TSMC Washington, LLC (EIN 91-1725015) has filed 2 Form 5500 plans with the U.S. Department of Labor, covering $273.8M in plan assets and 1,894 active participants. Each plan below links to its full filing — fees, funds, providers, and Schedule C/H detail.
| Plan | Plan # | Participants | Assets |
|---|---|---|---|
| TSMC Washington 401(k) Retirement Plan | 001 | 946 | $273.8M |
| TSMC Washington, LLC Health & Welfare Plan | 501 | 948 | $0 |
Providers are read from the Schedule C service-provider disclosures across this employer’s filings.
91-1725015 is the Employer Identification Number (EIN) TSMC Washington, 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 Washington EIN lookup, or run a Form 5500 search to pull any company’s filing. New to these filings? Start with What is Form 5500?
