Company lists · Data refreshed November 2026

Top 25 Utility energy auditors worldwide

RevenueBase identified 776 company matches for utility energy auditors worldwide as of November 2026 and tracks 4,515 professional contacts across them, including 1,237 with verified work emails. The United States is the largest market and Paris the largest hub.

This list covers company matches for utility energy auditors 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 utility energy auditors 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
776Companies
4,515Contacts tracked
1,237Verified emails
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The 25 largest utility energy auditors worldwide

Ranked by team size
Top 25 of 776 company matches for utility energy auditors 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 matchSao Paulo, BrazilHQ recorded Nov 6, 202651-200237 contacts →

Exact match

“Empresa voltada a projetos de Otimização e Eficiêntização no uso da energia elétrica.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchPortland, OR, United StatesHQ recorded Nov 6, 202651-200135 contacts →

Exact match

“As a team at Evergreen Energy Partners, we specialize in connecting utility customers with expert knowledge and innovative solutions for commercial, industrial, and residential…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchMississauga, ON, CanadaHQ recorded Nov 6, 202611-5079 contacts →

Exact match

“We deliver solutions for our clients because we listen to their needs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchLimerick, IrelandHQ recorded Nov 6, 202651-20077 contacts →

Exact match

“EM3 is an industrial energy engineering and advisory partner We work with energy-intensive organisations to drive efficiencies, reduce energy costs, and deliver on decarbonisation…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchTroy, MI, United StatesHQ recorded Nov 6, 202651-20075 contacts →

Exact match

“UES supports regulated and non-regulated clients in their program implementation efforts to save customers energy and money, transform how customers use energy and support market…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchPortland, OR, United StatesHQ recorded Nov 6, 202651-20065 contacts →

Exact match

“Energy 350 takes pride in performing high quality energy studies and energy efficiency related services for end users as well as program administrators.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchPewaukee, CA, United StatesHQ recorded Nov 6, 202651-20059 contacts →

Exact match

“Staples Energy helps commercial and residential customers, places of worship, and public facilities save hundreds of millions of kilowatt hours of energy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchBerkeley, CA, United StatesHQ recorded Nov 6, 202611-5054 contacts →

Exact match

“QuEST provides cost effective energy efficiency services to utility and non-utility clients with a focus on the commercial and industrial sectors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchCarmel, VA, United StatesHQ recorded Nov 6, 202651-20053 contacts →

Exact match

“Skill Demand Energy partners with utilities, local and state governments, and other entities that provide solutions to reduce America’s energy usage.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSomerville, MA, United StatesHQ recorded Nov 6, 202611-5051 contacts →

Exact match

“NMR Group helps clients evaluate energy-efficiency and renewable energy programs and assess the complex markets in which they operate.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchMedellin, ColombiaHQ recorded Nov 6, 202611-5049 contacts →

Exact match

“Te imaginas ahorrar hasta un 30% por mes en servicios públicos?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchHastings, MN, IndiaHQ recorded Nov 6, 202651-20045 contacts →

Exact match

“Facility asset and performance management has historically meant responding to problems after they happen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchUnited StatesHQ recorded Nov 6, 202651-20040 contacts →

Exact match

“Atlas Énergies, c’est l’humain et la tech réunis pour améliorer la performance énergétique des entreprises à 360°.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchPinhais, BrazilHQ recorded Nov 6, 202611-5040 contacts →

Exact match

“Projetos de Eficiência Energética.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchNew Brunswick, NJ, United StatesHQ recorded Nov 6, 202611-5040 contacts →

Exact match

“Tri-State Energy (formerly Tri-State Light & Energy) is an engineering firm with over 40 years of experience specializing in energy efficiency consulting and implementation…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchCerritos, CA, United StatesHQ recorded Nov 6, 202651-20039 contacts →

Exact match

“Saving energy not only saves you money, but it also helps protect our planet's resources for generations to come.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchMuntinlupa, PhilippinesHQ recorded Nov 6, 202651-20039 contacts →

Exact match

“Thermal Solutions Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchİstanbul, TürkiyeHQ recorded Nov 6, 202611-5037 contacts →

Exact match

“Founded in 2013, VAT Enerji Hizmetleri offers energy efficiency studies, real‑time monitoring with OBSERVER, engineering and contracting services to cut consumption and costs -…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBadajoz, SpainHQ recorded Nov 6, 202611-5034 contacts →

Exact match

“Emececuadrado es una de las principales compañías del sector energético, especializada en el asesoramiento y la optimización de recursos energéticos para empresas, organismos…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchWorthington, OH, United StatesHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“Go Sustainable Energy (Go) is an energy consulting firm.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchDiemen, NetherlandsHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“Energiemissie geeft multisite organisaties grip op hun energie.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchHowald, LuxembourgHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“L’energieagence propose des services dans les domaines de l’efficacité énergétique et des sources d’énergie renouvelables avec un accent sur le conseil et la formation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchBrno, Czech RepublicHQ recorded Nov 6, 202651-20032 contacts →

Exact match

“ORGREZ svým zákazníkům pomáhá s efektivním, ekonomickým a ekologickým provozováním elektroenergetiky a tepelné techniky.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchAtascadero, CA, United StatesHQ recorded Nov 6, 2026201-50030 contacts →

Exact match

“In 2024, Abraxas Energy Consulting became a member of the Hillmann Family of Companies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchBangalore, IndiaHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“Bigeta Energy Solutions is an ISO 9001:2015 certified Energy & Sustainability Management company.”

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

Showing 25 of 776 utility energy auditors worldwide

See the full list, filter by size, metro and specialty, and access 1,237 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Utility energy auditors worldwide at a glance

As of Nov 6, 2026
27.4%Verified-email coverage
5.8Average contacts per company
1-10Median size (employees)
1.3%Largest-city concentration · Paris
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
533
11-50
206
51-200
31
201-500
3

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 utility energy auditors are linked below.
What qualifies
Company records worldwide whose business descriptions match “utility energy auditors” 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 1,237 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.

Utility energy auditors by location

3 lists · largest first

Every Utility energy auditors list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 “utility energy auditors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many utility energy auditors are there worldwide?

RevenueBase identified 776 company matches for utility energy auditors 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?

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

Which country has the most utility energy auditors?

The United States leads with 239 companies, followed by France (58) and Spain (41). Every utility energy auditors list by country and city is linked on this page.

Which city has the most utility energy auditors?

Paris leads with 10 company records, followed by Madrid (9) and New York (6).

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 1,237 professional contacts with verified work emails tracked across these 776 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.