The Triple-S Management Corporation (TSM) —commonly known as Triple-S, or SSS— is an insurance holding company based in San Juan, Puerto Rico, which offers a wide range of insurance products and services in Puerto Rico through its wholly owned subsidiaries.

Triple-S is the leading managed care company in Puerto Rico.

With over one million customers, in addition to its core managed care business, TSM operates two complementary businesses in life, and property and casualty insurance.

This provides its members with access to the Blue Card network in the U.S.

It is the only managed-care company that serves all market sectors, including Medicare, Medicaid, Group and Individual, in Puerto Rico.