Company lists · Data refreshed September 2026

Top 15 Cogeneration system providers based in Türkiye

RevenueBase identified 58 cogeneration system providers headquartered in Türkiye as of September 2026 and tracks 1,033 professional contacts across them, including 106 with verified work emails. Istanbul is the largest hub.

This list covers cogeneration system providers 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 19, 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 19, 2026 86% judged on-target in blind review
58Companies
1,033Contacts tracked
106Verified emails
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The 15 largest cogeneration system providers based in Türkiye

Ranked by team size
Top 15 of 58 cogeneration system providers based in Türkiye, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to cogeneration system providers: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceMalatya, TürkiyeHQ checked Sep 19, 2026501-1,000215 contacts →

Indirect evidence

“Mimsan Grup; Yakma ve Enerji Sistemleri Üreten 41 Yıllık Bir Deneyime Sahip Endüstri Firmasıdır.”

Source: RevenueBase Database · checked Sep 19, 2026
2Indirect evidenceKocaeli/dilovası, TürkiyeHQ checked Sep 19, 202651-20043 contacts →

Indirect evidence

“Calor Machine is founded in 2019 as a group company of Repkon.”

Source: RevenueBase Database · checked Sep 19, 2026
3Indirect evidenceIstanbul, TürkiyeHQ checked Sep 19, 2026501-1,00031 contacts →

Indirect evidence

“Teksan Jeneratör; merkezi İstanbul’da olan, yüzde yüz yerli sermaye ile dizel, doğal gaz ve biyogazlı jeneratör setleri, mobil aydınlatma kuleleri, portatif jeneratörler…”

Source: RevenueBase Database · checked Sep 19, 2026
4Partial evidenceUmraniye, TürkiyeHQ checked Sep 19, 202611-5031 contacts →

Partial evidence

“Iggnita is your reliable business partner in the fields of spare parts supply, service/maintenance, and energy optimization for renewable energy facilities such as Cogeneration…”

Source: RevenueBase Database · checked Sep 19, 2026
5Partial evidenceBursa, TürkiyeHQ checked Sep 19, 202611-5017 contacts →

Partial evidence

“MNK boiler systems energy and machinery industry trade co.”

Source: RevenueBase Database · checked Sep 19, 2026
6Indirect evidenceBornova, TürkiyeHQ checked Sep 19, 202611-5012 contacts →

Indirect 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 19, 2026
7Indirect evidenceAltunizade, TürkiyeHQ checked Sep 19, 202651-20011 contacts →

Indirect 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 19, 2026
8Indirect evidenceBesiktas, TürkiyeHQ checked Sep 19, 202651-20010 contacts →

Indirect evidence

“Türkiye'nin lider enerji hizmet firması Tres Enerji, güneş santrallerinin yanı sıra birleşik ısı ve güç santralleriyle öz tüketime dayalı, yerinde enerji üretimi ve yönetimi…”

Source: RevenueBase Database · checked Sep 19, 2026
9Indirect evidenceAnkara, TürkiyeHQ checked Sep 19, 202611-507 contacts →

Indirect evidence

“Bilenerji, gaz türbinleri ve gaz motorları ile enerji üretimi, kızgın su üretimi, GES proje kurulum danışmanlık ve işletmeciliği yapmaktadır.”

Source: RevenueBase Database · checked Sep 19, 2026
10Indirect evidenceİstanbul, TürkiyeHQ checked Sep 19, 202611-507 contacts →

Indirect evidence

“Trend Enerji Mühendislik faaliyet alanları; A-Distribütörlük Grubu -Hindistan menşeili TRIVENI TURBINE marka 0 – 100 MWe buhar türbinleri -Katalitik konvertör ve SCR baca gazı…”

Source: RevenueBase Database · checked Sep 19, 2026
11Indirect evidenceAnkara, TürkiyeHQ checked Sep 19, 202611-507 contacts →

Indirect evidence

“ALTERNATİF POWER® has been established in 1994 and has been working on the fields of energy, petrol, and geothermal power.”

Source: RevenueBase Database · checked Sep 19, 2026
12Indirect evidenceAtaşehir, TürkiyeHQ checked Sep 19, 202651-2006 contacts →

Indirect evidence

“Founded in 2016, İBİSUS ENGINEERING supports a young and highly dynamic corporate structure capable of combining its specialization in generators and cogenerators as well as years…”

Source: RevenueBase Database · checked Sep 19, 2026
13Indirect evidenceAdana, TürkiyeHQ checked Sep 19, 20261-105 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 19, 2026
14Partial evidenceİstanbul, TürkiyeHQ checked Sep 19, 202611-504 contacts →

Partial evidence

“Jenesis, which started its activities with the production of heating and steam systems in 1984, has been exclusively producing steam generators and heat recovery systems since…”

Source: RevenueBase Database · checked Sep 19, 2026
15Indirect evidenceAnkara, TürkiyeHQ checked Sep 19, 20261-102 contacts →

Indirect evidence

“Gözalıcı Enerji, enerji verimliliği ve sürdürülebilirlik için yenilikçi çözümler sunmaktadır.”

Source: RevenueBase Database · checked Sep 19, 2026

Showing 15 of 58 cogeneration system providers based in Türkiye

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Cogeneration system providers based in Türkiye at a glance

As of Sep 19, 2026
10.3%Verified-email coverage
17.8Average contacts per company
11-50Median size (employees)
24.1%Largest-city concentration · Istanbul
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
21
11-50
23
51-200
7
201-500
1
501-1,000
3
1,001-5,000
1
5,001-10,000
1

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 58 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 cogeneration system providers, 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 “cogeneration system providers”. 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 cogeneration system providers), 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 cogeneration system providers, 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, 106 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 19, 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 cogeneration system providers, 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 cogeneration system providers are there based in Türkiye?

RevenueBase identified 58 cogeneration system providers 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?

Mimsan Grup, headquartered in Malatya, tops this list with the largest team on record.

Which city has the most cogeneration system providers?

Istanbul leads with 14 headquartered companies, followed by Ankara (8) and Izmit (3).

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 106 verified decision-maker contacts tracked across these 58 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 19, 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.