OpenERISA

Montauk Energy Holdings, LLC

Pittsburgh, PA, 15205

EIN 32-0325360
Plans
2
Total participants
1,333
Filing years
2024, 2023, 2022, 2021, 2020
NAICS
221500

Benefit plans on file

YearFormPlan #Plan nameParticipants
2024Form 5500001Montauk Energy Holdings, LLC 401(K) Profit Sharing Plan Trust121
2024Form 5500501Montauk Energy Employee Benefit Plan161
2023Form 5500001Montauk Energy Holdings, LLC 401(K) Profit Sharing Plan Trust146
2023Form 5500501Montauk Energy Employee Benefit Plan149
2022Form 5500001Montauk Energy Holdings, LLC 401(K) Profit Sharing Plan Trust133
2022Form 5500501Montauk Energy Employee Benefit Plan138
2021Form 5500001Montauk Energy Holdings, LLC 401(K) Profit Sharing Plan Trust127
2021Form 5500501Montauk Energy Employee Benefit Plan132
2020Form 5500001Montauk Energy Holdings, LLC 401(K) Profit Sharing Plan Trust114
2020Form 5500501Montauk Energy Employee Benefit Plan112

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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