Walker & Dunlop, Inc. is a commercial real estate finance and advisory services firm. The Company focuses on providing multifamily lending, property sales, commercial real estate debt brokerage, and housing investment management. Its segments include Capital Markets, Servicing & Asset Management, and Corporate. Capital Markets segment provides a range of commercial real estate finance products to customers, including Agency lending, property sales, and appraisal and valuation services, others. Servicing & Asset Management segment's activities include servicing and asset-managing the portfolio of loans the Company- originates and sells to the Agencies; or brokers to certain life insurance companies, and originates through its principal lending and investing activities, and managing third-party capital invested in tax credit equity funds focused on the housing sector, and other commercial real estate. Corporate segment includes treasury operations, and other corporate-level activities.