| Sponsor / Plan | Location | Services | Participants | Assets | Direct comp | Indirect comp |
|---|---|---|---|---|---|---|
| American Electric Power Service Corporation American Electric Power System Comprehensive Medical Plan · all filings | COLUMBUS, OH | Other service providers | 17,158 | $1.2B | $10K | $0 |
| Board of Trustees, UMWA Combined Benefit Fund United Mine Workers of America Combined Benefit Fund · all filings | WASHINGTON, DC | Other service providers | — | $96.7M | $12K | $0 |
| Board of Trustees, UMWA Combined Benefit Fund United Mine Workers of America Combined Benefit Fund · all filings | WASHINGTON, DC | Other service providers | — | $79.6M | $51K | $0 |