Top 187 Companies in the Utilities—Regulated Electric industry in the World by Market Cap

This is the list of the largest public listed companies in the Utilities—Regulated Electric industry in the world by market capitalization. The rankings and Market Cap data of these companies are updated regularly.

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Top Utilities—Regulated Electric Companies in the World as of Jan. 01, 2023

Ranking Company Market Cap (USD) Stock Country Sector Industry
1 NextEra Energy, Inc. $166.13 B NEE United States Utilities Utilities—Regulated Electric
2 Duke Energy Corporation $79.86 B DUK United States Utilities Utilities—Regulated Electric
3 The Southern Company $77.74 B SO United States Utilities Utilities—Regulated Electric
4 American Electric Power Company, Inc. $48.72 B AEP United States Utilities Utilities—Regulated Electric
5 Xcel Energy Inc. $38.37 B XEL United States Utilities Utilities—Regulated Electric
6 PG&E Corporation $34.92 B PCG United States Utilities Utilities—Regulated Electric
7 Consolidated Edison, Inc. $33.98 B ED United States Utilities Utilities—Regulated Electric
8 WEC Energy Group, Inc. $29.58 B WEC United States Utilities Utilities—Regulated Electric
9 Eversource Energy $29.33 B ES United States Utilities Utilities—Regulated Electric
10 Saudi Electricity Company $25.68 B 5110 Saudi Arabia Utilities Utilities—Regulated Electric
11 Edison International $24.55 B EIX United States Utilities Utilities—Regulated Electric
12 Ameren Corporation $22.88 B AEE United States Utilities Utilities—Regulated Electric
13 DTE Energy Company $22.83 B DTE United States Utilities Utilities—Regulated Electric
14 PPL Corporation $22.18 B PPL United States Utilities Utilities—Regulated Electric
15 Endesa, SA $20.84 B ELE Spain Utilities Utilities—Regulated Electric
16 Fortis Inc. $19.24 B FTS Canada Utilities Utilities—Regulated Electric
17 Centrais Elétricas Brasileiras S.A. - Eletrobrás $18.76 B EBR Brazil Utilities Utilities—Regulated Electric
18 CLP Holdings Ltd $18.43 B 0002 Hong Kong Utilities Utilities—Regulated Electric
19 CMS Energy Corporation $18.37 B CMS United States Utilities Utilities—Regulated Electric
20 Avangrid, Inc. $16.60 B AGR United States Utilities Utilities—Regulated Electric
21 Hydro One Limited $16.09 B H Canada Utilities Utilities—Regulated Electric
22 Terna - Rete Elettrica Nazionale Società per Azioni $15.22 B TRN Italy Utilities Utilities—Regulated Electric
23 Evergy, Inc. $14.46 B EVRG United States Utilities Utilities—Regulated Electric
24 Enel Américas SA $13.61 B ENELAM Chile Utilities Utilities—Regulated Electric
25 Alliant Energy Corporation $13.59 B LNT United States Utilities Utilities—Regulated Electric
26 CK Infrastructure Holdings Ltd $13.43 B 1038 Hong Kong Utilities Utilities—Regulated Electric
27 Elia Group SA/NV $10.73 B E4S Belgium Utilities Utilities—Regulated Electric
28 Korea Electric Power Corporation $9.85 B 015760 South Korea Utilities Utilities—Regulated Electric
29 Red Eléctrica Corporación, SA $9.53 B RE21 Spain Utilities Utilities—Regulated Electric
30 Pinnacle West Capital Corporation $8.33 B PNW United States Utilities Utilities—Regulated Electric
31 Huadian Power International Corp Ltd $8.30 B 600027 China Utilities Utilities—Regulated Electric
32 Union Electric Co. $7.86 B

(Oct. 1, 2022)

UELMO United States Utilities Utilities—Regulated Electric
33 OGE Energy Corp. $7.75 B OGE United States Utilities Utilities—Regulated Electric
34 Edison S.p.A. $7.04 B EDNR Italy Utilities Utilities—Regulated Electric
35 CPFL Energia SA $7.01 B CPFE3 Brazil Utilities Utilities—Regulated Electric
36 Transmissora Alianca de Energia Eletrica SA $6.92 B TAEE11 Brazil Utilities Utilities—Regulated Electric
37 Yunnan Wenshan Electric Power Co.,Ltd. $6.88 B 600995 China Utilities Utilities—Regulated Electric
38 Guangxi Guiguan Electric PowerCo.,Ltd. $6.55 B 600236 China Utilities Utilities—Regulated Electric
39 Global Power Synergy Public Company Ltd $6.10 B GPSC Thailand Utilities Utilities—Regulated Electric
40 HK Electric Investments and HK Electric Investments Ltd $5.82 B 2638 Hong Kong Utilities Utilities—Regulated Electric
41 Engie Brasil Energia SA $5.62 B EGIE3 Brazil Utilities Utilities—Regulated Electric
42 IDACORP, Inc. $5.39 B IDA United States Utilities Utilities—Regulated Electric
43 Equatorial Energia SA $5.27 B EQTL3 Brazil Utilities Utilities—Regulated Electric
44 Portland General Electric Company $4.85 B POR United States Utilities Utilities—Regulated Electric
45 Hawaiian Electric Industries, Inc. $4.58 B HE United States Utilities Utilities—Regulated Electric
46 PNM Resources, Inc. $4.20 B PNM United States Utilities Utilities—Regulated Electric
47 Interconexión Eléctrica S.A. E.S.P. $4.17 B IESFY Colombia Utilities Utilities—Regulated Electric
48 PGE Polska Grupa Energetyczna SA $3.49 B 6PG Poland Utilities Utilities—Regulated Electric
49 Pampa Energía SA $3.42 B PAMP Argentina Utilities Utilities—Regulated Electric
50 Inter RAO UES PJSC $3.38 B IRAO Russia Utilities Utilities—Regulated Electric

Top Utilities—Regulated Electric Companies in the World as of Jan. 01, 2023

17. Centrais Elétricas Brasileiras S.A. - Eletrobrás

Market Cap (USD): $18.76 B

Stock: EBR

Country: Brazil

Sector: Utilities

Industry: Utilities—Regulated Electric

business Centrais Elétricas Brasileiras S.A. - Eletrobrás Company Profile

22. Terna - Rete Elettrica Nazionale Società per Azioni

Market Cap (USD): $15.22 B

Stock: TRN

Country: Italy

Sector: Utilities

Industry: Utilities—Regulated Electric

business Terna - Rete Elettrica Nazionale Società per Azioni Company Profile

29. Red Eléctrica Corporación, SA

Market Cap (USD): $9.53 B

Stock: RE21

Country: Spain

Sector: Utilities

Industry: Utilities—Regulated Electric

business Red Eléctrica Corporación, SA Company Profile

31. Huadian Power International Corp Ltd

Market Cap (USD): $8.30 B

Stock: 600027

Country: China

Sector: Utilities

Industry: Utilities—Regulated Electric

business Huadian Power International Corp Ltd Company Profile

32. Union Electric Co.

Market Cap (USD): $7.86 B

(Oct. 1, 2022)

Stock: UELMO

Country: United States

Sector: Utilities

Industry: Utilities—Regulated Electric

business Union Electric Co. Company Profile

36. Transmissora Alianca de Energia Eletrica SA

Market Cap (USD): $6.92 B

Stock: TAEE11

Country: Brazil

Sector: Utilities

Industry: Utilities—Regulated Electric

business Transmissora Alianca de Energia Eletrica SA Company Profile

37. Yunnan Wenshan Electric Power Co.,Ltd.

Market Cap (USD): $6.88 B

Stock: 600995

Country: China

Sector: Utilities

Industry: Utilities—Regulated Electric

business Yunnan Wenshan Electric Power Co.,Ltd. Company Profile

38. Guangxi Guiguan Electric PowerCo.,Ltd.

Market Cap (USD): $6.55 B

Stock: 600236

Country: China

Sector: Utilities

Industry: Utilities—Regulated Electric

business Guangxi Guiguan Electric PowerCo.,Ltd. Company Profile

39. Global Power Synergy Public Company Ltd

Market Cap (USD): $6.10 B

Stock: GPSC

Country: Thailand

Sector: Utilities

Industry: Utilities—Regulated Electric

business Global Power Synergy Public Company Ltd Company Profile

40. HK Electric Investments and HK Electric Investments Ltd

Market Cap (USD): $5.82 B

Stock: 2638

Country: Hong Kong

Sector: Utilities

Industry: Utilities—Regulated Electric

business HK Electric Investments and HK Electric Investments Ltd Company Profile

47. Interconexión Eléctrica S.A. E.S.P.

Market Cap (USD): $4.17 B

Stock: IESFY

Country: Colombia

Sector: Utilities

Industry: Utilities—Regulated Electric

business Interconexión Eléctrica S.A. E.S.P. Company Profile

48. PGE Polska Grupa Energetyczna SA

Market Cap (USD): $3.49 B

Stock: 6PG

Country: Poland

Sector: Utilities

Industry: Utilities—Regulated Electric

business PGE Polska Grupa Energetyczna SA Company Profile