Company lists · Data refreshed September 2026

Top 25 Enterprise energy management startups worldwide

Name: Enterprise energy management startups worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 10,093 companies tracked

RevenueBase identified 10,093 company matches for enterprise energy management startups worldwide as of September 2026 and tracks 153,185 professional contacts across them, including 51,605 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for enterprise energy management startups 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 28, 2026. Country and city lists for enterprise energy management startups 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 28, 2026 How this list was built

10,093Companies

153,185Contacts tracked

51,605Verified emails

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The 25 largest enterprise energy management startups worldwide

Ranked by team size

Top 25 of 10,093 company matches for enterprise energy management startups worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	British GAS	Exact match	Windsor, United KingdomHQ recorded Sep 28, 2026	10001+	9,238 contacts →
	Exact match “Taking care of things.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2	Landis GYR	Exact match	Cham, SwitzerlandHQ recorded Sep 28, 2026	5,001-10,000	4,252 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 28, 2026 · View company records in RevenueBase
3	ENPAL	Exact match	Berlin, GermanyHQ recorded Sep 28, 2026	5,001-10,000	3,242 contacts →
	Exact match “Enpal is Europe's leading new energy company.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4	Clearesult	Exact match	Austin, TX, United StatesHQ recorded Sep 28, 2026	1,001-5,000	2,121 contacts →
	Exact match “CLEAResult is the largest provider of energy efficiency, energy transition and energy sustainability services in North America.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5	CHINT	Exact match	Shanghai, ChinaHQ recorded Sep 28, 2026	10001+	1,852 contacts →
	Exact match “CHINT is a global leader in smart energy solutions, delivering efficient and sustainable power for industries, infrastructure, and communities worldwide.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6	GE Digital	Exact match	San Ramon, CA, United StatesHQ recorded Sep 28, 2026	1,001-5,000	1,763 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 28, 2026 · View company records in RevenueBase
7	Quorum Software	Exact match	Houston, TX, United StatesHQ recorded Sep 28, 2026	1,001-5,000	1,563 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 28, 2026 · View company records in RevenueBase
8	Aden Group	Exact match	SingaporeHQ recorded Sep 28, 2026	10001+	1,105 contacts →
	Exact match “Aden Group is a Euro-Asian enterprise delivering comprehensive solutions to boost decarbonization, productivity and energy transition in the built environment.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9	Clarke Energy	Exact match	Liverpool, United KingdomHQ recorded Sep 28, 2026	1,001-5,000	1,049 contacts →
	Exact match “Clarke Energy, a Rehlko company, specialises in energy efficient, low carbon and flexible energy systems.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10	Wärtsilä Energy	Exact match	Helsinki, FinlandHQ recorded Sep 28, 2026	10001+	940 contacts →
	Exact match “Wärtsilä leads the transition towards a 100% renewable energy future.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11	Sunnova Energy	Exact match	Houston, TX, United StatesHQ recorded Sep 28, 2026	501-1,000	906 contacts →
	Exact match “Sunnova Energy International Inc.(NYSE: NOVA) is an industry-leading energy services company focused on making clean energy more accessible, reliable, and affordable for…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12	Arcadia	Exact match	Washington, DC, United StatesHQ recorded Sep 28, 2026	501-1,000	864 contacts →
	Exact match “Arcadia is the global utility data and energy solutions platform.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13	SMS PLC	Exact match	Glasgow, United KingdomHQ recorded Sep 28, 2026	1,001-5,000	766 contacts →
	Exact match “Through our range of innovative energy solutions, we are delivering the future of smart energy – working closely with private and public sector partners to decarbonise the UK…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14	Resource Innovations	Exact match	Half Moon Bay, CA, United StatesHQ recorded Sep 28, 2026	501-1,000	733 contacts →
	Exact match “Resource Innovations (RI) is an energy transformation firm.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15	Esyasoft	Exact match	Abu Dhabi, United Arab EmiratesHQ recorded Sep 28, 2026	1,001-5,000	693 contacts →
	Exact match “Esyasoft is redefining the way utilities and energy providers power communities.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16	Calisen	Exact match	Manchester, United KingdomHQ recorded Sep 28, 2026	1,001-5,000	692 contacts →
	Exact match “We are Calisen.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17	KBC A Yokogawa Company	Exact match	Walton-on-thames, United KingdomHQ recorded Sep 28, 2026	201-500	658 contacts →
	Exact match “We are passionate about driving sustainable change for our planet.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18	Enegan	Exact match	Vinci, ItalyHQ recorded Sep 28, 2026	201-500	655 contacts →
	Exact match “Enegan offre soluzioni personalizzate per le aziende abbinando alla fornitura di elettricità, gas e telecomunicazioni una vasta gamma di prodotti e servizi ad alto valore…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19	Danske Commodities	Exact match	Aarhus, DenmarkHQ recorded Sep 28, 2026	501-1,000	646 contacts →
	Exact match “We are a tech-driven energy trading company that trades power and gas across +40 markets.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20	Sorgenia	Exact match	Milan, ItalyHQ recorded Sep 28, 2026	201-500	608 contacts →
	Exact match “Da dicembre 2025, abbiamo integrato EF Solare, il primo produttore fotovoltaico italiano.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21	Kaluza	Exact match	London, United KingdomHQ recorded Sep 28, 2026	501-1,000	595 contacts →
	Exact match “Kaluza is the Energy Intelligence Platform, turning energy complexity into seamless coordination.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22	Soenergy International	Exact match	Doral, FL, United StatesHQ recorded Sep 28, 2026	1,001-5,000	567 contacts →
	Exact match “SoEnergy is a global provider of "energy as a service", ensuring customized solutions for a diverse array of organizations and industries worldwide, such as mining, oil & gas…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23	Kimbal	Exact match	New Delhi, IndiaHQ recorded Sep 28, 2026	501-1,000	556 contacts →
	Exact match “Founded in 2011, Kimbal Private Limited (formerly Sinhal Udyog Private Limited) is an ISO 9001:2015 certified fastest emerging Indian startup building breakthrough technologies…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24	General Energy Management Systems P. LTD	Exact match	New Delhi, IndiaHQ recorded Sep 28, 2026	501-1,000	540 contacts →
	Exact match “General Energy Management Systems Pvt.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25	Palmetto	Exact match	Charlotte, NC, United StatesHQ recorded Sep 28, 2026	201-500	539 contacts →
	Exact match “Palmetto is a leading clean tech company on a mission to accelerate the transition to a clean energy future.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “enterprise energy management startups”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 10,093 enterprise energy management startups worldwide

See the full list, filter by size, metro and specialty, and access 51,605 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Enterprise energy management startups worldwide at a glance

As of Sep 28, 2026

33.7%Verified-email coverage

15.2Average contacts per company

1-10Median size (employees)

1.5%Largest-city concentration · London

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

5,322

11-50

3,487

51-200

896

201-500

194

501-1,000

1,001-5,000

5,001-10,000

10001+

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 enterprise energy management startups are linked below.
What qualifies: Company records worldwide whose business descriptions match “enterprise energy management startups” 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 51,605 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 28, 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.

Enterprise energy management startups by location

61 lists · largest first

Every Enterprise energy management startups 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 “enterprise energy management startups”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many enterprise energy management startups are there worldwide?

RevenueBase identified 10,093 company matches for enterprise energy management startups 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?

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

Which country has the most enterprise energy management startups?

The United States leads with 1,537 companies, followed by the United Kingdom (673) and India (574). Every enterprise energy management startups list by country and city is linked on this page.

Which city has the most enterprise energy management startups?

London leads with 150 company records, followed by Madrid (116) and Sao Paulo (91).

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 51,605 professional contacts with verified work emails tracked across these 10,093 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 28, 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.