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Project Constellation: Building a Constellation of Outer Space Partners at the UN

U.S. Mission to the International Organizations · Opportunity OFOP0003546

Deadline September 4, 2026 29 days left
Award range $4.8M – $5M
Total program funding $5M

≈ 1 awards expected

PostedAugust 5, 2026

Who can apply

About this opportunity

As the home of the United Nations Office for Outer Space Affairs (UNOOSA) and the United Nations Committee on the Peaceful Uses of Outer Space (COPUOS), Vienna provides a unique multilateral platform for fostering these partnerships. Building upon the successful inaugural U.S. Space Forum in 2025, the U.S. Mission to the International Organizations in Vienna (UNVIE) is launching Project Constellation: Building a Constellation of Outer Space Partners at the United Nations as a long-term international partnership platform that strengthens collaboration among governments, industry, academia, entrepreneurs, and international organizations while supporting capacity building in emerging space economies that advances practical implementation of international obligations and non-binding guidelines and best practices adopted through COPUOS.Consistent with the objectives of Economic Support Funds (ESF), Project Constellation seeks to strengthen innovation ecosystems, promote entrepreneurship and commercial engagement, build institutional and workforce capacity, and expand economic opportunities through sustainable international partnerships.To be considered for funding under this opportunity, applicant SHALL:- Have demonstrated previous experience designing and delivering international training, capacity building, workforce development, educational exchanges, or public diplomacy programming on U.S. civil and/or commercial space activities. This should be addressed withing the project narrative section of your application. - The capacity to complete grant signing by September 31, 2026 and begin supporting the 2026 U.S. Space Forum (October 15-16).

Award history — Environmental and Scientific Partnerships and Programs (Assistance Listing 19.017)

This program made 8 new awards in FY2025.

New awards by fiscal year ’21: 39 · ’22: 70 · ’23: 40 · ’24: 55 · ’25: 8
Award size (min / median / max) $1k / $242k / $1,000M

Across the 194 most recent awards. Total obligations, not per-year.

Repeat winners 23 of 119 recipients won more than once

New awards recorded on USAspending.gov under the federal program that funds this opportunity. FY2025 figures may still be incomplete. U.S. Mission to the International Organizations does not publish how many applications it receives, so a true success rate cannot be computed for this program — no one can honestly sell you that number.

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