Company lists · Data refreshed September 2026

Top 25 Energy recovery consulting firms based in Türkiye

Name: Energy recovery consulting firms based in Türkiye
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 160 companies tracked

RevenueBase identified 160 energy recovery consulting firms headquartered in Türkiye as of September 2026 and tracks 735 professional contacts across them, including 79 with verified work emails. Istanbul is the largest hub.

This list covers energy recovery consulting firms headquartered in Türkiye, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 28, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 28, 2026 86% judged on-target in blind review

160Companies

735Contacts tracked

79Verified emails

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The 25 largest energy recovery consulting firms based in Türkiye

Ranked by team size

Top 25 of 160 energy recovery consulting firms based in Türkiye, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to energy recovery consulting firms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Ranteko	Partial evidence	İstanbul, TürkiyeHQ checked Sep 28, 2026	51-200	14 contacts →
	Partial evidence “Delivering the future-Top 5 largest Waste to Energy facilties in Turkey -Quality and succesful installations is at the core of what we do Ranteko is a combined consultancy and EPC…” Source: RevenueBase Database · checked Sep 28, 2026
2	Maccold	Indirect evidence	Çiftlikköy, TürkiyeHQ checked Sep 28, 2026	11-50	14 contacts →
	Indirect evidence “MAC Soğutma was founded in Yalova in 2018 and provides engineering-driven solutions for industrial air conditioning, process cooling, and HVAC systems with 30 years of industry…” Source: RevenueBase Database · checked Sep 28, 2026
3	Onur Enerji	Partial evidence	Izmir, TürkiyeHQ checked Sep 28, 2026	11-50	13 contacts →
	Partial evidence “Onur Enerji is a technical consultancy company, specializing in energy efficiency and renewable energy technologies to make the world greener.” Source: RevenueBase Database · checked Sep 28, 2026
4	PAL Mühendislik LTD ŞTI	Partial evidence	Bornova, TürkiyeHQ checked Sep 28, 2026	11-50	12 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 28, 2026
5	Dansuk Engineering	Partial evidence	Altunizade, TürkiyeHQ checked Sep 28, 2026	51-200	11 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 28, 2026
6	Besenve	Partial evidence	Atasehir, TürkiyeHQ checked Sep 28, 2026	11-50	10 contacts →
	Partial evidence “BESENVE, enerji verimliliği danışmanlığı alanında verimlilik artırıcı çözümlere dair enerji etüdü, mühendislik, projelendirme, uygulama, test ve işletmeye alma, performans ölçme…” Source: RevenueBase Database · checked Sep 28, 2026
7	Levay Enerji A.Ş	Partial evidence	İzmi̇r, TürkiyeHQ checked Sep 28, 2026	11-50	10 contacts →
	Partial evidence “Levay Enerji A.Ş, Elektrik ve Makine Mühendisliği alanında Proje,Uygulama ve Danışmanlık hizmetleri veren, geçmişten aldığı deneyimi, geleceğin teknolojisi için kullanmaya…” Source: RevenueBase Database · checked Sep 28, 2026
8	Atasayin Enerji̇ VE Mühendi̇sli̇k Anoni̇m Şi̇rketi̇	Partial evidence	Pendi̇k, TürkiyeHQ checked Sep 28, 2026	1-10	10 contacts →
	Partial evidence “Atasayın Enerji ve Mühendislik firması olarak iklim değişikliği ve enerji kaynaklarının verimli kullanılmasına önem veriyoruz.” Source: RevenueBase Database · checked Sep 28, 2026
9	Tardis Enerji	Partial evidence	Ankara, TürkiyeHQ checked Sep 28, 2026	11-50	8 contacts →
	Partial evidence “Tardis Enerji, güneş enerjisi sistemlerindeki bilgi, deneyim ve uzmanlığı sayesinde Türkiye çapında işletmeler, hizmet sağlayıcılar ve yatırımcılara mühendislik ve danışmanlık…” Source: RevenueBase Database · checked Sep 28, 2026
10	Efektif Endüstriyel Enerji A.Ş	Partial evidence	Melikgazi, TürkiyeHQ checked Sep 28, 2026	51-200	7 contacts →
	Partial evidence “Şirketimiz 2008 yılında enerji verimliliği, enerji kullanım ve üretim danışmanlık hizmetleri, ve enerji santralleri kurulumu konularında hizmet vermek üzere Kayseri Erciyes…” Source: RevenueBase Database · checked Sep 28, 2026
11	N22 Mühendislik Taahhüt Sanayi VE Ticaret A.Ş	Indirect evidence	Ümit, TürkiyeHQ checked Sep 28, 2026	11-50	7 contacts →
	Indirect evidence “N22 Engineering is a forward-thinking engineering and project management consultancy based in Ankara, Turkey.” Source: RevenueBase Database · checked Sep 28, 2026
12	Recton	Partial evidence	Istanbul, TürkiyeHQ checked Sep 28, 2026	1-10	7 contacts →
	Partial evidence “Recton provides creative solutions regarding maintenance, energy, and operational cost-saving with the help of its high technology, enhanced products, and services.” Source: RevenueBase Database · checked Sep 28, 2026
13	Staf Mühendislik VE Enerji	Indirect evidence	Corlu, TürkiyeHQ checked Sep 28, 2026	11-50	5 contacts →
	Indirect evidence “Dünyanın önde gelen markalarıyla partnerlik yapan firmamız, Şubat 2021’de iki makine mühendisi tarafından kuruldu.” Source: RevenueBase Database · checked Sep 28, 2026
14	Venesi̇s	Indirect evidence	Adana, TürkiyeHQ checked Sep 28, 2026	1-10	5 contacts →
	Indirect evidence “İşletmelerin büyük çoğunluğunda, tesisat hataları, yanlış seçilmiş cihazlar ve ömrünü tamamlamış sistemler nedeni ile verim kayıpları yaşanmaktadır.” Source: RevenueBase Database · checked Sep 28, 2026
15	Neos Enerji	Indirect evidence	Golbasi, TürkiyeHQ checked Sep 28, 2026	11-50	4 contacts →
	Indirect evidence “NEOS Group Inc.” Source: RevenueBase Database · checked Sep 28, 2026
16	Karnot Engineering & Environment	Partial evidence	Istanbul, TürkiyeHQ checked Sep 28, 2026	11-50	4 contacts →
	Partial evidence “The two main objectives are; It is the target principle of the institution to design a significant amount of energy and cost efficiency in the waste water treatment plant with the…” Source: RevenueBase Database · checked Sep 28, 2026
17	BS Dağıtık Enerji Sistemleri Anonim Şirketi	Partial evidence	Ankara, TürkiyeHQ checked Sep 28, 2026	1-10	4 contacts →
	Partial evidence “BS Dağıtık Enerji Sistemleri \| Yenilenebilir Enerjide 25+ Yıl Uzmanlık Sürdürülebilir ve güvenli bir enerji geleceği için dağıtık enerji sistemleri artık bir tercih değil…” Source: RevenueBase Database · checked Sep 28, 2026
18	Epsol Danışmanlık	Partial evidence	Ataşehir, TürkiyeHQ checked Sep 28, 2026	11-50	4 contacts →
	Partial evidence “EPSOL Danışmanlık A.Ş, 20 yılı aşkın süredir sektörün önde gelen firmalarında gerek sahada gerek yönetimde, Enerji üretimi, verimliliği ve Optimizasyonu, Mühendislik çözümleri ve…” Source: RevenueBase Database · checked Sep 28, 2026
19	Edito Project	Partial evidence	Çinar, TürkiyeHQ checked Sep 28, 2026	1-10	4 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 28, 2026
20	Mikro Enerji	Partial evidence	Beykoz, TürkiyeHQ checked Sep 28, 2026	1-10	4 contacts →
	Partial evidence “Mikro Enerji Mühendislik Şirketi olarak Enerji Verimliliği, Güneş Enerjisi Uygulamaları, Mühendislik Hizmetleri, Enerji Danışmanlık Hizmetleri alanları başta olmak üzere enerji ve…” Source: RevenueBase Database · checked Sep 28, 2026
21	ETM Verimlilik Danışmanlık	Partial evidence	Kocaeli, TürkiyeHQ checked Sep 28, 2026	1-10	3 contacts →
	Partial evidence “Endüstriyel tesislerin kârlılıklarını artırmaları ve finansal sürdürülebilirliklerini sağlamaları için en etkili araçlardan biri enerji verimliliğidir.” Source: RevenueBase Database · checked Sep 28, 2026
22	Gözalıcı Enerji LTD	Partial evidence	Ankara, TürkiyeHQ checked Sep 28, 2026	1-10	2 contacts →
	Partial evidence “Gözalıcı Enerji, enerji verimliliği ve sürdürülebilirlik için yenilikçi çözümler sunmaktadır.” Source: RevenueBase Database · checked Sep 28, 2026
23	Enovals Enerji Danışmanlık VE Mühendislik Hizmetleri	Indirect evidence	Istanbul, TürkiyeHQ checked Sep 28, 2026	1-10	2 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026
24	Margem Engineering Trade Ltd. CO	Partial evidence	Ankara, TürkiyeHQ checked Sep 28, 2026	11-50	1 contacts →
	Partial evidence “MARGEM Enerji Yazılım Mühendislik Müşavirlik Mimarlık İnşaat Sanayi Ticaret Ltd.” Source: RevenueBase Database · checked Sep 28, 2026
25	Ufkabakan Stratejik Çözüm Ortaklığı	Indirect evidence	İzmir, TürkiyeHQ checked Sep 28, 2026	1-10	1 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: energy recovery consulting firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names energy recovery consulting firms.
Partial evidence: Its own public description names part of energy recovery consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name energy recovery consulting firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 160 energy recovery consulting firms based in Türkiye

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Energy recovery consulting firms based in Türkiye at a glance

As of Sep 28, 2026

10.7%Verified-email coverage

4.6Average contacts per company

1-10Median size (employees)

18.8%Largest-city concentration · Istanbul

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

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 160 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among energy recovery consulting firms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Türkiye whose own description of what they do matches “energy recovery consulting firms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names energy recovery consulting firms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among energy recovery consulting firms, and records with no verified work email. Companies headquartered outside Türkiye are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 79 across the full list. 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.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names energy recovery consulting firms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many energy recovery consulting firms are there based in Türkiye?

RevenueBase identified 160 energy recovery consulting firms headquartered in Türkiye as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Ranteko, headquartered in Istanbul, tops this list with the largest team on record.

Which city has the most energy recovery consulting firms?

Istanbul leads with 30 headquartered companies, followed by Ankara (15) and Cankaya (13).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 79 verified decision-maker contacts tracked across these 160 companies.

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 Smart Search, 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.