Company lists · Data refreshed October 2026

Top 25 Building automation systems manufacturers based in Türkiye

Name: Building automation systems manufacturers based in Türkiye
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 9, 2026 448 companies tracked

RevenueBase identified 448 company matches for building automation systems manufacturers associated with Türkiye as of October 2026 and tracks 3,711 professional contacts across them, including 580 with verified work emails. Istanbul is the largest hub.

This list covers company matches for building automation systems manufacturers 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 9, 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 9, 2026 How this list was built

448Companies

3,711Contacts tracked

580Verified emails

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The 25 largest building automation systems manufacturers based in Türkiye

Ranked by team size

Top 25 of 448 company matches for building automation systems manufacturers based in Türkiye, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 9, 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	EEC Entegre Bina Kontrol Sistemleri	Exact match	İstanbul, TürkiyeHQ recorded Oct 9, 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 9, 2026 · View company records in RevenueBase
2	Siskon Yazılım & Otomasyon	Exact match	İzmi̇r, TürkiyeHQ recorded Oct 9, 2026	51-200	128 contacts →
	Exact match “Siskon Industrial Automation Systems Industry and Trade Inc.( Siskon Endüstriyel Otomasyon Sistemleri San.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
3	Elimko Electronic Production And Control Co. LTD	Exact match	Ankara, TürkiyeHQ recorded Oct 9, 2026	51-200	92 contacts →
	Exact match “LEADER IN AUTOMATIC CONTROL” Elimko Co.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
4	Inohom Akıllı EV Sistemleri	Exact match	Uşak, TürkiyeHQ recorded Oct 9, 2026	51-200	84 contacts →
	Exact match “GST ELEKTRONİK A.Ş, which started its R&D and innovation activities in 2012, stands out as a company with high technology.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
5	Optimus Solutions	Exact match	Sancaktepe, TürkiyeHQ recorded Oct 9, 2026	51-200	66 contacts →
	Exact match “Optimus Solutions, which has been providing uninterrupted service in the building automation sector for 20 years, elevated its extensive expertise in the KNX field to the next…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
6	Aera AIR Conditioning & Ventilation Technologies Corporation	Exact match	İstanbul, TürkiyeHQ recorded Oct 9, 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 9, 2026 · View company records in RevenueBase
7	OSKON	Exact match	Istanbul, TürkiyeHQ recorded Oct 9, 2026	51-200	54 contacts →
	Exact match “Oskon müşterilerine otomasyon alanında kaliteli ve profesyonel çözümler sunmak amacı ile 2001 yılında kuruldu.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
8	SBC Otomasyon Sistemleri San. VE Tic. A.Ş	Exact match	Yukarıdudullu Mh., TürkiyeHQ recorded Oct 9, 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 9, 2026 · View company records in RevenueBase
9	GES Teknik Klima Kontrol VE Otomasyon Sistemleri	Exact match	Istanbul, TürkiyeHQ recorded Oct 9, 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 9, 2026 · View company records in RevenueBase
10	Core Smart Home	Exact match	Gaziemir, TürkiyeHQ recorded Oct 9, 2026	11-50	43 contacts →
	Exact match “At Core Smart Home, we want to realise your dream of prefect living.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
11	Regin Controls Türkiye	Exact match	İstanbul, TürkiyeHQ recorded Oct 9, 2026	11-50	42 contacts →
	Exact match “İsveç merkezli şirketimiz, dünya çapında doksandan fazla ülkede müşterilerine ve partnerlerine enerji tasarrufu ve iç mekan konforunu en iyi şekilde sunmaktadır.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
12	Gmtcnt	Exact match	Istanbul, TürkiyeHQ recorded Oct 9, 2026	51-200	37 contacts →
	Exact match “GMT Electronics is a technology company established in 2014 by a group of engineers engaged in automation R&D for more than 30 years.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
13	Fenac Mühendislik	Exact match	İstanbul, TürkiyeHQ recorded Oct 9, 2026	51-200	36 contacts →
	Exact match “Fenac Engineering is a young and dynamic company acting in the field of Automation Control.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
14	Meko A.S	Exact match	Ankara, TürkiyeHQ recorded Oct 9, 2026	11-50	33 contacts →
	Exact match “MEKO INC.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
15	ANT Mühendi̇sli̇k	Exact match	Istanbul, TürkiyeHQ recorded Oct 9, 2026	11-50	31 contacts →
	Exact match “LS Electric’in Türkiye Yetkili Distribütörü ANT Mühendislik, endüstriyel otomasyon alanındaki faaliyetleriyle 1993 yılından bu yana sanayiyi teknolojiyle buluşturan Türkiye'nin…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
16	Fabrika Aygıtları Sistem Teknolojisi A.Ş. F.A.S.T	Exact match	İstanbul, TürkiyeHQ recorded Oct 9, 2026	11-50	30 contacts →
	Exact match “Fabrika Aygıtları Sistem Teknolojisi (FAST), 1994 yılında fabrika otomasyonu konusunda hizmet vermek üzere kuruldu.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
17	Sistek Elektronik	Exact match	Ankara, TürkiyeHQ recorded Oct 9, 2026	11-50	28 contacts →
	Exact match “Sistek Elektronik Sistemler, San.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
18	Pulsar Robotic INC	Exact match	Ankara, TürkiyeHQ recorded Oct 9, 2026	11-50	27 contacts →
	Exact match “Pulsar Robotics is a industrial automation components supplier.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
19	Ontrol	Exact match	Istanbul, TürkiyeHQ recorded Oct 9, 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 9, 2026 · View company records in RevenueBase
20	Pnösan Group	Exact match	Ergene, TürkiyeHQ recorded Oct 9, 2026	51-200	25 contacts →
	Exact match “Ürünlerimiz uluslararası test kuruluşlarından onaylı.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
21	Murrelektronik Türkiye	Exact match	Istanbul, TürkiyeHQ recorded Oct 9, 2026	11-50	24 contacts →
	Exact match “About Murrelektronik: Making industrial automation as simple, seamless and cost-efficient as possible with smart solutions: Murrelektronik is the forerunner in decentralized…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
22	White Rose	Exact match	Karaman, TürkiyeHQ recorded Oct 9, 2026	51-200	24 contacts →
	Exact match “WHITE ROSE, one of the leading companies in the automation sector, has been at the top with the scientific and quality of its services, not only the best in our country, but also…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
23	Delta Proses Automation Control & Electronic Systems	Exact match	İzmir, TürkiyeHQ recorded Oct 9, 2026	51-200	24 contacts →
	Exact match “Established in 1995, Delta Proses sustains being a frontier player and solution partner of Turkish and Global Industry by continuously increasing its work potential.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
24	OEL	Exact match	Bayrakli, TürkiyeHQ recorded Oct 9, 2026	1-10	23 contacts →
	Exact match “OEL, endüstriyel otomasyon ve elektronik çözümleri sunar.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
25	Geotek Proje Otomasyon	Exact match	İzmir, TürkiyeHQ recorded Oct 9, 2026	51-200	22 contacts →
	Exact match “2008 yılından bu yana deneyimli kadrosunun sektörel tecrübesini, müşteri memnuniyeti felsefesiyle birleştiren Geotek faaliyetlerini İzmir ve İstanbul ofislerinde sürdürmektedir.” Recorded in the RevenueBase company graph · Oct 9, 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 automation systems manufacturers”. 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 448 building automation systems manufacturers based in Türkiye

See the full list, filter by size, metro and specialty, and access 580 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Building automation systems manufacturers based in Türkiye at a glance

As of Oct 9, 2026

15.6%Verified-email coverage

8.3Average contacts per company

1-10Median size (employees)

23.0%Largest-city concentration · Istanbul

Oct 9, 2026Page data refreshed

Companies by employee count

1-10

229

11-50

168

51-200

201-500

501-1,000

1,001-5,000

10001+

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 448 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 automation systems manufacturers” 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 580 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 9, 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 automation systems manufacturers by metro

Building automation systems manufacturers in Istanbul103

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 automation systems manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many building automation systems manufacturers are there based in Türkiye?

RevenueBase identified 448 company matches for building automation systems manufacturers 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?

EEC Entegre Bina Kontrol Sistemleri tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most building automation systems manufacturers?

Istanbul leads with 103 company records, followed by Ankara (34) and Izmir (22).

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 580 professional contacts with verified work emails tracked across these 448 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 9, 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.