Ontario Systems, LLC (EIN 75-3122530) has filed 2 Form 5500 plans with the U.S. Department of Labor, covering $72.1M in plan assets and 621 active participants. Each plan below links to its full filing — fees, funds, providers, and Schedule C/H detail.
| Plan | Plan # | Participants | Assets |
|---|---|---|---|
| Ontario Systems, LLC 401(k) Plan | 001 | 331 | $72.1M |
| Ontario Systems, LLC Employee Benefit Plan | 501 | 290 | $0 |
Providers are read from the Schedule C service-provider disclosures across this employer’s filings.
75-3122530 is the Employer Identification Number (EIN) Ontario Systems, LLC 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?
