The Department of Housing and Urban Development (HUD), through the Government National Mortgage Association (Ginnie Mae), is seeking qualified contractors to provide Master Subservicer (MSS) Support Services for Single Family, Multi-Family, and Manufactured Housing portfolios. The primary objective is to manage loans from terminated issuers, ensuring orderly transitions through termination and seizure processes, while offering a comprehensive range of services including loan servicing, loss mitigation, and asset management in compliance with Ginnie Mae guidelines. This initiative is crucial for enhancing the operational integrity of the mortgage-backed securities program and facilitating affordable housing in the U.S. Interested parties must submit their capability statements and responses to the sources sought notice by July 21, 2025, at 10 AM EST, to Kimberly M. Campbell at Kimberly.M.Campbell@hud.gov, with an anticipated contract value between $4.6 and $5 billion over a base period and four option periods.