Utilities Companies by Industry

801 listed Utilities companies across 7 industries. Pick an industry to see its full company list, or jump to the largest companies of the sector below.

Industries

Diversified Utilities 64
General Utilities 2
Independent Power Producers 81
Regulated Electric 229
Regulated Gas 116
Regulated Water 80
Renewable Utilities 229

Largest companies by market cap

#	Company	Ticker	Exchange	Country
1	GE Vernova Inc.	GEV	NYSE	US
2	NextEra Energy, Inc.	NEE	NYSE	US
3	Iberdrola, S.A.	IBE.MC	BME	ES
4	Enel S.p.A.	ENEL.MI	MIL	IT
5	The Southern Company	SO	NYSE	US
6	Duke Energy Corporation	DUK	NYSE	US
7	China Yangtze Power Co., Ltd.	600900.SS	SHH	CN
8	Constellation Energy Corporation	CEG	NASDAQ	US
9	National Grid plc	NGGTF	OTC	GB
10	National Grid plc	NGG	NYSE	GB
11	National Grid plc	NNGF.DE	XETRA	GB
12	Engie S.A.	ENGI.PA	PAR	FR
13	American Electric Power Company, Inc.	AEP	NASDAQ	US
14	Dominion Energy, Inc.	D	NYSE	US
15	Sempra	SRE	NYSE	US
16	E.on Se	EOAN.DE	XETRA	DE
17	Entergy Corporation	ETR	NYSE	US
18	Xcel Energy Inc.	XEL	NASDAQ	US
19	Vistra Corp.	VST	NYSE	US
20	Exelon Corporation	EXC	NASDAQ	US
21	RWE AG	RWE.DE	XETRA	DE
22	Endesa, S.A.	ELE.MC	BME	ES
23	Adani Power Limited	ADANIPOWER.NS	NSE	IN
24	Consolidated Edison, Inc.	ED	NYSE	US