Company lists · Data refreshed November 2026

Top 25 Power distribution and grid companies worldwide

RevenueBase identified 4,328 company matches for power distribution and grid companies worldwide as of November 2026 and tracks 654,778 professional contacts across them, including 201,181 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers company matches for power distribution and grid companies worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026. Country and city lists for power distribution and grid companies follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
4,328Companies
654,778Contacts tracked
201,181Verified emails
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The 25 largest power distribution and grid companies worldwide

Ranked by team size
Top 25 of 4,328 company matches for power distribution and grid companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchZurich, SwitzerlandHQ recorded Nov 6, 202610001+33,344 contacts →

Exact match

“Hitachi Energy is a global technology leader in electrification, powering a sustainable energy future with innovative power grid technologies with digital at the core.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchLondon, United KingdomHQ recorded Nov 6, 202610001+26,526 contacts →

Exact match

“We power the lives of millions of people across Britain, New York and Massachusetts, moving energy from where it’s made to the communities that need it, every single day.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchEssen, GermanyHQ recorded Nov 6, 202610001+22,314 contacts →

Exact match

“We are one of Europe's largest energy companies with the business areas of energy networks, energy infrastructure solutions and energy sales.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchPuteaux, FranceHQ recorded Nov 6, 202610001+21,961 contacts →

Exact match

“Enedis est le gestionnaire du réseau public de distribution d’électricité sur 95 % du territoire français continental.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchRome, ItalyHQ recorded Nov 6, 202610001+16,168 contacts →

Exact match

“We are a multinational company reshaping the future of energy and one of the world’s leading integrated electricity operators.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchMontréal, QC, CanadaHQ recorded Nov 6, 202610001+15,543 contacts →

Exact match

“Hydro-Québec produit, transporte et distribue de l'électricité.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchColumbus, OH, United StatesHQ recorded Nov 6, 202610001+11,678 contacts →

Exact match

“Our team at American Electric Power is committed to improving our customers' lives with reliable, affordable power.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchKarachi, PakistanHQ recorded Nov 6, 202610001+11,046 contacts →

Exact match

“KE (formerly Karachi Electric Supply Company) is the only vertically integrated power utility in Pakistan that generates, transmits and distributes electricity to industrial…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchRiyadh, Saudi ArabiaHQ recorded Nov 6, 202610001+10,049 contacts →

Exact match

“The Saudi Electricity Company was established on the 5th of April in the year incorporated in accordance with Council of Ministers Mandate No.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchCataguases, BrazilHQ recorded Nov 6, 202610001+9,910 contacts →

Exact match

“O Grupo Energisa tem na distribuição de energia elétrica a principal base de seu negócio.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchMumbai, IndiaHQ recorded Nov 6, 202610001+9,891 contacts →

Exact match

“Tata Power is one of India’s largest integrated power companies and together with its subsidiaries and jointly controlled entities, has an installed/managed capacity of 14,294 MW.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchLa Defense Cedex, FranceHQ recorded Nov 6, 202610001+7,740 contacts →

Exact match

“Chaque jour, nous faisons du réseau électrique le moteur d’une France décarbonée en transportant l’électricité à chaque seconde et en veillant en permanence à son équilibre…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchNewark, NJ, United StatesHQ recorded Nov 6, 202610001+7,675 contacts →

Exact match

“Public service” is not just in our name.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchAkron, OH, United StatesHQ recorded Nov 6, 202610001+7,064 contacts →

Exact match

“We are a forward-thinking electric utility centered on integrity, powered by a diverse team of employees committed to making customers’ lives brighter, the environment better and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchGurgaon, IndiaHQ recorded Nov 6, 20265,001-10,0006,251 contacts →

Exact match

“Power Grid Corporation of India Limited (POWERGRID), is a 'Maharatna' Company operating under Ministry of Power, is engaged in power transmission business.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchIndiaHQ recorded Nov 6, 20265,001-10,0005,955 contacts →

Exact match

“Torrent Power is one of the leading brands in the Indian power sector.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchAtlanta, GA, United StatesHQ recorded Nov 6, 202610001+5,439 contacts →

Exact match

“High reliability, low prices and high customer satisfaction are cornerstones of our customer commitment, but it doesn't end there.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchArnhem, NetherlandsHQ recorded Nov 6, 20265,001-10,0005,153 contacts →

Exact match

“Als groot Nederlands energienetwerkbedrijf hebben wij de verantwoordelijkheid voor de energievoorziening van 3,3 miljoen klanten en nemen wij onze verantwoordelijkheid voor de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchRotterdam, NetherlandsHQ recorded Nov 6, 20261,001-5,0004,954 contacts →

Exact match

“Samen werk maken van een leefwereld vol nieuwe energie: dat is wat wij doen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchRome, ItalyHQ recorded Nov 6, 202610001+4,534 contacts →

Exact match

“Siamo la più grande società in Italia nel settore della Distribuzione e Misura di energia elettrica.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchShelton, CT, United StatesHQ recorded Nov 6, 202610001+4,484 contacts →

Exact match

“Hubbell Incorporated is a leading manufacturer of utility and electrical solutions that help build more reliable, resilient, and renewable energy infrastructure.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchCoventry, United KingdomHQ recorded Nov 6, 202610001+4,460 contacts →

Exact match

“It's on us to make new energy work.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchCham, SwitzerlandHQ recorded Nov 6, 20265,001-10,0004,287 contacts →

Exact match

“Landis+Gyr is a global energy technology leader delivering intelligent solutions that connect devices, data, and decisions across the grid.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchPasig City, PhilippinesHQ recorded Nov 6, 20265,001-10,0004,163 contacts →

Exact match

“MERALCO is more than a power distribution company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchIndiaHQ recorded Nov 6, 202610001+3,973 contacts →

Exact match

“Maharashtra State Electricity Distribution Company Limited (MSEDCL) came into existence on June 6, 2005 after unbundling the erstwhile Maharashtra State Electricity Board into…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 4,328 power distribution and grid companies worldwide

See the full list, filter by size, metro and specialty, and access 201,181 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Power distribution and grid companies worldwide at a glance

As of Nov 6, 2026
30.7%Verified-email coverage
151.3Average contacts per company
11-50Median size (employees)
0.8%Largest-city concentration · Sao Paulo
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
1,016
11-50
1,321
51-200
880
201-500
363
501-1,000
230
1,001-5,000
291
5,001-10,000
71
10001+
104

Email recency is reported on each country list linked below.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
Coverage
Every country. Country and city lists for power distribution and grid companies are linked below.
What qualifies
Company records worldwide whose business descriptions match “power distribution and grid companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 201,181 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Power distribution and grid companies by location

29 lists · largest first

Every Power distribution and grid companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “power distribution and grid companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many power distribution and grid companies are there worldwide?

RevenueBase identified 4,328 company matches for power distribution and grid companies worldwide as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Hitachi Energy tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most power distribution and grid companies?

The United States leads with 486 companies, followed by Brazil (306) and Germany (294). Every power distribution and grid companies list by country and city is linked on this page.

Which city has the most power distribution and grid companies?

Sao Paulo leads with 34 company records, followed by London (26) and Dhaka (21).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 201,181 professional contacts with verified work emails tracked across these 4,328 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.