EARLY STAGE INNOVATIONS FOR IN SITU RESOURCE UTILIZATION (ESI26-ISRU) — NASA Headquarters funding opportunity
NASA Headquarters · Federal agency

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

Posted 4d ago

The National Aeronautics and Space Administration (NASA) Headquarters has released the solicitation Early Stage Innovations for In Situ Resource Utilization (ESI26-ISRU), as an appendix to the Research and Technology Mis...

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Award $0–$1.5M Deadline Aug 13 Location Alabama Type grant Level Federal Open posted Jul 6, 2026
✦ AI Summary
  • Who can apply: Federal-level applicants (see eligibility for details).
  • Funding amount: up to $1,500,000.
  • Next deadline: August 13, 2026.
  • Issued by: NASA Headquarters.
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How was this generated?

The “key facts” mode pulls structured fields directly from the official source posting (amount, deadline, eligibility tags). The AI mode adds a short plain-English narrative on top, generated from the same source. Always verify with the agency before applying.

AI-generated. Always verify with the official source.

Who can apply — at a glance

  • Eligible applicants: see the Eligibility tab for the criteria from the official announcement.
  • Where: Alabama, Alaska, Arizona, Arkansas, California, Colorado, Connecticut, Delaware, Florida, Georgia, Hawaii, Idaho, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maine, Maryland, Massachusetts, Michigan, Minnesota, Mississippi, Missouri, Montana, Nebraska, Nevada, New Hampshire, New Jersey, New Mexico, New York, North Carolina, North Dakota, Ohio, Oklahoma, Oregon, Pennsylvania, Rhode Island, South Carolina, South Dakota, Tennessee, Texas, Utah, Vermont, Virginia, Washington, West Virginia, Wisconsin, Wyoming, District of Columbia.
  • Award: $0–$1.5M.
  • Matching funds: not required.
  • Deadline type: Fixed.

Compiled from the official listing's structured fields — always verify with the funder before applying.

About the funder

NASA Headquarters is a federal-level funder.

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Award amount
$0–$1.5M
Deadline
Aug 13
Aug 13, 2026

About this opportunity

The National Aeronautics and Space Administration (NASA) Headquarters has released the solicitation Early Stage Innovations for In Situ Resource Utilization (ESI26-ISRU), as an appendix to the Research and Technology Mission Directorate (RTMD) umbrella NASA Research Announcement (NRA) titled "Space Technology Infusion 2026 (SpaceTech REDDI 2026).”. The solicitation is available by opening the NSPIRES homepage at https://nspires.nasaprs.com/, selecting “Open” under "Solicitations," and searching "Early Stage Innovations (ESI26)” under Keywords, or directly via https://solicitation.nasaprs.com/NNH26ZTR001N-26ESI_B7. Through ESI, Space Technology Research Grants (STRG) Program within RTMD solicits proposals from institutions of higher education (IHEs) for innovative, early-stage space technology research of high priority to NASA. Proposals are sought on specific space technologies that are currently at low Technology Readiness Levels (TRLs). The solicitation exclusively seeks proposals that are primarily responsive to civil-space needs and use cases and not terrestrial and/or non-civil-space applications. The solicitation exclusively seeks proposals that are responsive to the following topic: Lunar In Situ Resource Utilization Water Purification. Only IHEs are eligible to submit proposals to this Appendix. The Principal Investigator (PI) must be either a tenured faculty member or an untenured faculty member on the tenure track from the proposing IHE. Teaming and collaboration are permitted, subject to the restrictions described in the solicitation. The financial and programmatic support for ESI comes from the STRG Program within RTMD. Awards are planned to start in June 2027. NASA plans to make approximately 3 awards as a result of this ESI solicitation, subject to the receipt of meritorious proposals and the availability of funds. The actual number of awards will depend on the quality of the proposals received; NASA reserves the right to make no awards under this solicitation. All proposals must be submitted electronically through NSPIRES by an authorized organizational representative. Proposals are being solicited via a two-step process where preliminary proposals are mandatory and only those invited may submit a full proposal. Mandatory preliminary proposals are due on or before August 13, 2026, 5 pm Eastern, and the target deadline for invited full proposals is December 16, 2026, 5 pm Eastern. Detailed submission instructions and due dates are provided in the solicitation. Potential proposers and their proposing organizations are urged to familiarize themselves with the submission system, ensure they are registered in NSPIRES, and submit the required proposal materials well in advance of the deadline. Technical and programmatic comments and questions may be addressed by email to the Space Technology Research Grants Program Executive at hq-esi-call@ Responses to inquiries will be answered by email and may also be included in the Frequently Asked Questions (FAQ) documents located on the NSPIRES page associated with the solicitation; anonymity of persons/institutions who submit questions will be preserved.

Funding agency

NASA Headquarters
Federal agency

Tags

Technology & Software Education & Research Transportation & Logistics Science, Tech & Engineering (STEM)
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Who can apply

Eligibility details aren't on file yet — check the agency source link in the Documents tab for the latest rules.

Geographic eligibility

  • Alabama
  • Alaska
  • Arizona
  • Arkansas
  • California
  • Colorado
  • Connecticut
  • Delaware
  • Florida
  • Georgia
  • Hawaii
  • Idaho
  • Illinois
  • Indiana
  • Iowa
  • Kansas
  • Kentucky
  • Louisiana
  • Maine
  • Maryland
  • Massachusetts
  • Michigan
  • Minnesota
  • Mississippi
  • Missouri
  • Montana
  • Nebraska
  • Nevada
  • New Hampshire
  • New Jersey
  • New Mexico
  • New York
  • North Carolina
  • North Dakota
  • Ohio
  • Oklahoma
  • Oregon
  • Pennsylvania
  • Rhode Island
  • South Carolina
  • South Dakota
  • Tennessee
  • Texas
  • Utah
  • Vermont
  • Virginia
  • Washington
  • West Virginia
  • Wisconsin
  • Wyoming
  • District of Columbia

How to apply

We don't have application instructions on file yet — head straight to the official source.

Apply on agency site
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Source documents

View on agency site
Canonical NOFO, application packet, and forms
No supplemental documents yet.

Direct downloads (NOFO PDFs, application forms, FAQs) will appear here once our team attaches them. For now, the agency site has the canonical packet.

Citation details

Source systemgrants.gov
Source ID363067
PostedJul 6, 2026

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