Companies: 10,795     total market cap: NZ$244.894 T
๐Ÿ‡ฉ๐Ÿ‡ช Deutsch๐Ÿ‡ซ๐Ÿ‡ท Franรงais
$USD๐Ÿ‡บ๐Ÿ‡ธโ‚ฌEUR๐Ÿ‡ช๐Ÿ‡บโ‚นINR๐Ÿ‡ฎ๐Ÿ‡ณยฃGBP๐Ÿ‡ฌ๐Ÿ‡ง$CAD๐Ÿ‡จ๐Ÿ‡ฆ$AUD๐Ÿ‡ฆ๐Ÿ‡บ$HKD๐Ÿ‡ญ๐Ÿ‡ฐ$SGD๐Ÿ‡ธ๐Ÿ‡ฌ

Largest utility companies by market cap

Companies: 143 total market cap: NZ$4.298 T suggest/edit icon suggest/edit icon download icondownload icon
RankName
Market CapPriceTodayPrice (30 days)Country
favorite icon1
Nextera Energy
NEE
NZ$325.56 BNZ$156.120.03%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon2
Iberdrola
IBE.MC
NZ$267.89 BNZ$39.640.35%๐Ÿ‡ช๐Ÿ‡ธ Spain
favorite icon3
Enel
ENEL.MI
NZ$192.64 BNZ$19.410.04%๐Ÿ‡ฎ๐Ÿ‡น Italy
favorite icon4
Southern Company
SO
NZ$178.86 BNZ$158.671.06%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon5
Constellation Energy
CEG
NZ$176.77 BNZ$487.932.92%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon6
Duke Energy
DUK
NZ$168.83 BNZ$216.950.13%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon7
China Yangtze Power
600900.SS
NZ$164.73 BNZ$6.730.82%๐Ÿ‡จ๐Ÿ‡ณ China
favorite icon8
National Grid
NGG
NZ$145.18 BNZ$145.961.04%๐Ÿ‡ฌ๐Ÿ‡ง UK
favorite icon9
ENGIE
ENGI.PA
NZ$142.70 BNZ$56.160.64%๐Ÿ‡ซ๐Ÿ‡ท France
favorite icon10
TAQA
TAQA.AE
NZ$124.65 BNZ$1.102.04%๐Ÿ‡ฆ๐Ÿ‡ช UAE
favorite icon11
E.ON
EOAN.DE
NZ$98.57 BNZ$37.710.53%๐Ÿ‡ฉ๐Ÿ‡ช Germany
favorite icon12
Dominion Energy
D
NZ$92.79 BNZ$105.570.32%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon13
Entergy
ETR
NZ$88.29 BNZ$192.861.61%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon14
Xcel Energy
XEL
NZ$85.06 BNZ$136.290.94%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon15
Endesa
ELE.MC
NZ$77.26 BNZ$74.971.90%๐Ÿ‡ช๐Ÿ‡ธ Spain
favorite icon16
NTPC Limited
NTPC.NS
NZ$70.38 BNZ$7.261.12%๐Ÿ‡ฎ๐Ÿ‡ณ India
favorite icon17
SSE
SSE.L
NZ$69.67 BNZ$57.801.90%๐Ÿ‡ฌ๐Ÿ‡ง UK
favorite icon18
WEC Energy Group
WEC
NZ$63.63 BNZ$195.370.63%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon19
Dubai Electricity and Water Authority (DEWA)
DEWA.AE
NZ$63.28 BNZ$1.270.72%๐Ÿ‡ฆ๐Ÿ‡ช UAE
favorite icon20
ACWA POWER Company
2082.SR
NZ$60.47 BNZ$78.942.13%๐Ÿ‡ธ๐Ÿ‡ฆ S. Arabia
favorite icon21
Atmos Energy
ATO
NZ$52.27 BNZ$316.000.17%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon22
DTE Energy
DTE
NZ$51.48 BNZ$247.510.76%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon23
AXIA Energia SA
AXIA3.SA
NZ$49.48 BNZ$21.740.69%๐Ÿ‡ง๐Ÿ‡ท Brazil
favorite icon24
Naturgy
NTGY.MC
NZ$49.19 BNZ$53.110.30%๐Ÿ‡ช๐Ÿ‡ธ Spain
favorite icon25
Fortis
FTS
NZ$48.67 BNZ$95.600.93%๐Ÿ‡จ๐Ÿ‡ฆ Canada
favorite icon26
Edison International
EIX
NZ$46.09 BNZ$119.760.24%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon27
American Water
AWK
NZ$44.15 BNZ$226.101.25%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon28
Eversource Energy
ES
NZ$43.69 BNZ$116.251.07%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon29
Verbund AG
OEWA.F
NZ$43.66 BNZ$125.691.61%๐Ÿ‡ฆ๐Ÿ‡น Austria
favorite icon30
Hydro One
H.TO
NZ$43.32 BNZ$72.240.02%๐Ÿ‡จ๐Ÿ‡ฆ Canada
favorite icon31
CMS Energy
CMS
NZ$40.26 BNZ$130.720.91%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon32
NiSource
NI
NZ$38.79 BNZ$81.071.10%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon33
EDP Group
EDP.F
NZ$36.71 BNZ$8.881.40%๐Ÿ‡ต๐Ÿ‡น Portugal
favorite icon34
Tenaga Nasional
TNABY
NZ$36.22 BNZ$24.860.00%๐Ÿ‡ฒ๐Ÿ‡พ Malaysia
favorite icon35
Evergy
EVRG
NZ$31.91 BNZ$138.580.85%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon36
Alliant Energy
LNT
NZ$31.72 BNZ$122.850.59%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon37
Power Assets
0006.HK
NZ$29.43 BNZ$13.810.62%๐Ÿ‡ญ๐Ÿ‡ฐ Hong Kong
favorite icon38
KEPCO
9503.T
NZ$29.24 BNZ$26.250.22%๐Ÿ‡ฏ๐Ÿ‡ต Japan
favorite icon39
EDP Renovรกveis
EDPR.LS
NZ$27.95 BNZ$26.590.22%๐Ÿ‡ช๐Ÿ‡ธ Spain
favorite icon40
Origin Energy
ORG.AX
NZ$25.81 BNZ$14.990.12%๐Ÿ‡ฆ๐Ÿ‡บ Australia
favorite icon41
Tata Power
TATAPOWER.NS
NZ$25.26 BNZ$7.911.40%๐Ÿ‡ฎ๐Ÿ‡ณ India
favorite icon42
Osaka Gas
9532.T
NZ$24.51 BNZ$63.710.18%๐Ÿ‡ฏ๐Ÿ‡ต Japan
favorite icon43
Chubu Electric Power
9502.T
NZ$22.26 BNZ$29.470.70%๐Ÿ‡ฏ๐Ÿ‡ต Japan
favorite icon44
Severn Trent
SVT.L
NZ$21.92 BNZ$72.810.60%๐Ÿ‡ฌ๐Ÿ‡ง UK
favorite icon45
CPFL Energia
CPFE3.SA
NZ$21.71 BNZ$18.840.75%๐Ÿ‡ง๐Ÿ‡ท Brazil
favorite icon46
Italgas
IG.MI
NZ$21.25 BNZ$20.921.35%๐Ÿ‡ฎ๐Ÿ‡น Italy
favorite icon47
Centrica
CNA.L
NZ$21.25 BNZ$4.693.50%๐Ÿ‡ฌ๐Ÿ‡ง UK
favorite icon48
United Utilities
UU.L
NZ$21.23 BNZ$31.140.41%๐Ÿ‡ฌ๐Ÿ‡ง UK
favorite icon49
Pinnacle West Capital
PNW
NZ$21.14 BNZ$174.691.05%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon50
Edison
EDNR.MI
NZ$20.78 BNZ$4.390.00%๐Ÿ‡ฎ๐Ÿ‡น Italy
favorite icon51
Equatorial Energia
EQTL3.SA
NZ$19.27 BNZ$15.320.29%๐Ÿ‡ง๐Ÿ‡ท Brazil
favorite icon52
Essential Utilities
WTRG
NZ$19.12 BNZ$67.522.03%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon53
GAIL
GAIL.NS
NZ$18.91 BNZ$2.880.08%๐Ÿ‡ฎ๐Ÿ‡ณ India
favorite icon54
BKW AG
BKW.SW
NZ$17.99 BNZ$340.920.19%๐Ÿ‡จ๐Ÿ‡ญ Switzerland
favorite icon55
Enel Amรฉricas
ENELAM.SN
NZ$17.24 BNZ$0.170.14%๐Ÿ‡จ๐Ÿ‡ฑ Chile
favorite icon56
Companhia Paranaense de Energia (COPEL)
ELPC
NZ$17.09 BNZ$23.031.80%๐Ÿ‡ง๐Ÿ‡ท Brazil
favorite icon57
OGE Energy
OGE
NZ$16.56 BNZ$80.261.79%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon58
Canadian Utilities
CU.TO
NZ$16.25 BNZ$59.730.45%๐Ÿ‡จ๐Ÿ‡ฆ Canada
favorite icon59
ENN Natural Gas Co.,Ltd.
600803.SS
NZ$16.16 BNZ$5.221.01%๐Ÿ‡จ๐Ÿ‡ณ China
favorite icon60
PetGas (Petronas Gas)
6033.KL
NZ$15.41 BNZ$7.790.44%๐Ÿ‡ฒ๐Ÿ‡พ Malaysia
favorite icon61
Meridian Energy
MEZ.AX
NZ$15.11 BNZ$5.590.22%๐Ÿ‡ณ๐Ÿ‡ฟ New Zealand
favorite icon62
A2A
A2A.MI
NZ$15.04 BNZ$4.810.79%๐Ÿ‡ฎ๐Ÿ‡น Italy
favorite icon63
Torrent Power
TORNTPOWER.NS
NZ$14.76 BNZ$29.292.64%๐Ÿ‡ฎ๐Ÿ‡ณ India
favorite icon64
ENGIE Brasil
EGIE3.SA
NZ$14.53 BNZ$12.720.24%๐Ÿ‡ง๐Ÿ‡ท Brazil
favorite icon65
Public Power Corporation
PPC.AT
NZ$13.73 BNZ$37.210.37%๐Ÿ‡ฌ๐Ÿ‡ท Greece
favorite icon66
Idacorp
IDA
NZ$13.69 BNZ$247.221.53%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon67
UGI Corporation
UGI
NZ$13.42 BNZ$62.480.11%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon68
Adani Total Gas
ATGL.NS
NZ$12.44 BNZ$11.311.98%๐Ÿ‡ฎ๐Ÿ‡ณ India
favorite icon69
Hera Group
HER.MI
NZ$12.14 BNZ$8.220.59%๐Ÿ‡ฎ๐Ÿ‡น Italy
favorite icon70
PGE Polska
PGE.WA
NZ$11.05 BNZ$4.931.19%๐Ÿ‡ต๐Ÿ‡ฑ Poland
favorite icon71
TXNM Energy
TXNM
NZ$10.89 BNZ$100.060.00%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon72
Enel Chile
ENIC
NZ$10.79 BNZ$7.810.88%๐Ÿ‡จ๐Ÿ‡ฑ Chile
favorite icon73
Portland General Electric
POR
NZ$10.05 BNZ$86.882.31%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon74
EVN Group
EVN.F
NZ$9.81 BNZ$55.062.99%๐Ÿ‡ฆ๐Ÿ‡น Austria
favorite icon75
Black Hills
BKH
NZ$9.75 BNZ$128.280.62%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon76
ACEA
ACE.MI
NZ$9.67 BNZ$45.531.24%๐Ÿ‡ฎ๐Ÿ‡น Italy
favorite icon77
New Jersey Resources
NJR
NZ$9.51 BNZ$94.330.16%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon78
ONE Gas
OGS
NZ$9.44 BNZ$150.470.31%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon79
ATCO
ACO-X.TO
NZ$9.32 BNZ$82.891.39%๐Ÿ‡จ๐Ÿ‡ฆ Canada
favorite icon80
Contact Energy
CEN.NZ
NZ$9.25 BNZ$9.310.85%๐Ÿ‡ณ๐Ÿ‡ฟ New Zealand
favorite icon81
Spire Inc.
SR
NZ$9.17 BNZ$155.330.83%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon82
Tauron Polska
TPE.WA
NZ$8.25 BNZ$4.710.85%๐Ÿ‡ต๐Ÿ‡ฑ Poland
favorite icon83
Aboitiz Power
ABZPY
NZ$7.67 BNZ$21.293.09%๐Ÿ‡ต๐Ÿ‡ญ Philippines
favorite icon84
Pampa Energรญa
PAM
NZ$7.61 BNZ$139.021.39%๐Ÿ‡ฆ๐Ÿ‡ท Argentina
favorite icon85
AGL Energy
AGL.AX
NZ$7.61 BNZ$11.320.21%๐Ÿ‡ฆ๐Ÿ‡บ Australia
favorite icon86
Qatar Electricity & Water Company
QEWS.QA
NZ$7.57 BNZ$6.890.07%๐Ÿ‡ถ๐Ÿ‡ฆ Qatar
favorite icon87
NorthWestern Energy
NWE
NZ$7.54 BNZ$122.730.21%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon88
Iren
IRE.MI
NZ$6.60 BNZ$5.150.08%๐Ÿ‡ฎ๐Ÿ‡น Italy
favorite icon89
Otter Tail
OTTR
NZ$6.21 BNZ$148.160.95%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon90
Tohoku Electric Power
9506.T
NZ$6.15 BNZ$12.301.58%๐Ÿ‡ฏ๐Ÿ‡ต Japan
favorite icon91
Comgรกs
CGAS5.SA
NZ$5.92 BNZ$44.680.00%๐Ÿ‡ง๐Ÿ‡ท Brazil
favorite icon92
Pennon Group
PNN.L
NZ$5.89 BNZ$12.480.37%๐Ÿ‡ฌ๐Ÿ‡ง UK
favorite icon93
Avista
AVA
NZ$5.77 BNZ$70.031.15%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon94
Mainova
MNV6.F
NZ$5.68 BNZ$758.122.70%๐Ÿ‡ฉ๐Ÿ‡ช Germany
favorite icon95
Enerjisa Enerji
ENJSA.IS
NZ$5.44 BNZ$4.614.09%๐Ÿ‡น๐Ÿ‡ท Turkey
favorite icon96
Chesapeake Utilities
CPK
NZ$5.15 BNZ$214.810.06%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon97
LEW (Lechwerke)
LEC.F
NZ$4.94 BNZ$139.650.00%๐Ÿ‡ฉ๐Ÿ‡ช Germany
favorite icon98
Toho Gas
9533.T
NZ$4.93 BNZ$13.470.63%๐Ÿ‡ฏ๐Ÿ‡ต Japan
favorite icon99
MGE Energy
MGEE
NZ$4.88 BNZ$132.931.10%๐Ÿ‡บ๐Ÿ‡ธ USA
favorite icon100
Vector Limited
VCT.NZ
NZ$4.87 BNZ$4.870.00%๐Ÿ‡ณ๐Ÿ‡ฟ New Zealand

This is the list of the largest utility companies by market capitalization. A public utility company or simply utility company is an organization that maintains the infrastructure for a public service. Only the top utility companies are shown in this list and utility companies that are not publicly traded are excluded. The ranking and the market cap data shown on this page are updated daily.

What is the market capitalization of a company?

The market capitalization sometimes referred as Marketcap, is the value of a publicly listed company.
In most cases it can be easily calculated by multiplying the share price with the amount of outstanding shares.

DISCLAIMER

CompaniesMarketCap is not associated in any way with CoinMarketCap.com
Stock prices are delayed, the delay can range from a few minutes to several hours.
Company logos are from the CompaniesLogo.com logo database and belong to their respective copyright holders. Companies Marketcap displays them for editorial purposes only.

Contact

For inquiries or if you want to report a problem write to hello@8marketcap.com

Links

- Privacy policy

- Terms and conditions

© 2025 CompaniesMarketcap.com