List of 14 Minnesota-based Engineering Companies

Name	Sector	Revenue $mlns	M&A Activity			Last 5 Years
Name	Sector	Revenue $mlns	Total	Buy	Sell	Last 5 Years
Westwood Professional Services PE Backed The Blackstone Group 2024-08-07 Minneapolis, Minnesota, United States website	Engineering	-	12	12	-
DLR Group Private Minneapolis, Minnesota, United States website	Engineering	-	4	4	-
Alexandria Industries Private Alexandria, Minnesota, United States website	Engineering	-	1	1	-
I+S Group (ISG) Private Mankato, Minnesota, United States website	Engineering	-	1	1	-
Innovance, Inc. Private Albert Lea, Minnesota, United States website	Engineering	-	1	1	-
SitelogIQ PE Backed AEA Investors 2020-04-08 Minneapolis, Minnesota, United States website	Engineering	-	1	1	-
SRA Acquired FUSION AE 2025-03-05 Eden Prarie, Minnesota, United States website	Engineering	-	-	-	-
AAC Engineering Systems, Inc. Acquired Empire Abrasive Equipment Company 2005-06-21 Bloomington, Minnesota, United States website	Engineering	-	-	-	-
Devicix LLC Acquired Nortech 2015-06-17 Eden Prairie, Minnesota, United States website	Engineering	-	-	-	-
Nova-Tech Engineering LLC Acquired Advanced Integration Technology 2016-12-22 Willmar, Minnesota, United States website	Engineering	-	-	-	-
The Weidt Group Acquired Willdan Group 2019-03-01 Minnetonka, Minnesota, United States website	Engineering	14	-	-	-
Sebesta, Inc. Acquired NV5 Global 2016-02-02 St. Paul, Minnesota, United States website	Engineering	35	-	-	-
Pemstar, Inc. Acquired Benchmark 2007-01-09 $275M Rochester, Minnesota, United States website	Engineering	-	-	-	-
Seitz Stainless LLC Acquired Caloris Engineering LLC 2019-04-02 Avon, Minnesota, United States website	Engineering	-	-	-	-

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