Company lists · Data refreshed October 2026

Top 25 Building environmental control system suppliers based in Türkiye

Name: Building environmental control system suppliers based in Türkiye
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 23, 2026 312 companies tracked

RevenueBase identified 312 company matches for building environmental control system suppliers associated with Türkiye as of October 2026 and tracks 3,173 professional contacts across them, including 648 with verified work emails. Istanbul is the largest hub.

This list covers company matches for building environmental control system suppliers 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 23, 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 23, 2026 How this list was built

312Companies

3,173Contacts tracked

648Verified emails

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The 25 largest building environmental control system suppliers based in Türkiye

Ranked by team size

Top 25 of 312 company matches for building environmental control system suppliers based in Türkiye, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 23, 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	Form Şirketler Grubu	Exact match	Istanbul, TürkiyeHQ recorded Oct 23, 2026	201-500	239 contacts →
	Exact match “1965 yılında kurulan Form Şirketler Grubu, İklimlendirme ve Endüstriyel çözümler alanında, yaşam ve imalat kalitesini arttıracak cihazların üretim ve temini ile birlikte düzenli…” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
2	Systemair Türkiye	Exact match	İstanbul, TürkiyeHQ recorded Oct 23, 2026	201-500	201 contacts →
	Exact match “Systemair is a leading ventilation company with operations in over 51 countries in Europe, North and South America, the Middle East, Asia and South Africa.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
3	EEC Entegre Bina Kontrol Sistemleri	Exact match	İstanbul, TürkiyeHQ recorded Oct 23, 2026	51-200	157 contacts →
	Exact match “EEC Integrated Building Control Systems is an engineering company that specializes in the automation of electrical, electronic and mechanical systems that make buildings safe and…” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
4	Doğu İklimlendirme	Exact match	Menderes, TürkiyeHQ recorded Oct 23, 2026	201-500	144 contacts →
	Exact match “İzmir merkezli Doğu İklimlendirme yılından beri, havalandırma ve iklimlendirme alanında yenilikçi çözümler sunmaktadır.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
5	Boreas	Exact match	Istanbul, TürkiyeHQ recorded Oct 23, 2026	51-200	76 contacts →
	Exact match “As Boreas Technology, we closely follow all the technological developments in the world and take firm steps towards the future in the light of science and technology.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
6	TMS Industrial Refrigeration INC	Exact match	Istanbul, TürkiyeHQ recorded Oct 23, 2026	51-200	75 contacts →
	Exact match “TMS stands for "Tailor Made Solutions" is providing tailor made HVAC/R equipments for many industries having tough environmental challenges for over 20 years.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
7	Aldağ A.Ş	Exact match	Istanbul, TürkiyeHQ recorded Oct 23, 2026	201-500	62 contacts →
	Exact match “ALDAG Heating, Cooling, Air Conditioning Ind.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
8	Aera AIR Conditioning & Ventilation Technologies Corporation	Exact match	İstanbul, TürkiyeHQ recorded Oct 23, 2026	51-200	56 contacts →
	Exact match “AERA Air Conditioning and Ventilation Technologies AS has been founded in 2016, to be an important player in HVAC industry with its young but experienced spirit, innovative…” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
9	ACS Klima	Exact match	İzmir, TürkiyeHQ recorded Oct 23, 2026	51-200	54 contacts →
	Exact match “Founded in ACS Klima - CLIMACS is one of Turkey's leading companies in the HVAC (Heating, Ventilation, and Air Conditioning) sector.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
10	SBC Otomasyon Sistemleri San. VE Tic. A.Ş	Exact match	Yukarıdudullu Mh., TürkiyeHQ recorded Oct 23, 2026	51-200	45 contacts →
	Exact match “We consolidate every detail of your building management and automation projects under a single roof.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
11	GES Teknik Klima Kontrol VE Otomasyon Sistemleri	Exact match	Istanbul, TürkiyeHQ recorded Oct 23, 2026	11-50	44 contacts →
	Exact match “Ges Teknik commenced its activity as air conditions systems provider in 2003.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
12	ECO Cooler	Exact match	Istanbul, TürkiyeHQ recorded Oct 23, 2026	201-500	36 contacts →
	Exact match “We take the pleasure in introducing ourselves as one of the famous companies, with a clear focus in the field of manufacturing of HVAC systems, under the brand name of “ECO COOLER”” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
13	Coolaer Heating & Cooling Systems	Exact match	Istanbul, TürkiyeHQ recorded Oct 23, 2026	201-500	32 contacts →
	Exact match “CoolAer İklimlendirme Sistemleri Isıtma, Soğutma ve İklimlendirme sistemleri üreticisi olarak yenilenebilir, sürdürülebilir enerjiye, yüksek performans ve güvenilirliğe…” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
14	İmas İklimlendirme	Exact match	İzmir, TürkiyeHQ recorded Oct 23, 2026	51-200	31 contacts →
	Exact match “Biz İmas olarak soğutma, iklimlendirme ve havalandırmada geliştirdiği altyapı çözümleri ile Türkiye’nin liderlerinden biri olarak ticari, endüstriyel, kurumsal binalar ve…” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
15	Florawise	Exact match	Istanbul, TürkiyeHQ recorded Oct 23, 2026	11-50	30 contacts →
	Exact match “Florawise delivers next-generation AI-powered solutions that reduce building energy consumption by up to 40% while improving indoor air quality.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
16	Ontrol	Exact match	Istanbul, TürkiyeHQ recorded Oct 23, 2026	51-200	26 contacts →
	Exact match “Ontrol, headquartered in Turkey, boasts a global presence and has been a trusted leader in designing and manufacturing automation and control products for HVAC applications for…” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
17	Özgün Mühendislik Ltd. ŞTI	Exact match	Pendik, TürkiyeHQ recorded Oct 23, 2026	201-500	25 contacts →
	Exact match “1993'ten bugüne.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
18	Exopanel	Exact match	Istanbul, TürkiyeHQ recorded Oct 23, 2026	51-200	21 contacts →
	Exact match “Exopanel Elektrik Otomasyon San.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
19	System Control	Exact match	Izmir, TürkiyeHQ recorded Oct 23, 2026	11-50	15 contacts →
	Exact match “System Control İklimlendirme ve Otomasyon Firması; kuruluş tarihi itibari ile yeni firma olmasına rağmen sektör tecrübesine sahip kurucusu, 30 yılı aşkın deneyime sahip…” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
20	Mytes Mühendislik Mekanik Tesisat İnşaat San. VE Tic. Ltd. ŞTI	Exact match	Ankara, TürkiyeHQ recorded Oct 23, 2026	51-200	15 contacts →
	Exact match “Mytes Mühendislik Hakkında: Mytes Mühendislik 2012 yılında mekanik sistemler alanında faaliyete başlayıp sektörde yoğunlaşarak; ısıtma, soğutma, havalandırma, yangın ve enerji…” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
21	Titan Building Technologies	Exact match	Ankara, TürkiyeHQ recorded Oct 23, 2026	11-50	14 contacts →
	Exact match “Since 1987 Titan Intelligent Building Technologies, is a systems integrator and R&D engineering firm that specializes manufacturing, sales and services in the automation of…” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
22	Maccold	Exact match	Çiftlikköy, TürkiyeHQ recorded Oct 23, 2026	11-50	14 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
23	Dansuk Engineering	Exact match	Altunizade, TürkiyeHQ recorded Oct 23, 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 23, 2026 · View company records in RevenueBase
24	NET ISI	Exact match	İstanbul, TürkiyeHQ recorded Oct 23, 2026	11-50	13 contacts →
	Exact match “Sanayi ve Açık Alan Isıtması Kanatlı Hayvancılık Sektöründe Isıtma, Havalandırma Sistemleri, Aydınlatma Sistemleri Yem & Otomasyon Sistemleri” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
25	AFB	Exact match	Istanbul, TürkiyeHQ recorded Oct 23, 2026	11-50	12 contacts →
	Exact match “Aslında Logo belki de herşeyi söylüyor.” Recorded in the RevenueBase company graph · Oct 23, 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 “building environmental control system suppliers”. 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 312 building environmental control system suppliers based in Türkiye

See the full list, filter by size, metro and specialty, and access 648 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Building environmental control system suppliers based in Türkiye at a glance

As of Oct 23, 2026

20.4%Verified-email coverage

10.2Average contacts per company

11-50Median size (employees)

27.6%Largest-city concentration · Istanbul

Oct 23, 2026Page data refreshed

Companies by employee count

1-10

125

11-50

115

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 312 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 “building environmental control system suppliers” 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 648 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 23, 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.

Building environmental control system suppliers by metro

Building environmental control system suppliers in Istanbul86

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 “building environmental control system suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many building environmental control system suppliers are there based in Türkiye?

RevenueBase identified 312 company matches for building environmental control system suppliers 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?

Form Şirketler Grubu tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most building environmental control system suppliers?

Istanbul leads with 86 company records, followed by Ankara (31) and Izmir (15).

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 648 professional contacts with verified work emails tracked across these 312 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 23, 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.