Collectors
Providing authentication and grading services for high-value collectibles.
Company facts
- Founded
- 1986
- Employees
- 3,000
- Headquarters
- United States
- Type
- Private
- Funding
- Private Equity · $853M · 2021
- Subsidiaries
- PSA, PCGS, Beckett, SGC, WATA, Card Ladder, Goldin