Cambridge Associates LLC is a privately held investment firm based in the United States.

[1] It provides investment portfolio management and advisory services to institutional investors, including foundations and endowments, pensions, private clients, and corporate and government entities.

[5] On February 3, 2022, it was announced that Cambridge Associates will be taking 115,000 square feet in the Winthrop Center tower for its new headquarters later in the year.

[10][11] In 2017, the firm laid off 3% of its workforce in the investment staff, performance reporting and data collection areas in order to more closely focus on its portfolio management operations.

[12] It offers investment consulting, outsourced portfolio solutions,[clarification needed] research services and tools, and performance monitoring across various asset classes.