# SAM #70SBUR26F00000236 USCIS Financial Systems Modernization Support for SAP S/4HANA **Buyer:** USCIS Contracting Office **Posted:** October 05, 2026 **Identifier:** 70SBUR26F00000236 **NAICS:** 541611, 541512, 541511 USCIS is continuing its Financial Systems Modernization work through a sole-source task order for SAP S/4HANA implementation support. - **Agency and purpose:** The Department of Homeland Security’s U.S. Citizenship and Immigration Services (USCIS), Office of Contracting, is acting for the Office of the Chief Financial Officer. - **Awardee and contract vehicle:** Immersion Consulting LLC is identified as the sole-source provider under GSA MAS contract GS-35F-142BA. The justification cites the company’s specialized knowledge of the USCIS program and transition risks late in implementation. - **Required services:** Support USCIS’s transition to the DHS SAP S/4HANA environment, including configuration validation, financial data preparation and conversion, testing, cutover and deployment, and initial post-go-live stabilization. - Additional option-period work may include defect resolution, reporting and data reconciliation, user support, procedure refinement, knowledge transfer, and support for subsequent deployment waves. - **Period of performance:** September 30, 2026–September 29, 2028, comprising a 12-month base period and two six-month option periods. - **Products and quantities:** No separate products, part numbers, or quantities are specified; this is a services requirement. - **Value:** No contract value is provided in the available information. ### Description

The Department of Homeland Security, U.S. Citizenship and Immigration Services (USCIS), Office of Contracting (OCON), awarded a Task Order for Financial Systems Modernization, on behalf of the Office of the Chief Financial Officer (OCFO) pursuant to RFO 8.401(b), General and RFO GSAM/R 538.7104-3, Sole source justifications and RFO GSAM/R 538.7104-3(b)(ii), Only one source is capable of providing the products, services, or solution required at the level of quality required because the products, services, or solutions are unique or highly specialized.

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