HEALTH CARE SERVICES, CALIFORNIA DEPARTMENT OF$579.0B(34)
LOCKHEED MARTIN CORPORATION$466.6B(363)
THE BOEING COMPANY$303.8B(230)
NYS DEPARTMENT OF HEALTH$283.5B(40)
LOCKHEED MARTIN CORP$169.2B(75)
RAYTHEON COMPANY$155.2B(281)
HEALTH & HUMAN SVC COMMN TX$136.8B(55)
ELECTRIC BOAT CORPORATION$131.8B(25)
PA DEPARTMENT OF HUMAN SERVICES$117.6B(65)
OHIO DEPARTMENT OF MEDICAID$94.1B(13)
AMENTUM TECHNOLOGY, INC.#NNM12AA41C
$712.9M
National Aeronautics and Space AdministrationAug 1, 2012defense
IGF::CL,CT::IGF ENGINEERING AND SCIENCE SERVICES AND SKILLS AUGMENTATION (ESSSA)
AMENTUM TECHNOLOGY, INC.#NNS07AB21C
$679.9M
National Aeronautics and Space AdministrationJul 17, 2007defense
FACILITY OPERATING SERVICES AT THE JOHN C. STENNIS SPACE CENTER, INCLUDING BUILDING AND GROUNDS MAINTENANCE, MEDICAL CLINIC, CAFETERIA, ENGINEERING SERVICES, PROCUREMENT SERVICES, GRAPHICS SERVICES, ET AL.
SCIENCE SYSTEMS AND APPLICATIONS, INC.#80GSFC18C0120
$670.6M
National Aeronautics and Space AdministrationNov 1, 2018defense
ELECTRICAL ENGINEERING SYSTEMS SERVICES THE PRINCIPAL PURPOSE OF THIS CONTRACT IS TO PROVIDE ELECTRICAL/ELECTRONIC ENGINEERING SUPPORT SERVICES AND RELATED WORK TO EED, ISTD, SED, MESA, RELATED ORGANIZATIONS AND OTHER NASA CENTERS AND LOCATIONS SPECI
KBR WYLE SERVICES, LLC#NNG12CR31C
$607.4M
National Aeronautics and Space AdministrationJun 1, 2012defense
IGF::OT::IGF OTHER FUNCTIONS THIS IS A NEW PROCUREMENT REQUIREMENT. THE NAME OF THIS PROCUREMENT IS THE OMNIBUS MULTIDISCIPLINE ENGINEERING SERVICES (OMES). THE PRINCIPAL PURPOSE OF THIS CONTRACT IS TO PROVIDE MULTIDISCIPLINE ENGINEERING SUPPORT S
AMENTUM SPACEPORT LLC#80KSC018C0017
$589.1M
National Aeronautics and Space AdministrationApr 1, 2019defense
BASE OPERATIONS AND SPACEPORT SERVICES (BOSS) CONTRACT
NORTHROP GRUMMAN SYSTEMS CORPORATION#NNG11XA04C
$584.3M
National Aeronautics and Space AdministrationSep 13, 2011defense
THE CONTRACTOR SHALL PROVIDE ALL PERSONNEL, FACILITIES, EQUIPMENT, MATERIAL, AND SERVICES NECESSARY TO DESIGN, DEVELOP, MANUFACTURE, INTEGRATE, TEST, AND DELIVER THE HARDWARE, DOCUMENTATION, AND SERVICES SPECIFIED HEREIN. THE CONTRACTOR SHALL ALSO PR
NORTHROP GRUMMAN SYSTEMS CORPORATION#NNG15VE05D
$569.5M
National Aeronautics and Space AdministrationMar 30, 2015defense
JOINT POLAR SATELLITE SYSTEM-2 SPACECRAFT. GD-300HP CORE SPACECRAFT INCLUDING ALL ASSOCIATED HARDWARE, SOFTWARE, SOURCE CODE, MAINTENANCE SYSTEM AND DOCUMENTATION FOR THE JPSS-2 SPACECRAFT MISSION.
KBR WYLE SERVICES, LLC#80GSFC22CA020
$566.6M
National Aeronautics and Space AdministrationJun 1, 2022defense
GROUND SYSTEMS AND MISSION OPERATIONS (GSMO-3)
CALIFORNIA INSTITUTE OF TECHNOLOGY#NNN13D181T
$564.2M
National Aeronautics and Space AdministrationOct 1, 2012defense
IGF::CL::IGF INSIGHT (INTERIOR STRUCTURE FOR SEISMIC INVESTIGATION, GEODESY, HEAT TRANSFER) THE CONTRACT IS THE SPONSORING AGREEMENT BETWEEN THE NATIONAL AERONAUTICS AND SPACE ADMINISTRATION (NASA) AND THE CALIFORNIA INSTITUTE OF TECHNOLOGY (CONTRACT
LOCKHEED MARTIN CORPORATION#80AFRC18C0018
$518.5M
National Aeronautics and Space AdministrationApr 2, 2018defense
THE LOW BOOM FLIGHT DEMONSTRATOR (LBFD) CONTRACT IS FOR THE DESIGN, CONSTRUCTION, AND FLIGHT VALIDATION OF A RESEARCH AIRCRAFT THAT CREATES A SHAPED SONIC BOOM SIGNATURE WITH A CALCULATED LOUDNESS LEVEL OF 75 PLDB [PERCEIVED LEVEL (PL), DECIBELS (DB)
KBR WYLE SERVICES, LLC#NNG17HP02C
$506.6M
National Aeronautics and Space AdministrationJun 1, 2017defense
IGF::OT::IGF GROUND SYSTEMS AND MISSION OPERATIONS 2 (GSMO-2). THE PURPOSE OF THIS PROCUREMENT IS TO ACQUIRE ENGINEERING SERVICES FOR GROUND SYSTEMS AND MISSION OPERATIONS SUPPORT TO MORE THAN 20 MISSIONS IN PHASES OF THE LIFECYCLE FROM PRE-PHASE A
UNIVERSITY OF ARIZONA#GSFC0200208DNAS502105
$486.7M
National Aeronautics and Space AdministrationJul 17, 2002defense
NEXT GENERATION SPACE TELESCOPE NIRCAM THE CONTRACTOR SHALL PROVIDE THE PERSONNEL, SERVICES, MATERIALS, EQUIPMENT, AND FACILITIES NEEDED TO MANAGE AND PERFORM PHASES A THROUGH E OF THE SELECTED NEAR-INFRARED CAMERA (NIRCAM) INSTRUMENT FLIGHT INVESTIG
LOCKHEED MARTIN CORPORATION#NNG08HZ00C
$486.2M
National Aeronautics and Space AdministrationDec 13, 2007defense
TAS::80 0110::TAS GEOSTATIONARY LIGHTNING MAPPER (GLM) INSTRUMENT THE FOR GEOSTATIONARY OPERATIONAL ENVIRONMENTAL SATELLITES (GOES) R. THE CONTRACTOR SHALL PROVIDE THE PERSONNEL, MATERIALS, FACILITIES AND OTHER RESOURCES TO DESIGN, DEVELOP, DELIVER
BAE SYSTEMS SPACE & MISSION SYSTEMS INC.#NNG10XA01C
$476.0M
National Aeronautics and Space AdministrationSep 10, 2010defense
ENGINEERING SERVICES AND DEVELOPMENT LEADING TO THE DELIVERY OF THE OMPS PROTOFLIGHT MODEL AND SUPPORT.
KBR WYLE SERVICES, LLC#NNG11VM00C
$447.7M
National Aeronautics and Space AdministrationNov 1, 2011defense
THE PURPOSE OF THIS CONTRACT IS TO ACQUIRE ENGINEERING SERVICES FOR THE GODDARD SPACE FLIGHT CENTER (GSFC) FOR GROUND SYSTEMS AND MISSION OPERATIONS SUPPORT IN ALL PHASES OF A MISSION LIFE CYCLE. THE SCOPE ENCOMPASSES CONCEPT STUDIES, DESIGN, DEVELO
LOCKHEED MARTIN CORP#NNG12FD66C
$437.3M
National Aeronautics and Space AdministrationJan 19, 2012defense
ORIGINS SPECTRAL INTERPRETATION RESOURCE IDENTIFICATION SECURITY-REGOLITH EXPLORER (OSIRIS-REX) PHASE B EFFORT. UNDER THIS CONTRACT, THE CONTRACTOR SHALL PROVIDE THE RESOURCES NECESSARY TO COMPLETE MISSION DESIGN AND REQUIREMENTS FLOW DOWN ACTIVITIE
SCIENCE SYSTEMS AND APPLICATIONS, INC.#80GSFC20C0044
$433.4M
National Aeronautics and Space AdministrationApr 1, 2020defense
THE PURPOSE OF THIS CONTRACT IS TO ACQUIRE SCIENTIFIC RESEARCH SERVICES THAT CONCEIVES, DEVELOPS AND APPLIES SPACE, FIELD-DEPLOYED (I.E. AIRBORNE AND IN SITU) AND LABORATORY BASED TECHNOLOGIES AND OBSERVATIONS OF THE EARTH SYSTEMS.
SPACE EXPLORATION TECHNOLOGIES CORP.#80JSC024CA002
$425.6M
National Aeronautics and Space AdministrationJun 26, 2024defense
DESIGN, DEVELOP, MANUFACTURE, TEST, INTEGRATE, ACHIEVE NASA ACCEPTANCE, DELIVER, AND SUSTAIN ITS UNITED STATES DEORBIT VEHICLE (USDV) SUCH THAT THE USDV CAN PERFORM THE FINAL DEORBIT OF THE INTERNATIONAL SPACE STATION (ISS)
CALIFORNIA INSTITUTE OF TECHNOLOGY#80NM0021F0037
$414.8M
National Aeronautics and Space AdministrationJun 16, 2021defense
MASS CHANGE (MC) PRE-PHASE A AND PHASE A PLAN (89-109861)
INSTITUTO NACIONAL DE TECNICA AEROESPACIAL ESTEBAN TERRADAS MDE#NNN05AA02C
$412.4M
National Aeronautics and Space AdministrationOct 1, 2005defense
OPERATION AND MAINTENANCE OF THE MADRID DEEP SPACE COMMUNICATIONS COMPLEX.
TRAX INTERNATIONAL CORPORATION#80GSFC17C0010
$405.6M
National Aeronautics and Space AdministrationAug 1, 2017defense
IGF::OT::IGF GODDARD LOGISTICS AND TECHNICAL INFORMATION SERVICES PLACE OF PERF: GSFC, WFF AND NASA HQ *THIS CONTRACT IS REISSUED FROM NNG17AZ11C*
THE JOHNS HOPKINS UNIVERSITY APPLIED PHYSICS LABORATORY LLC#80MSFC21F0224
$396.6M
National Aeronautics and Space AdministrationJul 21, 2021defense
INTERSTELLAR MAPPING AND ACCELERATION PROBE (IMAP) PHASE CD
GENERAL DYNAMICS INFORMATION TECHNOLOGY, INC.#NNA07CA29C
$393.2M
National Aeronautics and Space AdministrationAug 1, 2007defense
NASA SUPERCOMPUTING SUPPORT SERVICES (NS3) SUPPORTS THE SUPERCOMPUTING SERVICES PROVIDED BY NASA ADVANCED SUPERCOMPUTING (NAS) DIVISION, AMES RESEARCH CENTER (ARC), THE NATIONAL AERONAUTICS AND SPACE ADMINISTRATION (NASA).
SYNCOM SPACE SERVICES LLC#NNS15AA75T
$391.8M
National Aeronautics and Space AdministrationFeb 1, 2016defense
IGF::OT::IGF SYNERGY-ACHIEVING CONSOLIDATED OPERATIONS AND MAINTENANCE, COST PLUS INCENTIVE FEE, CORE WORK
National Aeronautics and Space AdministrationSep 14, 2022defense
THE MIST II CONTRACT WILL PROVIDE MULTIDISCIPLINARY ENGINEERING TASK ORDERS FOR THE FORMULATION, DESIGN, DEVELOPMENT, FABRICATION, INTEGRATION, TESTING, VERIFICATION, AND OPERATIONS OF SPACE FLIGHT AND GROUND SYSTEM HARDWARE AND SOFTWARE.
ARCTIC SLOPE TECHNICAL SERVICES, INC.#NNG15CR67C
$388.5M
National Aeronautics and Space AdministrationApr 1, 2016defense
IGF::CT::IGF SOFTWARE AND ENGINEERING II CONTRACT. UNDER THIS CONTRACT, THE CONTRACTOR SHALL PROVIDE INFORMATION TECHNOLOGY (IT) TECHNICAL SUPPORT TO THE APPLIED ENGINEERING AND TECHNOLOGY DIRECTORATE (AETD) FACILITIES AND ASSOCIATED DESKTOPS, INCL
CALIFORNIA INSTITUTE OF TECHNOLOGY#NNN13D193T
$388.3M
National Aeronautics and Space AdministrationOct 1, 2012defense
IGF::CL::IGF SURFACE WATER AND OCEAN TOPOGRAPHY (SWOT) THE CONTRACT IS THE SPONSORING AGREEMENT BETWEEN THE NATIONAL AERONAUTICS AND SPACE ADMINISTRATION (NASA) AND THE CALIFORNIA INSTITUTE OF TECHNOLOGY (CONTRACTOR), A PRIVATE NONPROFIT EDUCATIONAL
CALIFORNIA INSTITUTE OF TECHNOLOGY#80NM0018F0652
$387.7M
National Aeronautics and Space AdministrationOct 1, 2018defense
WIDE FIELD INFRARED SURVEY TELESCOPE (WFIRST) CORONAGRAPH THE CONTRACT IS THE SPONSORING AGREEMENT BETWEEN THE NATIONAL AERONAUTICS AND SPACE ADMINISTRATION (NASA) AND THE CALIFORNIA INSTITUTE OF TECHNOLOGY (CONTRACTOR), A PRIVATE NONPROFIT EDUCATIO
SOUTHWEST RESEARCH INSTITUTE#NNG04EB99C
$382.2M
National Aeronautics and Space AdministrationApr 21, 2004defense
TAS::80 0120::TAS AS THE PRINCIPAL INVESTIGATOR (PI) INSTITUTION FOR THE MAGNETOSPHERIC MULTISCALE (MMS) INSTRUMENT SUITE SCIENCE TEAM (ISST), THE CONTRACTOR IS RESPONSIBLE FOR LEADING THE SOLVING MAGNETOSPHERIC ACCELERATION RECONNECTION AND TURBULE
L3HARRIS TECHNOLOGIES, INC.#80GSFC19C0021
$372.6M
National Aeronautics and Space AdministrationNov 30, 2018defense
OPTICAL TELESCOPE ASSEMBLY (OTA) THIS CONTRACT PROVIDES FOR ALL EFFORTS AND RESPONSIBILITIES FOR THE PERSONNEL, SERVICES, MATERIALS, EQUIPMENT, AND FACILITIES NECESSARY TO BUILD, REFURBISH, OR MODIFY THE OTA AS REQUIRED TO MEET THE WIDE FIELD INFRARE
INUTEQ, LLC#NNG15VN01C
$368.9M
National Aeronautics and Space AdministrationJan 1, 2015defense
IGF::OT::IGF THE MAJORITY OF WORK UNDER THIS CONTRACT SHALL BE IN SUPPORT OF MISSIONS OF THE GSFC. IN ADDITION, THERE WILL BE SOME WORK THAT WILL BE IN SUPPORT OF GSFC OR OTHER NASA MISSIONS AT OTHER NASA CENTERS OR NASA HEADQUARTERS. IN SUPPORT OF T
KBR WYLE SERVICES, LLC#NNA14AB82C
$364.7M
National Aeronautics and Space AdministrationAug 1, 2014defense
IGF::OT::IGF OTHER FUNCTIONS FILMSS WILL PROVIDE SUPPORT FOR MULTIPLE SUSTAINED PROJECT MANAGEMENT, RESEARCH, AND TECHNOLOGY DEVELOPMENT CAPABILITIES THAT ENCOMPASS ALL PHASES OF MISSION AND PROJECT LIFECYCLES FOR FLIGHT PROGRAMS AND PROJECTS, AS WEL
CALIFORNIA INSTITUTE OF TECHNOLOGY#NNN13D231T
$363.8M
National Aeronautics and Space AdministrationOct 1, 2012defense
IGF::CL::IGF DESDYNI MISSION STUDIES CONTINUATION THE CONTRACT IS THE SPONSORING AGREEMENT BETWEEN THE NATIONAL AERONAUTICS AND SPACE ADMINISTRATION (NASA) AND THE CALIFORNIA INSTITUTE OF TECHNOLOGY (CONTRACTOR), A PRIVATE NONPROFIT EDUCATIONAL INSTI
LOCKHEED MARTIN CORP#80GSFC24CA001
$363.4M
National Aeronautics and Space AdministrationJul 1, 2024defense
DESIGN BUILD AND DELIVER 3 GEOXO SPACECRAFT
THE BOEING COMPANY#NNK15MA50T
$360.6M
National Aeronautics and Space AdministrationMay 22, 2015defense
IGF::OT::IGF THE COMMERCIAL CREW PROGRAM (CCP) COMMERCIAL CREW TRANSPORTATION CAPABILITY (CCTCAP) CONTRACT WILL PROVIDE COMPLETION OF THE DESIGN, DEVELOPMENT, TEST, EVALUATION, AND CERTIFICATION OF AN INTEGRATED CREW TRANSPORTATION SYSTEM (CTS) CAPA
LOCKHEED MARTIN INTEGRATED SYSTEMS, LLC#NNG11FC20C
$353.8M
National Aeronautics and Space AdministrationJul 1, 2011defense
THE MOSES II EFFORT IS A FIVE-YEAR SOLE-SOURCE FOLLOW-ON CONTRACT TO MAINTAIN THE HEALTH AND SAFETY OF THE HST OBSERVATORY THROUGH THE NEXT PHASE OF ITS SCIENCE MISSION. THE SCOPE OF THIS FOLLOW-ON EFFORT INCLUDES CONDUCTING ALL ELEMENTS OF HST OPE
AERIE AEROSPACE LLC#NNM15AA19C
$351.4M
National Aeronautics and Space AdministrationOct 1, 2015defense
IGF::CL,CT::IGF MARSHALL ENGINEERING TECHNICIANS AND TRADES SUPPORT (METTS) SERVICES COVERS A WIDE RANGE OF ENGINEERING TECHNICIANS AND OTHER TRADE SKILLS TO PERFORM TESTING GROUND AND SPACE BASED RESEARCH TEST OPERATIONS DATA ANALYSIS INSTRUMENTATIO
National Aeronautics and Space AdministrationOct 15, 2015defense
IGF::CL::IGF SYSTEMS ENGINEERING ADVANCED SERVICES (SEAS). UNDER THIS CONTRACT, THE CONTRACTOR SHALL PROVIDE MISSION AND INSTRUMENT SYSTEMS ENGINEERING (M&ISE) SERVICES TO THE MISSION ENGINEERING&SYSTEMS ANALYSIS DIVISION AND RELATED APPLIED ENGINE
LOCKHEED MARTIN CORP#NNG17FD73C
$347.8M
National Aeronautics and Space AdministrationJun 14, 2017defense
THE LUCY SPACECRAFT AND MISSION OPERATIONS CONTRACT EMBODIES THE MISSION'S REQUIREMENT TO DESIGN, DEVELOPMENT, TEST, AND OPERATE THE LUCY SPACECRAFT BUS. LUCY WILL EXPLORE SIX JUPITER TROJAN ASTEROIDS TRAPPED BY JUPITERS GRAVITY IN TWO SWARMS THAT SH
BARRIOS TECHNOLOGY, LLC#80JSC020C0017
$344.9M
National Aeronautics and Space AdministrationAug 2, 2020defense
HUMAN SPACE FLIGHT TECHNICAL INTEGRATION CONTRACT (HSFTIC)
L3HARRIS TECHNOLOGIES, INC.#80GSFC23CA044
$341.0M
National Aeronautics and Space AdministrationMar 23, 2023defense
GEOXO IMAGER (GXI) INSTRUMENT IMPLEMENTATION
AIR PRODUCTS AND CHEMICALS, INC#80KSC023FA026
$340.8M
National Aeronautics and Space AdministrationDec 1, 2022defense
THIS DELIVERY ORDER IS ISSUED PURSUANT TO THE SCHEDULE OF SUPPLIES, CONTRACT PERIOD PRICING, OTHER PRICING OPTIONS, AND TERMS AND CONDITIONS OF CONTRACT 80KSC023DA010 FOR HELIUM AT KENNEDY SPACE CENTER.
BASTION TECHNOLOGIES, INC.#80MSFC18C0005
$337.3M
National Aeronautics and Space AdministrationNov 1, 2017defense
SAFETY AND MISSION ASSURANCE SERVICES TO SUPPORT MARSHALL SPACE FLIGHT CENTER, STENNIS SPACE CENTER, KENNEDY SPACE CENTER AND MICHOUD ASSEMBLY FACILITY
PERATON INC.#80GSFC19C0060
$335.4M
National Aeronautics and Space AdministrationOct 1, 2019defense
THE ETIS III CONTRACT WILL PROVIDE ENVIRONMENTAL TEST AND INTEGRATION RELATED SERVICES FOR NASA GSFC ENGINEERING AND TECHNOLOGY DIRECTORATE (ETD) MECHANICAL SYSTEMS DIVISION AND RELATED ORGANIZATIONS FOR THE FORMULATION, DESIGN, DEVELOPMENT, FABRICAT
PERATON INC.#NNG16WA70C
$327.3M
National Aeronautics and Space AdministrationOct 1, 2016defense
IGF::OT::IGF NASA SOUNDING ROCKET OPERATIONS CONTRACT (NSROC) III THE PURPOSE OF THE CONTRACT IS TO SERVE AS THE PRINCIPAL MECHANISM FOR IMPLEMENTATION OF THE NASA SOUNDING ROCKETS PROGRAM (NSRP). THE NSROC III CONTRACTOR SHALL MANAGE AND BE RESPONS
LOCKHEED MARTIN CORPORATION#NNG07HW20C
$325.9M
National Aeronautics and Space AdministrationSep 24, 2007defense
TAS::80 0114::TAS SOLAR ULTRAVIOLET IMAGER (SUVI) INSTRUMENT. THIS CONTRACT IS FOR THE DESIGN, ANALYZE, DEVELOP, FABRICATE, INTEGRATE, TEST, EVALUATE AND SUPPORT LAUNCH OF THE SOLAR ULTRAVIOLET IMAGER (SUVI) INSTRUMENT, SUPPLY AND MAINTAIN THE INSTR
CALIFORNIA INSTITUTE OF TECHNOLOGY#NNN13D027T
$323.7M
National Aeronautics and Space AdministrationOct 1, 2012defense
IGF::CL::IGF SMAP (SOIL MOISTURE ACTIVE/PASSIVE) MISSION THE CONTRACT IS THE SPONSORING AGREEMENT BETWEEN THE NATIONAL AERONAUTICS AND SPACE ADMINISTRATION (NASA) AND THE CALIFORNIA INSTITUTE OF TECHNOLOGY (CONTRACTOR), A PRIVATE NONPROFIT EDUCATIONA
CALIFORNIA INSTITUTE OF TECHNOLOGY#NNN13D846T
$318.5M
National Aeronautics and Space AdministrationOct 1, 2012defense
IGF::CL::IGF MARS SCIENCE LABORATORY THE CONTRACT IS THE SPONSORING AGREEMENT BETWEEN THE NATIONAL AERONAUTICS AND SPACE ADMINISTRATION (NASA) AND THE CALIFORNIA INSTITUTE OF TECHNOLOGY (CONTRACTOR), A PRIVATE NONPROFIT EDUCATIONAL INSTITUTION, WHICH
ASTROBOTIC TECHNOLOGY INC#80JSC020F0220
$314.0M
National Aeronautics and Space AdministrationJun 11, 2020defense