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Largest Canadian Companies by Market Capitalization — Utilities

Complete ranking of Canada's largest publicly traded companies by market cap. Filter by exchange and sector.

Updated August 22, 202645 companiesTotal market cap $542.2B

Showing 45 companies (CDRs hidden)

RankCompanySymbolRevenue (TTM)P/E RatioMarket Cap
1Brookfield Infrastructure Partners L.PBIP-UN:TO$25.1B62.5$42.4B
2Fortis IncFTS:TO$12.4B22.8$39.7B
3Fortis Inc Pref HFTS-PH:TO$12.4B8.0$37.3B
4Fortis Inc Pref MFTS-PM:TO$12.4B9.8$35.0B
5Fortis Inc Pref IFTS-PI:TO$12.4B7.6$34.9B
6Hydro One LtdH:TO$9.5B22.9$32.4B
7Fortis Srs J Cum Red First PrfFTS-PJ:TO$12.4B8.6$23.7B
8Fortis 1St Cum Red Srs F PrfFTS-PF:TO$12.4B9.0$23.4B
9Brookfield Renewable Partners L.PBEP-UN:TO$6.4B-$22.6B
10Emera Inc.EMA:TO$8.9B22.7$22.0B
11Emera Inc Pref AEMA-PA:TO$8.9B9.7$20.8B
12Emera Inc Pref FEMA-PF:TO$8.9B11.3$19.6B
13Emera Srs C Cum Rr PrfEMA-PC:TO$8.9B11.3$18.1B
14Brookfield Renewable Partners LP Series 13 Pref Class ABEP-PM:TO$6.4B-$16.8B
15Emera IncEMA-PH:TO$8.9B11.4$14.1B
16Canadian Utilities LimitedCU:TO$3.8B323.1$14.1B
17Canadian Utilities Ltd Pref FCU-PF:TO$3.8B13.9$10.4B
18Canadian Utilities Ltd Pref HCU-PH:TO$3.8B16.3$10.4B
19Capital Power CorporationCPX:TO$4.1B115.2$10.3B
20Brookfield Infrastructure Partners LP Pref ABIP-PE:TO$25.1B17.3$10.2B
21Brookfield Infrastructure Partners Pref Class ABIP-PF:TO$25.1B17.1$10.2B
22Canadian Util Bb Cum Red Sec PrfCU-PE:TO$3.8B14.9$10.2B
23Brookfield Renewable CorpBEPC:TO$3.8B-$8.6B
24ATCO LtdACO-X:TO$5.3B47.2$8.5B
25Capstone Infrastructure CorpCSE-PA:TO$270M1086.4$6.8B
26Brookfield Infrastructure CorpBIPC:TO$3.7B-$6.7B
27Algonquin Power & Utilities CorpAQN:TO$2.5B24.4$6.2B
28Northland Power Inc.NPI:TO$2.6B-$5.6B
29TransAlta CorpTA:TO$2.3B-$5.3B
30Transalta A Cum Red Rat Rst PrfTA-PD:TO$2.3B-$4.9B
31TransAlta Corp Pref JTA-PJ:TO$2.3B-$3.9B
32Boralex IncBLX:TO$898M-$3.8B
33Superior Plus CorpSPB:TO$2.4B741.0$1.6B
34Tidewater Renewables LtdLCFS:TO$371M0.0$731M
35Caribbean Utilities Company LtdCUP-U:TO$290M12.3$613M
36Polaris Infrastructure IncPIF:TO$78M57.1$310M
37Maxim Power Corp.MXG:TO$76M27.6$263M
38Green Impact Partners IncGIP:V$117M-$50M
39Westbridge Energy CorporationWEB:V--$24M
40Greenbriar Capital CorpGRB:V--$24M
41RE Royalties LtdRE:V$-3,382,505-$17M
42EverGen Infrastructure CorpEVGN:V$12M-$12M
43CF Energy CorpCFY:V$421M1.1$6M
44Forward Water Technologies CorpFWTC:V$91,626-$2M
45Alaska Hydro CorporationAKH-H:V-0.0$1M

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Frequently Asked Questions

Which Canadian company ranks #1 by market cap in Utilities?

As of August 22, 2026, Brookfield Infrastructure Partners L.P (BIP-UN:TO) ranks #1 in Utilities at $42.4B.

How often is this ranking updated?

The table is rebuilt from live fundamentals throughout the day. This page currently shows data as of August 22, 2026.

How many companies are in this market cap list?

This view shows 45 Canadian listings in Utilities. Canadian Depositary Receipts are hidden by default.

What is the difference between TSX and TSXV?

The Toronto Stock Exchange (TSX) lists larger established companies. The TSX Venture Exchange (TSXV) lists earlier-stage companies. Use the exchange filter to separate them.

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