List of 25 Acquired Engineering Companies in Massachusetts

Name	Sector	Revenue $mlns	M&A Activity			Last 5 Years
Name	Sector	Revenue $mlns	Total	Buy	Sell	Last 5 Years
Foster-Miller, Inc. Acquired QinetiQ 2004-11-11 Waltham, Massachusetts, United States website	Engineering	-	1	1	-
Fay, Spofford & Thorndike, Inc. Acquired Stantec 2015-08-27 Burlington, Massachusetts, United States website	Engineering	-	1	1	-
S E A Consultants, Inc. Acquired Kleinfelder 2009-11-13 Cambridge, Massachusetts, United States website	Engineering	-	-	-	-
Stevenson & Associates Acquired Jensen Hughes 2016-05-04 Woburn, Massachusetts, United States website	Engineering	-	-	-	-
Energy and Resource Solutions, Inc. Acquired DNV GL Group AS 2021-02-09 North Andover, Massachusetts, United States website	Engineering	-	-	-	-
Green Acquired Lochner 2025-02-10 Tewksbury, Massachusetts, United States website	Engineering	-	-	-	-
R.E. Cameron & Associates Acquired DGT Associates 2025-01-29 Norwood, Massachusetts, United States website	Engineering	-	-	-	-
Dyer Brown Acquired Corgan 2025-08-04 Boston, Massachusetts, United States website	Engineering	-	-	-	-
ALLEVATO Architects, Inc. Acquired Harrison French & Associates Ltd. 2016-04-12 Franklin, Massachusetts, United States website	Engineering	-	-	-	-
Add, Inc. Acquired Stantec 2014-08-13 Boston, Massachusetts, United States website	Engineering	-	-	-	-
Engineering Planning and Management, Inc. Acquired ONET SA 2015-10-19 Framingham, Massachusetts, United States website	Engineering	-	-	-	-
Russo Barr Associates Acquired SOCOTEC 2022-12-06 Woburn, Massachusetts, United States website	Engineering	-	-	-	-
McMahon Architects Acquired RODE Architects 2024-06-05 Boston, Massachusetts, United States website	Engineering	-	-	-	-
TRIA Acquired Harrison French & Associates Ltd. 2025-11-03 Boston, Massachusetts, United States website	Engineering	-	-	-	-
BioPharm Engineered Systems, Inc. Acquired Critical Process Systems Group 2015-06-15 Andover, Massachusetts, United States website	Engineering	-	-	-	-
TMP Consulting Engineers, Inc. Acquired Bala Consulting Engineers, Inc. 2015-04-09 Boston, Massachusetts, United States website	Engineering	-	-	-	-

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