SAM #SDASN260017

Sole-source contract modification for Enterprise SETA Services by Space Development Agency to Avantus Federal LLC

This notice announces a planned sole-source contract modification by the Space Development Agency (SDA) for enterprise-wide SETA services. - Agency: Space Development Agency (SDA), Department of the Air Force, Department of Defense - Vendor: Avantus Federal LLC (McLean, VA) - Contract: Task Order FA240123F0002 - Modification: Increase contract value for Option Year 3 and future option years - Estimated Value: $95,000,000 for Option Year 3 - Services: Critical Systems Engineering and Technical Assistance (SETA) for the Proliferated Warfighter Space Architecture (PWSA) - Justification: Avantus Federal LLC is the only source capable of providing these specialized services without delays or duplication of costs - Competition: Government will consider capability statements from other sources, but this is not a competitive solicitation - No specific products or part numbers listed; requirement is for specialized technical services - Action conducted under FAR 16.505(b)(2)(i)(B)

Period of Performance: - Option Year 3 and subsequent option years - Annual contract modification with potential for multi-year performance

Description

The Space Development Agency (SDA) intends to issue a sole-source modification to Task Order FA240123F0002 with Avantus Federal LLC (McLean, VA).

This modification will increase the contract value for Option Year 3 and subsequent option years up to an estimated total program value of $95,000,000 in option year 3 to continue critical enterprise-wide Systems Engineering and Technical Assistance (SETA) services in support of the Proliferated Warfighter Space Architecture (PWSA).

Authority

This action is conducted under FAR 16.505(b)(2)(i)(B). Avantus Federal LLC is the only source capable of providing these highly specialized services without causing critical program delays and unacceptable duplication of costs.

Response Instructions

This is not a request for competitive proposals. However, the Government will consider capability statements received from responsible sources.

Deadline: Responses must be received by September 2, 2026, at 12:00 PM EST. Contact: ussf.pentagon.sda.mbx.sn-26-0017@mail.mil

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