Shorenstein is a privately held real estate investment and management firm based in San Francisco. The company was established in 1946 when Walter Shorenstein joined Milton Meyer & Company, which later became Shorenstein. Douglas Shorenstein became CEO in 1995 and led the firm until his death in 2015. Brandon Shorenstein assumed the role of chairman and CEO in 2020. The firm operates as a fully integrated platform with asset management, leasing, property management, and construction services through its affiliate, Shorenstein Realty Services. The company focuses on acquiring and managing office and mixed-use properties in urban markets across the United States. The portfolio spans San Francisco, New York, Chicago, Austin, Seattle, Dallas, Washington D.C., Boston, Miami, Philadelphia, and Charlotte. Since 1992, Shorenstein has acquired $20.3 billion in assets. As of March 31, 2026, the firm manages 10.8 million square feet of property. The executive team maintains an average tenure of 19 years. Shorenstein launched its first Shorenstein Realty Investors fund in 1993 to attract institutional capital from endowments, foundations, and high-net-worth individuals. The firm has sponsored twelve closed-end real estate funds with total equity commitments of $8.8 billion, including $723.5 million from the company itself. Recent acquisition activity has been concentrated in 2024-2026, with the firm completing over $1 billion in transactions during this period. Properties include both stabilized assets and development projects across office, residential, and mixed-use categories.