Collectors Universe, Inc.

About Collectors Universe, Inc.

Collectors Universe, Inc. is a third-party authentication, grading and related services company for high-value collectibles, primarily coins, trading cards, sports memorabilia, autographs and stamps. Founded in 1986 and headquartered in Santa Ana, California, it operates Certified Collectibles Group subsidiaries PSA, PCGS and others, providing standardized grading, encapsulation and population reports that establish market confidence. Revenue derives from grading fees, membership and online reference tools. After going private in a 2021 acquisition led by entrepreneur Nat Turner, it continues to serve collectors, dealers and auction houses worldwide while expanding digital resources and China operations.