U.S. National Science Foundation (NSF) X-Labs Initative
National Science Foundation · NATIONAL SCIENCE FOUNDATION
- Response deadline
- May 13, 2028, 8:00 PM EDT
- Posted
- May 13, 2026
- Solicitation
- NSF-OTASO-FY26-XLabsInitative
- Set-aside
- No Set aside used
- PSC
- GENERAL SCIENCE AND TECHNOLOGY R&D SERVICES; GENERAL SCIENCE AND TECHNOLOGY; APPLIED RESEARCHAJ12
- Place of performance
- Alexandria, VA, USA
- Contracting office
- DIRECTORATE FOR TECHNOLOGY, INNOVATION, & PARTNERSHIPS · Alexandria · VA
- Source
- SAM.gov · updated May 14, 2026
Description
The U.S. National Science Foundation (NSF), Directorate for Technology, Innovation and Partnerships (TIP), announces the NSF X-Labs Other Transaction Agreement Solutions Offering (OTASO). The NSF X-Labs initiative is a flexible, outcomes-driven effort to build and accelerate novel platform technologies capable of unlocking new sectors, advancing use-inspired scientific breakthroughs, and supporting U.S. leadership in science and technology. Through this OTASO, NSF is soliciting proposals from domestic responsible entities capable of establishing full-time, interdisciplinary R&D teams with the operational autonomy, technical expertise, and organizational flexibility necessary to pursue ambitious missions aligned with NSF X-Labs Topic Announcements. NSF anticipates making one or more Other Transaction (OT) contract awards. This OTASO is not a FAR-based procurement contract solicitation and is not a financial assistance opportunity. NSF will evaluate submissions in accordance with the procedures and criteria set forth in the OTASO and any applicable Topic Announcement. This posting shall not be construed as an obligation on the part of the Government. The Government is not obligated to make any award as a result of this notice. The Government will not pay for any information submitted or for any costs incurred in responding to this notice. Any information received becomes the property of the Government and will not be returned to the submitter. Responses may also be subject to disclosure under the Freedom of Information Act (FOIA) or as otherwise required by law.
What similar awards have paid
Real federal awards already on the books in a similar lane — so you can size the opportunity, not guess. This is public history, not a bid price, cost estimate, or prediction that you will win.
Typical award size
$1.19M
Middle of the pack for similar past awards
Most similar awards fall between $250,000 and $1.82M
Who has won work like this
Public awardees in this lane — useful for competitor scan or teaming ideas, not a ranked list of “best” firms.
- 1BATTELLE SAVANNAH RIVER ALLIANCE, LLC1 award$1.32B
- 2LINQUEST CORPORATION3 awards$65.59M
- 3GENERAL ATOMICS2 awards$44.60M
- 4SCIENCE APPLICATIONS INTERNATIONAL CORPORATION1 award$33.41M
- 5MI TECHNICAL SOLUTIONS, INC.3 awards$30.81M
- 6THE KENIFIC GROUP LLC1 award$30.65M
- 7THE LELAND STANFORD JUNIOR UNIVERSITY1 award$25.64M
- 8RIVERSIDE TECHNOLOGY INC1 award$23.28M
Recent examples
A few of the newest similar awards in our index.
- UNIVERSITY OF PITTSBURGH - OF THE COMMONWEALTH SYSTEM OF HIGHER EDUCATIONSep 30, 2025Department of Veterans Affairs$5,160Source
- BATTELLE SAVANNAH RIVER ALLIANCE, LLCSep 30, 2025Department of Energy$1.90BSource
- CAPESYM INCSep 30, 2025Department of Homeland Security$1.19MSource
- BATTELLE MEMORIAL INSTITUTESep 30, 2025Department of Homeland Security$601,162Source
- MI TECHNICAL SOLUTIONS, INC.Sep 29, 2025General Services Administration$37.46MSource
- SCIENCE APPLICATIONS INTERNATIONAL CORPORATIONSep 29, 2025Department of Homeland Security$34.77MSource
Drawn from official USAspending contract records in our index. Always confirm requirements on the SAM.gov notice before you bid.
Intelligence only — not legal advice or a guarantee of award. Always verify requirements on the official SAM.gov notice. Past award amounts are public history, not a suggested bid or prediction. Notice ID d90ad2f0990b4bde83a844370480ed54.