2021 Washington Technology Top 100

We rank the largest government contractors in the federal market according to their prime contract obligations. The rankings are based on Federal Procurement Data Systems record for fiscal 2020, which is analyzed according to more than 700 product and service codes representing IT, systems integration, professional services, telecom and other high tech products and services.

TOP 100 CIVILIAN REVENUE
2021 Company Revenue
1 LEIDOS, INC. $5,929,365,000
5 SCIENCE APPLICATIONS INTERNATIONAL CORP. $3,007,441,000
4 GENERAL DYNAMICS $3,005,513,000
19 CHEMONICS INTERNATIONAL, INC. $2,231,917,000
11 ACCENTURE $2,195,726,000
13 FLUOR CORP $2,167,266,000
9 PERATON INC. $2,126,835,000
6 BOOZ ALLEN HAMILTON $2,032,078,000
17 DELOITTE LLP $1,925,793,000
25 MAXIMUS INC. $1,614,996,000
23 AT&T, INC. $1,523,990,000
15 JACOBS ENGINEERING GROUP INC $1,449,357,000
12 CACI INTERNATIONAL INC $1,448,488,000
8 BOEING COMPANY $1,355,298,000
18 PAE $1,305,768,000
20 VERIZON COMMUNICATIONS INC $1,296,126,000
21 DELL TECHNOLOGIES, INC. $1,113,941,000
14 AMENTUM $1,111,293,000
35 CERNER CORP. $1,031,432,000
31 AECOM $976,544,000
36 CGI INC. $925,000,000
16 KBR, INC. $852,193,000
10 L3HARRIS TECHNOLOGIES, INC. $795,947,000
7 NORTHROP GRUMMAN $790,176,000
37 ASRC Federal $718,768,000
28 AKIMA $709,954,000
26 MANTECH INTERNATIONAL CORP $699,455,000
24 MITRE CORP. $667,428,000
33 IBM CORP. $618,153,000
30 CARAHSOFT TECHNOLOGY CORP. $600,057,000
48 T-REX CONSULTING CORP. $523,992,000
2 RAYTHEON TECHNOLOGIES $505,515,000
27 LUMEN TECHNOLOGIES $493,918,000
38 CDW CORPORATION $478,283,000
56 V3GATE, LLC $460,380,000
50 GUIDEHOUSE LLP $453,908,000
52 AEROJET ROCKETDYNE $452,793,000
55 ICF INTERNATIONAL INC. $430,016,000
29 ALION SCIENCE AND TECHNOLOGY CORP $424,052,000
44 FCN INC. $410,520,000
59 WORLD WIDE TECHNOLOGY, INC $397,367,000
58 SMARTRONIX INC. $397,367,000
63 DEVELOPMENT ALTERNATIVES, INC. $395,166,000
34 SERCO GROUP PLC $$394,659,000
49 THUNDERCAT TECHNOLOGY, LLC $392,119,000
60 FOUR POINTS TECHNOLOGY, LLC $384,450,000
64 RTI INTERNATIONAL $383,468,000
57 TETRA TECH, INC. $376,916,000
69 DOVEL TECHNOLOGIES INC. $356,775,000
47 MYTHICS, INC. $342,643,000
73 WESTAT INC. $336,433,000
80 ABT ASSOCIATES, INC. $313,301,000
66 MINBURN TECHNOLOGY GROUP, LLC $286,494,000
89 SCIENCE SYSTEMS AND APPLICATIONS, INC (SSAI) $273,869,000
78 SALIENT CRGT, INC. $269,801,000
87 NTT DATA FEDERAL SERVICES $247,280,000
93 RED RIVER COMPUTER COMPANY INC $227,472,000
71 NEW TECH SOLUTIONS, INC. $205,892,000
53 ECS FEDERAL, LLC $195,044,000
67 BATTELLE MEMORIAL INSTITUTE $189,608,000
70 IRON BOW TECHNOLOGIES, LLC $189,096,000
81 FOUR LLC $179,044,000
83 IMMIXGROUP, INC. $169,866,000
65 HUNTINGTON INGALLS INDUSTRIES, INC. $167,826,000
76 CHEROKEE NATION BUSINESSES, LLC $160,760,000
3 LOCKHEED MARTIN $159,108,000
41 PARSONS CORP. $153,267,000
72 KPMG LLP $142,654,000
100 BLUE TECH INC. $141,415,000
22 BAE SYSTEMS, INC $132,545,000
82 LOGISTICS MANAGEMENT INSTITUTE $131,219,000
40 GENERAL ATOMICS $128,102,000
92 PALANTIR TECHNOLOGIES INC. $125,637,000
94 SOS INTERNATIONAL LLC (SOSI) $108,559,000
42 VIASAT INC. $103,239,000
95 BY LIGHT PROFESSIONAL IT SERVICES INC $102,687,000
32 THE AEROSPACE CORPORATION $95,660,000
77 DLT SOLUTIONS, LLC $80,165,000
84 ERNST & YOUNG LLP $79,683,000
51 MICROSOFT CORP. $77,287,000
96 CREDENCE MANAGEMENT SOLUTIONS $63,541,000
98 NCI Information Systems $59,904,000
90 AMERICAN SYSTEMS CORP. $53,370,000
88 APPLIED RESEARCH ASSOCIATES, INC. $46,872,000
79 COLSA CORP. $34,745,000
45 GE $33,300,000
97 BALL CORP. $29,792,000
39 SIERRA NEVADA CORP. $26,109,000
99 OASIS SYSTEMS INC. $11,322,000
46 TORCH TECHNOLOGIES INC. $10,077,000
85 INSIGHT ENTERPRISES INC. $9,866,000
54 VECTRUS SYSTEMS CORP. $8,938,000
43 LeonardoDRS $8,603,000
74 DCS CORP. $5,429,000
62 MAG DEFENSE SERVICES, LLC $5,385,000
91 LINQUEST CORP. $3,689,000
75 MICHAEL BAKER CORP. $2,921,000
68 CISCO SYSTEMS INC. $79,000
Federal Procurement Data System, Washington Technology

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