Company lists · Data refreshed September 2026

Top 25 Energy grid software companies worldwide

RevenueBase identified 5,173 company matches for energy grid software companies worldwide as of September 2026 and tracks 211,108 professional contacts across them, including 76,463 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for energy grid software 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 September 21, 2026. Country and city lists for energy grid software 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 Sep 21, 2026 How this list was built
5,173Companies
211,108Contacts tracked
76,463Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest energy grid software companies worldwide

Ranked by team size
Top 25 of 5,173 company matches for energy grid software companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 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 Sep 21, 202610001+30,256 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 · Sep 21, 2026 · View company records in RevenueBase
2Exact matchEssen, GermanyHQ recorded Sep 21, 202610001+21,622 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 · Sep 21, 2026 · View company records in RevenueBase
3Exact matchMumbai, IndiaHQ recorded Sep 21, 202610001+9,414 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 · Sep 21, 2026 · View company records in RevenueBase
4Exact matchCham, SwitzerlandHQ recorded Sep 21, 20265,001-10,0004,252 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 · Sep 21, 2026 · View company records in RevenueBase
5Exact matchDüsseldorf, GermanyHQ recorded Sep 21, 20265,001-10,0004,117 contacts →

Exact match

“From gas fields and power stations to international energy markets, Uniper helps keep energy reliable.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6Exact matchShelton, CT, United StatesHQ recorded Sep 21, 202610001+4,053 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 · Sep 21, 2026 · View company records in RevenueBase
7Exact matchHerzliya, IsraelHQ recorded Sep 21, 20261,001-5,0003,091 contacts →

Exact match

“SolarEdge is a global leader in smart energy technology.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8Exact matchBayreuth, GermanyHQ recorded Sep 21, 20265,001-10,0002,511 contacts →

Exact match

“TenneT is a leading European grid operator.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9Exact matchChicago, IL, United StatesHQ recorded Sep 21, 20261,001-5,0002,465 contacts →

Exact match

“S&C is empowering people to transform the grid.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10Exact matchMunich, GermanyHQ recorded Sep 21, 20261,001-5,0002,111 contacts →

Exact match

“INNIO Group is a global distributed energy solutions provider that delivers reliable, flexible, transient, decentralized, modular and efficient power.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11Exact matchSao Paulo, BrazilHQ recorded Sep 21, 20261,001-5,0002,049 contacts →

Exact match

“Com mais de 20 anos de atuação no Brasil, a EDP é uma das maiores empresas privadas do setor elétrico a operar em toda a cadeia de valor.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12Exact match92084 Paris - La Défense, FranceHQ recorded Sep 21, 202610001+2,012 contacts →

Exact match

“One of the top three global players in the transmission and distribution of energy, AREVA T&D offers solutions to bring electricity from the source onto the power network.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13Exact matchNanterre, FranceHQ recorded Sep 21, 20265,001-10,0001,903 contacts →

Exact match

“With today's global energy sector undergoing constant change, Omexom works with its clients in delivering on the promises of the energy transition.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14Exact matchArlington, VA, United StatesHQ recorded Sep 21, 20261,001-5,0001,863 contacts →

Exact match

“To achieve our mission, we design, deploy, and operate the world’s most advanced modular energy storage products, comprehensive lifecycle services, and AI-enabled asset management…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15Exact matchSan Ramon, CA, United StatesHQ recorded Sep 21, 20261,001-5,0001,763 contacts →

Exact match

“At GE Digital, our focus is clear: delivering software that accelerates a new era of energy.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16Exact matchHouston, TX, United StatesHQ recorded Sep 21, 20261,001-5,0001,563 contacts →

Exact match

“Quorum Software is a leading provider of energy software worldwide powering growth and profitability for energy businesses by connecting people, workflows, and systems with…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17Exact matchRegensburg, GermanyHQ recorded Sep 21, 20261,001-5,0001,052 contacts →

Exact match

“MR: THE POWER BEHIND POWER We at MR have been writing our success story in the world of energy technology for more than 150 years.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18Exact matchMunich, GermanyHQ recorded Sep 21, 20265,001-10,0001,026 contacts →

Exact match

“Die E.ON Energie Deutschland GmbH ist ein bundesweit führendes Energieunternehmen und Dachgesellschaft des E.ON Vertriebs in Deutschland.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19Exact matchHelsinki, FinlandHQ recorded Sep 21, 202610001+940 contacts →

Exact match

“Wärtsilä leads the transition towards a 100% renewable energy future.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20Exact matchHamburg, GermanyHQ recorded Sep 21, 20261,001-5,000897 contacts →

Exact match

“1KOMMA5° wurde gegründet um Millionen Gebäude in Europa klimaneutral immer mit dem günstigsten Strom zu versorgen - ganz ohne fossile Energie.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21Exact matchWashington, DC, United StatesHQ recorded Sep 21, 2026501-1,000864 contacts →

Exact match

“Arcadia is the global utility data and energy solutions platform.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22Exact matchFolsom, CA, United StatesHQ recorded Sep 21, 2026501-1,000847 contacts →

Exact match

“The California Independent System Operator (ISO) manages the flow of electricity across the high-voltage, long-distance power lines that make up 80 percent of California's power…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23Exact matchDurham, NC, United StatesHQ recorded Sep 21, 2026501-1,000740 contacts →

Exact match

“PowerSecure, a Southern Company subsidiary, is a leading provider of innovative energy solutions to electric utilities and their industrial, institutional, and commercial…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24Exact matchSalt Lake City, UT, United StatesHQ recorded Sep 21, 2026501-1,000699 contacts →

Exact match

“In an era where the world is rapidly advancing towards a cleaner future through decarbonization, Energy Exemplar’s mission lies in ‘Empowering Transformative Energy Decisions’🪫…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25Exact matchAbu Dhabi, United Arab EmiratesHQ recorded Sep 21, 20261,001-5,000693 contacts →

Exact match

“Esyasoft is redefining the way utilities and energy providers power communities.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase

Showing 25 of 5,173 energy grid software companies worldwide

See the full list, filter by size, metro and specialty, and access 76,463 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Energy grid software companies worldwide at a glance

As of Sep 21, 2026
36.2%Verified-email coverage
40.8Average contacts per company
11-50Median size (employees)
1.7%Largest-city concentration · London
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
2,363
11-50
1,788
51-200
642
201-500
172
501-1,000
64
1,001-5,000
84
5,001-10,000
14
10001+
22

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 energy grid software companies are linked below.
What qualifies
Company records worldwide whose business descriptions match “energy grid software 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 76,463 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 September 21, 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.

Energy grid software companies by location

31 lists · largest first

Every Energy grid software 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 “energy grid software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many energy grid software companies are there worldwide?

RevenueBase identified 5,173 company matches for energy grid software companies worldwide as of September 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 energy grid software companies?

The United States leads with 791 companies, followed by Germany (433) and the United Kingdom (267). Every energy grid software companies list by country and city is linked on this page.

Which city has the most energy grid software companies?

London leads with 86 company records, followed by Madrid (58) and Berlin (56).

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 76,463 professional contacts with verified work emails tracked across these 5,173 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 September 21, 2026.

Ready to reach these companies? Verified emails and direct dials for all 5,173 energy grid software companies worldwide. Start with a free account, no credit card.

Download this list →

Related lists

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.