Company lists · Data refreshed September 2026

Top 25 Energy management systems integrators worldwide

Name: Energy management systems integrators worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 10,911 companies tracked

RevenueBase identified 10,911 company matches for energy management systems integrators worldwide as of September 2026 and tracks 183,517 professional contacts across them, including 47,996 with verified work emails. The United States is the largest market and Dubai the largest hub.

This list covers company matches for energy management systems integrators 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 energy management systems integrators 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

10,911Companies

183,517Contacts tracked

47,996Verified emails

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The 25 largest energy management systems integrators worldwide

Ranked by team size

Top 25 of 10,911 company matches for energy management systems integrators 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	Johnson Controls	Exact match	Cork, IrelandHQ recorded Sep 28, 2026	10001+	52,736 contacts →
	Exact match “Johnson Controls is a global leader in thermal management, mission-critical building systems, energy efficiency and decarbonization.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2	Omexom	Exact match	Nanterre, FranceHQ recorded Sep 28, 2026	5,001-10,000	1,903 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 28, 2026 · View company records in RevenueBase
3	Icad-Ksa	Exact match	Jeddah, Saudi ArabiaHQ recorded Sep 28, 2026	1,001-5,000	1,644 contacts →
	Exact match “ICAD-KSA is a Master Systems Integrator supporting Saudi Arabia’s giga and mega projects under Vision 2030.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4	Automated Logic Corporation	Exact match	Kennesaw, GA, United StatesHQ recorded Sep 28, 2026	501-1,000	1,115 contacts →
	Exact match “Automated Logic Corporation (ALC) provides innovative building automation and control systems.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5	Linc Facility Services	Exact match	United StatesHQ recorded Sep 28, 2026	1,001-5,000	712 contacts →
	Exact match “The Linc Group is an award-winning provider of integrated facilities management, HVAC and building systems services, lighting and electrical solutions, and other support services…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6	Bahri & Mazroei Technical Systems Company LLC Bmts	Exact match	Dubai, United Arab EmiratesHQ recorded Sep 28, 2026	1,001-5,000	710 contacts →
	Exact match “Bahri & Mazroei Technical Systems Co.(BMTS) is a regional system integrator in Gulf region since many decades with has its origin since 1968 through Bahri & Mazroei Trading…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7	Albireo Energy	Exact match	Edison, NJ, United StatesHQ recorded Sep 28, 2026	1,001-5,000	669 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 · Sep 28, 2026 · View company records in RevenueBase
8	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
9	Comeca Group	Exact match	Saint Mathieu De Tréviers (montpellier), FranceHQ recorded Sep 28, 2026	1,001-5,000	604 contacts →
	Exact match “COMECA designs, manufactures and maintain energy management solutions near your home and all around the world.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10	DEIF	Exact match	Skive, DenmarkHQ recorded Sep 28, 2026	501-1,000	589 contacts →
	Exact match “For us, sustainable development begins with setting some of the highest standards in energy management and protection – the faster, the better.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11	Nordomatic	Exact match	Stockholm, SwedenHQ recorded Sep 28, 2026	1,001-5,000	576 contacts →
	Exact match “Nordomatic is a global impact pioneer in smart buildings, helping you optimize, simplify, and future-proof your operations.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12	Bcits PVT LTD	Exact match	Bangalore, IndiaHQ recorded Sep 28, 2026	501-1,000	552 contacts →
	Exact match “India's power sector is going through one of the biggest infrastructure shifts in its history.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13	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
14	Avanceon Middle East & South Asia	Exact match	Dubai, United Arab EmiratesHQ recorded Sep 28, 2026	201-500	535 contacts →
	Exact match “Avanceon is the leading provider of automation, control systems integration, proprietary energy management solutions and support services.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15	Airmaster	Exact match	Scoresby, AustraliaHQ recorded Sep 28, 2026	1,001-5,000	495 contacts →
	Exact match “At Airmaster, our goal is to lead the way in integrated building services, combining HVAC & R, building automation, electrical, and fire systems to create smart buildings that are…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16	Alewijnse	Exact match	Nijmegen, NetherlandsHQ recorded Sep 28, 2026	501-1,000	479 contacts →
	Exact match “Alewijnse has over 130 years of experience in providing tailored electrical and automation solutions.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17	NIKO	Exact match	Sint Niklaas, BelgiumHQ recorded Sep 28, 2026	501-1,000	474 contacts →
	Exact match “Niko designs electr(on)ic solutions to enhance buildings to better suit the needs of the people who live and work in them.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18	Korra Energi	Exact match	Cairo, EgyptHQ recorded Sep 28, 2026	1,001-5,000	469 contacts →
	Exact match “Korra Energi is a proud Egyptian leader in energy efficiency and construction services, backed by over 25 years of expertise and a vision of "Growth and Prosperity"(إعمار الأرض).” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19	Veolia Industries Global Solutions	Exact match	Aubervilliers, FranceHQ recorded Sep 28, 2026	1,001-5,000	460 contacts →
	Exact match “Veolia Industries Global Solutions est devenu Veolia Energie Performance depuis le 1er juin 2025.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20	Thermo Systems	Exact match	East Windsor, NJ, United StatesHQ recorded Sep 28, 2026	201-500	455 contacts →
	Exact match “Thermo Systems is a full-service control systems integration partner, providing world-class automation solutions within the Energy, Life Sciences, and Mission Critical markets.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21	Imsat S.A	Exact match	Bucharest, RomaniaHQ recorded Sep 28, 2026	1,001-5,000	447 contacts →
	Exact match “IMSAT: Designer and Integrator of Multi-technical Solutions In our role of designer and integrator of multi-technical solutions, we offer integrated services as general contractor…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22	Elmeasure	Exact match	Bangalore, IndiaHQ recorded Sep 28, 2026	501-1,000	446 contacts →
	Exact match “Founded in 2004 by a passionate team of entrepreneurs with deep expertise in energy management, Elmeasure began with a bold mission: to help industries, businesses, and…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23	Eekels Technology B.V	Exact match	Kolham, NetherlandsHQ recorded Sep 28, 2026	501-1,000	440 contacts →
	Exact match “For over 110 years, Eekels has been operating in the Marine & Offshore and Industry & Infrastructure markets.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24	Gemmo S.P.A	Exact match	Arcugnano, ItalyHQ recorded Sep 28, 2026	501-1,000	437 contacts →
	Exact match “Since 1919 we have been designing, installing, operating and maintaining complex technological systems for public and private buildings: hospitals, business centers, malls…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25	Sensorfact	Exact match	Utrecht, NetherlandsHQ recorded Sep 28, 2026	201-500	390 contacts →
	Exact match “We develop products that allow manufacturers to easily monitor energy consumption and gain insight into machine maintenance.” 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 “energy management systems integrators”. 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 10,911 energy management systems integrators worldwide

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Energy management systems integrators worldwide at a glance

As of Sep 28, 2026

26.2%Verified-email coverage

16.8Average contacts per company

11-50Median size (employees)

0.9%Largest-city concentration · Dubai

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

5,401

11-50

4,003

51-200

1,101

201-500

223

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 management systems integrators are linked below.
What qualifies: Company records worldwide whose business descriptions match “energy management systems integrators” 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 47,996 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.

Energy management systems integrators by location

54 lists · largest first

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

How many energy management systems integrators are there worldwide?

RevenueBase identified 10,911 company matches for energy management systems integrators 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?

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

Which country has the most energy management systems integrators?

The United States leads with 1,699 companies, followed by Italy (763) and the United Kingdom (724). Every energy management systems integrators list by country and city is linked on this page.

Which city has the most energy management systems integrators?

Dubai leads with 101 company records, followed by London (96) and Madrid (77).

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 47,996 professional contacts with verified work emails tracked across these 10,911 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.