NAICS 927110 - Space Research and Technology RFPs, RFIs, RFQs, Sources Sought and Government Contracting Opportunities

NASA is seeking multi-institutional research proposals for participation in the Solar System Exploration Research Virtual Institute, focused on lunar science and the lunar near-space environment to support Artemis and potentially inform Mars exploration.

NASA is seeking proposals for the Astrophysics Explorers Program 2026 Small Explorer (SMEX) mission, a space science mission solicitation.

NASA is seeking partnership proposals to complete the former GeoCarb instrument, integrate it with a spacecraft, launch and operate the observatory, and share its atmospheric remote-sensing data.

NASA Johnson Space Center is seeking proposals for a commercially owned and operated Low Earth Orbit destination system, including its design, construction, certification, transportation, operation, crew and cargo missions, and utilization activities.

The National Science Foundation is seeking proposals for space transportation and access under its SBIR program.

The National Science Foundation is seeking proposals for spaceflight infrastructure projects under its Small Business Innovation Research program.

The United States Space Force is seeking industry Statements of Capability for contemplated commercial and non-commercial orbital and suborbital launch service contract vehicles supporting responsive space, research, development, test, and evaluation missions.

The National Science Foundation is seeking proposals for aviation-related research and development under its SBIR program.

The U.S. National Science Foundation is offering approximately $100 million in grant funding for foundational astronomical sciences research, astronomical instrumentation, and mid-scale innovations.

The National Science Foundation is seeking proposals for in-space services and production under the SBIR program, with multiple due dates through July 2027.

The U.S. Space Force is seeking a small-business contractor to assess a Partner Nation's sovereign spaceport and commercial launch vehicle and develop National Security Space Launch requirements, training recommendations, and mission-assurance support.

The National Science Foundation is seeking transformative technologies for sustainable space exploration, habitation, or industrialization, including launch vehicles, propulsion systems, in-space research and manufacturing, and related infrastructure.

NASA's Science Mission Directorate is seeking proposals for planetary science enabling facilities under the ROSES-2025 solicitation, with proposals due November 10, 2026.

NASA is seeking proposals for instrument concept assessments for the Habitable Worlds Observatory, with two categories for U.S.-based institutions and individuals, funded via firm-fixed-price contracts or interagency agreements.

The University of Michigan is seeking two 8U CubeSat spacecraft buses, representative avionics, and associated engineering, commissioning, program management, launch, communications, and software support for its NASA-funded STARI mission.

The Air Force Research Laboratory is soliciting unclassified white papers for research, development, testing, and demonstration of a secure-by-design space vehicle system addressing cyber threats to critical space missions.

The U.S. Space Force's Space Systems Command is seeking voluntary industry Statements of Capability for contemplated commercial and non-commercial orbital and suborbital launch-service IDIQ contracts, including responsive launch, payload integration, vehicle development, and mission assurance capabilities.

The National Science Foundation is seeking proposals for other space-related technologies through its Small Business Innovation Research (SBIR) program.

The National Science Foundation is seeking proposals for satellite technology development under the SBIR program.

The Government of Canada is seeking services from qualified offerors for Phase A work on the Spatial Heterodyne Observations of Water instrument for the Canadian Space Agency's HAWCsat project.

The National Aeronautics and Space Administration is soliciting space-science research proposals under the D.3 Combined General Investigator General Observer Program, including proposals for astrophysical observations and analysis of astronomical mission data.

The National Science Foundation is offering discretionary grants for research on solar, heliospheric, and interplanetary processes, with approximately 15 awards ranging from $120,000 to $200,000.

The United Kingdom Space Agency is seeking market information on in-orbit demonstration payloads and technologies to support space technology research and development.

The National Aeronautics and Space Administration is seeking proposals for heliophysics foundational research under solicitation NNH25ZDA001N-HFR.

NASA is seeking proposals for precursor science investigations for the Habitable Worlds Observatory under ROSES-2025, with mandatory notices of intent due September 10, 2026, and proposals due October 26, 2026.