Federal contractor directory
Top National Aeronautics and Space Administration contractors
Federal contractors ranked by obligated value across the 20,000 most recently updated prime-award records for National Aeronautics and Space Administration.
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 2026-10-23.
Oct 1, 2025 – Sep 30, 2026: $13.4B in loaded transaction obligations across 2,492 recipients. Change from the equal-length preceding period: -15.2%.
Leading industries
Leading customers
| Market | Period obligations |
|---|---|
| National Aeronautics and Space Administration | $13.4B |
Leading states
| Market | Period obligations |
|---|---|
| CA | $3.3B |
| AL | $2.6B |
| TX | $1.7B |
| MD | $1.5B |
| VA | $1.3B |
| CO | $957.5M |
| FL | $694.0M |
| MS | $310.4M |
#1 · LOCKHEED MARTIN CORP$23.3B obligated value · 20 recent award records · UEI FYHNA5WC8XD7 · CAGE 04236 · NAICS 336414 · CO
View profile →#2 · THE BOEING COMPANY$22.4B obligated value · 1 recent award records · UEI HLWWEH2CCXW5 · CAGE 2B945 · NAICS 927110 · TX
View profile →#3 · CALIFORNIA INSTITUTE OF TECHNOLOGY$21.1B obligated value · 658 recent award records · UEI YC1YP79BFD19 · CAGE 23835 · NAICS 541713 · CA
View profile →#4 · THE BOEING COMPANY$14.6B obligated value · 3 recent award records · UEI SML4NN2CT556 · CAGE 3A768 · NAICS 334511 · AL
View profile →#5 · SPACE EXPLORATION TECHNOLOGIES CORP.$13.8B obligated value · 20 recent award records · UEI C6M7C2FLKER5 · CAGE 3BVL8 · NAICS 336414 · CA
View profile →#6 · KBR WYLE SERVICES, LLC$6.5B obligated value · 31 recent award records · UEI HYBLSJAMM2F4 · CAGE 1DDX3 · NAICS 541330 · MD
View profile →#7 · LOCKHEED MARTIN CORP$6.3B obligated value · 2 recent award records · UEI VYGMKZA24SF1 · CAGE 53100 · NAICS 336419 · LA
View profile →#8 · NORTHROP GRUMMAN SYSTEMS CORPORATION$6.2B obligated value · 11 recent award records · UEI Q11ZHUFBW741 · CAGE 8L7J1 · NAICS 336414 · VA
View profile →#9 · NORTHROP GRUMMAN SYSTEMS CORPORATION$5.9B obligated value · 2 recent award records · UEI LRVQERN7YNH9 · CAGE 8L7H4 · NAICS 336415 · UT
View profile →#10 · AMENTUM TECHNOLOGY, INC.$5.5B obligated value · 13 recent award records · UEI H2RGSKWXKHQ5 · CAGE 07486 · NAICS 541330 · TN
View profile →#11 · THE JOHNS HOPKINS UNIVERSITY APPLIED PHYSICS LABORATORY LLC$5.0B obligated value · 137 recent award records · UEI C1HBCJ9RMBV3 · CAGE 88898 · NAICS 541715 · MD
View profile →#12 · RUSSIA SPACE AGENCY$4.7B obligated value · 1 recent award records · UEI YJL4YS8YMWV7
View profile →#13 · NORTHROP GRUMMAN SYSTEMS CORPORATION$4.4B obligated value · 4 recent award records · UEI VSBAFMDKTWL4 · CAGE 11982 · NAICS 334220 · CA
View profile →#14 · ASSOCIATION OF UNIVERSITIES FOR RESEARCH IN ASTRONOMY, INC.$4.3B obligated value · 4 recent award records · UEI W1NBN156CYF9 · CAGE 4X357 · NAICS 541715 · MD
View profile →#15 · AEROJET ROCKETDYNE OF DE, INC$3.4B obligated value · 1 recent award records · UEI JCZYYYQ7JGF5 · CAGE 02602 · NAICS 336415 · CA
View profile →#16 · THE BOEING COMPANY$3.1B obligated value · 7 recent award records · UEI VH1ZJJ9CW9B4 · CAGE 03953 · NAICS 336414 · TX
View profile →#17 · AMENTUM TECHNOLOGY, INC.$2.8B obligated value · 3 recent award records · UEI DTRJLHVLK8F4 · CAGE 7EBK3 · NAICS 541330 · TN
View profile →#18 · PERATON INC.$2.7B obligated value · 13 recent award records · UEI ZBPQEJVECCT4 · CAGE 0HD54 · NAICS 541330 · VA
View profile →#19 · L3HARRIS TECHNOLOGIES, INC.$2.6B obligated value · 7 recent award records · UEI TZ67YHER84V7 · CAGE 38JE7 · NAICS 334511 · IN
View profile →#20 · UNITED LAUNCH SERVICES, LLC$2.6B obligated value · 5 recent award records · UEI XHAMULHCL9N3 · CAGE 43HC6 · NAICS 481212 · CO
View profile →#21 · BLUE ORIGIN MANUFACTURING, LLC$2.0B obligated value · 1 recent award records · UEI RAR2RMTVZYX3 · CAGE 0QQR3 · NAICS 336414 · AL
View profile →#22 · SCIENCE SYSTEMS AND APPLICATIONS, INC.$1.9B obligated value · 5 recent award records · UEI PJ2SP76D3HJ3 · CAGE 5S009 · NAICS 541715 · MD
View profile →#23 · LEIDOS, INC.$1.8B obligated value · 6 recent award records · UEI QLNMVC12KWY3 · CAGE 5UTE2 · NAICS 541715 · VA
View profile →#24 · SIERRA SPACE CORP$1.6B obligated value · 18 recent award records · UEI DPT6YML4HHK5 · CAGE 98T49 · NAICS 541990 · CO
View profile →#25 · BAE SYSTEMS SPACE & MISSION SYSTEMS INC.$1.6B obligated value · 25 recent award records · UEI C8ZLJ61YJ528 · CAGE 13993 · NAICS 334220 · CO
View profile →#26 · HAMILTON SUNDSTRAND SPACE SYSTEMS INTERNATIONAL, INC.$1.6B obligated value · 12 recent award records · UEI LFZJHMW3EJ39 · CAGE 71120 · NAICS 541330 · TX
View profile →#27 · SYNCOM SPACE SERVICES LLC$1.6B obligated value · 7 recent award records · UEI GM2QNEGF7CA3 · CAGE 75X31 · NAICS 561210 · VA
View profile →#28 · LOCKHEED MARTIN CORPORATION$1.6B obligated value · 9 recent award records · UEI HDHVQ4EF8A89 · CAGE 65113 · NAICS 336414 · CA
View profile →#29 · BECHTEL NATIONAL, INC.$1.5B obligated value · 1 recent award records · UEI WA9LNGN2DPF4 · CAGE 324H5 · NAICS 237990 · VA
View profile →#30 · SCIENCE APPLICATIONS INTERNATIONAL CORPORATION$1.5B obligated value · 19 recent award records · UEI MMLKPW9JLX64 · CAGE 6XWA8 · NAICS 541512 · VA
View profile →#31 · RAYTHEON COMPANY$1.5B obligated value · 2 recent award records · UEI NBSLHP77ZJQ1 · CAGE 4U884 · NAICS 334511 · CA
View profile →#32 · LANTERIS SPACE LLC$1.4B obligated value · 20 recent award records · UEI T6LZES9CRKC5 · CAGE 0DJH2 · NAICS 517410 · CA
View profile →#33 · SMITHSONIAN INSTITUTION$1.4B obligated value · 11 recent award records · UEI Q7N8CH7NR418 · CAGE 1PPP1 · NAICS 541715 · MA
View profile →#34 · PAE APPLIED TECHNOLOGIES LLC$1.4B obligated value · 2 recent award records · UEI K55GHE7FCEF5 · CAGE 1JGQ2 · NAICS 561210 · VA
View profile →#35 · SOUTHWEST RESEARCH INSTITUTE$1.3B obligated value · 30 recent award records · UEI PB11V1KH3KV4 · CAGE 26401 · NAICS 541330 · TX
View profile →#36 · PERATON INC.$1.2B obligated value · 1 recent award records · UEI N3RSDM1LXKK9 · CAGE 1J4Q5 · NAICS 541330 · VA
View profile →#37 · THE BOEING COMPANY$1.1B obligated value · 1 recent award records · UEI M6BRZ1FHEZQ1 · CAGE 9E831 · NAICS 334220 · CA
View profile →#38 · HONEYWELL TECHNOLOGY SOLUTIONS INC.$1.1B obligated value · 1 recent award records · UEI DZATN7C2FW67
View profile →#39 · ANALYTICAL MECHANICS ASSOCIATES, INC.$1.0B obligated value · 29 recent award records · UEI ENG5KSE6FZV5 · CAGE 9B593 · NAICS 541715 · VA
View profile →#40 · PERATON SERVICES & SOLUTIONS INC.$956.0M obligated value · 1 recent award records · UEI KJLHKFLNQL59 · CAGE 57SH7 · NAICS 541330 · VA
View profile →#41 · BARRIOS TECHNOLOGY, LLC$884.1M obligated value · 69 recent award records · UEI EHD6UHNJVH66 · CAGE 1J044 · NAICS 541715 · TX
View profile →#42 · TELEDYNE BROWN ENGINEERING, INC.$864.1M obligated value · 7 recent award records · UEI FBRSJB6V4LW8 · CAGE 14925 · NAICS 541715 · AL
View profile →#43 · BLUE ORIGIN, LLC$828.4M obligated value · 14 recent award records · UEI SFKWJAYSTL95 · CAGE 89ZW9 · NAICS 336414 · FL
View profile →#44 · SIERRA LOBO INC$790.2M obligated value · 6 recent award records · UEI ERWXLW98LM84 · CAGE 01HY9 · NAICS 541715 · OH
View profile →#45 · SCIENCE APPLICATIONS INTERNATIONAL CORPORATION$780.7M obligated value · 11 recent award records · UEI W86MRS1GLQW5 · CAGE 70WX1 · NAICS 541512 · VA
View profile →#46 · REGENTS OF THE UNIVERSITY OF CALIFORNIA, THE$708.8M obligated value · 11 recent award records · UEI GS3YEVSS12N6 · CAGE 50853 · NAICS 611310 · CA
View profile →#47 · UNIVERSITY OF ARIZONA$699.7M obligated value · 7 recent award records · UEI ED44Y3W6P7B9 · CAGE 0LJH3 · NAICS 611310 · AZ
View profile →#48 · THE REGENTS OF THE UNIVERSITY OF COLORADO$697.8M obligated value · 49 recent award records · UEI SPVKK1RC2MZ3 · CAGE 4B475 · NAICS 611310 · CO
View profile →#49 · AXIOM SPACE INC$691.6M obligated value · 11 recent award records · UEI WAXDQTVKGQE8 · CAGE 7R9F6 · NAICS 336414 · TX
View profile →#50 · ASRC FEDERAL SYSTEM SOLUTIONS LLC$664.3M obligated value · 4 recent award records · UEI FD7JDCJ4AMF9 · CAGE 7G0F7 · NAICS 541330 · MD
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