Office of Stem Engagement (OSTEM)
Active
- Assistance listing
- 43.008
- Grant awards
- 1,785 $1,833,480,673 in federal obligations
Program facts
- Also known as
- OSTEM
- Assistance types
-
- Cooperative Agreement
- Project Grant
- Treasury account
-
- 80-0128-0-1-252
- More information
Program details come from SAM.gov Assistance Listings. Updated . Grant award figures come from USAspending.gov.
About this program
NASA's Office of STEM Engagement (OSTEM), Assistance Listing 43.008, has awarded 1,785 grants totaling $1.83 billion in federal dollars since 2000, with the most recent award on September 1, 2026.
The program funds STEM learning initiatives that attract students to science, technology, engineering, and mathematics through authentic engagement experiences connected to NASA's missions and facilities. Recent awards support student engagement in aerospace and technical workforce development, informal education programs at science centers and museums, Earth science research and learning opportunities, and skilled technical workforce training aligned with aerospace industry needs. A Cooperative Agreement to Liberty Science Center funds NASA Afterschool Engagement (NASE) programming for diverse student groups; another to an institution in Maine funds STEM engagement activities spanning four years; a third supports aerospace skilled technical workforce development focused on entry-level careers not requiring a bachelor's degree.
The portfolio is predominantly Cooperative Agreements (62 percent of 1,785 awards) with a smaller share of Project Grants (38 percent). NASA Shared Services Center leads the program by award count and federal dollars, managing 1,384 awards ($1.2 billion obligated), followed distantly by NASA headquarters (379 awards, $279.3 million), NASA Langley Research Center (4 awards, $177.3 million), NASA Marshall Space Flight Center (3 awards, $157.7 million), and additional NASA centers. Recent award volume has remained steady at roughly 100–140 awards annually over the past five years, with 11 awards recorded so far in 2026.
Awards range widely in scale. Project Grants typically fund $50,000 or less per award; Cooperative Agreements span from roughly $125,000 to $1.8 million, with many clustering around $250,000–$400,000 annually over two to four-year periods. Several recent large awards—including $1.8 million multi-year cooperative agreements—support Space Grant consortia and targeted STEM initiatives.
Multiple grant opportunities remain active and recently posted. The Next Gen STEM (NGS) NASA Aerospace Skilled Technical Workforce Hubs (NAS_Hub) solicitation (NNH26ZHA001C), due March 20, 2026, seeks proposals to establish state or regionally focused hubs addressing aerospace skilled technical workforce shortages, with approximately $12 million available for eight awards of $1.5 million each over three years; cost sharing is not required. The Minority University Research and Education Project (MUREP) Space Technology Artemis Research (M-STAR) opportunity (NNH26ZHA002C), posted June 12, 2026 with an August 11, 2026 deadline, targets Historically Black Colleges and Universities, Tribal Colleges and Universities, and Minority Serving Institutions. Several opportunities have closed recently (MUREP ACEIR, EPSCoR Basic Research, and MUREP ESSR all closed in late 2024 and early 2025), though the portfolio shows sustained funding activity.
Eligible applicants include institutions of higher education, K–12 and informal education entities, nonprofits, for-profit organizations, and state and local governments, with proposals submitted through NASA's NSPIRES system. Award selections typically occur 150 to 220 days after the proposal deadline.
Objective and description
- Objective
The aerospace industry must continually cultivate a highly skilled and competitive science, technology, engineering, and mathematics (STEM) workforce today and in the future to achieve and maintain America's position as a global leader in innovation
- Description
NASA's Office of STEM Engagement (OSTEM) prepares students for tomorrow's workforce. NASA seeks to build the next generation STEM workforce by broadening pathways to STEM fields. The agency's investments provide students with knowledge and skills fundamental to future technological and scientific advancements. OSTEM grants and cooperative agreements increase the capability and size of the nation's future STEM workforce.
Eligibility
- Applicant eligibility
Categories of organizations that may be eligible for NASA grants and cooperative agreements include: • Institutions of Higher Education (IHE) - A two- or four-year university or college (including U.S. community Designations Unrestricted by Entity Type colleges), public or private, accredited to confer degrees beyond that of the K-12 grade levels. 29 • Educational Institutions - Non-higher-education entities, such as K-12 education groups or institutions of informal education, are classified as Educational Institutions.2 • Non-profit Organization - An organization that: o Is operated primarily for scientific, engineering, educational, research, or similar purposes in the public interest; o Is not organized primarily for profit; o Uses net proceeds to maintain, improve, or expand the organization's operations; and o Is not an IHE. Non-profit organizations generally exclude (i) colleges and universities; (ii) hospitals; and (iii) state, local, and Federally recognized Indian tribal governments. • For-profit Entity - An organization of any size that is organized primarily for profit. • Federally Funded Research and Development Center (FFRDC) - FFRDCs are under a broad charter by a Government agency for performing, analyzing, or conducting research for the United States Government. NASA sponsors JPL as the Agency's sole FFRDC, and JPL is not an eligible applicant to receive a NASA-funded grant or cooperative agreement as a recipient or subrecipient3 . However, FFRDCs sponsored by agencies other than NASA may be eligible to receive a NASAfunded award as a recipient or subrecipient. • Non-U.S. Organizations - Organizations outside the U.S. that meet the definitions of foreign organization or foreign public entity in 2 CFR § 200.1. Non-U.S. organizations generally propose for opportunities on a no-exchange-of-funds basis in accordance with NASA policy. NOFOs may be issued jointly with a non-U.S. organization (e.g., those concerning guest observing programs for jointly sponsored space science programs) that will contain additional special guidelines for non-U.S. participants. • State, Local, or Federally-Recognized Tribal Government Agency - o State Government means any state of the United States, the District of Columbia, the Commonwealth of Puerto Rico, any territory or possession of the United States, and any agency or instrumentality of a State exclusive of its local governments
- Uses of assistance
Although NASA's statutory authority extends beyond research awards, the Agency primarily issues grants and cooperative agreements to support research and research-related activities. Such activities include, but are not limited to, education, travel, conferences, and training. Information on both active and closed NASA grants and cooperative agreements is publicly available at USAspending.gov. Applicants and recipients must refer to the applicable Notice of Funding Opportunity (NOFO) and award terms and conditions for program-specific requirements and additional details.
- Use restrictions
Restrictions on the use of assistance for this listing are governed by the limitations and conditions set forth in NASA's Grant and Cooperative Agreement Manual (GCAM). The GCAM includes a dedicated section on limitations and restrictions, which outlines the circumstances under which funds may not be used. Applicants and recipients should refer to the applicable GCAM limitations provisions, in conjunction with the specific Notice of Funding Opportunity (NOFO), to understand any restrictions that apply. Only restrictions that are unique to this Assistance Listing or organization are identified here; all other standard limitations apply as described in the GCAM.
- Length and time phasing of assistance
General award processes and procedures are found in the NASA Grant and Cooperative Agreement Manual. Applicants are encouraged to review the individual funding opportunity announcement(s) and updates for any deviations that may apply to that funding opportunity.
How to apply
- Preapplication coordination
Applicants must follow the proposal submission instructions outlined in the applicable Notice of Funding Opportunity (NOFO). Specific submission requirements-including whether a Notice of Intent (NOI) and/or Phase I proposals are required-are defined in the individual funding opportunity announcement and may vary by program. In addition, all Principal Investigators (PIs) and Co-Investigators (Co-Is) must register in NASA's Solicitation and Proposal Integration and Review System (NSPIRES) at https://nspires.nasaprs.com/external as NSPIRES is used to support proposal submission, review, and award processing.
- Criteria for selecting proposals
All proposals will undergo an administrative, merit, and financial review. The NASA funding organization responsible for managing the technical aspects of an awarded effort is responsible for the merit review process, which may be based on peer review. All applications for NASA discretionary awards are subject to a merit review with the objective of selecting the recipient most likely to be successful in delivering results based on the objectives outlined in this Assistance Listing. Applicants may consult the NASA Grant and Cooperative Agreement manual for additional information on NASA Proposal review and selection process. https://www.nasa.gov/grants-policy-and-compliance-team/#Regulations
- Award procedure
After proposals are submitted, NASA evaluates all applications to determine funding selections, and applicants are notified of the outcome by email. Award selection announcements generally occur 150 to 220 days after the proposal due date, following approval of NASA funding through the federal budget process. Selection timelines may be extended due to budget delays, required final approvals and concurrence, or if additional information is needed from the applicant, such as revised budgets or supporting details required to finalize the award.
- Time to approval or disapproval
For information on application review procedures, applicants should refer to the applicable section of Proposal Review and Selection Criteria of the GCAM: https://www.nasa.gov/grants-policyand- compliance-team/#Regulations
- Renewals
Renewal and extension information can be found in the NASA Grant and Cooperative Manual (GCAM) and the NSSC website at https://www.nasa.gov/centers/nssc/grants
- Appeals
Information on NASA appeals policy and process can be found in the NASA Grant and Cooperative Agreement Manual (GCAM), and does not apply to proposals returned without review by NASA for an applicant's failure to: a. Submit a late proposal where information regarding the proposal deadline (i.e., date, time, and location) for submission had been previously specified. b. Meet the NASA proposal preparation requirements, such as page limitations, formatting, instructions, and electronic submission. c. Submit a proposal that is responsive to the NOFO or that contains sufficient detail. d. Submit the proposal with enough lead time before the activity is to commence.
Grant opportunities
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Latest 50 listed here. See the rest on GovTribe.
Grant awards
Latest 10 of 1,785 listed here. See the rest on GovTribe.
Top recipients by federal obligations
| Rank | Recipient | Federal obligations | Share |
|---|---|---|---|
| 1 | The University Of Alabama In Huntsville | $176,015,701 | 10% |
| 2 | National Institute Of Aerospace Associates | $172,312,540 | 9% |
| 3 | Universities Space Research Association | $154,226,374 | 8% |
| 4 | The Innovation Foundation At Oklahoma State University, Inc. | $68,927,321 | 4% |
| 5 | Texas State University | $29,843,989 | 2% |
| 6 | West Virginia University Research Corporation | $24,548,447 | 1% |
| 7 | Regents Of The University Of Idaho | $24,493,504 | 1% |
| 8 | New Mexico State University | $24,346,852 | 1% |
| 9 | Montana State University | $23,740,001 | 1% |
| 10 | The University Of Kentucky Research Foundation | $22,774,564 | 1% |
10 of 428 recipients listed here. See the rest on GovTribe.
Federal obligations by fiscal year
| Fiscal year | Federal obligations |
|---|---|
| FY2026 | $62,053,982 |
| FY2025 | $88,554,637 |
| FY2024 | $96,373,619 |
| FY2023 | $102,324,817 |
| FY2022 | $112,215,920 |
| FY2021 | $131,931,028 |
| FY2020 | $131,881,865 |
| FY2019 | $110,947,489 |
| FY2018 | $107,134,341 |
| FY2017 | $62,649,479 |
| FY2016 | $138,626,081 |
| FY2015 | $115,340,601 |
| FY2014 | $105,422,749 |
| FY2013 | $98,237,811 |
| FY2012 | $100,027,425 |
| FY2011 | $50,133,626 |
| FY2005 | $1,710,283 |
Show all 17
Quick answers
What is Assistance Listing 43.008?
Assistance Listing 43.008 is Office of Stem Engagement (OSTEM), a federal grant program run by National Aeronautics and Space Administration.
What is the CFDA number for Office of Stem Engagement (OSTEM)?
Its CFDA number is 43.008: Assistance Listing numbers were called CFDA numbers before 2018.
How much funding has Assistance Listing 43.008 awarded?
1,785 grant awards under 43.008 have obligated $1,833,480,673 in federal funds to 428 recipients.
Who receives the most funding from 43.008?
The recipients obligated the most under Office of Stem Engagement (OSTEM) are The University Of Alabama In Huntsville ($176,015,701), National Institute Of Aerospace Associates ($172,312,540) and Universities Space Research Association ($154,226,374).
How much did 43.008 obligate in fiscal year 2025?
Grants under 43.008 obligated $88,554,637 in federal funds in fiscal year 2025.
Are there open grant opportunities under 43.008?
None of the latest 50 opportunities under 43.008 is open now. The latest, Minority University Research and Education Project (MUREP) Space Technology Artemis Research (M-STAR), was posted on June 12, 2026.
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