Walker & Dunlop, Inc. is a leading commercial real estate finance and advisory services firm operating primarily in the United States. The company's business model is centered on originating, selling, and servicing a wide range of multifamily and commercial real estate financing products. Walker & Dunlop operates through two primary revenue-generating segments: Capital Markets and Servicing & Asset Management. The Capital Markets segment generates revenue through agency lending, commercial real estate debt brokerage, property sales, appraisal and valuation services, and investment banking. The Servicing & Asset Management segment provides a stable, recurring revenue stream by servicing a massive portfolio of commercial real estate loans—totaling over $144 billion as of late 2025—and managing investments focused on debt and equity in commercial real estate assets, including affordable housing and low-income housing tax credit (LIHTC) syndication. As one of the largest non-bank commercial real estate lenders in the U.S., Walker & Dunlop holds a strong competitive position as a top-tier lender for government-sponsored enterprises (GSEs) like Fannie Mae, Freddie Mac, and HUD. The firm leverages its extensive market data, proprietary technology, and deep industry relationships to offer comprehensive capital solutions to property owners, developers, and institutional investors.