World

Top 607 largest companies in the Utilities sector in the World by Market Cap

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

World Utilities Sector Analysis
World Top Companies World Companies Analysis

Top Utilities Companies in the World as of Jul. 01, 2025

Rank Company Market Cap (USD) Country Sector Industry
181 Avista Corporation $3.09 B United States US Utilities US Utilities—Diversified
182 Companhia de Gás de São Paulo - COMGÁS $3.09 B Brazil Brazilian Utilities Brazilian Utilities—Regulated Gas
183 American States Water Company $2.97 B United States US Utilities US Utilities—Regulated Water
184 Encavis AG $2.94 B

(Jan. 1, 2025)

 Germany German Utilities German Utilities—Renewable
185 State Grid Information & Communication Co. Ltd $2.93 B China Chinese Utilities Chinese Utilities—Renewable
186 Lechwerke AG $2.93 B Germany German Utilities German Utilities—Diversified
187 Energisa Mato Grosso - Distribuidora de Energia S/A $2.91 B Brazil Brazilian Utilities Brazilian Utilities—Regulated Electric
188 Chesapeake Utilities Corporation $2.87 B United States US Utilities US Utilities—Regulated Gas
189 Colbún SA $2.82 B Chile Chilean Utilities Chilean Utilities—Regulated Electric
190 EDP - Energias do Brasil SA $2.81 B

(July 1, 2023)

 Brazil Brazilian Utilities Brazilian Utilities—Renewable
191 Toho Gas Co. Ltd $2.79 B Japan Japanese Utilities Japanese Utilities—Regulated Gas
192 Terna Energy Societe Anonyme Commercial Technical Company $2.78 B Greece Greece Utilities Greece Utilities—Regulated Electric
193 Grandblue Environment Co. Ltd $2.77 B China Chinese Utilities Chinese Utilities—Regulated Water
194 Huadian Energy Company Ltd $2.75 B China Chinese Utilities Chinese Utilities—Independent Power Producers
195 California Water Service Group $2.73 B United States US Utilities US Utilities—Regulated Water
196 CECEP Wind-power Corp Co.,Ltd. $2.66 B China Chinese Utilities Chinese Utilities—Renewable
197 Vector Ltd $2.65 B New Zealand NZ Utilities NZ Utilities—Diversified
198 Alupar Investimento SA $2.65 B Brazil Brazilian Utilities Brazilian Utilities—Renewable
199 TransAlta Renewables Inc. $2.62 B

(July 1, 2023)

 Canada Canadian Utilities Canadian Utilities—Renewable
200 Rede Energia Participacoes SA $2.59 B Brazil Brazilian Utilities Brazilian Utilities—Regulated Electric
201 Global Power Synergy Public Company Ltd $2.57 B Thailand Thai Utilities Thai Utilities—Regulated Electric
202 Beijing Jingneng Clean Energy Co. Ltd $2.56 B China Chinese Utilities Chinese Utilities—Renewable
203 Shenzhen Gas Corp Ltd $2.56 B China Chinese Utilities Chinese Utilities—Regulated Gas
204 Atlantica Sustainable Infrastructure plc $2.55 B

(July 1, 2024)

 United Kingdom UK Utilities UK Utilities—Renewable
205 RusHydro PJSC $2.53 B Russia Russian Utilities Russian Utilities—Renewable
206 Inter RAO UES PJSC $2.49 B

(Jan. 1, 2025)

 Russia Russian Utilities Russian Utilities—Regulated Electric
207 Boralex Inc. $2.48 B Canada Canadian Utilities Canadian Utilities—Renewable
208 Gelsenwasser AG $2.44 B Germany German Utilities German Utilities—Diversified
209 REN - Redes Energéticas Nacionais, SGPS, SA $2.42 B Portugal Portugal Utilities Portugal Utilities—Diversified
210 PT Perusahaan Gas Negara Tbk $2.39 B Indonesia Indonesian Utilities Indonesian Utilities—Regulated Gas

Top Utilities Companies in the World as of Jul. 01, 2025

181. Avista Corporation

Company Profile: Avista Corporation
Market Cap (USD): $3.09 B
Country: United States
Sector: US Utilities
Industry: US Utilities—Diversified

182. Companhia de Gás de São Paulo - COMGÁS

Company Profile: Companhia de Gás de São Paulo - COMGÁS
Market Cap (USD): $3.09 B
Country: Brazil
Sector: Brazilian Utilities
Industry: Brazilian Utilities—Regulated Gas

183. American States Water Company

Company Profile: American States Water Company
Market Cap (USD): $2.97 B
Country: United States
Sector: US Utilities
Industry: US Utilities—Regulated Water

184. Encavis AG

Company Profile: Encavis AG
Market Cap (USD): $2.94 B (Jan. 1, 2025)
Country: Germany
Sector: German Utilities
Industry: German Utilities—Renewable

185. State Grid Information & Communication Co. Ltd

Company Profile: State Grid Information & Communication Co. Ltd
Market Cap (USD): $2.93 B
Country: China
Sector: Chinese Utilities
Industry: Chinese Utilities—Renewable

186. Lechwerke AG

Company Profile: Lechwerke AG
Market Cap (USD): $2.93 B
Country: Germany
Sector: German Utilities
Industry: German Utilities—Diversified

187. Energisa Mato Grosso - Distribuidora de Energia S/A

Company Profile: Energisa Mato Grosso - Distribuidora de Energia S/A
Market Cap (USD): $2.91 B
Country: Brazil
Sector: Brazilian Utilities
Industry: Brazilian Utilities—Regulated Electric

188. Chesapeake Utilities Corporation

Company Profile: Chesapeake Utilities Corporation
Market Cap (USD): $2.87 B
Country: United States
Sector: US Utilities
Industry: US Utilities—Regulated Gas

189. Colbún SA

Company Profile: Colbún SA
Market Cap (USD): $2.82 B
Country: Chile
Sector: Chilean Utilities
Industry: Chilean Utilities—Regulated Electric

190. EDP - Energias do Brasil SA

Company Profile: EDP - Energias do Brasil SA
Market Cap (USD): $2.81 B (July 1, 2023)
Country: Brazil
Sector: Brazilian Utilities
Industry: Brazilian Utilities—Renewable

191. Toho Gas Co. Ltd

Company Profile: Toho Gas Co. Ltd
Market Cap (USD): $2.79 B
Country: Japan
Sector: Japanese Utilities
Industry: Japanese Utilities—Regulated Gas

192. Terna Energy Societe Anonyme Commercial Technical Company

Company Profile: Terna Energy Societe Anonyme Commercial Technical Company
Market Cap (USD): $2.78 B
Country: Greece
Sector: Greece Utilities
Industry: Greece Utilities—Regulated Electric

193. Grandblue Environment Co. Ltd

Company Profile: Grandblue Environment Co. Ltd
Market Cap (USD): $2.77 B
Country: China
Sector: Chinese Utilities
Industry: Chinese Utilities—Regulated Water

194. Huadian Energy Company Ltd

Company Profile: Huadian Energy Company Ltd
Market Cap (USD): $2.75 B
Country: China
Sector: Chinese Utilities
Industry: Chinese Utilities—Independent Power Producers

195. California Water Service Group

Company Profile: California Water Service Group
Market Cap (USD): $2.73 B
Country: United States
Sector: US Utilities
Industry: US Utilities—Regulated Water

196. CECEP Wind-power Corp Co.,Ltd.

Company Profile: CECEP Wind-power Corp Co.,Ltd.
Market Cap (USD): $2.66 B
Country: China
Sector: Chinese Utilities
Industry: Chinese Utilities—Renewable

197. Vector Ltd

Company Profile: Vector Ltd
Market Cap (USD): $2.65 B
Country: New Zealand
Sector: NZ Utilities
Industry: NZ Utilities—Diversified

198. Alupar Investimento SA

Company Profile: Alupar Investimento SA
Market Cap (USD): $2.65 B
Country: Brazil
Sector: Brazilian Utilities
Industry: Brazilian Utilities—Renewable

199. TransAlta Renewables Inc.

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

200. Rede Energia Participacoes SA

Company Profile: Rede Energia Participacoes SA
Market Cap (USD): $2.59 B
Country: Brazil
Sector: Brazilian Utilities
Industry: Brazilian Utilities—Regulated Electric

201. Global Power Synergy Public Company Ltd

Company Profile: Global Power Synergy Public Company Ltd
Market Cap (USD): $2.57 B
Country: Thailand
Sector: Thai Utilities
Industry: Thai Utilities—Regulated Electric

202. Beijing Jingneng Clean Energy Co. Ltd

Company Profile: Beijing Jingneng Clean Energy Co. Ltd
Market Cap (USD): $2.56 B
Country: China
Sector: Chinese Utilities
Industry: Chinese Utilities—Renewable

203. Shenzhen Gas Corp Ltd

Company Profile: Shenzhen Gas Corp Ltd
Market Cap (USD): $2.56 B
Country: China
Sector: Chinese Utilities
Industry: Chinese Utilities—Regulated Gas

204. Atlantica Sustainable Infrastructure plc

Company Profile: Atlantica Sustainable Infrastructure plc
Market Cap (USD): $2.55 B (July 1, 2024)
Country: United Kingdom
Sector: UK Utilities
Industry: UK Utilities—Renewable

205. RusHydro PJSC

Company Profile: RusHydro PJSC
Market Cap (USD): $2.53 B
Country: Russia
Sector: Russian Utilities
Industry: Russian Utilities—Renewable

206. Inter RAO UES PJSC

Company Profile: Inter RAO UES PJSC
Market Cap (USD): $2.49 B (Jan. 1, 2025)
Country: Russia
Sector: Russian Utilities
Industry: Russian Utilities—Regulated Electric

207. Boralex Inc.

Company Profile: Boralex Inc.
Market Cap (USD): $2.48 B
Country: Canada
Sector: Canadian Utilities
Industry: Canadian Utilities—Renewable

208. Gelsenwasser AG

Company Profile: Gelsenwasser AG
Market Cap (USD): $2.44 B
Country: Germany
Sector: German Utilities
Industry: German Utilities—Diversified

209. REN - Redes Energéticas Nacionais, SGPS, SA

Company Profile: REN - Redes Energéticas Nacionais, SGPS, SA
Market Cap (USD): $2.42 B
Country: Portugal
Sector: Portugal Utilities
Industry: Portugal Utilities—Diversified

210. PT Perusahaan Gas Negara Tbk

Company Profile: PT Perusahaan Gas Negara Tbk
Market Cap (USD): $2.39 B
Country: Indonesia
Sector: Indonesian Utilities
Industry: Indonesian Utilities—Regulated Gas

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