<SEC-DOCUMENT>0001193125-17-158411-index.html : 20170504
<SEC-HEADER>0001193125-17-158411.hdr.sgml : 20170504
<ACCEPTANCE-DATETIME>20170504150257
ACCESSION NUMBER:		0001193125-17-158411
CONFORMED SUBMISSION TYPE:	DEFA14A
PUBLIC DOCUMENT COUNT:		3
FILED AS OF DATE:		20170504
DATE AS OF CHANGE:		20170504
EFFECTIVENESS DATE:		20170504

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			FIRSTENERGY CORP
		CENTRAL INDEX KEY:			0001031296
		STANDARD INDUSTRIAL CLASSIFICATION:	ELECTRIC SERVICES [4911]
		IRS NUMBER:				341843785
		STATE OF INCORPORATION:			OH
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		DEFA14A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	333-21011
		FILM NUMBER:		17813542

	BUSINESS ADDRESS:	
		STREET 1:		76 SOUTH MAIN ST
		CITY:			AKRON
		STATE:			OH
		ZIP:			44308-1890
		BUSINESS PHONE:		330-761-7837

	MAIL ADDRESS:	
		STREET 1:		76 SOUTH MAIN ST
		CITY:			AKRON
		STATE:			OH
		ZIP:			44308-1890
</SEC-HEADER>
<DOCUMENT>
<TYPE>DEFA14A
<SEQUENCE>1
<FILENAME>d390541ddefa14a.htm
<DESCRIPTION>DEFA14A
<TEXT>
Document 1 - file: d390541ddefa14a.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>2
<FILENAME>g390541g0504075853397.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 2 - file: g390541g0504075853397.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>3
<FILENAME>g390541g0504075853475.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 3 - file: g390541g0504075853475.jpg

</DOCUMENT>
</SEC-DOCUMENT>