Federal contractor directory
Top Department of State contractors
Federal contractors ranked by obligated value across the 20,000 most recently updated prime-award records for Department of State.
Rankings use the 20,000 most recently updated prime-award records for this agency. They are refreshed from AcornBids' public-award dataset.
Market activity in the last completed fiscal year
Last completed federal fiscal year, using loaded dated transaction obligations. Directory ranking below uses its separately stated universe. Summary updated 2026-10-22.
Oct 1, 2025 – Sep 30, 2026: $7.2B in loaded transaction obligations across 4,325 recipients. Change from the equal-length preceding period: -28.1%.
Leading industries
Leading customers
| Market | Period obligations |
|---|---|
| Department of State | $7.2B |
Leading states
| Market | Period obligations |
|---|---|
| Unclassified | $2.1B |
| VA | $1.9B |
| DC | $1.8B |
| AL | $499.3M |
| CA | $297.2M |
| MD | $141.8M |
| FL | $117.9M |
| SC | $85.6M |
#1 · CADDELL CONSTRUCTION CO. (DE), LLC$5.2B obligated value · 16 recent award records · UEI ELJMJND6DDF3 · CAGE 6K4W4 · NAICS 236220 · AL
View profile →#2 · BL HARBERT INTERNATIONAL LLC$4.3B obligated value · 11 recent award records · UEI XXNJCWMAKNH8 · CAGE 1NRU1 · NAICS 236220 · AL
View profile →#3 · PAE GOVERNMENT SERVICES, INC.$3.6B obligated value · 17 recent award records · UEI JENBF1KKWZ93 · CAGE 00TB2 · NAICS 541611 · VA
View profile →#4 · XATOR LLC$2.9B obligated value · 3 recent award records · UEI ZJFDNMA46LT9 · CAGE 393S5 · NAICS 561621 · VA
View profile →#5 · CGI FEDERAL INC.$2.4B obligated value · 43 recent award records · UEI TRKEP1HEBNS5 · CAGE 3YVK7 · NAICS 541519 · VA
View profile →#6 · GENERAL DYNAMICS INFORMATION TECHNOLOGY, INC.$1.8B obligated value · 7 recent award records · UEI SMNWM6HN79X5 · CAGE 07MU1 · NAICS 541330 · VA
View profile →#7 · SCIENCE APPLICATIONS INTERNATIONAL CORPORATION$1.1B obligated value · 6 recent award records · UEI MMLKPW9JLX64 · CAGE 6XWA8 · NAICS 541512 · VA
View profile →#8 · MANTECH ADVANCED SYSTEMS INTERNATIONAL, INC.$821.2M obligated value · 4 recent award records · UEI JY2BDT2K58Z6 · CAGE 5N741 · NAICS 336411 · VA
View profile →#9 · INTER-CON SECURITY SYSTEMS, INC.$789.7M obligated value · 21 recent award records · UEI EZ3SMGBR74X6 · CAGE 7L369 · NAICS 561612 · CA
View profile →#10 · ACCENTURE FEDERAL SERVICES LLC$765.2M obligated value · 21 recent award records · UEI C47BNA8GM833 · CAGE 1ZD18 · NAICS 541511 · VA
View profile →#11 · AAR GOVERNMENT SERVICES, INC.$761.4M obligated value · 11 recent award records · UEI GFWVNNYFEVR2 · CAGE 814N0 · NAICS 488190 · IL
View profile →#12 · LDRM LLC$595.2M obligated value · 1 recent award records · UEI N8Q9B2ALYVP3 · CAGE 82Y27 · NAICS 561621 · VA
View profile →#13 · DELOITTE CONSULTING LLP$584.0M obligated value · 9 recent award records · UEI CKV2L9GZKJK3 · CAGE 1TTG5 · NAICS 541611 · VA
View profile →#14 · TRIPLE CANOPY INC$573.1M obligated value · 5 recent award records · UEI F481BZWYCZA7 · CAGE 3K6X2 · NAICS 561612 · VA
View profile →#15 · AT&T TECHNICAL SERVICES COMPANY, INC$547.1M obligated value · 5 recent award records · UEI ZZRPFWN91KD1 · CAGE 08DR0 · NAICS 541990 · VA
View profile →#16 · GARDAWORLD FEDERAL SERVICES LLC$518.3M obligated value · 6 recent award records · UEI FJLMN2N34M93 · CAGE 4J3D5 · NAICS 561612 · VA
View profile →#17 · PERATON INC.$478.8M obligated value · 5 recent award records · UEI ZBPQEJVECCT4 · CAGE 0HD54 · NAICS 541330 · VA
View profile →#18 · AMENTUM SERVICES, INC.$439.9M obligated value · 17 recent award records · UEI QEMLRQA7PLG4 · CAGE 5W3V7 · NAICS 541330 · VA
View profile →#19 · GUIDEHOUSE LLP$434.0M obligated value · 16 recent award records · UEI JG1JX6NL39U7 · CAGE 783T6 · NAICS 541519 · VA
View profile →#20 · MINBURN TECHNOLOGY GROUP, LLC$393.1M obligated value · 5 recent award records · UEI WN8JFVZTBCA5 · CAGE 66LV8 · NAICS 541519 · VA
View profile →#21 · ADVANCED C4 SOLUTIONS INC$376.5M obligated value · 5 recent award records · UEI R3X2PL2N63L3 · CAGE 3BEH8 · NAICS 561210 · FL
View profile →#22 · PERNIX INTERNATIONAL, LLC$366.0M obligated value · 1 recent award records · UEI PJ63GJ3LMJJ4 · CAGE 6QL11 · NAICS 236220 · IL
View profile →#23 · TETRA TECH, INC.$355.6M obligated value · 11 recent award records · UEI LMRMKLLL3LG5 · CAGE 078E8 · NAICS 541330 · CA
View profile →#24 · CDW GOVERNMENT LLC$344.0M obligated value · 48 recent award records · UEI PHZDZ8SJ5CM1 · CAGE 1KH72 · NAICS 423430 · IL
View profile →#25 · CITIBANK, NATIONAL ASSOCIATION$342.9M obligated value · 1 recent award records · UEI GMJYK3486VS4 · CAGE 5LBS0 · NAICS 522110 · SD
View profile →#26 · TATITLEK TECHNOLOGIES, LLC$335.2M obligated value · 16 recent award records · UEI Y6EBGJ91P6R5 · CAGE 4WZG2 · NAICS 518210 · AK
View profile →#27 · G4S SECURE INTEGRATION LLC$332.6M obligated value · 25 recent award records · UEI DQLPJN54UMW4 · CAGE 3A7L0 · NAICS 561612 · NE
View profile →#28 · AMERICAN INSTITUTE IN TAIWAN$324.1M obligated value · 6 recent award records · UEI DDNJR9SNQDU4 · CAGE 0B9A1 · NAICS 813990 · VA
View profile →#29 · GENERAL DYNAMICS INFORMATION TECHNOLOGY INC.$318.3M obligated value · 10 recent award records · UEI Z2L7LVNEAPC3 · CAGE 52939 · NAICS 541330 · VA
View profile →#30 · AMERICAN INTERNATIONAL CONTRACTORS (SPECIAL PROJECTS) INC.$311.4M obligated value · 2 recent award records · UEI EK55FUQ4VBM5 · CAGE 4B3S1 · NAICS 236220 · VA
View profile →#31 · IDEMIA NATIONAL SECURITY SOLUTIONS LLC$283.2M obligated value · 2 recent award records · UEI KWRSKBHAN4K3 · CAGE 1MJL8 · NAICS 513210 · VA
View profile →#32 · CREDENCE MANAGEMENT SOLUTIONS LIMITED LIABILITY COMPANY$282.9M obligated value · 2 recent award records · UEI FZNCSKF4X6D9 · CAGE 4WPK2 · NAICS 541715 · VA
View profile →#33 · ALUTIIQ INFORMATION MANAGEMENT, LLC$275.5M obligated value · 20 recent award records · UEI NEQUZGMGAKJ7 · CAGE 75QC0 · NAICS 541618 · AK
View profile →#34 · CREATIVE IT SOLUTIONS LLC$266.5M obligated value · 180 recent award records · UEI DSHBDPKJC569 · CAGE 7CX10 · NAICS 541513 · OK
View profile →#35 · ACUITY - CHS MIDDLE EAST, LLC$235.1M obligated value · 4 recent award records · UEI FGUQEEM254K6 · CAGE 510F4 · NAICS 621111 · VA
View profile →#36 · MISCELLANEOUS FOREIGN AWARDEES$224.9M obligated value · 5,917 recent award records · UEI LN9PU5M2YZN5 · CAGE 35KC0 · NAICS 541519 · DC
View profile →#37 · TATITLEK FEDERAL SERVICES LLC$221.6M obligated value · 18 recent award records · UEI NWH9FNLK5KK1 · CAGE 6S4M0 · NAICS 541611 · AK
View profile →#38 · CHEROKEE NATION STRATEGIC PROGRAMS, L.L.C.$219.2M obligated value · 5 recent award records · UEI PQNNHF72NNM6 · CAGE 70UT1 · NAICS 541714 · OK
View profile →#39 · AT&T ENTERPRISES, LLC$218.5M obligated value · 4 recent award records · UEI MX89BGD5FK75 · CAGE 9B542 · NAICS 517111 · VA
View profile →#40 · ACUITY - JANUS GLOBAL, LLC$217.8M obligated value · 4 recent award records · UEI XZN5ZX4CDA69 · CAGE 0NEH5 · NAICS 561612 · VA
View profile →#41 · SOC LLC$202.3M obligated value · 4 recent award records · UEI RC5DWNC4CP73 · CAGE 5CV31 · NAICS 561612 · VA
View profile →#42 · PACARCTIC, LLC$194.4M obligated value · 46 recent award records · UEI PNQDU5WPRGM1 · CAGE 6TZ21 · NAICS 561210 · AK
View profile →#43 · GREAT HILL SOLUTIONS, LLC$191.2M obligated value · 13 recent award records · UEI D3DYHNPJ6W14 · CAGE 821D8 · NAICS 541513 · VA
View profile →#44 · MEC ENERGY SERVICES LLC$186.2M obligated value · 50 recent award records · UEI NXPNY5D53ML7 · CAGE 4PCJ9 · NAICS 561311 · ND
View profile →#45 · NAKUPUNA SOLUTIONS, LLC$182.0M obligated value · 16 recent award records · UEI V4GVJZF4S263 · CAGE 81GP1 · NAICS 541511 · VA
View profile →#46 · OBSIDIAN SOLUTIONS GROUP LLC$180.4M obligated value · 1 recent award records · UEI UBF1UMD1B1Q9 · CAGE 66H12 · NAICS 541330 · VA
View profile →#47 · CHEROKEE NATION SYSTEM SOLUTIONS LLC$179.8M obligated value · 75 recent award records · UEI FMWVU3EYSVF7 · CAGE 7LSU0 · NAICS 541513 · OK
View profile →#48 · DESBUILD INCORPORATED$179.5M obligated value · 9 recent award records · UEI HL8UABMLULZ4 · CAGE 09FN7 · NAICS 236220 · MD
View profile →#49 · COMMUNICATIONS RESOURCE INC$178.1M obligated value · 1 recent award records · UEI PULSQBSP58H5 · CAGE 1FPF0 · NAICS 541519 · VA
View profile →#50 · PERNIX GROUP, INC.$174.2M obligated value · 1 recent award records · UEI QKTQTRXC9DR4 · CAGE 3C7L5 · NAICS 236220 · IL
View profile →