Federal Contract Opportunities

🟢 14,622 fresh open opportunities available now

Browse by category (NAICS sector)

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Open U.S. government contract & grant opportunities, aggregated from SAM.gov, Grants.gov, USASpending and SBIR — searchable by keyword, agency, or NAICS code. Free public data, updated daily. The default view shows only open, biddable solicitations; use the menu for sole-source, awarded, or all.

10 matching opportunities

ROSES25: C.4 Planetary Science Enabling Facilities

🟢 OPENGRANTKB5: BID 68Grant: NASA HeadquartersNAICS n/aSAM# NNH25ZDA001N-PSEF
🧠 Open competitive solicitation. Healthy 110-day response window.
NASA Headquarters · posted 07/21/2026 · deadline 11/10/2026

ROSES25: A.15 Biosphere

🟢 OPENGRANTKB5: BID 68Grant: NASA HeadquartersNAICS n/aSAM# NNH25ZDA001N-BIOS
🧠 Open competitive solicitation. Healthy 106-day response window.
NASA Headquarters · posted 07/20/2026 · deadline 11/06/2026

ROSES25: A.14 Atmosphere

🟢 OPENGRANTKB5: BID 68Grant: NASA HeadquartersNAICS n/aSAM# NNH25ZDA001N-ATMOS
🧠 Open competitive solicitation. Healthy 89-day response window.
NASA Headquarters · posted 07/20/2026 · deadline 10/20/2026

ROSES25: A.13 Accelerating Earth Solutions

🟢 OPENGRANTKB5: BID 68Grant: NASA HeadquartersNAICS n/aSAM# NNH25ZDA001N-AES
🧠 Open competitive solicitation. Healthy 84-day response window.
NASA Headquarters · posted 07/17/2026 · deadline 10/15/2026

EARLY STAGE INNOVATIONS FOR IN SITU RESOURCE UTILIZATION (ESI26-ISRU)

🟢 OPENGRANTKB5: BID 68Grant: NASA HeadquartersNAICS n/aSAM# NNH26ZTR001N-26ESI-B7
🧠 Open competitive solicitation. Healthy 21-day response window.
NASA Headquarters · posted 07/06/2026 · deadline 08/13/2026

EARLY STAGE INNOVATIONS (ESI26)

🟢 OPENGRANTKB5: BID 68Grant: NASA HeadquartersNAICS n/aSAM# NNH26ZTR001N-26ESI-B2
🧠 Open competitive solicitation. Healthy 21-day response window.
NASA Headquarters · posted 07/06/2026 · deadline 08/13/2026

ROSES25: F.17 Research Initiation Awards

🟢 OPENGRANTKB5: BID 68Grant: NASA HeadquartersNAICS n/aSAM# NNH25ZDA001N-RIA
🧠 Open competitive solicitation. Healthy 26-day response window.
NASA Headquarters · posted 05/20/2026 · deadline 08/18/2026

NASA Innovative Advanced Concepts (NIAC) Phase II

🟢 OPENGRANTKB5: BID 60Grant: NASA HeadquartersNAICS n/aSAM# NNH26ZTR001N-26NIAC-A2
🧠 Open competitive solicitation.
NASA Headquarters · posted 05/14/2026 · deadline n/a

ROSES25: D.7 Strategic Astrophysics Technology

🟢 OPENGRANTKB5: BID 60Grant: NASA HeadquartersNAICS n/aSAM# NNH25ZDA001N-SAT
🧠 Open competitive solicitation.
NASA Headquarters · posted 05/08/2026 · deadline 08/06/2026

ROSES25: D.6 Astrophysics Research and Analysis

🟢 OPENGRANTKB5: BID 60Grant: NASA HeadquartersNAICS n/aSAM# NNH25ZDA001N-APRA
🧠 Open competitive solicitation.
NASA Headquarters · posted 05/08/2026 · deadline 08/06/2026