List of 18 Alberta-based Utilities Companies

Name	Sector	Revenue $mlns	M&A Activity			Last 5 Years
Name	Sector	Revenue $mlns	Total	Buy	Sell	Last 5 Years
TransAlta Toronto (TSX) : TA Calgary, Alberta, Canada website	Utilities	2,162	7	4	3
Atco Toronto (TSX) : ACO Calgary, Alberta, Canada website	Utilities	3,756	2	2	-
ENMAX Corp. Private Calgary, Alberta, Canada website	Utilities	-	2	2	-
Strike Group PE Backed TriWest Capital Partners 2015-09-30 Calgary, Alberta, Canada website	Utilities	-	1	1	-
TriSummit Utilities PE Backed PSP Investments 2019-10-21 $1.7B Calgary, Alberta, Canada website	Utilities	235	1	1	-
Aureus Energy Services PE Backed PFM Capital 2018-05-25 Calgary, Alberta, Canada website	Utilities	-	-	-	-
Linewise Aerial Acquired SAM Companies 2022-08-08 Calgary, Alberta, Canada website	Utilities	-	-	-	-
Kelson Canada Inc. Private Calgary, Alberta, Canada	Utilities	-	1	-	1
Midlite Construction PE Backed Hillcore Group 2023-09-15 McMurray, Alberta, Canada website	Utilities	-	-	-	-
Western High Voltage Test Centre Acquired LineStar Utility Supply 2023-09-05 Calgary, Alberta, Canada website	Utilities	-	-	-	-
Meridian Cogeneration Plant Acquired CK Infrastructure Power Assets Holdings CK Infrastructure Power Assets Holdings 2011-02-28 $69.47M Lloydminster, Alberta, Canada	Utilities	-	-	-	-
TransAlta Cogeneration, L.P. Acquired CK Infrastructure Power Assets Holdings 2007-12-27 $0.76M Calgary, Alberta, Canada	Utilities	-	1	-	1
TransAlta Corp. - Pioneer Pipeline Acquired Atco 2020-10-01 $193.82M Calgary, Alberta, Canada	Utilities	-	-	-	-
Magna IV Engineering Acquired Maxima Power Group 2021-06-07 Edmonton, Alberta, Canada website	Utilities	-	-	-	-
Heartland Generation Acquired TransAlta 2023-11-02 $658M Calgary, Alberta, Canada website	Utilities	-	-	-	-
Maskwa High Voltage Acquired ENTRUST Solutions 2025-01-08 Calgary, Alberta, Canada website	Utilities	-	-	-	-

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