| Sponsor / Plan | Location | Services | Participants | Assets | Direct comp | Indirect comp |
|---|---|---|---|---|---|---|
| Plumbers and Pipefitters Local 520 Health & Welfare Fund Plumbers and Pipefitters Local 520 Health and Welfare Fund · all filings | TROY, MI | Other service providers | 966 | $23.9M | $11K | $0 |