# SAM #49100426F0026-P00001

NSF OCFO Limited Source Extension for Programmatic and Communications Support Services

**Buyer:** NSF Division of Acquisition and Cooperative Support
**Posted:** September 24, 2026
**Identifier:** 49100426F0026-P00001
**NAICS:** 541990, 541611

This opportunity concerns a limited source extension for communications and programmatic support services for the NSF Office of Chief Financial Officer (OCFO):
- The extension is for Task Order 49100426F0026 under the SEATS contract (GS00F-010CA) with ICF Incorporated, L.L.C.
- Services include program planning, post-award management, stakeholder engagement, community outreach, workshops, meetings, communications materials, and program reporting.
- The extension is needed to maintain continuity of services during a delay in the competitive acquisition process caused by a BPA protest.
- The extension covers an initial three-month period, with three additional one-month options, for up to six months total.
- No specific products, part numbers (other than the task order), or purchase quantities are listed, as this is a services extension.
- The procurement is justified under a Limited Source Justification (LSJ), meaning competition is restricted for this extension period.
- ICF Incorporated, L.L.C. is the incumbent and sole source for this extension period.

### Description

<p>Limited Source Justification (see attached) for communication support services.</p>

[View original listing](https://sam.gov/opp/098958ebdc7c4b65b767f1330142b2f5/view)