Cobalt Benefits Group, LLC (DBA: Blue Benefit Administrators, CBA Blue & EBPA) Email Format

InsuranceMassachusetts, United States51-200 Employees

Cobalt Benefits Group, LLC operates as a family of third-party administrator brands in the insurance sector, including Blue Benefit Administrators of Massachusetts, CBA Blue, Great Bay Administrators, and EPBA. Based in Boston, Massachusetts, the organization has a history spanning more than sixty years helping employers optimize employee benefits through self-funded programs. It combines data-driven insights, flexible benefit designs, and access to one of the nation’s largest insurance networks to deliver affordable coverage without compromising service. The company targets employers seeking self-funded benefits and collaborates with brokers and employees to improve health outcomes and member experience. In December 2025, Cobalt Benefits Group announced the launch of Great Bay Administrators, expanding its service to self-funded employers through a major national network.

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