Mainstay Labs Inc. (EIN 87-2784751) has filed 2 Form 5500 plans with the U.S. Department of Labor, covering $5.2M in plan assets and 333 active participants. Each plan below links to its full filing — fees, funds, providers, and Schedule C/H detail.
| Plan | Plan # | Participants | Assets |
|---|---|---|---|
| Mainstay Labs 401(k) Plan | 001 | 156 | $5.2M |
| Mainstay Labs Inc. Employee Benefit Plan | 501 | 177 | $0 |
Providers are read from the Schedule C service-provider disclosures across this employer’s filings.
87-2784751 is the Employer Identification Number (EIN) Mainstay Labs Inc. 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 Arizona EIN lookup, or run a Form 5500 search to pull any company’s filing. New to these filings? Start with What is Form 5500?
