List of 153 Internet Software and Services Companies that have Acquired in Illinois

Name	Sector	Revenue $mlns	M&A Activity			Last 5 Years
Name	Sector	Revenue $mlns	Total	Buy	Sell	Last 5 Years
Google NASDAQ : GOOG Mountain View, California, United States website	Internet Software and Services	350,018	232	225	7
Ziff Davis NASDAQ : ZD New York, New York, United States website	Internet Software and Services	1,402	89	88	1
eBay NASDAQ : EBAY San Jose, California, United States website	Internet Software and Services	10,283	84	69	15
Salesforce NYSE : CRM San Francisco, California, United States website	Internet Software and Services	37,895	65	65	-
AOL Acquired Bending Spoons 2025-10-29 $1.5B New York, New York, United States website	Internet Software and Services	2,319	75	64	11
The Active Network, Inc. Acquired Global Payments 2017-08-03 $1.2B San Diego, California, United States website	Internet Software and Services	-	33	32	1
Yardi Systems, Inc. Private Santa Barbara, California, United States website	Internet Software and Services	-	31	31	-
UPSTACK PE Backed Berkshire Partners 2021-04-14 New York, New York, United States website	Internet Software and Services	-	31	31	-
WellSky PE Backed TPG Leonard Green & Partners 2016-12-20 Overland Park, Kansas, United States website	Internet Software and Services	-	28	28	-
Intrado PE Backed Apollo Global Management BC Partners 2017-05-09 $5.1B Longmont, Colorado, United States website	Internet Software and Services	2,280	33	26	7
Healthstream NASDAQ : HSTM Nashville, Tennessee, United States website	Internet Software and Services	279	25	24	1
Expedia NASDAQ : EXPE Seattle, Washington, United States website	Internet Software and Services	13,691	29	23	6
Workday NASDAQ : WDAY Pleasanton, California, United States website	Internet Software and Services	8,446	21	21	-
LinkedIn Acquired Microsoft 2016-06-13 $26.2B Mountain View, California, United States website	Internet Software and Services	2,991	21	20	1
Payroc LLC Acquired Payscape NXGEN International BluePay Canada ULC 2019-10-25 Tinley Park, Illinois, United States website	Internet Software and Services	-	20	20	-
Bullhorn PE Backed Insight Partners Genstar Capital Stone Point Capital 2017-10-23 Boston, Massachusetts, United States website	Internet Software and Services	-	19	19	-

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