Collectors Universe

Collectors (formerly Collectors Universe) is a holding company that owns and operates several major brands in the collectibles ecosystem. Its flagship brand is PSA, the dominant card‑grading company by market share.

Collectors is led by CEO Nat Turner, a lifelong hobbyist who helped take the company private in 2021.

Collectors acquired SGC in 2024, and attempted to reposition it as a "boutique" grading brand. In December 2025, Collectors acquired Beckett; which means Collectors now controls three of the four major grading companies, with a combined 75% market share.