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 Jan. 01, 2026

Rank Company Market Cap (USD) Country Sector Industry
361 Consolidated Water Co. Ltd. $554.9 M Cayman Islands Cayman Islands Utilities Cayman Islands Utilities—Regulated Water
362 Hunan Chendian International Development co.,ltd $542.3 M China Chinese Utilities Chinese Utilities—Diversified
363 Xinjiang East Universe $531.0 M China Chinese Utilities Chinese Utilities—Regulated Gas
364 Naturgy BAN, SA $525.9 M Argentina Argentinian Utilities Argentinian Utilities—Regulated Gas
365 Rio Paranapanema Energia SA $525.2 M Brazil Brazilian Utilities Brazilian Utilities—Regulated Electric
366 Companhia Energetica do Ceara - Coelce $521.2 M Brazil Brazilian Utilities Brazilian Utilities—Regulated Electric
367 Zheneng Jinjiang Environment Holding Company Ltd $502.8 M China Chinese Utilities Chinese Utilities—Renewable
368 Xinjiang Torch Gas Co. Ltd $500.0 M China Chinese Utilities Chinese Utilities—Regulated Gas
369 Cadiz Inc. $487.0 M United States US Utilities US Utilities—Regulated Water
370 TPI Polene Power Public Company Ltd $482.5 M Thailand Thai Utilities Thai Utilities—Renewable
371 Changchun Gas Co. Ltd $481.8 M China Chinese Utilities Chinese Utilities—Regulated Gas
372 The Great Taipei Gas Corp $477.3 M Taiwan Taiwanese Utilities Taiwanese Utilities—Regulated Gas
373 Public joint stock company FAR-EASTERN ENERGY COMPANY $463.7 M

(July 1, 2025)

 Russia Russian Utilities Russian Utilities—Regulated Electric
374 Vision Hydrogen Corp $463.1 M

(Jan. 1, 2023)

 United States US Utilities US Utilities—Renewable
375 The York Water Company $457.7 M United States US Utilities US Utilities—Regulated Water
376 RENOVA, Inc. $456.1 M Japan Japanese Utilities Japanese Utilities—Renewable
377 Saibu Gas Co.,Ltd. $450.4 M Japan Japanese Utilities Japanese Utilities—Regulated Gas
378 ShinHsiung Natural Gas, Inc. $441.9 M Taiwan Taiwanese Utilities Taiwanese Utilities—Regulated Gas
379 Light SA $431.4 M Brazil Brazilian Utilities Brazilian Utilities—Renewable
380 Hokkaido Gas Co. Ltd $422.9 M Japan Japanese Utilities Japanese Utilities—Regulated Gas
381 Public Joint Stock Company Group of Companies TNS energo $415.3 M

(July 1, 2025)

 Russia Russian Utilities Russian Utilities—Regulated Electric
382 Cloudberry Clean Energy ASA $407.0 M Norway Norway Utilities Norway Utilities—Renewable
383 Spark Energy, Inc. $404.5 M

(Sept. 1, 2021)

 United States US Utilities US Utilities—Regulated Electric
384 Acsm-Agam S.p.A. $401.2 M

(Nov. 1, 2022)

 Italy Italian Utilities Italian Utilities—Diversified
385 Absolute Clean Energy Public Company Ltd $399.3 M Thailand Thai Utilities Thai Utilities—Renewable
386 Public Joint Stock Company "ROSSETI Northern Caucasus" $388.9 M

(July 1, 2025)

 Russia Russian Utilities Russian Utilities—Regulated Electric
387 China Tian Lun Gas Holdings Ltd $388.5 M China Chinese Utilities Chinese Utilities—Regulated Gas
388 West Holdings Corp $387.0 M Japan Japanese Utilities Japanese Utilities—Independent Power Producers
389 Dalian Thermal Power Co.,Ltd. $381.2 M China Chinese Utilities Chinese Utilities—Independent Power Producers
390 The Okinawa Electric Power Company, Inc. $378.1 M Japan Japanese Utilities Japanese Utilities—Renewable

Top Utilities Companies in the World as of Jan. 01, 2026

361. Consolidated Water Co. Ltd.

Company Profile: Consolidated Water Co. Ltd.
Market Cap (USD): $554.9 M
Country: Cayman Islands
Sector: Cayman Islands Utilities
Industry: Cayman Islands Utilities—Regulated Water

362. Hunan Chendian International Development co.,ltd

Company Profile: Hunan Chendian International Development co.,ltd
Market Cap (USD): $542.3 M
Country: China
Sector: Chinese Utilities
Industry: Chinese Utilities—Diversified

363. Xinjiang East Universe

Company Profile: Xinjiang East Universe
Market Cap (USD): $531.0 M
Country: China
Sector: Chinese Utilities
Industry: Chinese Utilities—Regulated Gas

364. Naturgy BAN, SA

Company Profile: Naturgy BAN, SA
Market Cap (USD): $525.9 M
Country: Argentina
Sector: Argentinian Utilities
Industry: Argentinian Utilities—Regulated Gas

365. Rio Paranapanema Energia SA

Company Profile: Rio Paranapanema Energia SA
Market Cap (USD): $525.2 M
Country: Brazil
Sector: Brazilian Utilities
Industry: Brazilian Utilities—Regulated Electric

366. Companhia Energetica do Ceara - Coelce

Company Profile: Companhia Energetica do Ceara - Coelce
Market Cap (USD): $521.2 M
Country: Brazil
Sector: Brazilian Utilities
Industry: Brazilian Utilities—Regulated Electric

367. Zheneng Jinjiang Environment Holding Company Ltd

Company Profile: Zheneng Jinjiang Environment Holding Company Ltd
Market Cap (USD): $502.8 M
Country: China
Sector: Chinese Utilities
Industry: Chinese Utilities—Renewable

368. Xinjiang Torch Gas Co. Ltd

Company Profile: Xinjiang Torch Gas Co. Ltd
Market Cap (USD): $500.0 M
Country: China
Sector: Chinese Utilities
Industry: Chinese Utilities—Regulated Gas

369. Cadiz Inc.

Company Profile: Cadiz Inc.
Market Cap (USD): $487.0 M
Country: United States
Sector: US Utilities
Industry: US Utilities—Regulated Water

370. TPI Polene Power Public Company Ltd

Company Profile: TPI Polene Power Public Company Ltd
Market Cap (USD): $482.5 M
Country: Thailand
Sector: Thai Utilities
Industry: Thai Utilities—Renewable

371. Changchun Gas Co. Ltd

Company Profile: Changchun Gas Co. Ltd
Market Cap (USD): $481.8 M
Country: China
Sector: Chinese Utilities
Industry: Chinese Utilities—Regulated Gas

372. The Great Taipei Gas Corp

Company Profile: The Great Taipei Gas Corp
Market Cap (USD): $477.3 M
Country: Taiwan
Sector: Taiwanese Utilities
Industry: Taiwanese Utilities—Regulated Gas

373. Public joint stock company FAR-EASTERN ENERGY COMPANY

Company Profile: Public joint stock company FAR-EASTERN ENERGY COMPANY
Market Cap (USD): $463.7 M (July 1, 2025)
Country: Russia
Sector: Russian Utilities
Industry: Russian Utilities—Regulated Electric

374. Vision Hydrogen Corp

Company Profile: Vision Hydrogen Corp
Market Cap (USD): $463.1 M (Jan. 1, 2023)
Country: United States
Sector: US Utilities
Industry: US Utilities—Renewable

375. The York Water Company

Company Profile: The York Water Company
Market Cap (USD): $457.7 M
Country: United States
Sector: US Utilities
Industry: US Utilities—Regulated Water

376. RENOVA, Inc.

Company Profile: RENOVA, Inc.
Market Cap (USD): $456.1 M
Country: Japan
Sector: Japanese Utilities
Industry: Japanese Utilities—Renewable

377. Saibu Gas Co.,Ltd.

Company Profile: Saibu Gas Co.,Ltd.
Market Cap (USD): $450.4 M
Country: Japan
Sector: Japanese Utilities
Industry: Japanese Utilities—Regulated Gas

378. ShinHsiung Natural Gas, Inc.

Company Profile: ShinHsiung Natural Gas, Inc.
Market Cap (USD): $441.9 M
Country: Taiwan
Sector: Taiwanese Utilities
Industry: Taiwanese Utilities—Regulated Gas

379. Light SA

Company Profile: Light SA
Market Cap (USD): $431.4 M
Country: Brazil
Sector: Brazilian Utilities
Industry: Brazilian Utilities—Renewable

380. Hokkaido Gas Co. Ltd

Company Profile: Hokkaido Gas Co. Ltd
Market Cap (USD): $422.9 M
Country: Japan
Sector: Japanese Utilities
Industry: Japanese Utilities—Regulated Gas

381. Public Joint Stock Company Group of Companies TNS energo

Company Profile: Public Joint Stock Company Group of Companies TNS energo
Market Cap (USD): $415.3 M (July 1, 2025)
Country: Russia
Sector: Russian Utilities
Industry: Russian Utilities—Regulated Electric

382. Cloudberry Clean Energy ASA

Company Profile: Cloudberry Clean Energy ASA
Market Cap (USD): $407.0 M
Country: Norway
Sector: Norway Utilities
Industry: Norway Utilities—Renewable

383. Spark Energy, Inc.

Company Profile: Spark Energy, Inc.
Market Cap (USD): $404.5 M (Sept. 1, 2021)
Country: United States
Sector: US Utilities
Industry: US Utilities—Regulated Electric

384. Acsm-Agam S.p.A.

Company Profile: Acsm-Agam S.p.A.
Market Cap (USD): $401.2 M (Nov. 1, 2022)
Country: Italy
Sector: Italian Utilities
Industry: Italian Utilities—Diversified

385. Absolute Clean Energy Public Company Ltd

Company Profile: Absolute Clean Energy Public Company Ltd
Market Cap (USD): $399.3 M
Country: Thailand
Sector: Thai Utilities
Industry: Thai Utilities—Renewable

386. Public Joint Stock Company "ROSSETI Northern Caucasus"

Company Profile: Public Joint Stock Company "ROSSETI Northern Caucasus"
Market Cap (USD): $388.9 M (July 1, 2025)
Country: Russia
Sector: Russian Utilities
Industry: Russian Utilities—Regulated Electric

387. China Tian Lun Gas Holdings Ltd

Company Profile: China Tian Lun Gas Holdings Ltd
Market Cap (USD): $388.5 M
Country: China
Sector: Chinese Utilities
Industry: Chinese Utilities—Regulated Gas

388. West Holdings Corp

Company Profile: West Holdings Corp
Market Cap (USD): $387.0 M
Country: Japan
Sector: Japanese Utilities
Industry: Japanese Utilities—Independent Power Producers

389. Dalian Thermal Power Co.,Ltd.

Company Profile: Dalian Thermal Power Co.,Ltd.
Market Cap (USD): $381.2 M
Country: China
Sector: Chinese Utilities
Industry: Chinese Utilities—Independent Power Producers

390. The Okinawa Electric Power Company, Inc.

Company Profile: The Okinawa Electric Power Company, Inc.
Market Cap (USD): $378.1 M
Country: Japan
Sector: Japanese Utilities
Industry: Japanese Utilities—Renewable

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