Company lists · Data refreshed September 2026

Top 25 Building management system software companies based in Türkiye

Name: Building management system software companies based in Türkiye
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 27, 2026 86 companies tracked

RevenueBase identified 86 building management system software companies headquartered in Türkiye as of September 2026 and tracks 1,193 professional contacts across them, including 285 with verified work emails. Istanbul is the largest hub.

This list covers building management system software companies 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 27, 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 27, 2026 86% judged on-target in blind review

86Companies

1,193Contacts tracked

285Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest building management system software companies based in Türkiye

Ranked by team size

Top 25 of 86 building management system software companies based in Türkiye, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to building management system software companies: 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	Form Şirketler Grubu	Indirect evidence	Istanbul, TürkiyeHQ checked Sep 27, 2026	201-500	218 contacts →
	Indirect evidence “1965 yılında kurulan Form Şirketler Grubu, İklimlendirme ve Endüstriyel çözümler alanında, yaşam ve imalat kalitesini arttıracak cihazların üretim ve temini ile birlikte düzenli…” Source: RevenueBase Database · checked Sep 27, 2026
2	EEC Entegre Bina Kontrol Sistemleri	Strong evidence	İstanbul, TürkiyeHQ checked Sep 27, 2026	51-200	151 contacts →
	Strong evidence “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…” Source: RevenueBase Database · checked Sep 27, 2026
3	Inohom Akıllı EV Sistemleri	Indirect evidence	Uşak, TürkiyeHQ checked Sep 27, 2026	51-200	79 contacts →
	Indirect evidence “GST ELEKTRONİK A.Ş, which started its R&D and innovation activities in 2012, stands out as a company with high technology.” Source: RevenueBase Database · checked Sep 27, 2026
4	SBC Otomasyon Sistemleri San. VE Tic. A.Ş	Strong evidence	Yukarıdudullu Mh., TürkiyeHQ checked Sep 27, 2026	51-200	44 contacts →
	Strong evidence “We consolidate every detail of your building management and automation projects under a single roof.” Source: RevenueBase Database · checked Sep 27, 2026
5	GES Teknik Klima Kontrol VE Otomasyon Sistemleri	Partial evidence	Istanbul, TürkiyeHQ checked Sep 27, 2026	11-50	39 contacts →
	Partial evidence “Ges Teknik commenced its activity as air conditions systems provider in 2003.” Source: RevenueBase Database · checked Sep 27, 2026
6	Ontrol	Indirect evidence	Istanbul, TürkiyeHQ checked Sep 27, 2026	51-200	24 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 27, 2026
7	Exopanel	Indirect evidence	Istanbul, TürkiyeHQ checked Sep 27, 2026	51-200	22 contacts →
	Indirect evidence “Exopanel Elektrik Otomasyon San.” Source: RevenueBase Database · checked Sep 27, 2026
8	System Control	Partial evidence	İzmir, TürkiyeHQ checked Sep 27, 2026	11-50	21 contacts →
	Partial evidence “System Control müşterilerine bina otomasyon sistemleri (BMS) konusunda mühendislik hizmeti ve taahhüdünde bulunmak amacıyla 2017 yılında İzmir/ Türkiye ‘de kurulmuştur.” Source: RevenueBase Database · checked Sep 27, 2026
9	Senyonet	Indirect evidence	İstanbul, TürkiyeHQ checked Sep 27, 2026	51-200	16 contacts →
	Indirect evidence “1996 yılında temelleri atılan tesis yönetim yazılımı Senyonet, geliştirdiği yönetim yazılımı çözümleri ile alanında sektörün lider firması konumundadır.” Source: RevenueBase Database · checked Sep 27, 2026
10	Titan Building Technologies	Strong evidence	Ankara, TürkiyeHQ checked Sep 27, 2026	11-50	15 contacts →
	Strong evidence “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…” Source: RevenueBase Database · checked Sep 27, 2026
11	Beacontact	Indirect evidence	Istanbul, TürkiyeHQ checked Sep 27, 2026	11-50	12 contacts →
	Indirect evidence “Managing Tomorrow” Source: RevenueBase Database · checked Sep 27, 2026
12	Dansuk Engineering	Indirect evidence	Altunizade, TürkiyeHQ checked Sep 27, 2026	51-200	11 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 27, 2026
13	Royalpan Pano Kontrol Sistemleri	Indirect evidence	İstanbul, TürkiyeHQ checked Sep 27, 2026	11-50	10 contacts →
	Indirect evidence “Enerjinin olduğu her yerde, 33 yıldır güveni ve yüksek hassasiyeti inşa ediyoruz.” Source: RevenueBase Database · checked Sep 27, 2026
14	Kontrolist Mühendislik	Indirect evidence	Istanbul, TürkiyeHQ checked Sep 27, 2026	1-10	9 contacts →
	Indirect evidence “KONTROLİST Mühendislik Taahhüt Sanayi Ticaret Limited Şirketi olarak, binanızın ihtiyaçlarına özel İklimlendirme, Aydınlatma, Enerji Yönetimi, Sayaç Okuma ve Faturalandırma…” Source: RevenueBase Database · checked Sep 27, 2026
15	On Otomasyon	Partial evidence	İstanbul, TürkiyeHQ checked Sep 27, 2026	51-200	8 contacts →
	Partial evidence “ON Otomasyon is one of the top provider for building automation solutions in Turkey.” Source: RevenueBase Database · checked Sep 27, 2026
16	Onerov Bilgi Teknolojileri	Indirect evidence	Istanbul, TürkiyeHQ checked Sep 27, 2026	11-50	8 contacts →
	Indirect evidence “Kurulduğumuz günden bu yana, ürün olarak geliştirmeye odaklandığımız Licrus binlerce kullanıcı tarafından günlük iş uygulaması olarak kullanılmaktadır.” Source: RevenueBase Database · checked Sep 27, 2026
17	Infomet Technologies	Strong evidence	Sisli, TürkiyeHQ checked Sep 27, 2026	11-50	6 contacts →
	Strong evidence “infoMET Technologies provides cutting edge Building Management System solutions to its clients including fire alarm, CCTV, access control, KNX Automation, Biometrics and other…” Source: RevenueBase Database · checked Sep 27, 2026
18	Smart System Electronics	Partial evidence	Esenler, TürkiyeHQ checked Sep 27, 2026	11-50	5 contacts →
	Partial evidence “Smart Sistem is a manufacturer of high-quality and innovative hardware and software products.” Source: RevenueBase Database · checked Sep 27, 2026
19	Astrum Technology	Strong evidence	Istanbul, TürkiyeHQ checked Sep 27, 2026	11-50	4 contacts →
	Strong evidence “ASTRUM is a global company that mainly focused on home & building automation systems.” Source: RevenueBase Database · checked Sep 27, 2026
20	Mend Grup	Indirect evidence	Kagithane, TürkiyeHQ checked Sep 27, 2026	11-50	3 contacts →
	Indirect evidence “2011 yılında İstanbul’da kurulmuştur.” Source: RevenueBase Database · checked Sep 27, 2026
21	Otto Otomasyon Ltd. STI	Indirect evidence	Konak, TürkiyeHQ checked Sep 27, 2026	11-50	3 contacts →
	Indirect evidence “2004 yılında Otto Mühendislik olarak H.” Source: RevenueBase Database · checked Sep 27, 2026
22	Srv365	Indirect evidence	Istanbul, TürkiyeHQ checked Sep 27, 2026	11-50	2 contacts →
	Indirect evidence “Sektörün ihtiyaçlarını karşılamaya yönelik olarak geliştirdiğimiz yazılım ürünümüz SRV365 ile firmaları farklı kaynaklarda aradığı birçok dosyadan kurtaran ve tek bir yerden işini…” Source: RevenueBase Database · checked Sep 27, 2026
23	Quatron Teknoloji Otomasyon	Indirect evidence	İstanbul, TürkiyeHQ checked Sep 27, 2026	1-10	2 contacts →
	Indirect evidence “Quatron, bina yönetim platformları, kontrolörler ve aydınlatma gibi, enerji verimliliğini en üst düzeye çıkaran binalar tasarlamanıza yardımcı olarak eksiksiz bir bina otomasyon…” Source: RevenueBase Database · checked Sep 27, 2026
24	ALY Technology Ltd. STI	Indirect evidence	İstanbul, TürkiyeHQ checked Sep 27, 2026	11-50	1 contacts →
	Indirect evidence “Mükemmel mekanları bugünden tasarlıyoruz Güvenilir bir danışman ve iş ortağınız olan ALY Bina Teknolojileri, sistem entegratörü, servis ve ürün sağlayıcı olarak sizlere, enerji…” Source: RevenueBase Database · checked Sep 27, 2026
25	CTI Mühendislik Sanayi VE Ticaret A.Ş	Indirect evidence	Yenimahalle, TürkiyeHQ checked Sep 27, 2026	11-50	1 contacts →
	Indirect evidence “CTI Mühendislik; Isıtma, Havalandırma ve İklimlendirme (Mekanik Otomasyon), Aydınlatma Kontrolü, Yangın Algılama ve İhbar Sistemi, Kartlı Geçiş ve CCTV Kamera Sistemlerini ve aynı…” Source: RevenueBase Database · checked Sep 27, 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: building management system software companies. 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 building management system software companies.
Partial evidence: Its own public description names part of building management system software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name building management system software companies. 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 86 building management system software companies based in Türkiye

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 285 reachable decision-makers.

Free signup · no credit card

View the full list →

Building management system software companies based in Türkiye at a glance

As of Sep 27, 2026

23.9%Verified-email coverage

13.9Average contacts per company

11-50Median size (employees)

39.5%Largest-city concentration · Istanbul

Sep 27, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 86 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 building management system software companies, 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 “building management system software companies”. 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 building management system software companies), 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 building management system software companies, 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, 285 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 27, 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 building management system software companies, 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 building management system software companies are there based in Türkiye?

RevenueBase identified 86 building management system software companies 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?

Form Şirketler Grubu, headquartered in Sisli, tops this list with the largest team on record.

Which city has the most building management system software companies?

Istanbul leads with 34 headquartered companies, followed by Ankara (8) and Kagithane (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 285 verified decision-maker contacts tracked across these 86 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 27, 2026.

Ready to reach these companies? Verified emails and direct dials for all 86 building management system software companies based in Türkiye. Start with a free account, no credit card.

Download this list →

Related lists

Building management system software companies by geography

Browse the directory

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.