Pipefitters Union Local No. 537
Pipefitters Union Local No. 537 (EIN 04-2167074) has filed 1 Form 5500 plan with the U.S. Department of Labor, covering $92.6M in plan assets and 2,372 active participants. Each plan below links to its full filing — fees, funds, providers, and Schedule C/H detail.
Form 5500 plans filed under EIN 04-2167074
Form 5500 search →| Plan | Plan # | Participants | Assets |
|---|---|---|---|
| Pipefitters Union Local No. 537 Health and Welfare Fund | 501 | 2,372 | $92.6M |
Service providers reported by Pipefitters Union Local No. 537
Providers are read from the Schedule C service-provider disclosures across this employer’s filings.
About this EIN
04-2167074 is the Employer Identification Number (EIN) Pipefitters Union Local No. 537 reports on its Form 5500 filings with the U.S. Department of Labor. The same EIN identifies the employer across all of its retirement and health plans.
Find other employers in the same state on Massachusetts EIN lookup, or run a Form 5500 search to pull any company’s filing. New to these filings? Start with What is Form 5500?

