Financial System Modernization Sole Source Justification redacted

Federal Supply Schedule (FSS) Sole Source Justification, Exceeding the Simplified Acquisition Threshold, USCIS OCFO Financial System Modernization Support Services

REFERENCE:

1. Agency and Contracting Activity.
The Department of Homeland Security, U.S. Citizenship and Immigration Services (USCIS), Office of Contracting (OCON), proposes to award a Task Order, 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. 2. Nature and/or description of the action being approved. USCIS OCON intends to procure on a sole source basis Financial Systems Modernization Support Services from Immersion Consulting LLC., by placing a task order against their General Services Administration (GSA) Multiple Award Schedule (MAS) contract # GS-35F-142BA. Immersion Consulting LLC is located at 2200 Somerville Road Suite 100, Annapolis, MD 214014561. 3. Description of Supplies/Services.
This action will provide continued Financial Systems Modernization implementation support services in support of USCIS OCFO, including activities required to complete design, configuration, data conversion, testing, cutover planning, and initial production stabilization for the USCIS transition to the Departmental SAP S4/HANA environment. SAP S/4HANA is an enterprise resource planning software for large enterprises originally developed by SAP SE, doing business as SAP. The task order will include:
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Support for configuration of the USCIS solution within the DHS SAP environment, including validation of configuration decisions and alignment with USCIS business rules. Data cleansing, master data preparation, data mapping, and migration planning for legacy financial data.

In this document, citations to RFO Part 8, RFO Part 2, and RFO GSAM/R 538.71 are citations specifically to Federal Acquisition Regulation (FAR) Class Deviation 25-20 for FAR Part 8 and RFO-2025-FSS-GSAR for FAR Part 8, which were issued as part of the Revolutionary FAR Overhaul (RFO), which was implemented in response to Executive Order 14275, Restoring Common Sense to Federal Procurement, signed April 15, 2025. www.uscis.gov

Rev: 06/10/2026

Federal Supply Schedule Sole Source Justification, Exceeding the SAT,