Exhibit 23-3
CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
We hereby consent to the incorporation by reference in this Registration Statement on Form S-8 of our report dated June 24, 2022 relating to the financial statements and schedule, which appears in FirstEnergy Corp. Savings Plan Annual Report on Form 11-K for the year ended December 31, 2021.
| /s/ Bober Markey Fedorovich & Company |
| Cleveland, Ohio |
| August 12, 2022 |
