National Grid Transco: Number of Employees 2012-2026 | NGG

Interactive chart of National Grid Transco (NGG) annual worldwide employee count from 2012 to 2026.
  • National Grid Transco total number of employees in 2026 was 33,017, a 4.34% increase from 2025.
  • National Grid Transco total number of employees in 2025 was 31,645, a 0.7% increase from 2024.
  • National Grid Transco total number of employees in 2024 was 31,425, a 0.48% increase from 2023.
  • National Grid Transco total number of employees in 2023 was 31,275, a 1.69% increase from 2022.
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National Grid Transco Annual Employee Count
2026 33,017
2025 31,645
2024 31,425
2023 31,275
2022 30,756
2021 23,683
2020 23,069
2019 22,576
2018 23,023
2017 22,132
2016 25,068
2015 24,274
2014 23,909
2013 25,224
Sector Industry Market Cap Revenue
Oils/Energy Other Alternate Energy $77.212B $23.707B
NATIONAL GRID -ADR is an international energy delivery business, whose principal activities are in the regulated electricity and gas industries. They own and operate the high-voltage electricity transmission network in England and Wales, and Britain's natural gas transportation system. In the US they are one of the top ten electricity companies, with the largest electricity transmission and distribution network in the New England/New York region.
Stock Name Country Market Cap PE Ratio
GE Vernova (GEV) United States $250.441B 48.27
Siemens Energy AG (SMERY) Germany $139.269B 44.93
Constellation Energy (CEG) United States $90.246B 23.96
Bloom Energy (BE) United States $78.235B 233.01
TC Energy (TRP) Canada $61.540B 23.14
Sempra (SRE) United States $53.169B 16.07
Woodside Energy Group (WDS) Australia $44.048B 0.00
Cameco (CCJ) Canada $39.904B 104.11
Cheniere Energy Partners (CQP) United States $31.396B 15.37
Texas Pacific Land (TPL) United States $24.325B 44.94
Expand Energy (EXE) United States $20.254B 10.76
INNIO (INIO) Germany $15.863B 0.00
Talen Energy (TLN) United States $14.005B 24.30
Redeia Corporacion SA - (RDEIY) Spain $9.339B 0.00
Enlight Renewable Energy (ENLT) Israel $8.893B 138.89
Oklo (OKLO) United States $7.069B 0.00
TXNM Energy (TXNM) United States $6.436B 22.48
X-Energy (XE) United States $6.408B 0.00
Clearway Energy (CWEN) United States $6.327B 40.55
Ormat Technologies (ORA) United States $5.986B 33.80
Fervo Energy (FRVO) United States $4.984B 0.00
Crescent Energy (CRGY) United States $4.593B 8.97
Brookfield Renewable (BEPC) United States $4.516B 0.00
Northland Power (NPIFF) Canada $4.113B 13.00
Excelerate Energy (EE) United States $4.085B 24.34
Fermi (FRMI) United States $3.190B 0.00
Enerflex (EFXT) Canada $2.777B 20.67
Cosan S.A (CSAN) Brazil $2.727B 0.00
BKV (BKV) United States $2.514B 15.63
ReNew Energy Global (RNW) India $2.481B 21.38
Central Puerto S.A (CEPU) Argentina $2.038B 4.49
Standard Nuclear Inc (STDN) United States $2.010B 0.00
Uranium Royalty (UROY) Canada $1.720B 0.00
FuelCell Energy (FCEL) United States $1.448B 0.00
Fluence Energy (FLNC) United States $1.351B 0.00
Ameresco (AMRC) United States $1.260B 38.93
Advantage Energy (AAVVF) Canada $1.211B 20.69
Meren Energy (MRNFF) Canada $1.075B 22.71
XPLR Infrastructure, LP (XIFR) United States $1.031B 16.09
Diversified Energy (DEC) United States $0.972B 0.00
ITM POWER (ITMPF) United Kingdom $0.861B 0.00
Nano Nuclear Energy (NNE) United States $0.845B 0.00
Greenfire Resources (GFR) Canada $0.835B 0.00
Energy Vault Holdings (NRGV) United States $0.816B 0.00
Hallador Energy (HNRG) United States $0.713B 756.00
Vital Energy (VTLE) United States $0.693B 2.18
ERock (EROC) United States $0.631B 0.00
New Era Energy & Digital (NUAI) United States $0.624B 0.00
Terrestrial Energy (IMSR) United States $0.441B 0.00
NET Power (NPWR) United States $0.411B 0.40
Gevo (GEVO) United States $0.388B 0.00
OPAL Fuels (OPAL) United States $0.327B 0.00
Unit (UNTC) United States $0.321B 9.44
Montauk Renewables (MNTK) United States $0.320B 37.50
Capstone Green Energy (CGEH) United States $0.310B 0.00
Alvopetro Energy (ALVOF) Canada $0.279B 10.10
Lightbridge (LTBR) United States $0.244B 0.00
Capstone Green Energy (CEPL) United States $0.220B 0.00
NeoVolta (NEOV) United States $0.193B 0.00
Eagle Nuclear Energy (NUCL) United States $0.186B 0.00
Hadron Energy (HDRN) United States $0.123B 0.00
Stabilis Solutions (SLNG) United States $0.104B 0.00
ZOOZ Strategy (ZOOZ) Israel $0.060B 0.00
Verde Clean Fuels (VGAS) United States $0.056B 0.00
Snow Lake Resources (LITM) Canada $0.055B 0.00
Eco Wave Power Global AB (publ) (WAVE) Israel $0.033B 0.00
Snow Lake Resources (FNUC) Canada $0.030B 0.00
PowerBank (SUUN) Canada $0.028B 0.00
NextNRG (NXXT) United States $0.019B 0.00
PowerBank (PBK) Canada $0.018B 0.00
SUNation Energy (SUNE) United States $0.016B 0.00
Zeo Energy (ZEO) United States $0.014B 0.00
Clean Energy Technologies (CETY) United States $0.012B 0.00
Expion Energy (XPON) United States $0.004B 0.00
PN Smart Energy (PN) China $0.004B 0.00
CN Energy Group (CNEY) China $0.003B 0.00
BrenX (BRNX) Israel $0.002B 0.00
Brenmiller Energy (BNRG) Israel $0.000B 0.00