Company lists · Data refreshed November 2026

Top 23 Smart building contractors based in Türkiye

RevenueBase identified 111 company matches for smart building contractors associated with Türkiye as of November 2026 and tracks 810 professional contacts across them, including 145 with verified work emails. Istanbul is the largest hub.

This list covers company matches for smart building contractors 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 November 6, 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 Nov 6, 2026 How this list was built
111Companies
810Contacts tracked
145Verified emails
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The 23 largest smart building contractors based in Türkiye

Ranked by team size
Top 23 of 111 company matches for smart building contractors based in Türkiye, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchİstanbul, TürkiyeHQ recorded Nov 6, 202651-200158 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 · Nov 6, 2026 · View company records in RevenueBase
2Exact matchUşak, TürkiyeHQ recorded Nov 6, 202651-20083 contacts →

Exact match

“Inohom which started its R&D and innovation activities in 2012, stands out as a company with high technology.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchYukarıdudullu Mh., TürkiyeHQ recorded Nov 6, 202651-20044 contacts →

Exact match

“We consolidate every detail of your building management and automation projects under a single roof.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchIstanbul, TürkiyeHQ recorded Nov 6, 202651-20026 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 · Nov 6, 2026 · View company records in RevenueBase
5Exact matchAnkara, TürkiyeHQ recorded Nov 6, 202611-5016 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 · Nov 6, 2026 · View company records in RevenueBase
6Exact matchIzmir, TürkiyeHQ recorded Nov 6, 202611-5015 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 · Nov 6, 2026 · View company records in RevenueBase
7Exact matchAltunizade, TürkiyeHQ recorded Nov 6, 202651-20014 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 · Nov 6, 2026 · View company records in RevenueBase
8Exact matchIstanbul, TürkiyeHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Managing Tomorrow”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchİstanbul, TürkiyeHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Enerjinin olduğu her yerde, 33 yıldır güveni ve yüksek hassasiyeti inşa ediyoruz.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchİstanbul, TürkiyeHQ recorded Nov 6, 202651-2009 contacts →

Exact match

“ON Otomasyon is one of the top provider for building automation solutions in Turkey.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchIstanbul, TürkiyeHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Firmamızın Genel Müteahhitlik Hizmetleri;*proje müşavirlik *restorasyon *mimari proje-uygulama *teknoloji ve mühendislik gerektiren sanayi yapıları, fabrikalar *akıllı bina, iş…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchIstanbul, TürkiyeHQ recorded Nov 6, 20261-107 contacts →

Exact match

“KONTROLİST Mühendislik Taahhüt Sanayi Ticaret Limited Şirketi olarak, binanızın ihtiyaçlarına özel İklimlendirme, Aydınlatma, Enerji Yönetimi, Sayaç Okuma ve Faturalandırma…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchAtaşehir, TürkiyeHQ recorded Nov 6, 202611-506 contacts →

Exact match

“In the century we live in, we often witness the efforts of human beings to transform technology into a tool that will serve to act in harmony with nature.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchEsenler, TürkiyeHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Smart Sistem is a manufacturer of high-quality and innovative hardware and software products.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchİstanbul, TürkiyeHQ recorded Nov 6, 20261-105 contacts →

Exact match

“2017 yılında kurulan Orbital Elektrik Otomasyon Sis.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchAtasehir, TürkiyeHQ recorded Nov 6, 202611-504 contacts →

Exact match

“İklimlendirme (HVAC), Aydınlatma, Enerji Yönetimi, Sayaç Okuma ve Faturalandırma Otomasyon sistemlerinin kurulumu ve malzeme temini konularında çalışarak tecrübe kazanmış uzman…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchKartal, TürkiyeHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Hitron, bina otomasyonu ve zayıf akım sistemleri konusunda en modern ve gelişmiş ürünleri bilgi birikimi ve tecrübeye sahip kadrosu ile müşterilerine etkin ve ekonomik çözümler…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchİstanbul, TürkiyeHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Quatron, bina yönetim platformları, kontrolörler ve aydınlatma gibi, enerji verimliliğini en üst düzeye çıkaran binalar tasarlamanıza yardımcı olarak eksiksiz bir bina otomasyon…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchKonak, TürkiyeHQ recorded Nov 6, 202611-503 contacts →

Exact match

“2004 yılında Otto Mühendislik olarak H.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchÜmraniye, TürkiyeHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Bosphorus Climate Systems design, consultancy, contracting, installation, material and/or labor supply by using the knowledge and experience gained in all kinds of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchYenimahalle, TürkiyeHQ recorded Nov 6, 202611-501 contacts →

Exact match

“CTI Mühendislik; Isıtma, Havalandırma ve İklimlendirme (Mekanik Otomasyon), Aydınlatma Kontrolü, Yangın Algılama ve İhbar Sistemi, Kartlı Geçiş ve CCTV Kamera Sistemlerini ve aynı…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchİstanbul, TürkiyeHQ recorded Nov 6, 202611-501 contacts →

Exact match

“Mükemmel mekanları bugünden tasarlıyoruz Güvenilir bir danışman ve iş ortağınız olan ALY Bina Teknolojileri, sistem entegratörü, servis ve ürün sağlayıcı olarak sizlere, enerji…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchBayrakli, TürkiyeHQ recorded Nov 6, 20261-101 contacts →

Exact match

“COON Teknoloji Şirketi, kurucularının 20 yıllık yazılım ve 15 yıllık sektörel deneyimi ile teknoloji dünyasında öncü bir konuma sahiptir.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 23 of 111 smart building contractors based in Türkiye

See the full list, filter by size, metro and specialty, and access 145 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Smart building contractors based in Türkiye at a glance

As of Nov 6, 2026
17.9%Verified-email coverage
7.3Average contacts per company
11-50Median size (employees)
26.1%Largest-city concentration · Istanbul
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
51
11-50
44
51-200
13
201-500
2
501-1,000
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 111 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 “smart building contractors” 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 145 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 November 6, 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.

Smart building contractors by metro

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 “smart building contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many smart building contractors are there based in Türkiye?

RevenueBase identified 111 company matches for smart building contractors associated with Türkiye as of November 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 smart building contractors?

Istanbul leads with 29 company records, followed by Ankara (9) and Cankaya (6).

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 145 professional contacts with verified work emails tracked across these 111 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 November 6, 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.