List of 264 Acquired Information Technology Companies in Illinois

Name	Sector	Revenue $mlns	M&A Activity			Last 5 Years
Name	Sector	Revenue $mlns	Total	Buy	Sell	Last 5 Years
CDK Global Acquired Brookfield Business Partners 2022-04-07 $8.3B Hoffman Estates, Illinois, United States website	Information Technology	1,700	16	11	5
3Cloud Acquired Cognizant 2025-11-13 Downers Grove, Illinois, United States website	Information Technology	-	6	6	-
Adreima, Inc. Acquired FinThrive 2016-11-17 Downers Grove, Illinois, United States website	Information Technology	-	5	5	-
Rightpoint Consulting LLC Acquired Genpac 2019-10-15 Chicago, Illinois, United States website	Information Technology	-	3	3	-
Inventus Solutions, Inc. Acquired RPX 2015-12-15 $232M Chicago, Illinois, United States website	Information Technology	-	3	3	-
Optimum Outcomes, Inc. Acquired Adreima, Inc. 2013-08-20 Downers Grove, Illinois, United States website	Information Technology	-	3	3	-
Accuity, Inc. Acquired RELX Group 2011-09-26 $528.01M Skokie, Illinois, United States website	Information Technology	-	3	2	1
Allant Group, Inc. Acquired Vencap Technologies LLC 2016-02-04 Naperville, Illinois, United States website	Information Technology	-	2	2	-
Applications Software Technology (AST) Acquired IBM 2025-01-16 Lisle, Illinois, United States website	Information Technology	-	2	2	-
Blackboard Engage Acquired Blackboard 2011-10-05 Chicago, Illinois, United States website	Information Technology	-	2	2	-
Capgemini Financial Services International, Inc. Acquired Capgemini 2007-02-08 Rosemont,, Illinois, United States	Information Technology	-	2	2	-
Telular Corp. Acquired AMETEK 2018-11-01 $525M Chicago, Illinois, United States website	Information Technology	165	2	2	-
FLEX Discovery Acquired HaystackID 2015-06-12 Chicago, Illinois, United States website	Information Technology	-	2	2	-
Infutor Acquired Verisk 2022-02-24 Oakbrook Terrace, Illinois, United States website	Information Technology	-	2	2	-
FlexManage Acquired New Era Technology 2020-02-14 Chicago, Illinois, United States website	Information Technology	-	2	2	-
SSA Global Technologies, Inc. Acquired Infor Global Solutions, Inc. 2006-07-28 Chicago, Illinois, United States	Information Technology	-	2	2	-

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