BLACK ROCK MINE SERVICE LLC
EIN 45-2727319GILLETTE, WY
BLACK ROCK MINE SERVICE LLC (EIN 45-2727319) has filed 1 Form 5500 plan with the U.S. Department of Labor, covering $382K in plan assets and 48 active participants. Each plan below links to its full filing — fees, funds, providers, and Schedule C/H detail.
Plans filed
1
Participants
48
Total assets
$382K
A BLACK ROCK MINE SERVICE LLC employee? See the BLACK ROCK MINE SERVICE LLC 401(k) plan — assets, recordkeeper, and how to find and check your account.
Form 5500 plans filed under EIN 45-2727319
Form 5500 search →| Plan | Plan # | Participants | Assets |
|---|---|---|---|
| BLACK ROCK MINE SERVICE 401K PLAN | 001 | 48 | $382K |
About this EIN
45-2727319 is the Employer Identification Number (EIN) BLACK ROCK MINE SERVICE 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 Wyoming EIN lookup, or run a Form 5500 search to pull any company’s filing. New to these filings? Start with What is Form 5500?