The Workers Compensation Rating & Inspection Bureau of Massachusetts (EIN 04-1591010) has filed 2 Form 5500 plans with the U.S. Department of Labor, covering $0 in plan assets and 83 active participants. Each plan below links to its full filing — fees, funds, providers, and Schedule C/H detail.
| Plan | Plan # | Participants | Assets |
|---|---|---|---|
| Wcribma - VEBA | 510 | 35 | $0 |
| Insurance Organizations' Savings Trust 401(k) Plan | 002 | 48 | $0 |
04-1591010 is the Employer Identification Number (EIN) The Workers Compensation Rating & Inspection Bureau of Massachusetts 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?