Canada

Top 26 largest Canadian Companies in the Utilities sector by Market Cap

This is the list of the largest public listed companies in the Utilities sector from Canada by market capitalization with links to their reference stock and industry.

Canada Utilities Sector Analysis
Top Canadian Companies Canada Analysis
World Top Companies World Companies Analysis

Top Utilities Companies from Canada as of Jan. 01, 2024

Rank Company Market Cap (USD) Country Sector Industry
1 Fortis Inc. $20.39 B Canada Utilities Utilities—Regulated Electric
2 Hydro One Limited $17.88 B Canada Utilities Utilities—Regulated Electric
3 Emera Incorporated $10.54 B Canada Utilities Utilities—Diversified
4 Canadian Utilities Limited $6.77 B Canada Utilities Utilities—Diversified
5 AltaGas Ltd. $6.35 B Canada Utilities Utilities—Regulated Gas
6 Northland Power Inc. $4.58 B Canada Utilities Utilities—Renewable
7 Algonquin Power & Utilities Corp. $4.43 B Canada Utilities Utilities—Renewable
8 Capital Power Corporation $3.34 B Canada Utilities Utilities—Independent Power Producers
9 ATCO Ltd. $3.34 B Canada Utilities Utilities—Diversified
10 TransAlta Renewables Inc. $2.62 B

(July 1, 2023)

Canada Utilities Utilities—Renewable
11 Boralex Inc. $2.56 B Canada Utilities Utilities—Renewable
12 TransAlta Corporation $2.55 B Canada Utilities Utilities—Independent Power Producers
13 Superior Plus Corp. $1.76 B Canada Utilities Utilities—Regulated Gas
14 Innergex Renewable Energy Inc. $1.37 B Canada Utilities Utilities—Renewable
15 H2O Innovation, Inc. $215.2 M

(July 1, 2023)

Canada Utilities Utilities—Regulated Water
16 Polaris Infrastructure Inc. $210.6 M Canada Utilities Utilities—Renewable
17 Altius Renewable Royalties Corp. $176.2 M Canada Utilities Utilities—Renewable
18 Maxim Power Corp. $172.1 M Canada Utilities Utilities—Independent Power Producers
19 Green Impact Partners, Inc. $64.2 M Canada Utilities Utilities—Renewable
20 Spark Power Group Inc. $32.6 M

(July 1, 2023)

Canada Utilities Utilities—Renewable
21 RE Royalties Ltd $16.3 M Canada Utilities Utilities—Renewable
22 CF Energy Corp $13.4 M Canada Utilities Utilities—Regulated Gas
23 Dominion Water Reserves Corp $11.7 M

(Jan. 1, 2023)

Canada Utilities Utilities—Regulated Water
24 Synex International Inc. $7.1 M Canada Utilities Utilities—Regulated Electric
25 Tidewater Renewables Ltd Canada Utilities Utilities—Renewable
26 Just Energy Group Inc. Canada Utilities Utilities—Diversified

Top Utilities Companies from Canada as of Jan. 01, 2024

1. Fortis Inc.

Company Profile: Fortis Inc.
Market Cap (USD): $20.39 B
Country: Canada
Sector: Utilities
Industry: Utilities—Regulated Electric

2. Hydro One Limited

Company Profile: Hydro One Limited
Market Cap (USD): $17.88 B
Country: Canada
Sector: Utilities
Industry: Utilities—Regulated Electric

3. Emera Incorporated

Company Profile: Emera Incorporated
Market Cap (USD): $10.54 B
Country: Canada
Sector: Utilities
Industry: Utilities—Diversified

4. Canadian Utilities Limited

Company Profile: Canadian Utilities Limited
Market Cap (USD): $6.77 B
Country: Canada
Sector: Utilities
Industry: Utilities—Diversified

5. AltaGas Ltd.

Company Profile: AltaGas Ltd.
Market Cap (USD): $6.35 B
Country: Canada
Sector: Utilities
Industry: Utilities—Regulated Gas

6. Northland Power Inc.

Company Profile: Northland Power Inc.
Market Cap (USD): $4.58 B
Country: Canada
Sector: Utilities
Industry: Utilities—Renewable

7. Algonquin Power & Utilities Corp.

Company Profile: Algonquin Power & Utilities Corp.
Market Cap (USD): $4.43 B
Country: Canada
Sector: Utilities
Industry: Utilities—Renewable

8. Capital Power Corporation

Company Profile: Capital Power Corporation
Market Cap (USD): $3.34 B
Country: Canada
Sector: Utilities
Industry: Utilities—Independent Power Producers

9. ATCO Ltd.

Company Profile: ATCO Ltd.
Market Cap (USD): $3.34 B
Country: Canada
Sector: Utilities
Industry: Utilities—Diversified

10. TransAlta Renewables Inc.

Company Profile: TransAlta Renewables Inc.
Market Cap (USD): $2.62 B (July 1, 2023)
Country: Canada
Sector: Utilities
Industry: Utilities—Renewable

11. Boralex Inc.

Company Profile: Boralex Inc.
Market Cap (USD): $2.56 B
Country: Canada
Sector: Utilities
Industry: Utilities—Renewable

12. TransAlta Corporation

Company Profile: TransAlta Corporation
Market Cap (USD): $2.55 B
Country: Canada
Sector: Utilities
Industry: Utilities—Independent Power Producers

13. Superior Plus Corp.

Company Profile: Superior Plus Corp.
Market Cap (USD): $1.76 B
Country: Canada
Sector: Utilities
Industry: Utilities—Regulated Gas

14. Innergex Renewable Energy Inc.

Company Profile: Innergex Renewable Energy Inc.
Market Cap (USD): $1.37 B
Country: Canada
Sector: Utilities
Industry: Utilities—Renewable

15. H2O Innovation, Inc.

Company Profile: H2O Innovation, Inc.
Market Cap (USD): $215.2 M (July 1, 2023)
Country: Canada
Sector: Utilities
Industry: Utilities—Regulated Water

16. Polaris Infrastructure Inc.

Company Profile: Polaris Infrastructure Inc.
Market Cap (USD): $210.6 M
Country: Canada
Sector: Utilities
Industry: Utilities—Renewable

17. Altius Renewable Royalties Corp.

Company Profile: Altius Renewable Royalties Corp.
Market Cap (USD): $176.2 M
Country: Canada
Sector: Utilities
Industry: Utilities—Renewable

18. Maxim Power Corp.

Company Profile: Maxim Power Corp.
Market Cap (USD): $172.1 M
Country: Canada
Sector: Utilities
Industry: Utilities—Independent Power Producers

19. Green Impact Partners, Inc.

Company Profile: Green Impact Partners, Inc.
Market Cap (USD): $64.2 M
Country: Canada
Sector: Utilities
Industry: Utilities—Renewable

20. Spark Power Group Inc.

Company Profile: Spark Power Group Inc.
Market Cap (USD): $32.6 M (July 1, 2023)
Country: Canada
Sector: Utilities
Industry: Utilities—Renewable

21. RE Royalties Ltd

Company Profile: RE Royalties Ltd
Market Cap (USD): $16.3 M
Country: Canada
Sector: Utilities
Industry: Utilities—Renewable

22. CF Energy Corp

Company Profile: CF Energy Corp
Market Cap (USD): $13.4 M
Country: Canada
Sector: Utilities
Industry: Utilities—Regulated Gas

23. Dominion Water Reserves Corp

Company Profile: Dominion Water Reserves Corp
Market Cap (USD): $11.7 M (Jan. 1, 2023)
Country: Canada
Sector: Utilities
Industry: Utilities—Regulated Water

24. Synex International Inc.

Company Profile: Synex International Inc.
Market Cap (USD): $7.1 M
Country: Canada
Sector: Utilities
Industry: Utilities—Regulated Electric

25. Tidewater Renewables Ltd

Company Profile: Tidewater Renewables Ltd
Country: Canada
Sector: Utilities
Industry: Utilities—Renewable

26. Just Energy Group Inc.

Company Profile: Just Energy Group Inc.
Country: Canada
Sector: Utilities
Industry: Utilities—Diversified