OpenERISA

Mack Energy Company

Oklahoma City, OK, 73102

EIN 73-1122060
Plans
2
Total participants
1,266
Filing years
2024, 2023, 2022, 2021, 2020
NAICS
211120
Plan sponsors in OklahomaMining, Quarrying & Oil & Gas Extraction

Benefit plans on file

YearFormPlan #Plan nameParticipants
2024Form 5500001Mack Energy Co. Cash Or Deferred Profit Sharing Retirement Plan142
2024Form 5500501Mack Energy Insured Welfare Plan145
2023Form 5500001Mack Energy Co. Cash Or Deferred Profit Sharing Retirement Plan135
2023Form 5500501Mack Energy Insured Welfare Plan127
2022Form 5500001Mack Energy Co. Cash Or Deferred Profit Sharing Retirement Plan116
2022Form 5500501Mack Energy Insured Welfare Plan124
2021Form 5500001Mack Energy Co. Cash Or Deferred Profit Sharing Retirement Plan108
2021Form 5500501Mack Energy Insured Welfare Plan129
2020Form 5500001Mack Energy Co. Cash Or Deferred Profit Sharing Retirement Plan111
2020Form 5500501Mack Energy Insured Welfare Plan129

Data shown as filed with the U.S. Department of Labor (EBSA), filing years 2020–2025; not validated by OpenERISA. View official filings for this EIN on the DOL EFAST2 search.

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