markets. FUTURES AND BONDS employs bond 
definition characteristics that combine a flexible modeling capacity with 
coverage of most major bond markets. 

     C-ATS/GLI. C-ATS/GENERAL LEDGER INTERFACE (GLI) is an open tool which 
creates a complete accounting record for the C-ATALYST portfolio, and allows 
the transfer of this information automatically to the general ledger.  
C-ATS/GLI includes manual and system generated entries, a multi-currency 
trial balance and a detail report.

     C-ATS/FX. C-ATS/FX is a foreign exchange trading, marketing, risk 
management and back office module.  C-ATS/FX prices spots, forwards, and an 
array of exotic options including Asian options, lookbacks, single and double 
barriers.  It also has extensive graphing capabilities for payout and 
sensitivity analysis. 

     FiCAD.  FiCAD is an object-oriented Financial CAD system which uses 
advanced visual programming techniques. FiCAD enables users to design, model 
and deploy new financial instruments that the user can logically define.  
FiCAD is analogous to the mechanical CAD products and electronic design 
automation ("EDA") products provided by independent software vendors for other 
industries. With EDA, an engineer describes logic networks with graphic 
symbols, and the software program automatically generates the layout for 
semiconductor chips. FiCAD enables users to link together various financial 
objects to describe a new financial instrument, and FiCAD automatically 
creates the new application; there is no need to write traditional text-based 
source code.  As a result, the Company believes that new instruments can be 
created much more rapidly than is possible with conventional techniques.  
FiCAD allows its clients to extend the functionality of the C-ATALYST product 
line in advance of new releases. GLOBAL RISK MANAGER and FiCAD, are also used 
in derivatives risk management.

                                       5



PRODUCTS FOR ENTERPRISE RISK MANAGEMENT 

     GLOBAL RISK MANAGER.  GLOBAL RISK MANAGER can be used both for 
derivatives risk management and for firm-wide risk management. GLOBAL RISK 
MANAGER allows the user to link standard and custom financial instruments to 
evaluate risk levels for a single transaction or an entire portfolio. In 
addition to evaluating interest rate and foreign exchange risks, GLOBAL RISK 
MANAGER also evaluates new types of risk defined by users. GLOBAL RISK 
MANAGER utilizes mathematical and database analysis techniques, accurate 
mark-to-market and hedging capabilities and risk scenario analysis. GLOBAL 
RISK MANAGER permits users to define their sensitivity to interest rates, 
foreign exchange rates, delta, gamma/convexity, theta, vega and duration. 
GLOBAL RISK MANAGER also manages funds liquidity.

     GLOBAL RISK MANAGER links to the various position-keeping systems that 
the client uses for different portions of its portfolio. These may include 
C-ATALYST products such as SWAPWARE PLUS or other systems developed 
internally or licensed from third parties.

     CARMA.  CARMA simulates a financial institution's exposure to market and 
credit risk using multiple methodologies.  Through Monte Carlo simulation or 
historical simulation, CARMA measures and reports the financial institution's 
exposure to changes in market prices and counterparty defaults.  The system 
is designed to comply with the standards for measurement of exposure to 
market risk promulgated by the Bank for International Settlements (BIS).  
CARMA became part of the Company's product line through the acquisition of 
LOR/Geske Bock in February 1996.  The Company has substantially enhanced 
CARMA and released version 2.16 in 1997.

C.  CLIENTS, MARKETING, SALES AND SERVICE

     The Company's products are licensed to leading financial institutions 
around the globe. These clients operate in a number of industries and include 
more than a third of the world's 50 largest commercial and investment banks, 
as well as securities firms, fund managers, and large industrial corporations 
and insurance companies.

     Those clients whose use of Company products has been publicly disclosed 
include Bank of Montreal, Cassa di Risparmio di Torino, Credit Suisse, 
Dai-ichi Kangyo Bank, Daiwa America Corp., IMI Bank, Kleinwort-Benson, 
Long-Term  Capital Management, Merrill Lynch, Bank of Tokyo-Mitsubishi, and 
Tokai Bank, each of which represented more than $100,000 of annual contract 
value in 1997. In 1997, 82% of the Company's revenues were derived from 
international clients.  

     C-ATS employs a direct sales force and client services organization 
located in New York, Tokyo, Hong Kong, and London.  In support of its sales 
force, the Company uses a variety of means to promote its software products 
to potential clients, including advertising, articles in key publications, 
direct mail, participation in major industry trade shows, and seminars. 
Additionally, the Company is an associate member of the International Swaps 
and Derivatives Association. 

     The Company previously did not utilize value-added resellers or other 
third-party distributors. During 1997, the Company began evaluation of using 
such services and commenced a relationship with two such parties.  This 
program is new and there are not yet conclusive results.  The Company may 
expand such efforts in 1998.

     The Company's client services personnel provide pre-sale assistance in 
applications engineering, product installation and client training, both on 
the clients' premises and in classrooms, and provide post-sale service and 
support in problem diagnosis. Product licenses also entitle clients to 

                                       6



receive updates and minor enhancements. The Company typically supports prior 
versions of its products for a reasonable period to allow clients to upgrade 
at the time they deem most convenient for their installation. The Company 
provides certain professional services to clients on a contract basis, 
including financial engineering support, additional client training and 
assistance in the generation of client-specific reports, database 
integration, and system optimization. The Company also conducts periodic 
client satisfaction surveys.

     In the Fall of 1997, the Company formed a new division C-ATS Consulting 
Services to provide a wide variety of services to ensure client success in 
implementing risk management solutions.  By leveraging project experiences 
gained through delivering complete enterprise-wide risk management solutions, 
this group provides clients with services specifically targeted at lowering 
implementation risks.

     C-ATS Consulting Services is responsible for CARMA implementation 
projects globally for C-ATS Software.  The group began providing its clients 
with generic enterprise risk management implementation project plan 
templates, integration tools and additional integration assistance and advice 
in 1997 and is currently engaged in several ongoing risk management projects. 

     The operations in Tokyo and London are conducted by wholly-owned 
subsidiaries incorporated in Japan and the United Kingdom, respectively. The 
subsidiaries conduct sales representative activities under the direction of 
the parent company. The subsidiaries also conduct some client training and 
share responsibility with the parent for performing certain other client 
service activities, although all software engineering is performed by the 
parent company. All license agreements are entered into between the parent 
company and the clients. All clients pay their license and service fees 
directly to the parent company in U.S. dollars. All parent company revenues 
are recognized as either domestic or export sales. Subsidiary revenues 
consist solely of payments from the parent company for services performed for 
the benefit of the parent company at a rate of cost plus 10%. 

D.  TECHNOLOGY

     FINANCIAL TECHNOLOGIES, VALUE AT RISK.  VALUE AT RISK has become an 
industry standard for risk management and regulatory reporting. Value at Risk 
represents the amount of money a portfolio may lose in a given period of time 
at a specified probability level. This amount varies based on the instruments 
in a portfolio, changes in market prices and volatilities. A firm's Value at 
Risk is calculated using estimates of likely price fluctuations of its 
portfolio. The Company's products can be used to perform the simulations 
necessary to support Value at Risk analysis. This calculation can be 
performed on a departmental or enterprise basis.

     CASH FLOW ARCHITECTURE.  In 1986, the Company introduced SWAPWARE, which 
it believes was the first commercially available product that defined 
financial instruments using cash flow architecture. The Company subsequently 
enhanced its cash flow architecture by adding capability for six-level 
hierarchical reset computations. This architecture can be used to calculate 
the cash flows for a wide range of instruments across international markets, 
and is fully integrated with the Company's products' pricing and risk 
management functions.

     COMPUTER TECHNOLOGIES, RELATIONAL AND OBJECT-ORIENTED DATABASES. The 
C-ATALYST line of software applications read and write information from the 
C-ATS database, the Sybase relational database and the Oracle relational 
database. The component architecture of the Company's C-ATALYST and CARMA 
product lines interoperate using, Orbix, CORBA-compliant middleware from 
market leader, Iona Technologies Ltd.

                                       7



E.  COMPETITION

     The market for financial risk management software is intensely 
competitive and is characterized by rapid technological change and frequent 
introduction of new products and features. The Company competes generally on 
the basis of product features and functions, product architecture, price, the 
speed and accuracy of the product processing capability, client service, the 
availability of sufficiently trained technical staff, and the vendor 
financial stability. In order to maintain or improve its position in this 
industry, the Company must continue to enhance its current products and 
develop new products in a timely fashion. Because of the complexity of the 
Company's products, from time to time development efforts have taken longer 
than expected, causing delays in new products and enhancement releases, and 
this may occur in the future. Any such delays could have a material adverse 
effect on the Company's business, operating results or financial condition. 

     A major source of competition for the Company's products are 
applications that are internally developed by the financial institutions 
which are its potential clients. Many of these organizations have substantial 
internal development resources with the capability to develop specific 
products for their needs. Many of these organizations also value the ability 
to control the source code for their software systems. The Company does not 
typically make its source code available. The Company believes that its 
products offer a number of advantages over internally developed alternatives, 
including more rapid time-to-market, lower cost and more systematic and 
complete reliability testing. 

     There are a significant number of independent commercial competitors for 
the Company's products.  In 1997, the competitive landscape was characterized 
by significant consolidation by some of the larger competitors, these include 
the recent merger of SunGard Data Systems Inc. with Infinity Financial 
Technologies, Inc. and Renaissance Software, Inc., Misys Plc Group's 
Midas-Kapiti International and Summit Systems, Inc. merger as well as ACT 
Group plc., are much larger than the Company and have longer operating 
histories and significantly greater financial, technical, sales and marketing 
and other resources, greater name recognition and a larger installed client 
base. 

     Other competitors offer products that support more financial instruments 
or have more features than the Company's products, some offer more 
customization services, some offer source code and programming tools for 
internal application development.  Many of the Company's existing competitors 
could in the future introduce new products with more features and lower 
prices than the Company's product offerings. Furthermore, if the market for 
financial risk management software products continues to grow, a number of 
additional companies with significantly greater resources than the Company 
could attempt to establish or increase their presence in this market by 
acquiring or forming strategic alliances with competitors of the Company, as 
evidenced in 1997, or by developing and introducing products specifically 
designed for these markets. 

     Despite this intensely competitive environment, the Company believes 
that it competes favorably in its markets on the basis of product 
functionality, price, performance characteristics, ease of product use, sales 
and marketing expertise, financial stability, client support services and 
corporate reputation.

F.  PROPRIETARY RIGHTS

     The Company relies on a combination of copyright, patent rights, trade 
secret and trademark laws, license agreements and software security measures 
to protect its proprietary technology and software products. The Company has 
applied for a U.S. patent for its financial CAD technology. The Company's 
patent application seeks protection for an object-oriented system for 
creating, structuring,

                                       8



manipulating and evaluating financial instruments. However, there can be no 
assurance that the patent will be granted. 

     Despite these precautions, it may be possible for a third party to 
independently develop the same or similar technology or otherwise obtain 
access to the Company's proprietary technology.  In addition, the Company 
does not currently possess, and has not applied for, any foreign patents. 
Moreover, the Company cannot be certain that others will not independently 
develop substantially equivalent or superseding proprietary technology, or 
that an equivalent product will not be marketed in competition with the 
Company's products, thereby substantially reducing the value of the Company's 
proprietary rights. There can be no assurance that any confidentiality 
agreements between the Company and its employees will provide meaningful 
protection for the Company's proprietary information in the event of any 
unauthorized use or disclosure of such proprietary information. Although most 
all of the Company's software product license agreements with its clients 
protect the Company's proprietary information under the laws and jurisdiction 
of the State of California where significant case law exists to protect such 
information, the local laws of certain countries in which the Company's 
products are licensed do not protect the Company's products and intellectual 
property rights to the same extent. The Company believes that, due to the 
rapid pace of innovation within the industry, factors such as the 
technological and creative expertise of its personnel, the quality of its 
products, the quality of its technical support and training courses, and the 
frequency of its software product enhancements are more important to 
establishing and maintaining a technology leadership position within the 
industry than the various legal protections for its products and technology.  

G.  EMPLOYEES

     As of December 31, 1997, the Company and its subsidiaries had a total of 
110 employees, including  40 in product development, 53 in sales, marketing 
and client services, and 17 in finance and administration. None of the 
Company's employees are represented by a labor union. The Company has 
experienced no work stoppages and believes that its employee relationships 
are good.  

EXECUTIVE OFFICERS OF THE REGISTRANT

     The following sets forth certain information with regard to executive 
officers of the Company (ages are as of December 31, 1997):



NAME               AGE                     POSITION
- -----------------  ---   -------------------------------------------------------
                   
Rod A. Beckstrom   36    Chief Executive Officer and Chairman of the Board
David Gilbert      51    President and Chief Operating Officer
James E. Graber    53    Vice President of Finance and Chief Financial Officer
Robert L. Geske    52    Vice President of Research and Development and Director
Finn Christensen   33    Vice President of Marketing
Amos Barzilay      43    Vice President of Capital Markets/Treasury
Jill Kulick        50    Vice President of Human Resources


     Rod A. Beckstrom has served as Chief Executive Officer and Chairman of 
the Board of the Company since founding the Company in 1985.

     David Gilbert has served as President and Chief Operating Officer of the 
Company since August 1996.  From January 1996 to July 1996, he served as Vice 
President of Risk Management of 

                                       9



the Company.  From 1988 to December 1995, he served as the Senior Vice 
President of Logica, Inc., a financial services company.

     James E. Graber has served as Vice President of Finance and Chief 
Financial Officer of the Company since November 1997.  From June 1991 to 
November 1997, he served as the principal financial consultant at Graber 
Associates, a financial consulting company.

     Robert L. Geske has served as Vice President of Research and Development 
and director of the Company since February 1996.  From 1986 to its 
acquisition by the Company in February 1996, Mr. Geske served as Chairman of 
the Board and Chief Executive Officer of LOR/Geske Bock Associates, Inc.  Mr. 
Geske has also served as Professor of Finance at the University of California 
at Los Angeles since July 1977.

     Finn Christensen has served as Vice President of Marketing since 
February 1996. From March 1992 to January 1996, he served as Principal of 
Risk Management and Derivatives Trading Systems at Fusion Systems Group, 
Inc., a financial services company.

     Amos Barzilay has served as Vice President of Capital Markets/Treasury 
since March 1996.  From January 1994 to February 1996, he served as Director 
of Industry Marketing at Informix Corporation, a database software company.  
From April 1991 to December 1993, Mr. Barzilay served as Vice President of 
Application at Syntelligence Systems, Inc., a financial services company.

     Jill Kulick has served as Vice President of Human Resources since July 
1997. From 1994 to June 1997, she served as Vice President, Human Resources 
Officer at Bank of America, N.A.

ITEM 2.  PROPERTIES

     C-ATS leases approximately 30,000 square feet of leased office space in 
Palo Alto, California. This lease expires in April 2001. In addition, the 
Company and its subsidiaries lease office space in New York, London, Tokyo 
and Hong Kong. The Company believes that its current and proposed facilities 
are adequate to meet its needs for the foreseeable future. The Company 
believes that it can acquire additional space, if needed, on acceptable 
terms.  

ITEM 3.  LEGAL PROCEEDINGS  

     The Company is not a party to any material pending litigation.

ITEM 4.  SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS

    The Company did not have any submissions of matters to a vote of security 
holders during the fourth quarter of 1997. 

                                       10



                                    PART II

ITEM 5.   MARKET FOR REGISTRANT'S COMMON EQUITY AND RELATED STOCKHOLDER 
          MATTERS 

     The Company's common stock has been traded in the Nasdaq National Market 
under the symbol CATX since the Company's initial public offering on March 
20, 1995. No public trading market in the Company's common stock existed 
prior to fiscal 1995.  Additional information is set forth under the caption 
"Stock Trading Information" on page 33 of the Company's 1997 Annual Report 
to Stockholders (the "Annual Report") and such information is hereby 
incorporated herein by reference.

ITEM 6.   SELECTED FINANCIAL DATA

     This information is set forth under the caption "Selected Consolidated 
Financial Data" on page 2 of the Annual Report and such information is hereby 
incorporated herein by reference.

ITEM 7.   MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND 
          RESULTS OF OPERATIONS

     This information is set forth under the caption "Management's Discussion
and Analysis of Financial Condition and Results of  Operations" on pages 3
through 16 of the Annual Report and such information is hereby incorporated
herein by reference.

ITEM 8.  FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA 

     The following financial statements of the Company and the auditors' 
report appearing on pages 17 through 34 of the Annual Report are hereby 
incorporated herein by reference. 

)    Report of Independent Public Accountants

)    Consolidated Balance Sheets as of December 31, 1997 and 1996

)    Consolidated Statements of Operations for the years ended December 31,
     1997, 1996, and 1995

)    Consolidated Statements of Stockholders' Equity for the years ended
     December 31, 1997, 1996 and 1995

)    Consolidated Statements of Cash Flows for the years ended December 31,
     1997, 1996, and 1995

)    Notes to Consolidated Financial Statements 

     The Company's 1997 Annual Report, except for those portions which are 
expressly incorporated by reference in this filing, is furnished for the 
information of the Securities and Exchange Commission and is not to be deemed 
as filed as part of this Report on Form 10-K. 

ITEM 9.   CHANGES IN AND DISAGREEMENTS WITH ACCOUNTANTS ON ACCOUNTING AND 
          FINANCIAL DISCLOSURE 

     None. 

                                       11



                                    PART III


ITEM 10.   DIRECTORS AND EXECUTIVES OFFICERS OF THE REGISTRANT

(a)  Executive Officers - See the section entitled "Executive  Officers of the
     Registrant" in Part I hereof. 

(b)  Directors - The information required by this Item is incorporated by
     reference to the section entitled "Nominees for Director" in the Company's
     Proxy Statement for its 1998 Annual Meeting of Stockholders.


ITEM 11.  EXECUTIVE COMPENSATION 

     Information contained in the Company's Proxy Statement for its 1998 
Annual Meeting of Stockholders under the caption "Executive Compensation" is 
hereby incorporated herein by reference. 
 

ITEM 12.  SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT

     Information contained in the Company's Proxy Statement for its 1998 
Annual Meeting of Stockholders under the caption "Security Ownership of 
Directors, Officers and Certain Beneficial Owners" is hereby incorporated 
herein by reference. 

ITEM 13.   CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS 

     Information contained in the Company's Proxy Statement for its 1998 
Annual Meeting of Stockholders under the caption "Certain Relationships and 
Related Transactions" is hereby incorporated herein by reference.

                                       12



                                PART IV

ITEM 14.  EXHIBITS, FINANCIAL STATEMENT, SCHEDULES AND REPORTS ON 
          FORM 8-K 

(A)  DOCUMENTS FILED AS PART OF THIS REPORT: 

     1.     FINANCIAL STATEMENTS: 

     The following financial statements of the Company included in Part II, 
Item 8 of this Report on Form 10-K  are hereby incorporated by reference from 
its 1997 Annual Report to Stockholders, filed as Exhibit 13.1 to this Report 
on Form 10-K.



                                                                  Page(s) in 1997
                                                                   Annual Report
                                                                  ---------------
                                                               
     Report of Independent Public Accountants                            17

     Consolidated Balance Sheets as of                                   18
     December 31, 1997 and 1996

     Consolidated Statements of Operations                               19
     for the years ended December 31, 1997, 1996 and 1995

     Consolidated Statements of Stockholders' Equity for                 20
     the years ended December 31, 1997, 1996 and 1995

     Consolidated Statements of Cash Flows                               21
     for the years ended December 31, 1997,1996, and 1995

     Notes to Consolidated Financial Statements                       22-32

     Stock Trading Information                                           33


     2.     FINANCIAL STATEMENT SCHEDULES: 

     The following financial statement schedules of the Company for the years 
ended December 31, 1997, 1996 and 1995 is filed as part of this report and 
should be read in conjunction with the Consolidated Financial Statements of  
the Company:



                                                                        Page in this
                                                                          Form 10-K
                                                                        ------------
                                                                   
     Report of Independent Accountants on Financial Statement Schedule      S-1

     Valuation and Qualifying Accounts                                      S-2


     All other financial statements and schedules not listed above are 
omitted as the information is not required or is not material to require 
submission of the schedule or because information is presented in the 
consolidated financial statements or related notes. 

                                       13



3.  EXHIBITS, EXHIBIT INDEX, AND FINANCIAL STATEMENT SCHEDULES:



     EXHIBIT                                                         
     NUMBER                       EXHIBIT TITLE                      
     ------  -----------------------------------------------------   
                                   
       3.1   Restated Certificate of Incorporation of Registrant,
             as amended. (1)
       3.2   Amended and Restated Bylaws of Registrant, as
             amended on November 19, 1997.
       4.1   Form of Common Stock certificate. (1)
       4.2   Amended Registration Rights Agreement dated
             September 13, 1990 between Registrant and certain
             investors named therein, as amended.  (1)
      10.1   Amended and Restated 1988 Incentive Stock Plan and
             forms of Stock Option Agreement thereunder. (4)
      10.2   1995 Director Option Plan and form of option
             agreement thereunder. (1) (4)
      10.3   1995 Employee Stock Purchase Plan and forms of
             subscription agreement and election thereunder. (1) (4)
      10.4   Amended and Restated 1995 Stock Plan and forms of
             option and stock purchase right agreements
             thereunder. (4)
      10.5   Form of Indemnification Agreement entered into
             between Registrant and its directors and officers. (1)
      10.6   Registrant's 401(k) Plan. (1) (4)
      10.7   Lease dated March 30, 1995 for facilities located
             at 1870 Embarcadero Road, Palo Alto, California. (2)
      10.8   Agreement and Plan of Reorganization by and among
             C-ATS Software, Inc., C-ATS Sub, Inc., and
             LOR/Geske Bock Associates, Inc. dated as of
             January 30, 1997 and filed under Form 8-K on
             February 13, 1996, as amended on April 10, 1996. (3)
      11.1   Calculation of Earnings Per Share.
      13.1   1997 Annual Report to Shareholders.
      21.1   Subsidiaries of the Registrant.
      23.1   Consent of Independent Accountants.
      27.1   Financial Data Schedule for Fiscal Year Ended 1997.
      27.2   Financial Data Schedule for Fiscal Year Ended 1995.


- ---------------

(1)  Incorporated by reference to exhibits filed with the Registrant's 
     Registration Statement on Form S-1 (File No. 33-89242) in the form 
     declared effective on March 20, 1995.

(2)  Incorporated by reference to exhibits filed with the Registrant's Annual 
     Report on Form 10-K for the fiscal year ended December 31, 1995.

(3)  Incorporated by reference to exhibits filed with the Registrant's Form 
     8-K filed on February 13, 1996, as amended April 10, 1996. 

(4)  Management contract or compensatory plan or arrangement.

(b)  REPORTS FILED UNDER FORM 8-K:

     No reports on Form 8-K were filed during the 4th quarter of fiscal 1997.

(c)  EXHIBITS:

     See Item 14(a)(3) above.

(d)  FINANCIAL STATEMENT SCHEDULES:

     See Item 14(a)(2) above.

                                       14



                                   SIGNATURES

     Pursuant to the requirements of Section 13 or 15(d) of the Securities and
Exchange Act of 1934, the Registrant has duly caused this report to be signed on
its behalf by the undersigned, thereunto duly authorized, in the City of Palo
Alto, State of California, on this 31st day of March, 1998.

                                   C-ATS SOFTWARE INC.

                              By:  /s/ James E. Graber           
                                   -------------------------------------------
                                   CHIEF FINANCIAL OFFICER AND TREASURER
                                   (PRINCIPAL FINANCIAL AND ACCOUNTING OFFICER)

     KNOWN ALL PERSONS BY THESE PRESENTS, that each person whose signature 
appears below constitutes and appoints James E. Graber, his attorney-in-fact, 
with the power of substitution, for him in any and all capacities, to sign 
any amendments to this report on Form 10-K and to file the same, with 
exhibits thereto other documents in connection therewith, with the Securities 
and Exchange Commission, hereby ratifying and confirming all that said 
attorney-in-fact, or his substitute or substitutes, may do or cause to be 
done by virtue hereof.

     Pursuant to the requirements of the Securities and Exchange Act of 1934 
this report has been signed below by the following persons on behalf of the 
Registrant in the capacities and on the dates indicated.




        SIGNATURE                     TITLE                            DATE
- -------------------------  ---------------------------------  --------------------
                                                        
  /s/ Rod A. Beckstrom        Chief Executive Officer            March 31, 1998
  ---------------------       and Director (Principal
    Rod A. Beckstrom          Executive Officer)
                       


    /s/ James E. Graber       Chief Financial Officer and        March 31, 1998
  ---------------------       Treasurer (Principal Financial
      James E. Graber         and Accounting Officer)
                       


     /s/ David Gilbert        President, Chief Operating         March 31, 1998
  ---------------------       Officer and Director
       David Gilbert   


    /s/ Mario M. Rosati       Director and Secretary             March 31, 1998
  ---------------------
      Mario M. Rosati


    /s/ Robert Geske          Director and Officer               March 31, 1998
  ---------------------
      Robert Geske


   /s/ Manuel Correia         Director                           March 31, 1998
  ---------------------
     Manuel Correia


   /s/ Mark P. Kalkus         Director                           March 31, 1998
  ---------------------
     Mark P. Kalkus


 /s/ Andrew S. Rachleff       Director                           March 31, 1998
  ---------------------
   Andrew S. Rachleff

                                       15



REPORT OF INDEPENDENT PUBLIC ACCOUNTANTS ON FINANCIAL STATEMENT SCHEDULE


     We have audited, in accordance with generally accepted auditing 
standards, the financial statements included in  C-ATS Software Inc.'s annual 
report to shareholders, incorporated by reference in this Form 10-K, and have 
issued our report thereon dated January 23, 1998. Our audit was made for the 
purpose of forming an opinion on the basic financial statements taken as a 
whole. The schedule listed in the index above is the responsibility of the 
Company's management and is presented for purposes of complying with the 
Securities and Exchange Commission's rules and is not part of the basic 
financial statements. This schedule has been subjected to the auditing 
procedures applied in the audit of the basic financial statements and, in our 
opinion, fairly states in all material respects the financial data required 
to be set forth therein in relation to the basic financial statements taken 
as a whole.

                              ARTHUR ANDERSEN LLP

San Jose, California

January 23, 1998

                                       S-1



                                                                    Schedule II
                               C-ATS SOFTWARE INC.
                      VALUATION AND QUALIFYING ACCOUNTS
                                (IN THOUSANDS)




                                             BALANCE AT      ADDITIONS
                                            BEGINNING OF  CHARGED AGAINST                  BALANCE AT
DESCRIPTION                                    YEAR           REVENUE       DEDUCTIONS     END OF YEAR
- ------------------------------------------  ------------  ---------------  -----------   --------------
                                                                             
Year ended December 31, 1995
  Allowance for doubtful accounts. . . . .       $100         $  32         $    --          $132
Year ended December 31, 1996
  Allowance for doubtful accounts. . . . .       $132         $  --         $    32          $100
Year ended December 31, 1997
  Allowance for doubtful accounts. . . . .       $100         $ 142         $    --          $242



                                       S-2