History

Zenith Administrators emerged as a national TPA in the early 1990s through the acquisition of six leading regional TPAs, each with experience that dates back to the 1940’s.

Today, Zenith Administrators is the largest Taft-Hartley third-party administrator in the United States and operates 25 offices nationwide, each one focused on serving clients and participants locally through an unrivaled depth of resources and wealth of professional expertise.