Where is AssetMark Headquarters?
Main Office Address and Global Locations

The official headquarters of AssetMark Inc is located at 1655 Grant St Ste 1000 Fl 10, Concord, California, United States. This facility is situated within a professional business district in Concord, occupying a significant portion of the tenth floor of the Grant Street office building. The site is designed to accommodate administrative functions and executive leadership teams, providing the necessary infrastructure for the company's daily operations. The building itself is a standard commercial office structure that houses various corporate entities, offering proximity to local business services and transportation routes. The layout of the office space is configured to support the collaborative nature of the firm's wealth management and technology support teams. As the primary base for the organization, this Concord location functions as the operational heart of the company's nationwide activities. It serves as the strategic core where key departments, including executive management, compliance, and business development, coordinate their efforts to support independent financial advisors. By housing these critical functions in one location, the company ensures that its investment management services and practice management resources are delivered with consistency. This main facility is essential for maintaining the firm's integrated ecosystem, which combines technology, investment offerings, and professional support. The headquarters acts as the command center for the company's broader mission to help advisors scale their practices and improve client outcomes across the country.