FreeTender
Accepting bidsgrantUnited States

Astronomy and Astrophysics Research Grants

Issued by U.S. National Science Foundation · via Grants.gov — US federal funding opportunities

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Published
4 Aug 2022
Closes
16 Nov 2026, 23:59 UTC
Value
USD 50,000,000
Reference
22-624
Location
United States
Sector
Financial & Professional Services

At a glance

U.S. National Science Foundation in United States has published a funding call in financial & professional services: “Astronomy and Astrophysics Research Grants”. Submissions close on 16 November 2026, 37 days from today. The stated value is USD 50,000,000. Quote reference 22-624 in any correspondence with the buyer. FreeTender has recorded 144 notices from this buyer since 2009, 128 of them currently open. There are 352 open financial & professional services notices in United States on FreeTender. Bids are submitted to the buyer through Grants.gov — US federal funding opportunities, not through FreeTender.

Details

The Astronomy and Astrophysics Research Grants (AAG) Program is an inclusive and flexible funding opportunity to support research in the astronomical sciences. The Program provides individual investigator and collaborative research grants for observational, theoretical, laboratory, and archival data studies in astronomy and astrophysics. The Program also considers proposals for projects and tools that enable or enhance astronomical research. Proposals may span multiple disciplines and/or areas of study and may utilize multiple techniques.

Estimated total programme funding: USD 50000000

CFDA number(s): 47.049

Federal funding opportunity published on Grants.gov. Applications are submitted through Grants.gov — see the official listing.

Context for bidders

We hold 144 notices from U.S. National Science Foundation, going back to March 2009 — 128 of them still open. They buy mostly in Financial & Professional Services, IT & Telecom and Education & Training. There are 352 open Financial & Professional Services tenders in United States. This one closes in 37 days.

Before you bid on this tender

A quick checklist to help you decide whether to bid and prepare a compliant submission for this financial & professional services opportunity. Always verify the details on the official source.

  • Confirm the exact closing date and time (and time zone) on the official portal — deadlines are strict and can be revised by a corrigendum.
  • Read the full notice and every attached document, including the scope, specifications and any bill of quantities or terms of reference.
  • Check the eligibility criteria — prior similar experience, annual turnover, certifications and registrations — and make sure you qualify before investing effort.
  • Prepare any earnest-money deposit (EMD) or bid security and the required formats early; missing or wrongly-formatted documents are a common cause of rejection.
  • Note how bids must be submitted (online or physical), in what format, and whether a digital signature or portal registration is required.
  • Watch for corrigenda and clarifications right up to the deadline — requirements and dates can change.
Common bidding mistakes to avoid →Writing a winning proposal

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