Company lists · Data refreshed October 2026

Top 25 Energy analytics firms worldwide

Name: Energy analytics firms worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 12, 2026 9,395 companies tracked

RevenueBase identified 9,395 company matches for energy analytics firms worldwide as of October 2026 and tracks 146,390 professional contacts across them, including 50,862 with verified work emails. The United States is the largest market and Madrid the largest hub.

This list covers company matches for energy analytics firms 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 October 12, 2026. Country and city lists for energy analytics firms 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 Oct 12, 2026 How this list was built

9,395Companies

146,390Contacts tracked

50,862Verified emails

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The 25 largest energy analytics firms worldwide

Ranked by team size

Top 25 of 9,395 company matches for energy analytics firms worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 12, 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 Oct 12, 2026	10001+	9,535 contacts →
	Exact match “Taking care of things.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
2	Centrica	Exact match	Windsor, United KingdomHQ recorded Oct 12, 2026	10001+	4,831 contacts →
	Exact match “Centrica is an international energy services and solutions company, founded on a 200-year heritage of serving customers in homes and businesses.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
3	Landis GYR	Exact match	Cham, SwitzerlandHQ recorded Oct 12, 2026	5,001-10,000	4,155 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 · Oct 12, 2026 · View company records in RevenueBase
4	Enova By Veolia	Exact match	Dubai, United Arab EmiratesHQ recorded Oct 12, 2026	5,001-10,000	4,030 contacts →
	Exact match “Enova is the regional leader in integrated energy and multi-technical services, delivering comprehensive services to its clients.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
5	Wood Mackenzie	Exact match	Edinburgh, United KingdomHQ recorded Oct 12, 2026	1,001-5,000	2,650 contacts →
	Exact match “Wood Mackenzie is a global leader in analytics, insights and proprietary data across the entire energy and natural resources landscape.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
6	Shell Energy	Exact match	London, United KingdomHQ recorded Oct 12, 2026	1,001-5,000	2,589 contacts →
	Exact match “We help businesses manage energy needs, boost efficiency, control costs and achieve decarbonisation goals for a better energy future.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
7	Clearesult	Exact match	Austin, TX, United StatesHQ recorded Oct 12, 2026	1,001-5,000	2,206 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 · Oct 12, 2026 · View company records in RevenueBase
8	TGS	Exact match	Houston, TX, United StatesHQ recorded Oct 12, 2026	1,001-5,000	1,882 contacts →
	Exact match “TGS provides advanced data and intelligence to companies active in the energy sector.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
9	Enverus	Exact match	Austin, TX, United StatesHQ recorded Oct 12, 2026	1,001-5,000	1,760 contacts →
	Exact match “Enverus is a single source platform for management, development and acquisition, within the entire energy value chain.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
10	Quorum Software	Exact match	Houston, TX, United StatesHQ recorded Oct 12, 2026	1,001-5,000	1,580 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 · Oct 12, 2026 · View company records in RevenueBase
11	Ameresco	Exact match	Framingham, MA, United StatesHQ recorded Oct 12, 2026	1,001-5,000	1,513 contacts →
	Exact match “Ameresco, Inc.(NYSE:AMRC) is a leading energy infrastructure solutions provider dedicated to helping customers reduce costs, enhance resilience, and decarbonize to net zero in the…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
12	Aurora Energy Research	Exact match	Oxford, FranceHQ recorded Oct 12, 2026	1,001-5,000	1,123 contacts →
	Exact match “Established in 2013, Aurora Energy Research is a leading global provider of power market forecasting and analytics for critical investment and financing decisions.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
13	Arcadia	Exact match	Washington, CO, United StatesHQ recorded Oct 12, 2026	501-1,000	1,110 contacts →
	Exact match “Arcadia is the global utility data and energy solutions platform.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
14	Techem Energy Services Gmbh	Exact match	Eschborn, GermanyHQ recorded Oct 12, 2026	1,001-5,000	1,048 contacts →
	Exact match “Techem is a leading global energy service provider for the real estate sector and private homeowners.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
15	Willdan	Exact match	Anaheim, CA, United StatesHQ recorded Oct 12, 2026	1,001-5,000	872 contacts →
	Exact match “Willdan (NASDAQ: WLDN) provides professional consulting and technical services to utilities, public agencies and private industry throughout the United States.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
16	Resource Innovations	Exact match	Half Moon Bay, CA, United StatesHQ recorded Oct 12, 2026	501-1,000	774 contacts →
	Exact match “Resource Innovations (RI) is an energy transformation firm.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
17	Esyasoft	Exact match	Abu Dhabi, United Arab EmiratesHQ recorded Oct 12, 2026	1,001-5,000	772 contacts →
	Exact match “Esyasoft is redefining the way utilities and energy providers power communities.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
18	KBC A Yokogawa Company	Exact match	Walton-on-thames, United KingdomHQ recorded Oct 12, 2026	201-500	691 contacts →
	Exact match “We are passionate about driving sustainable change for our planet.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
19	Albireo Energy	Exact match	Edison, NJ, United StatesHQ recorded Oct 12, 2026	1,001-5,000	658 contacts →
	Exact match “Albireo Energy is a leading independent building controls and energy services provider recognized by customers for creating intelligent, high-performance buildings.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
20	Kaluza	Exact match	London, United KingdomHQ recorded Oct 12, 2026	501-1,000	652 contacts →
	Exact match “Kaluza is the Energy Intelligence Platform, turning energy complexity into seamless coordination.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
21	Qualitrol	Exact match	Fairport, NY, United StatesHQ recorded Oct 12, 2026	501-1,000	531 contacts →
	Exact match “Qualitrol is a global leader in electrical grid monitoring solutions for businesses that manage, operate, or support the power grid.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
22	3e Engenharia EM Eficiencia Energetica	Exact match	BrazilHQ recorded Oct 12, 2026	201-500	530 contacts →
	Exact match “A 3E Engenharia atua nacionalmente, oferecendo soluções para empresas concessionárias de serviços públicos, no planejamento, gestão, execução e inovação em projetos de Eficiência…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
23	ACES	Exact match	Carmel, IN, United StatesHQ recorded Oct 12, 2026	201-500	487 contacts →
	Exact match “ACES is a nationwide energy management company that helps its clients buy, sell, and manage the complexity of the U.S.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
24	Univers	Exact match	SingaporeHQ recorded Oct 12, 2026	501-1,000	479 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
25	Calpine Energy Solutions, LLC	Exact match	San Diego, CA, United StatesHQ recorded Oct 12, 2026	201-500	461 contacts →
	Exact match “Calpine Solutions is a retail energy provider with a robust suite of customized products, analytics, and data management solutions to turn a corporate electricity expense into a…” Recorded in the RevenueBase company graph · Oct 12, 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 “energy analytics firms”. 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 9,395 energy analytics firms worldwide

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Energy analytics firms worldwide at a glance

As of Oct 12, 2026

34.7%Verified-email coverage

15.6Average contacts per company

1-10Median size (employees)

1.3%Largest-city concentration · Madrid

Oct 12, 2026Page data refreshed

Companies by employee count

1-10

5,437

11-50

2,911

51-200

748

201-500

147

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 energy analytics firms are linked below.
What qualifies: Company records worldwide whose business descriptions match “energy analytics firms” 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 50,862 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 October 12, 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 analytics firms by location

52 lists · largest first

Every Energy analytics firms 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 analytics firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many energy analytics firms are there worldwide?

RevenueBase identified 9,395 company matches for energy analytics firms worldwide as of October 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 energy analytics firms?

The United States leads with 1,792 companies, followed by Spain (637) and the United Kingdom (611). Every energy analytics firms list by country and city is linked on this page.

Which city has the most energy analytics firms?

Madrid leads with 125 company records, followed by London (124) and Paris (95).

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 50,862 professional contacts with verified work emails tracked across these 9,395 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 October 12, 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.