X0206 3 2017-01-17 1 0001031296 FIRSTENERGY CORP FE 0001173003 DEMETRIOU STEVEN J. 76 S. MAIN ST. AKRON OH 44308 1 On January 17, 2017, Mr. Demetriou was elected a director of FirstEnergy Corp. Exhibit 24: Power of Attorney (attached) Jennifer L. Geyer, attorney-in-fact 2017-01-23