Operational Test and Training Infrastructure (OTTI) Commercial Solutions Opening (CSO)

The United States Space Force (USSF) Operational Test and Training Infrastructure (OTTI) Enterprise is issuing a Commercial Solutions Opening (CSO) – a competitive solicitation for innovative technologies and services aligned with Defense Federal Acquisition Regulation Supplement (DFARS) guidelines. This CSO, under NAICS code 541715 (Research and Development in the Physical, Engineering, and Life Sciences – deviations will be noted in Attachment 6), seeks solutions to fulfill requirements, close capability gaps, or provide technological advancements as outlined in specific Areas of Interest (AOIs) detailed in Attachment 6. Proposals should expand on sections including Objective, Description of Effort, Benefits, Technical Challenges, Solution Approach, Milestones, and Rough Order of Magnitude (ROM) price. Phase I submissions require a PowerPoint briefing and White Paper (due November 7, 2025), with a potential Phase II involving a 45-minute virtual pitch session. A detailed Statement of Work (SOW) – a separate, numbered document without proprietary information – is required in Phase III, encompassing Objective, Scope, Background, and detailed Task descriptions using specific phrasing (“the contractor shall,” “should,” or “may”). Subcontracting plans are also required, and the Government reserves the right to modify SOW language prior to award.

Notice ID

69a4c9d2112d468ebdbccb9a9f2ff209

Solicitation Number

FA2553-25-S-C001

NAICS Code

541715

Classification Code

AC34