| Company Name: | FIRSTENERGY CORP |
| Employer identification number (EIN): | 341843785 |
| NAIC Classification: | 221100 |
Additional information about FIRSTENERGY CORP
| Jurisdiction of Incorporation: | |
| Incorporation Date: | |
| Company Identification Number: |
More information about FIRSTENERGY CORP
The following addresses have been detected on the 401k submissions:
| USA Mailing Address | |||||
|---|---|---|---|---|---|
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| Date first seen: 2007-01-01 | |||||
| Date last seen: 2025-11-23 | |||||
| USA Location Address | |||||
|---|---|---|---|---|---|
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| Date first seen: 2007-01-01 | |||||
| Date last seen: 2025-06-30 | |||||
| USA Mailing Address | |||||
|---|---|---|---|---|---|
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| Date first seen: 2007-01-01 | |||||
| Date last seen: 2025-12-03 | |||||
| USA Mailing Address | |||||
|---|---|---|---|---|---|
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| Date first seen: 2025-11-18 | |||||
| Date last seen: 2025-12-04 | |||||
| Date | Description |
|---|---|
| 2022-01-26 | 341843785 Change of name detected from FIRSTENERGY CORP to FIRSTENERGY CORPORATION |
| 2022-01-26 | 341843785 Change of name detected from FIRSTENERGY CORPORATION to FIRSTENERGY CORP |
| 2021-10-15 | 341843785 Change of name detected from FIRSTENERGY CORPORATION to FIRSTENERGY CORP |
| 2021-09-28 | 341843785 Change of name detected from FIRSTENERGY CORPORTATION to FIRSTENERGY CORP. |
| 2021-09-28 | 341843785 Change of name detected from FIRSTENERGY CORP. to FIRSTENERGY CORPORATION |
| Plan id# | Plan Name | Plan Start Date | Plan Effective Date |
|---|---|---|---|
| 504 | ALLEGHENY ENERGY LONG TERM DISABILITY PLAN | 2014-01-01 | 1977-12-01 |
| 001 | FIRSTENERGY CORP. MASTER PENSION PLAN | 2015-01-01 | 1944-07-01 |
| 400 | WEST PENN POWER BENEFIT PLAN | 2014-01-01 | 2021-01-01 |
| 501 | FIRSTENERGY CORP WELFARE PLAN | 2015-01-01 | 1966-09-01 |
| 503 | ALLEGHENY ENERGY SEPARTION ALLOWANCE PLAN | 2012-01-01 | 1963-12-01 |
| 509 | FIRSTENERGY CORP SERERANCE BENEFIT PLAN | 2015-01-01 | 1994-08-01 |
| 002 | FIRSTENERGY CORP. SAVINGS PLAN | 2015-01-01 | 1983-01-01 |
| 550 | FIRSTENERGY CORP VOLUNTARY ENHANCED RETIREMENT OPTION | 2009-06-02 | 2009-06-02 |
| 521 | UWUA LOCAL 180 WELFARE PLAN | 2009-01-01 | 2009-01-01 |
| 517 | ALLEGHENY ENERGY TRAVEL ACCIDENT INSURANCE PLAN | 2011-01-01 | 1973-03-12 |
| 523 | IBEW LOCAL 459 WELFARE PLAN | 2011-01-01 | 2009-01-01 |
| 520 | IBEW LOCAL 29 WELFARE PLAN | 2011-01-01 | 2009-01-01 |
| 522 | IBEW LOCAL 272 WELFARE PLAN | 2009-01-01 | 2009-01-01 |
| Date | Type of contribution | Contribution | Number of participants/employees | Average contribution per participant | |
|---|---|---|---|---|---|
| 2023-05-12 | Employer Contributions | $ 750,000,000 | 12582 | $ 59,609 | |
| 2023-05-12 | Employee Contributions | $ 750,000,000 | 12582 | $ 59,609 | |
| 2018-01-22 | Employer Contributions | $ 750,000,000 | 15079 | $ 49,738 | |
| 2018-01-22 | Employee Contributions | $ 750,000,000 | 15079 | $ 49,738 | |
| 2018-01-05 | Employer Contributions | $ 500,000,000 | 15079 | $ 33,159 | |
| 2018-01-05 | Employee Contributions | $ 500,000,000 | 15079 | $ 33,159 | |
| 2016-12-13 | Employer Contributions | $ 500,000,000 | 15407 | $ 32,453 | |
| 2016-12-13 | Employee Contributions | $ 500,000,000 | 15407 | $ 32,453 | |
| 2016-10-13 | Employer Contributions | $ 85,000,000 | 15407 | $ 5,517 | |
| 2016-10-13 | Employee Contributions | $ 85,000,000 | 15407 | $ 5,517 | |
| 2016-09-14 | Employer Contributions | $ 53,169,602 | 15407 | $ 3,451 | |
| 2016-09-14 | Employee Contributions | $ 53,169,602 | 15407 | $ 3,451 | |
| 2016-07-13 | Employer Contributions | $ 85,000,000 | 15407 | $ 5,517 | |
| 2016-07-13 | Employee Contributions | $ 85,000,000 | 15407 | $ 5,517 | |
| 2016-01-29 | Employer Contributions | $ 85,000,000 | 15407 | $ 5,517 | |
| 2016-01-29 | Employee Contributions | $ 85,000,000 | 15407 | $ 5,517 | |
| 2016-01-14 | Employer Contributions | $ 74,165,704 | 15407 | $ 4,814 | |
| 2016-01-14 | Employee Contributions | $ 74,165,704 | 15407 | $ 4,814 | |
| 2015-03-16 | Employer Contributions | $ 143,000,000 | 15698 | $ 9,109 | |
| 2015-03-16 | Employee Contributions | $ 143,000,000 | 15698 | $ 9,109 | |
| 2012-01-05 | Employer Contributions | $ 410,750,000 | 1 | $ 410,750,000 | |
| 2012-01-05 | Employee Contributions | $ 410,750,000 | 1 | $ 410,750,000 | |
| 2011-04-15 | Employer Contributions | $ 105,000,000 | 986 | $ 106,491 | |
| 2011-04-15 | Employee Contributions | $ 105,000,000 | 986 | $ 106,491 | |
| 2011-03-30 | Employer Contributions | $ 145,000,000 | 986 | $ 147,059 | |
| 2011-03-30 | Employee Contributions | $ 145,000,000 | 986 | $ 147,059 |