Trustmark Health Benefits is a prominent third-party administrator (TPA) in the United States, specializing in the design, administration, and management of self-funded health plans for mid-sized to large employer groups. As part of the Trustmark family of companies, which was founded in 1913, it combines a long history of stability with a flexible, modern approach to benefits administration. The company, which consolidated previous brands like CoreSource, Starmark, and Trustmark Small Business Benefits, focuses on providing customized solutions, data-driven cost containment strategies, and dedicated member support to help organizations control healthcare costs while ensuring quality care for their employees.

Founded in

United States