The principal of the firm, Robert Vogt, has more than 35 years of experience in real estate market feasibility analysis in communities throughout the United States. In addition, VSI employs approximately 35 professionals, including market analysts, editors, field analysts, production staff and support staff to ensure that each market study is of the utmost quality. Serving real estate developers, syndicators, lenders, state housing finance agencies, and the U.S. Department of Housing and Urban Development (HUD), the firm provides market feasibility studies for affordable housing, market-rate apartments, condominiums, senior housing, student housing and single-family developments.