List of 7 Companies in Illinois that have Acquired

Name	Sector	Revenue $mlns	M&A Activity	Last 5 Years
Illinois American Water Co. Private Belleville, Illinois, United States website	Utilities	-	14	14	-
Exelon NASDAQ : EXC Chicago, Illinois, United States website	Utilities	23,028	13	7	6
Integrys Energy Group, Inc. Acquired WEC Energy Group 2014-07-23 $9.1B Chicago, Illinois, United States website	Utilities	-	7	4	3
Aqua Illinois, Inc. Private Kankakee, Illinois, United States	Utilities	-	2	2	-
EPCOR Utilities, Inc. Private Oak Brook, Illinois, United States	Utilities	-	3	2	1
PowerOne Corp. Private Chicago, Illinois, United States website	Utilities	-	1	1	-
Thermagen Power Group LLC Private Chicago, Illinois, United States website	Utilities	-	1	1	-

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Illinois Companies that have Acquired