Company lists · Data refreshed October 2026

Top 25 Commercial energy efficiency companies based in Türkiye

Name: Commercial energy efficiency companies based in Türkiye
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 10, 2026 128 companies tracked

RevenueBase identified 128 company matches for commercial energy efficiency companies associated with Türkiye as of October 2026 and tracks 1,083 professional contacts across them, including 127 with verified work emails. Istanbul is the largest hub.

This list covers company matches for commercial energy efficiency companies associated with Türkiye, 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 10, 2026.

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 10, 2026 How this list was built

128Companies

1,083Contacts tracked

127Verified emails

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The 25 largest commercial energy efficiency companies based in Türkiye

Ranked by team size

Top 25 of 128 company matches for commercial energy efficiency companies based in Türkiye, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 10, 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	Entes Elektronik	Exact match	Istanbul, TürkiyeHQ recorded Oct 10, 2026	201-500	334 contacts →
	Exact match “A World Brand/Pride of Turkey In Energy Quality ENTES is a family that works ardently for energy quality and efficiency in our country, where energy is valuable and overcosting.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
2	VAT Enerji̇ Hi̇zmetleri̇	Exact match	İstanbul, TürkiyeHQ recorded Oct 10, 2026	11-50	39 contacts →
	Exact match “Küreselleşme sonucu dünyada artan ticaret hacmi ve üretim imkânlarının gelişmesi, modernleşen toplumlarla birlikte enerji ihtiyacının artmasına neden olmaktadır.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
3	Escon Enerji A.Ş	Exact match	Istanbul, TürkiyeHQ recorded Oct 10, 2026	11-50	38 contacts →
	Exact match “ESCON Energy, founded in 2004 as the first Turkish ESCO and accredited in 2009 as Energy Efficiency Consultancy Company (EVD) by Ministry of Energy and Natural Resources, helps…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
4	Necron Energy	Exact match	Tuzla, TürkiyeHQ recorded Oct 10, 2026	201-500	36 contacts →
	Exact match “By using our resources in an efficient manner, in order to offer high quality and reliable services to our customers, in-line with their expectations, to offer solutions with…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
5	Best Enerji Yönetimi	Exact match	İstanbul, TürkiyeHQ recorded Oct 10, 2026	11-50	21 contacts →
	Exact match “BEST Enerji Yönetimi; Sanayide ve Binalarda Enerji Verimliliğine odaklanmış tüm Türkiye'de faaliyetlerini yürüten enerji verimliliği şirketidir.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
6	Selenka Enerji	Exact match	Istanbul, TürkiyeHQ recorded Oct 10, 2026	51-200	20 contacts →
	Exact match “Yenilenebilir enerji kaynaklarına dayalı çözümlerimizle iş yerinize güvenilir ve sürdürülebilir elektrik tedariki sağlıyoruz.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
7	Altensis	Exact match	Atasehir, TürkiyeHQ recorded Oct 10, 2026	11-50	20 contacts →
	Exact match “As we face with the uprising and unwanted effects of the global warming, minimizing our carbon dioxide emissions is becoming more and more important each day.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
8	PAL Mühendislik LTD ŞTI	Exact match	Bornova, TürkiyeHQ recorded Oct 10, 2026	11-50	17 contacts →
	Exact match “Since 2008, we have been with you with our PAL engineering group companies in the fields of energy efficiency increase projects, efficiency-increasing engineering projects in…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
9	Dansuk Engineering	Exact match	Altunizade, TürkiyeHQ recorded Oct 10, 2026	51-200	13 contacts →
	Exact match “Dansuk Engineering - a solution partner to global corporations like Koç Holding, Arçelik, Beko, LG and Arctic - has been providing innovative HVAC and energy solutions for…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
10	Besenve	Exact match	Atasehir, TürkiyeHQ recorded Oct 10, 2026	11-50	13 contacts →
	Exact match “BESENVE, enerji verimliliği danışmanlığı alanında verimlilik artırıcı çözümlere dair enerji etüdü, mühendislik, projelendirme, uygulama, test ve işletmeye alma, performans ölçme…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
11	Crealab Creation & Laboratory	Exact match	Istanbul, TürkiyeHQ recorded Oct 10, 2026	11-50	12 contacts →
	Exact match “Crealab is an innovative software development company focused on energy efficiency.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
12	Efektif Endüstriyel Enerji A.Ş	Exact match	Melikgazi, TürkiyeHQ recorded Oct 10, 2026	51-200	9 contacts →
	Exact match “Şirketimiz 2008 yılında enerji verimliliği, enerji kullanım ve üretim danışmanlık hizmetleri, ve enerji santralleri kurulumu konularında hizmet vermek üzere Kayseri Erciyes…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
13	Demir Enerji	Exact match	İstanbul, TürkiyeHQ recorded Oct 10, 2026	11-50	9 contacts →
	Exact match “Demir Energy Consulting is helping its customers to achieve their sustainability goals by providing solutions on climate change strategies, carbon management, effective and…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
14	Toplam Enerji Merkezi	Exact match	Kocaeli, TürkiyeHQ recorded Oct 10, 2026	1-10	9 contacts →
	Exact match “Toplam Enerji Merkezi olarak, sanayide yeşil enerji enstrümanlarına yoğunlaşıp dünyamızı daha yaşanılabilir hale getirmeye çalışıyoruz.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
15	Recton	Exact match	Istanbul, TürkiyeHQ recorded Oct 10, 2026	1-10	9 contacts →
	Exact match “Recton provides creative solutions regarding maintenance, energy, and operational cost-saving with the help of its high technology, enhanced products, and services.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
16	HUB Energy	Exact match	Istanbul, TürkiyeHQ recorded Oct 10, 2026	11-50	8 contacts →
	Exact match “Hub Energy's mission is to create innovative energy solutions for a sustainable future.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
17	Atasayin Enerji̇ VE Mühendi̇sli̇k Anoni̇m Şi̇rketi̇	Exact match	Pendi̇k, TürkiyeHQ recorded Oct 10, 2026	1-10	8 contacts →
	Exact match “Atasayın Enerji ve Mühendislik firması olarak iklim değişikliği ve enerji kaynaklarının verimli kullanılmasına önem veriyoruz.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
18	Edito Project	Exact match	Çinar, TürkiyeHQ recorded Oct 10, 2026	1-10	5 contacts →
	Exact match “The purpose of EDITO Project (Energy Database Information Tracking Online System) Patent Pending, is to create a real time online energy tracking and auditing system, We are…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
19	NET Enerji̇ Danişmanlik	Exact match	Başakşehir, TürkiyeHQ recorded Oct 10, 2026	1-10	4 contacts →
	Exact match “Enerji verimliliği için enerji tüketimi izleme ve yönetme çözümlerini global ortaklarımızla sunuyoruz” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
20	Eyoder	Exact match	Istanbul, TürkiyeHQ recorded Oct 10, 2026	1-10	4 contacts →
	Exact match “Enerji Verimliliği ve Yönetimi Derneği (EYODER), kurulduğu 2010 yılından bu yana enerji verimliliği sektörünün sağlıklı olarak gelişmesi için çalışan bir sivil toplum örgütüdür.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
21	ETM Verimlilik Danışmanlık	Exact match	Kocaeli, TürkiyeHQ recorded Oct 10, 2026	1-10	4 contacts →
	Exact match “Endüstriyel tesislerin kârlılıklarını artırmaları ve finansal sürdürülebilirliklerini sağlamaları için en etkili araçlardan biri enerji verimliliğidir.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
22	Quatron Teknoloji Otomasyon	Exact match	İstanbul, TürkiyeHQ recorded Oct 10, 2026	1-10	3 contacts →
	Exact match “Quatron, bina yönetim platformları, kontrolörler ve aydınlatma gibi, enerji verimliliğini en üst düzeye çıkaran binalar tasarlamanıza yardımcı olarak eksiksiz bir bina otomasyon…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
23	Krino Energy And Engineering	Exact match	Istanbul, TürkiyeHQ recorded Oct 10, 2026	11-50	3 contacts →
	Exact match “As Krino Energy, we help businesses increase their energy efficiency, reduce energy costs, and achieve sustainable energy usage goals by offering customized solutions designed to…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
24	MIR Yüksek ISI İzolasyon	Exact match	Ankara, TürkiyeHQ recorded Oct 10, 2026	11-50	3 contacts →
	Exact match “Doğal kaynakların hızla tükenmesi sonucu her türlü enerjinin verimli kullanılması artık zaruri hale geldi.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
25	Mikro Enerji	Exact match	Beykoz, TürkiyeHQ recorded Oct 10, 2026	1-10	3 contacts →
	Exact match “Mikro Enerji Mühendislik Şirketi olarak Enerji Verimliliği, Güneş Enerjisi Uygulamaları, Mühendislik Hizmetleri, Enerji Danışmanlık Hizmetleri alanları başta olmak üzere enerji ve…” Recorded in the RevenueBase company graph · Oct 10, 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 “commercial energy efficiency companies”. 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 128 commercial energy efficiency companies based in Türkiye

See the full list, filter by size, metro and specialty, and access 127 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Commercial energy efficiency companies based in Türkiye at a glance

As of Oct 10, 2026

11.7%Verified-email coverage

8.5Average contacts per company

1-10Median size (employees)

29.7%Largest-city concentration · Istanbul

Oct 10, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

Email recency for this list is measured worldwide rather than for Türkiye, so it is reported there. Company counts and contact totals on this page are exact for Türkiye, over 128 companies.

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.
What qualifies: Company records associated with Türkiye whose business descriptions match “commercial energy efficiency 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 127 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 10, 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.

Commercial energy efficiency companies by metro

Commercial energy efficiency companies in Istanbul38

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

How many commercial energy efficiency companies are there based in Türkiye?

RevenueBase identified 128 company matches for commercial energy efficiency companies associated with Türkiye 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?

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

Which city has the most commercial energy efficiency companies?

Istanbul leads with 38 company records, followed by Ankara (7) and Kocaeli (7).

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 127 professional contacts with verified work emails tracked across these 128 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 10, 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.