2009 Top 100
Companies evolve as government priorities change


We rank the largest government contractors according to their prime contracting revenue in government fiscal year 2008. Data is collected on government expenditures related to information technology products and services, systems integration, telecommunications, professional services and engineering services.

Click here for our coverage of the 2009 Top 100.

Click here for our methodology.

2009 Company P/E
90 Siemens Corp. 27.9x
45 Stanley Inc. 27.1x
72 NCI Information Systems Inc. 26.6x
53 FLIR Systems Inc. 26.3x
28 Serco Inc. 24.6x
56 Tetra Tech Inc. 23.6x
83 Orbital Sciences Corp. 22.1x
48 ManTech International Corp. 21.9x
98 ViaSat Inc. 21.3x
96 Cubic Corp. 19.7x
34 QinetiQ North America 19.5x
7 Science Applications International Corp. 18.6x
95 Cobham plc 17.2x
49 GTSI Corp. 16.7x
80 Oracle Corp. 16.1x
20 CACI International Inc. 16.0x
22 URS Corp. 16.0x
16 Verizon Communications Inc. 15.5x
81 Comtech Telecommunications Corp. 15.1x
26 SRA International Inc. 14.5x
19 Jacobs Engineering Group Inc. 14.2x
14 BAE Systems 13.8x
77 Teledyne Technologies Inc. 13.8x
75 Affiliated Computer Services Inc. 13.0x
73 Ball Corp 12.9x
40 Perot Systems Inc. 12.7x
42 AT&T Inc. 12.6x
37 Alliant Techsystems Inc. 12.5x
85 Shaw Group Inc. 12.2x
25 Accenture Ltd 11.8x
11 ITT Corp. 11.6x
5 Raytheon Co. 11.6x
99 ICF International Inc. 11.6x
17 United Technologies Corp. 11.3x
12 Hewlett-Packard Co./EDS 11.2x
13 Harris Corp. 11.2x
31 VSE Corp. 11.0x
1 Lockheed Martin Corp. 10.9x
78 CGI Group Inc. 10.4x
8 L-3 Communications Inc. 10.3x
18 IBM Corp. 9.9x
4 General Dynamics Corp. 9.6x
6 KBR Inc. 9.6x
35 Rockwell Collins Inc. 9.4x
54 Thales North America Inc. 9.4x
3 Northrop Grumman Corp. 9.1x
30 Honeywell Inc. 8.9x
2 Boeing Co. 8.4x
23 DRS Technologies 8.0x
24 General Electric Co. 7.7x
15 Dell Computer Corp. 7.5x
38 General Physics Corp. 6.6x
9 Computer Sciences Corp. 6.0x
67 Textron Inc 3.6x
32 Unisys Corp. Not a meaningful number
64 Motorola Inc. Not a meaningful number
Washington Technology, Eagle Eye Publishers Inc., and Houlihan Lokey

What is your e-mail address?

My e-mail address is:

Do you have a password?

Forgot your password? Click here
contracts DB


  • Dive into our Contract Award database

    In an exclusive for WT Insider members, we are collecting all of the contract awards we cover into a database that you can sort by contractor, agency, value and other parameters. You can also download it into a spreadsheet. Read More

  • Is SBA MIA on contractor fraud? Nick Wakeman

    Editor Nick Wakeman explores the puzzle of why SBA has been so silent on the latest contractor fraud scandal when it has been so quick to act in other cases. Read More


  • How Do You Support the Project Lifecycle?

    How do best-in-class project-based companies create and actively mature successful organizations? They find the right mix of people, processes and tools that enable them to effectively manage the project lifecycle. REGISTER for this webinar to hear how properly managing the cycle of capture, bid, accounting, execution, IPM and analysis will allow you to better manage your programs to stay on scope, schedule and budget. Learn More!

  • Sequestration, LPTA and the Top 100

    Join Washington Technology’s Editor-in-Chief Nick Wakeman as he analyzes the annual Top 100 list and reveals critical insights into how market trends have impacted its composition. You'll learn what movements of individual companies means and how the market overall is being impacted by the current budget environment, how the Top 100 rankings reflect the major trends in the market today and how the biggest companies in the market are adapting to today’s competitive environment. Learn More!