Civilian Benchmark Leaderboard

Top Federal Civilian Agency Prime Contractors (2026)

Benchmark rankings for leading prime contractors delivering health, energy, space, and cybersecurity systems to non-defense federal departments.

Top Federal Civilian Agency Prime Contractors (2026)

Ranked by prime contract obligations across civilian agencies (HHS, DHS, Energy, NASA, VA)

RankContractor Legal Name & IdentifiersPrimary NAICSRecompete Win %Trailing 12MTotal ObligationsProfile
#1
541512
Computer Systems Design Services
75.2%$14.97B$42.77BView Analytics
#2
UT-BATTELLE LLC
UEI: ZLHJJ57QA2H8• Washington, TN
541512
Computer Systems Design Services
94.0%$14.79B$42.26BView Analytics
#3
LAWRENCE LIVERMORE NATIONAL SECURITY, LLC
UEI: PM52LCJH72T9• Washington, CA
541512
Computer Systems Design Services
87.2%$14.46B$41.32BView Analytics
#4
THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
UEI: PKK5TD16N4H1• Washington, CA
541512
Computer Systems Design Services
82.3%$13.26B$37.88BView Analytics
#5
REGENTS OF THE UNIVERSITY OF CALIFORNIA, THE
UEI: LWKAEZ2JLMM9• Washington, NM
541512
Computer Systems Design Services
80.9%$12.35B$35.30BView Analytics
#6
TRIAD NATIONAL SECURITY, LLC
UEI: X7WUS5LRBQU3• Washington, NM
541512
Computer Systems Design Services
93.7%$12.30B$35.14BView Analytics
#7
CONSOLIDATED NUCLEAR SECURITY, LLC
UEI: EWV8QKG1JUV7• Washington, TN
541512
Computer Systems Design Services
81.2%$12.04B$34.40BView Analytics
#8
BATTELLE MEMORIAL INSTITUTE
UEI: CWKJEXDG79A7• Washington, WA
541512
Computer Systems Design Services
93.5%$10.75B$30.72BView Analytics
#9
FLUOR MARINE PROPULSION, LLC
UEI: CWHMVCX7K1N6• Washington, PA
541512
Computer Systems Design Services
79.5%$10.30B$29.43BView Analytics
#10
SAVANNAH RIVER NUCLEAR SOLUTIONS LLC
UEI: XLQ7CKUSQSD5• Washington, SC
541512
Computer Systems Design Services
83.9%$9.65B$27.58BView Analytics
#11
LOS ALAMOS NATIONAL SECURITY LLC
UEI: GAZZGS3YV389• Washington, NM
541512
Computer Systems Design Services
93.6%$9.60B$27.42BView Analytics
#12
BATTELLE ENERGY ALLIANCE, LLC
UEI: HG7XL5RBNX55• Washington, ID
541512
Computer Systems Design Services
86.6%$9.20B$26.29BView Analytics
#13
BECHTEL NATIONAL, INC.
UEI: HGF7H89MA3D9• Washington, WA
541512
Computer Systems Design Services
84.5%$8.19B$23.40BView Analytics
#14
LOCKHEED MARTIN SERVICES, LLC
UEI: G9CZJMSCRR28• Washington, TN
541512
Computer Systems Design Services
78.1%$7.92B$22.62BView Analytics
#15
HONEYWELL FEDERAL MANUFACTURING & TECHNOLOGIES, LLC
UEI: DMEGBYTVBQS5• Washington, MO
541512
Computer Systems Design Services
78.4%$6.15B$17.57BView Analytics
#16
UCHICAGO ARGONNE, LLC
UEI: JA8EP8EKX8Y9• Washington, IL
541512
Computer Systems Design Services
88.6%$6.11B$17.46BView Analytics
#17
THE LELAND STANFORD JUNIOR UNIVERSITY
UEI: HJD6G4D6TJY5• Washington, CA
541512
Computer Systems Design Services
79.8%$5.23B$14.93BView Analytics
#18
BWXT Y - 12, LLC
UEI: XDJBAL68ELM5• Washington, TN
541512
Computer Systems Design Services
91.1%$3.84B$10.99BView Analytics
#19
ALLIANCE FOR ENERGY INNOVATION, LLC
UEI: DVGLNXBURMP3• Washington, CO
541512
Computer Systems Design Services
88.8%$3.83B$10.95BView Analytics
#20
WASHINGTON RIVER PROTECTION SOLUTIONS LLC
UEI: CQE8EF6LB317• Washington, WA
541512
Computer Systems Design Services
90.0%$3.70B$10.56BView Analytics
#21
CHEMONICS INTERNATIONAL, INC.
UEI: DSUSFJFR9A33• Washington, DC
541512
Computer Systems Design Services
86.9%$3.38B$9.65BView Analytics
#22
MCKESSON CORPORATION
UEI: S1RUKWWRYFL6• Washington, TX
541512
Computer Systems Design Services
87.6%$3.33B$9.50BView Analytics
#23
CALIFORNIA INSTITUTE OF TECHNOLOGY
UEI: YC1YP79BFD19• Washington, CA
541512
Computer Systems Design Services
85.8%$3.07B$8.77BView Analytics
#24
BROOKHAVEN SCIENCE ASSOCIATES LLC
UEI: R85KZ9JP3NM3• Washington, NY
541512
Computer Systems Design Services
90.1%$3.02B$8.62BView Analytics
#25
MAXIMUS FEDERAL SERVICES, INC.
UEI: TREKW6J3QSF5• Washington, VA
541512
Computer Systems Design Services
77.9%$2.91B$8.32BView Analytics
#26
FERMI RESEARCH ALLIANCE, LLC
UEI: E1EUJL3KLKX5• Washington, IL
541512
Computer Systems Design Services
81.9%$2.90B$8.29BView Analytics
#27
DELOITTE CONSULTING LLP
UEI: CKV2L9GZKJK3• Washington, DC
541512
Federal Services
91.1%$2.83B$8.09BView Analytics
#28
HII MISSION TECHNOLOGIES CORP
UEI: G5H7HWC4L2R5• Washington, VA
541330
Federal Services
80.2%$2.78B$7.95BView Analytics
#29
MISSION SUPPORT & TEST SERVICES LLC
UEI: YSYZHPCG4XB3• Washington, NV
541512
Computer Systems Design Services
87.3%$2.68B$7.66BView Analytics
#30
LEIDOS, INC.
UEI: X38JVP4R72E1• Washington, DC
541512
Computer Systems Design Services
85.4%$2.68B$7.65BView Analytics
#31
CH2M HILL PLATEAU REMEDIATION COMPANY
UEI: VRGLRX4DL8G9• Washington, WA
541512
Computer Systems Design Services
87.3%$2.47B$7.07BView Analytics
#32
SAVANNAH RIVER REMEDIATION LLC
UEI: MQVGANNMJDN6• Washington, SC
541512
Computer Systems Design Services
79.1%$2.32B$6.63BView Analytics
#33
LEIDOS BIOMEDICAL RESEARCH INC
UEI: HV8BH9BPG8Y9• Washington, MD
541512
Computer Systems Design Services
89.0%$2.31B$6.59BView Analytics
#34
BWXT PANTEX, LLC
UEI: EKKLXRPWKCF5• Washington, TX
561210
Federal Services
75.9%$2.30B$6.57BView Analytics
#35
SPACE EXPLORATION TECHNOLOGIES CORP.
UEI: C6M7C2FLKER5• Washington, CA
541512
Computer Systems Design Services
80.0%$2.18B$6.24BView Analytics
#36
BOOZ ALLEN HAMILTON INC
UEI: JCBMLGPE6Z71• Washington, DC
541512
Computer Systems Design Services
83.8%$2.17B$6.19BView Analytics
#37
SCIENCE APPLICATIONS INTERNATIONAL CORPORATION
UEI: MMLKPW9JLX64• Washington, DC
541512
Computer Systems Design Services
75.6%$2.01B$5.75BView Analytics
#38
NATIONAL SECURITY TECHNOLOGIES, LLC
UEI: Y24XTJPR5996• Washington, NV
541512
Computer Systems Design Services
85.7%$1.97B$5.63BView Analytics
#39
AEROJET ROCKETDYNE OF DE, INC
UEI: JCZYYYQ7JGF5• Washington, CA
541512
Computer Systems Design Services
88.2%$1.90B$5.43BView Analytics
#40
AMENTUM TECHNOLOGY, INC.
UEI: H2RGSKWXKHQ5• Washington, FL
541512
Computer Systems Design Services
83.2%$1.78B$5.07BView Analytics
#41
CGI FEDERAL INC.
UEI: TRKEP1HEBNS5• Washington, VA
541512
Federal Services
92.2%$1.77B$5.07BView Analytics
#42
HARRIS CORPORATION
UEI: E98VT6T8R7E1• Washington, DC
541512
Computer Systems Design Services
88.0%$1.73B$4.96BView Analytics
#43
PARSONS GOVERNMENT SERVICES INC.
UEI: NMBCAG1JBKL7• Washington, SC
541512
Computer Systems Design Services
84.0%$1.73B$4.94BView Analytics
#44
DOMESTIC AWARDEES (UNDISCLOSED)
UEI: KA5HQCLKUVW1• Washington, DC
541330
Federal Services
94.4%$1.71B$4.88BView Analytics
#45
RUSSIA SPACE AGENCY
UEI: YJL4YS8YMWV7• Washington, DC
541512
Computer Systems Design Services
84.0%$1.64B$4.68BView Analytics
#46
FLUOR-BWXT PORTSMOUTH LLC
UEI: NG33LHHLGG15• Washington, OH
541512
Computer Systems Design Services
94.6%$1.56B$4.46BView Analytics
#47
DELL FEDERAL SYSTEMS L.P
UEI: N1C5QLNPJLS4• Washington, TX
541512
Computer Systems Design Services
75.6%$1.54B$4.39BView Analytics
#48
541512
Computer Systems Design Services
75.9%$1.44B$4.12BView Analytics
#49
PAE GOVERNMENT SERVICES, INC.
UEI: JENBF1KKWZ93• Washington, DC
541611
Federal Services
82.8%$1.38B$3.95BView Analytics
#50
UCOR LLC
UEI: QHN6R6M114L7• Washington, TN
541512
Computer Systems Design Services
93.6%$1.37B$3.90BView Analytics
#51
CACI NSS, LLC
UEI: GS59ABNVD6N7• Washington, VA
541512
Federal Services
84.1%$1.30B$3.71BView Analytics
#52
BOLLINGER SHIPYARDS LOCKPORT, L.L.C.
UEI: KK7TLU2HQGH9• Washington, LA
541512
Computer Systems Design Services
92.3%$1.27B$3.63BView Analytics
#53
MISSION SUPPORT ALLIANCE, LLC
UEI: KK28MBCGKCT6• Washington, WA
541512
Computer Systems Design Services
93.3%$1.25B$3.56BView Analytics
#54
PANTEXAS DETERRENCE, LLC
UEI: SPG7J8395CJ5• Washington, TX
541512
Computer Systems Design Services
75.9%$1.24B$3.54BView Analytics
#55
RAPID DEPLOYMENT INC
UEI: K1B6MGA23WL3• Washington, TX
541512
Computer Systems Design Services
86.9%$1.23B$3.52BView Analytics
#56
ORACLE HEALTH GOVERNMENT SERVICES, INC.
UEI: DT2KS3HH5FP5• Washington, KS
541512
Computer Systems Design Services
85.6%$1.12B$3.19BView Analytics
#57
JEFFERSON SCIENCE ASSOCIATES, LLC
UEI: MTWLVRJR54N7• Washington, VA
541512
Computer Systems Design Services
94.4%$1.09B$3.12BView Analytics
#58
OAK RIDGE ASSOCIATED UNIVERSITIES, INCORPORATED
UEI: JW7MLW3RRK34• Washington, TN
541512
Computer Systems Design Services
81.6%$1.09B$3.10BView Analytics
#59
SALIENT CRGT, INC.
UEI: Q5LJNF15T2R5• Washington, VA
541512
Federal Services
75.8%$996.1M$2.85BView Analytics
#60
GENERAL DYNAMICS INFORMATION TECHNOLOGY, INC.
UEI: SMNWM6HN79X5• Washington, VA
541512
Computer Systems Design Services
94.0%$989.9M$2.83BView Analytics
#61
NUCLEAR WASTE PARTNERSHIP LLC
UEI: JA12NCN424K3• Washington, NM
541512
Computer Systems Design Services
88.0%$988.3M$2.82BView Analytics
#62
CENTRAL PLATEAU CLEANUP COMPANY, LLC
UEI: J4TDNRDMRMZ3• Washington, WA
541512
Computer Systems Design Services
79.5%$952.1M$2.72BView Analytics
#63
PERATON INC.
UEI: ZBPQEJVECCT4• Washington, VA
541512
Computer Systems Design Services
81.6%$946.3M$2.70BView Analytics
#64
SAVANNAH RIVER MISSION COMPLETION, LLC
UEI: C32KCWJ94LY8• Washington, SC
541512
Computer Systems Design Services
94.2%$908.1M$2.59BView Analytics
#65
UNITED CLEANUP OAK RIDGE LLC
UEI: CM39N6XPQF41• Washington, TN
541512
Computer Systems Design Services
87.1%$886.8M$2.53BView Analytics
#66
FERMI FORWARD DISCOVERY GROUP, LLC
UEI: VLS6K3EVCMW5• Washington, IL
541512
Computer Systems Design Services
90.4%$873.7M$2.50BView Analytics
#67
OPTUM PUBLIC SECTOR SOLUTIONS, INC.
UEI: XMUZGJN98231• Washington, MD
541512
Computer Systems Design Services
86.9%$853.7M$2.44BView Analytics
#68
541512
Computer Systems Design Services
89.3%$852.9M$2.44BView Analytics
#69
XATOR LLC
UEI: ZJFDNMA46LT9• Washington, DC
541512
Computer Systems Design Services
82.8%$808.3M$2.31BView Analytics
#70
THE TRUSTEES OF PRINCETON UNIVERSITY
UEI: NJ1YPQXQG7U5• Washington, NJ
541512
Computer Systems Design Services
91.9%$765.9M$2.19BView Analytics
#71
ABT GLOBAL LLC
UEI: C9S1NLQ67626• Washington, MA
541715
Federal Services
88.5%$710.7M$2.03BView Analytics
#72
WASHINGTON TRU SOLUTIONS LLC
UEI: C1D8JD5SL8K4• Washington, NM
541512
Computer Systems Design Services
88.6%$702.8M$2.01BView Analytics
#73
FLUOR FEDERAL PETROLEUM OPERATIONS, LLC
UEI: KJDUB6XQDTN4• Washington, LA
541512
Computer Systems Design Services
76.6%$698.7M$2.00BView Analytics
#74
DAI GLOBAL LLC
UEI: JKMEF5QVJK24• Washington, MD
541611
Federal Services
86.6%$695.9M$1.99BView Analytics
#75
BLUE ORIGIN MANUFACTURING, LLC
UEI: RAR2RMTVZYX3• Washington, AL
541512
Computer Systems Design Services
93.9%$695.6M$1.99BView Analytics
#76
MODERNATX, INC.
UEI: WJYNZ8AK2D47• Washington, MA
541512
Computer Systems Design Services
81.5%$614.0M$1.75BView Analytics
#77
B.I. INCORPORATED
UEI: PKK6L9KLMYR5• Washington, DC
561210
Federal Services
87.8%$601.6M$1.72BView Analytics
#78
THE MITRE CORPORATION
UEI: DMHDNDCPWUD1• Washington, VA
541512
Computer Systems Design Services
85.1%$595.6M$1.70BView Analytics
#79
IDAHO ENVIRONMENTAL COALITION LLC
UEI: LQ5ZLNE3EM27• Washington, ID
541512
Computer Systems Design Services
85.7%$572.3M$1.64BView Analytics
#80
FOUR POINTS TECHNOLOGY, L.L.C.
UEI: H1KHJPJH9R51• Washington, VA
541519
Federal Services
79.6%$564.8M$1.61BView Analytics
#81
BATTELLE SAVANNAH RIVER ALLIANCE, LLC
UEI: KNXDWU1G3E81• Washington, SC
541512
Computer Systems Design Services
89.0%$564.0M$1.61BView Analytics
#82
EASTERN SHIPBUILDING GROUP, INC.
UEI: XJTAAHL58NB6• Washington, FL
541512
Computer Systems Design Services
92.4%$552.5M$1.58BView Analytics
#83
HANFORD TANK WASTE OPERATIONS & CLOSURE, LLC
UEI: S3NQNFD3YS43• Washington, WA
541512
Computer Systems Design Services
86.7%$551.8M$1.58BView Analytics
#84
SYNCOM SPACE SERVICES LLC
UEI: GM2QNEGF7CA3• Washington, MS
561210
Federal Services
84.9%$537.5M$1.54BView Analytics
#85
MINBURN TECHNOLOGY GROUP, LLC
UEI: WN8JFVZTBCA5• Washington, VA
541519
Federal Services
87.1%$535.3M$1.53BView Analytics
#86
ACCENTURE FEDERAL SERVICES LLC
UEI: C47BNA8GM833• Washington, DC
541512
Computer Systems Design Services
90.0%$527.7M$1.51BView Analytics
#87
T-REX SOLUTIONS LLC
UEI: MS9NC4RZDK19• Washington, MD
541512
Computer Systems Design Services
82.6%$518.1M$1.48BView Analytics
#88
MERCK SHARP & DOHME LLC
UEI: FCFDA78HKKG2• Washington, NJ
541512
Computer Systems Design Services
88.4%$508.8M$1.45BView Analytics
#89
541512
Computer Systems Design Services
79.7%$508.1M$1.45BView Analytics
#90
WELLPOINT FEDERAL SOLUTIONS, INC.
UEI: TJNDFEALGTB5• Washington, IN
541512
Federal Services
93.5%$502.2M$1.43BView Analytics
#91
SEQIRUS INC
UEI: Z6N1LJ2RD6E3• Washington, MA
541512
Computer Systems Design Services
93.4%$500.7M$1.43BView Analytics
#92
V3GATE, LLC
UEI: J4KHM5JY79E3• Washington, CO
541519
Federal Services
89.3%$495.4M$1.42BView Analytics
#93
EMERGENT PRODUCT DEVELOPMENT GAITHERSBURG INC.
UEI: CNPVCR8DK7M8• Washington, MD
541512
Computer Systems Design Services
79.6%$493.4M$1.41BView Analytics
#94
AT&T ENTERPRISES, LLC
UEI: MX89BGD5FK75• Washington, TX
541512
Computer Systems Design Services
91.2%$488.7M$1.40BView Analytics
#95
HIGHLIGHT TECHNOLOGIES, LLC
UEI: C2MSYQALD3E4• Washington, VA
541611
Federal Services
94.4%$487.7M$1.39BView Analytics
#96
CENTERRA GROUP, LLC
UEI: H4H3J7SJCT76• Washington, SC
541512
Computer Systems Design Services
92.0%$484.0M$1.38BView Analytics
#97
GUIDEHOUSE DIGITAL LLC
UEI: WKMCZLH1KJM4• Washington, MD
541512
Federal Services
86.6%$480.8M$1.37BView Analytics
#98
SMITHSONIAN INSTITUTION
UEI: Q7N8CH7NR418• Washington, MA
541512
Computer Systems Design Services
81.5%$471.5M$1.35BView Analytics
#99
SCIENCE APPLICATIONS INTERNATIONAL CORP
UEI: L7EUZR8R5RZ3• Washington, VA
541512
Federal Services
94.7%$457.7M$1.31BView Analytics
#100
FAMILY ENDEAVORS, INC.
UEI: PC1AM3TAQXD8• Washington, TX
541512
Computer Systems Design Services
82.3%$454.6M$1.30BView Analytics