Central Office Systems (EIN 26-1074706) has filed 1 Form 5500 plan with the U.S. Department of Labor, covering $425K in plan assets and 11 active participants. Each plan below links to its full filing — fees, funds, providers, and Schedule C/H detail.
| Plan | Plan # | Participants | Assets |
|---|---|---|---|
| Central Office Systems 401(k) Plan | 001 | 11 | $425K |
26-1074706 is the Employer Identification Number (EIN) Central Office Systems 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 Wisconsin EIN lookup, or run a Form 5500 search to pull any company’s filing. New to these filings? Start with What is Form 5500?
