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This grant closed on September 4, 2026. It remains listed for reference — similar grants still accepting applications are shown below.

Federal Agency · U.S. Mission to the International Organizations

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

Last updated: September 5, 2026

Posted August 5, 2026

Funding

$4.8M – $5M

Closes

September 4, 2026

NAICS

611310

Similar grants still open

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).

Eligibility

  • Funded by State-mission
  • Programs related to building

Award details

Award range: $4.8M – $5M. Applications close on September 4, 2026.

Categories

Research Innovation · Sustainability · Workforce

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Applications closed — listing kept for reference.·Source: Grants.gov·Last seen Sep 4, 2026

GrantRegister provides information, not advice. Eligibility requirements and deadlines are set by the funder and can change without notice. Confirm eligibility, deadlines, and requirements with U.S. Mission to the International Organizations before applying.