Foundation Sustainment Support, Software and Integration (FS3i)

The National Geospatial-Intelligence Agency (NGA) is providing this Pre-Solicitation Notice and accompanying Draft documents to signify its intent to conduct an open competition for the Foundation Sustainment Support, Software and Integration (FS3i) requirement. NGA anticipates release of a Solicitation / Request for Proposal (RFP) on or around April 30, 2026 with the intent to award a single award indefinite delivery / indefinite quantity (ID/IQ) contract for this requirement.

The government intends to hold an FS3i Industry Day to support the development of solicitation.  This event is planned to take place on 2- 3 of February 2026, at the Patriot Ridge Conference Center, 7770 Backlick Road, Springfield VA 22150.  This event will be held at the Unclassified level.  Participants should not bring or disclose Proprietary or other controlled access information at this event, as it will be open to all interested parties.  Parties interested in attending this event must provide the names of participants, NLT 19 January 2026, to the following POC: Kimberly Urbanski, Kimberly.urbanski.ctr@nga.mil, 571-558-5104.The Patriot Ridge facility security POC is Natasha Lewis, natasha.lewis@gdit.com, 703-995-7632.

Note: Due to large number of interested parties, one-on-one discussions will not be supported for this event.

Reference Sources Sought Notices: HM047626R0016

The North American Industry Classification System (NAICS) code for this acquisition is 541511, Custom Computer Programming Services. The Product Service Code is DF01, IT AND TELECOM - IT MANAGEMENT SUPPORT SERVICES.

BACKGROUND: The Foundation Sustainment Services (FS2) contract vehicle will establish the acquisition framework for delivering the full scope of information technology services and capabilities to support the Information Technology (IT) sustainment services for the Foundation GEOINT Integrated Program Office (IPF) and the FG capabilities / services in support of the NGA’s Source Operations & Management Directorate's Foundation GEOINT Group (SF).  SF’s FG mission areas include: Aeronautical, Maritime, Topographic, Geopolitical Geography (to include Human Geography (HG), Political Geography, and Names, Places and Boundaries), Elevation, Geodesy (e.g. Global Positioning System (GPS), Soils, Surveys, and Gravity), and Controlled Imagery.   

Note: Several documents are currently unavailable, and a place holder is included. These documents will be uploaded as soon as they are complete.

Note: Draft Section L has been updated to remove references to Unclassifed ARC. Questions should be submitted to POC's Daniel Fadely and Hannah Pulcher via email. 

Closing date has been changed to allow for additional Q&A following Industry Day.

Note: Due to room size limitations, the schedule of activities for the event will be separated into two identical sessions. Please monitor your email for additional instructions regarding your companies session and the schedule of events. If you have questions, please contact Kimberly Urbanski, Kimberly.urbanski.ctr@nga.mil, 571-558-5104.

Note: Industry Day event has concluded and we are in the process of completing Q&A response document.

Note: Edited Presolicitation Notice dated 2/6/2026 removed all attachments in order to replace with documents NOT requiring access request. 

Note dated 4/6/2026: The notice is hereby updated to include link to related "HM047625R0016_Bidder_Library". This location will be utlized to post "Bidder's Library" supplementing the FS3i acquisition, Addtionally, documents associated with the draft Request For Proposal (RFP) and upcoming official RFP for the FS3i program will be associated with this notice when published.  

Included in the associated linked site are: 

- Industry Day Event slides

- Final Consolidated FS3i draft solcitation Q&As

- Bidder's Library

The Industry Day attendee list may be provided upon request by email to timothy.j.hull@nga.mil.  

No questions are being requested at this time.

https://sam.gov/workspace/contract/opp/48d31c7961454d2dba5488cc2b380871/view