Company lists · Data refreshed October 2026
Top 25 Commercial building energy system contractors based in Türkiye
RevenueBase identified 307 company matches for commercial building energy system contractors associated with Türkiye as of October 2026 and tracks 2,525 professional contacts across them, including 334 with verified work emails. Istanbul is the largest hub.
This list covers company matches for commercial building energy system 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 October 10, 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.
The 25 largest commercial building energy system contractors based in Türkiye
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 264 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 2 | 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 10, 2026 · View company records in RevenueBase | |||||
| 3 | 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 10, 2026 · View company records in RevenueBase | |||||
| 4 | 156 contacts → | ||||
Exact match “EGESIM, founded in 1994, is an energy solutions company focused on industrial electrical and automation systems and EPC (engineering, procurement and construction) of geothermal…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 5 | 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 10, 2026 · View company records in RevenueBase | |||||
| 6 | 17 contacts → | ||||
Exact match “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…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 7 | 16 contacts → | ||||
Exact match “İpekler Elektrik Enerji, malzeme satışı, proje ve müşavirlik, elektrik taahhüt, güneş enerjisi projelendirme, kurulum ve sonrası bakım, onarım, danışmanlık konularında çağdaş…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 8 | 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 10, 2026 · View company records in RevenueBase | |||||
| 9 | 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 10, 2026 · View company records in RevenueBase | |||||
| 10 | 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 10, 2026 · View company records in RevenueBase | |||||
| 11 | 12 contacts → | ||||
Exact match “Aslında Logo belki de herşeyi söylüyor.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 12 | 11 contacts → | ||||
Exact match “Güzel bir gelecek için çalışıyoruz!” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 13 | 10 contacts → | ||||
Exact match “Rata Mühendislik; fabrikalar, oteller, alışveriş merkezleri, ofisler ve restoranlar başta olmak üzere; ısıtma-soğutma, havalandırma, iklimlendirme, yangın söndürme, endüstriyel…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 14 | 10 contacts → | ||||
Exact match “TURECO Enerji, 2014 yılından beri Türkiye’de arazi tipi ve çatı üstü anahtar teslim Güneş Enerji Sistemleri kuran bir firmadır.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 15 | 10 contacts → | ||||
Exact match “10 yıllık güneş enerjisi tecrübesini, AG ve OG proje, tasarım, uygulama birikimi ile harmanlayan AURORA, özellikle endüstriyel çatılarda güneş enerji sistemleri, fizibilte…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 16 | 9 contacts → | ||||
Exact match “Şirketimiz 2008 yılında enerji verimliliği, enerji kullanım ve üretim danışmanlık hizmetleri, ve enerji santralleri kurulumu konularında hizmet vermek üzere Kayseri Erciyes…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 17 | 9 contacts → | ||||
Exact match “Enerjinin olduğu her yerde, 33 yıldır güveni ve yüksek hassasiyeti inşa ediyoruz.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 18 | 9 contacts → | ||||
Exact match “ON Otomasyon is one of the top provider for building automation solutions in Turkey.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 19 | 8 contacts → | ||||
Exact match “Jaka Energy and Engineering Inc.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 20 | 8 contacts → | ||||
Exact match “Atasayın Enerji ve Mühendislik firması olarak iklim değişikliği ve enerji kaynaklarının verimli kullanılmasına önem veriyoruz.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 21 | 6 contacts → | ||||
Exact match “We specialize in designing, installing, and maintaining solar power systems that help businesses and homeowners reduce their carbon footprint and save on energy costs.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 22 | 6 contacts → | ||||
Exact match “With a history of more than half a century, the Nurol Group of Companies can today take pride in the quality of social and economic values it applies in the fields of…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 23 | 6 contacts → | ||||
Exact match “HAKKIMIZDA Güvenilir, müşteri odaklı, çözüm ortağınız.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 24 | 5 contacts → | ||||
Exact match “PECK Mühendislik endüstriyel tesis, lojistik merkezi, veri merkezi, ofis, otel, hastane, AVM, iş merkezi, zincir mağazacılık ve banka şubeleri gibi alanlarda anahtar teslimi…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 25 | 5 contacts → | ||||
Exact match “Körfez Eta Mühendislik is a chemicals company based out of Sanayi, Çarşı Yapı Sitesi, Kumru Sk.” Recorded in the RevenueBase company graph · Oct 10, 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 “commercial building energy system contractors”. 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 307 commercial building energy system contractors based in Türkiye
See the full list, filter by size, metro and specialty, and access 334 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Commercial building energy system contractors based in Türkiye at a glance
As of Oct 10, 2026Companies by employee count
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 307 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 “commercial building energy system 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 334 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 10, 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.
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 “commercial building energy system contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many commercial building energy system contractors are there based in Türkiye?
RevenueBase identified 307 company matches for commercial building energy system contractors 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?
DH tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most commercial building energy system contractors?
Istanbul leads with 57 company records, followed by Ankara (17) and Izmir (14).
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 334 professional contacts with verified work emails tracked across these 307 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 10, 2026.
Ready to reach these companies? Verified emails and direct dials for all 307 commercial building energy system contractors based in Türkiye. Start with a free account, no credit card.
Download this list →Related lists
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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.
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Company intelligence · public preview
Top 25 commercial building energy system contractors based in Türkiye
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 307 matching company records for commercial building energy system contractors based in Türkiye, with 2,525 tracked contacts and 334 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 10, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 commercial building energy system contractors based in Türkiye
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | DHdietenmeier-harsch.de HQ: Istanbul, TürkiyeReported employees: Not recorded | Istanbul, Türkiye | Not recorded | Exact match | 264 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 2 |  Form Şirketler Grubuformgroup.comHQ: Istanbul, TürkiyeReported employees: 201-500 | Istanbul, Türkiye | 201-500 | Exact match | 239 contacts → |
“1965 yılında kurulan Form Şirketler Grubu, İklimlendirme ve Endüstriyel çözümler alanında, yaşam ve imalat kalitesini arttıracak cihazların üretim ve temini ile birlikte düzenli…” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  EEC Entegre Bina Kontrol Sistemlerieec.com.trHQ: İstanbul, TürkiyeReported employees: 51-200 | İstanbul, Türkiye | 51-200 | Exact match | 157 contacts → |
“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 description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Egesim Groupegesim.comHQ: Gebze, TürkiyeReported employees: 201-500 | Gebze, Türkiye | 201-500 | Exact match | 156 contacts → |
“EGESIM, founded in 1994, is an energy solutions company focused on industrial electrical and automation systems and EPC (engineering, procurement and construction) of geothermal…” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  SBC Otomasyon Sistemleri San. VE Tic. A.Şsbcotomasyon.com.trHQ: Yukarıdudullu Mh., TürkiyeReported employees: 51-200 | Yukarıdudullu Mh., Türkiye | 51-200 | Exact match | 45 contacts → |
“We consolidate every detail of your building management and automation projects under a single roof.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  PAL Mühendislik LTD ŞTIpalmuhendislik.com.trHQ: Bornova, TürkiyeReported employees: 11-50 | Bornova, Türkiye | 11-50 | Exact match | 17 contacts → |
“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…” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Ipekler Elektrik & Enerjiipekler.com.tr HQ: İstanbul, TürkiyeReported employees: 51-200 | İstanbul, Türkiye | 51-200 | Exact match | 16 contacts → |
“İpekler Elektrik Enerji, malzeme satışı, proje ve müşavirlik, elektrik taahhüt, güneş enerjisi projelendirme, kurulum ve sonrası bakım, onarım, danışmanlık konularında çağdaş…” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  System Controlsystemcontrol.com.trHQ: Izmir, TürkiyeReported employees: 11-50 | Izmir, Türkiye | 11-50 | Exact match | 15 contacts → |
“System Control İklimlendirme ve Otomasyon Firması; kuruluş tarihi itibari ile yeni firma olmasına rağmen sektör tecrübesine sahip kurucusu, 30 yılı aşkın deneyime sahip…” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Titan Building Technologiestitanbt.comHQ: Ankara, TürkiyeReported employees: 11-50 | Ankara, Türkiye | 11-50 | Exact match | 14 contacts → |
“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 description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Dansuk Engineeringdansuk.com.trHQ: Altunizade, TürkiyeReported employees: 51-200 | Altunizade, Türkiye | 51-200 | Exact match | 13 contacts → |
“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 description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  AFBallforbuildings.comHQ: Istanbul, TürkiyeReported employees: 11-50 | Istanbul, Türkiye | 11-50 | Exact match | 12 contacts → |
“Aslında Logo belki de herşeyi söylüyor.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  AEM Akgün Elektrik Mühendislik San. VE Tic. Ltd. ŞTIaemakgun.com.trHQ: Aliağa, TürkiyeReported employees: 11-50 | Aliağa, Türkiye | 11-50 | Exact match | 11 contacts → |
“Güzel bir gelecek için çalışıyoruz!” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Rata Mühendislikratamuhendislik.com HQ: İstanbul, TürkiyeReported employees: 1-10 | İstanbul, Türkiye | 1-10 | Exact match | 10 contacts → |
“Rata Mühendislik; fabrikalar, oteller, alışveriş merkezleri, ofisler ve restoranlar başta olmak üzere; ısıtma-soğutma, havalandırma, iklimlendirme, yangın söndürme, endüstriyel…” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Tureco Solar Enerji̇tureco.com.trHQ: Orhanlı, TürkiyeReported employees: 11-50 | Orhanlı, Türkiye | 11-50 | Exact match | 10 contacts → |
“TURECO Enerji, 2014 yılından beri Türkiye’de arazi tipi ve çatı üstü anahtar teslim Güneş Enerji Sistemleri kuran bir firmadır.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Aurora Enerji Çözümleriauroraenerji.comHQ: Yenimahalle, TürkiyeReported employees: 11-50 | Yenimahalle, Türkiye | 11-50 | Exact match | 10 contacts → |
“10 yıllık güneş enerjisi tecrübesini, AG ve OG proje, tasarım, uygulama birikimi ile harmanlayan AURORA, özellikle endüstriyel çatılarda güneş enerji sistemleri, fizibilte…” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Efektif Endüstriyel Enerji A.Şefektifenerji.com.trHQ: Melikgazi, TürkiyeReported employees: 51-200 | Melikgazi, Türkiye | 51-200 | Exact match | 9 contacts → |
“Şirketimiz 2008 yılında enerji verimliliği, enerji kullanım ve üretim danışmanlık hizmetleri, ve enerji santralleri kurulumu konularında hizmet vermek üzere Kayseri Erciyes…” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Royalpan Pano Kontrol Sistemleriroyalpan.comHQ: İstanbul, TürkiyeReported employees: 11-50 | İstanbul, Türkiye | 11-50 | Exact match | 9 contacts → |
“Enerjinin olduğu her yerde, 33 yıldır güveni ve yüksek hassasiyeti inşa ediyoruz.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  On Otomasyononotomasyon.com.trHQ: İstanbul, TürkiyeReported employees: 51-200 | İstanbul, Türkiye | 51-200 | Exact match | 9 contacts → |
“ON Otomasyon is one of the top provider for building automation solutions in Turkey.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Jaka Energyjakaenerji.com HQ: Istanbul, TürkiyeReported employees: 11-50 | Istanbul, Türkiye | 11-50 | Exact match | 8 contacts → |
“Jaka Energy and Engineering Inc.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | HQ: Pendi̇k, TürkiyeReported employees: 1-10 | Pendi̇k, Türkiye | 1-10 | Exact match | 8 contacts → |
“Atasayın Enerji ve Mühendislik firması olarak iklim değişikliği ve enerji kaynaklarının verimli kullanılmasına önem veriyoruz.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Zonex Energiezonexenergie.com HQ: Etimesgut, TürkiyeReported employees: 11-50 | Etimesgut, Türkiye | 11-50 | Exact match | 6 contacts → |
“We specialize in designing, installing, and maintaining solar power systems that help businesses and homeowners reduce their carbon footprint and save on energy costs.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Nurol Solar Enerji̇ Üreti̇m A.Şnurolsolar.com.tr HQ: Gölbaşı, TürkiyeReported employees: 51-200 | Gölbaşı, Türkiye | 51-200 | Exact match | 6 contacts → |
“With a history of more than half a century, the Nurol Group of Companies can today take pride in the quality of social and economic values it applies in the fields of…” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Erdinç Klima Endüstri Ürünleri San.Tve Tic.Ltd.Ştierdincklima.com.trHQ: İstanbul, TürkiyeReported employees: 1-10 | İstanbul, Türkiye | 1-10 | Exact match | 6 contacts → |
“HAKKIMIZDA Güvenilir, müşteri odaklı, çözüm ortağınız.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Peck Muhendislik Elektrik VE Tic. A.Speckmuhendislik.com HQ: İstanbul, TürkiyeReported employees: 11-50 | İstanbul, Türkiye | 11-50 | Exact match | 5 contacts → |
“PECK Mühendislik endüstriyel tesis, lojistik merkezi, veri merkezi, ofis, otel, hastane, AVM, iş merkezi, zincir mağazacılık ve banka şubeleri gibi alanlarda anahtar teslimi…” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Körfez ETA Mühendislikkorfezeta.com.tr HQ: İzmit/kocaeli, TürkiyeReported employees: 11-50 | İzmit/kocaeli, Türkiye | 11-50 | Exact match | 5 contacts → |
“Körfez Eta Mühendislik is a chemicals company based out of Sanayi, Çarşı Yapı Sitesi, Kumru Sk.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 307 company matches
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Commercial building energy system contractors: dataset insights
October 10, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
306 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 307 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 10, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for commercial building energy system contractors?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many commercial building energy system contractors did RevenueBase find based in Türkiye?
The saved snapshot records 307 matching company records, 2,525 tracked contacts and 334 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 10, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Commercial building energy system contractors by geography
- Commercial building energy system contractors based in Melbourne, Australia
- Commercial building energy system contractors based in Sydney, Australia
- Commercial building energy system contractors based in Sao Paulo, Brazil
- Commercial building energy system contractors based in Calgary, Canada
- Commercial building energy system contractors based in Edmonton, Canada
- Commercial building energy system contractors based in Mississauga, Canada
- Commercial building energy system contractors based in Montreal, Canada
- Commercial building energy system contractors based in Toronto, Canada
- Commercial building energy system contractors based in Paris, France
- Commercial building energy system contractors based in Berlin, Germany
- Commercial building energy system contractors based in Hamburg, Germany
- Commercial building energy system contractors based in Bangalore, India
Cite this list
RevenueBase Data Team. Top 25 commercial building energy system contractors based in Türkiye. Snapshot: October 10, 2026. https://revenuebase.ai/companies/commercial-building-energy-system-contractors/turkiye.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Commercial building energy system contractors based in Melbourne, Australia
- Commercial building energy system contractors based in Sydney, Australia
- Commercial building energy system contractors based in Sao Paulo, Brazil
- Commercial building energy system contractors based in Calgary, Canada
- Commercial building energy system contractors based in Edmonton, Canada
- Commercial building energy system contractors based in Mississauga, Canada
Company intelligence · public preview
Top 25 commercial building energy system contractors based in Türkiye
RevenueBase records 307 matching company records for commercial building energy system contractors based in Türkiye, with 2,525 tracked contacts and 334 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 10, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 commercial building energy system contractors based in Türkiye
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | DHdietenmeier-harsch.de HQ: Istanbul, TürkiyeReported employees: Not recorded | Istanbul, Türkiye | Not recorded | Exact match | 264 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 2 | Form Şirketler Grubuformgroup.com HQ: Istanbul, TürkiyeReported employees: 201-500 | Istanbul, Türkiye | 201-500 | Exact match | 239 contacts → |
“1965 yılında kurulan Form Şirketler Grubu, İklimlendirme ve Endüstriyel çözümler alanında, yaşam ve imalat kalitesini arttıracak cihazların üretim ve temini ile birlikte düzenli…” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | EEC Entegre Bina Kontrol Sistemlerieec.com.tr HQ: İstanbul, TürkiyeReported employees: 51-200 | İstanbul, Türkiye | 51-200 | Exact match | 157 contacts → |
“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 description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Egesim Groupegesim.com HQ: Gebze, TürkiyeReported employees: 201-500 | Gebze, Türkiye | 201-500 | Exact match | 156 contacts → |
“EGESIM, founded in 1994, is an energy solutions company focused on industrial electrical and automation systems and EPC (engineering, procurement and construction) of geothermal…” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | SBC Otomasyon Sistemleri San. VE Tic. A.Şsbcotomasyon.com.tr HQ: Yukarıdudullu Mh., TürkiyeReported employees: 51-200 | Yukarıdudullu Mh., Türkiye | 51-200 | Exact match | 45 contacts → |
“We consolidate every detail of your building management and automation projects under a single roof.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | PAL Mühendislik LTD ŞTIpalmuhendislik.com.tr HQ: Bornova, TürkiyeReported employees: 11-50 | Bornova, Türkiye | 11-50 | Exact match | 17 contacts → |
“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…” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Ipekler Elektrik & Enerjiipekler.com.tr HQ: İstanbul, TürkiyeReported employees: 51-200 | İstanbul, Türkiye | 51-200 | Exact match | 16 contacts → |
“İpekler Elektrik Enerji, malzeme satışı, proje ve müşavirlik, elektrik taahhüt, güneş enerjisi projelendirme, kurulum ve sonrası bakım, onarım, danışmanlık konularında çağdaş…” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | System Controlsystemcontrol.com.tr HQ: Izmir, TürkiyeReported employees: 11-50 | Izmir, Türkiye | 11-50 | Exact match | 15 contacts → |
“System Control İklimlendirme ve Otomasyon Firması; kuruluş tarihi itibari ile yeni firma olmasına rağmen sektör tecrübesine sahip kurucusu, 30 yılı aşkın deneyime sahip…” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Titan Building Technologiestitanbt.com HQ: Ankara, TürkiyeReported employees: 11-50 | Ankara, Türkiye | 11-50 | Exact match | 14 contacts → |
“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 description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Dansuk Engineeringdansuk.com.tr HQ: Altunizade, TürkiyeReported employees: 51-200 | Altunizade, Türkiye | 51-200 | Exact match | 13 contacts → |
“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 description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | AFBallforbuildings.com HQ: Istanbul, TürkiyeReported employees: 11-50 | Istanbul, Türkiye | 11-50 | Exact match | 12 contacts → |
“Aslında Logo belki de herşeyi söylüyor.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | AEM Akgün Elektrik Mühendislik San. VE Tic. Ltd. ŞTIaemakgun.com.tr HQ: Aliağa, TürkiyeReported employees: 11-50 | Aliağa, Türkiye | 11-50 | Exact match | 11 contacts → |
“Güzel bir gelecek için çalışıyoruz!” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Rata Mühendislikratamuhendislik.com HQ: İstanbul, TürkiyeReported employees: 1-10 | İstanbul, Türkiye | 1-10 | Exact match | 10 contacts → |
“Rata Mühendislik; fabrikalar, oteller, alışveriş merkezleri, ofisler ve restoranlar başta olmak üzere; ısıtma-soğutma, havalandırma, iklimlendirme, yangın söndürme, endüstriyel…” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Tureco Solar Enerji̇tureco.com.tr HQ: Orhanlı, TürkiyeReported employees: 11-50 | Orhanlı, Türkiye | 11-50 | Exact match | 10 contacts → |
“TURECO Enerji, 2014 yılından beri Türkiye’de arazi tipi ve çatı üstü anahtar teslim Güneş Enerji Sistemleri kuran bir firmadır.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Aurora Enerji Çözümleriauroraenerji.com HQ: Yenimahalle, TürkiyeReported employees: 11-50 | Yenimahalle, Türkiye | 11-50 | Exact match | 10 contacts → |
“10 yıllık güneş enerjisi tecrübesini, AG ve OG proje, tasarım, uygulama birikimi ile harmanlayan AURORA, özellikle endüstriyel çatılarda güneş enerji sistemleri, fizibilte…” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Efektif Endüstriyel Enerji A.Şefektifenerji.com.tr HQ: Melikgazi, TürkiyeReported employees: 51-200 | Melikgazi, Türkiye | 51-200 | Exact match | 9 contacts → |
“Şirketimiz 2008 yılında enerji verimliliği, enerji kullanım ve üretim danışmanlık hizmetleri, ve enerji santralleri kurulumu konularında hizmet vermek üzere Kayseri Erciyes…” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Royalpan Pano Kontrol Sistemleriroyalpan.com HQ: İstanbul, TürkiyeReported employees: 11-50 | İstanbul, Türkiye | 11-50 | Exact match | 9 contacts → |
“Enerjinin olduğu her yerde, 33 yıldır güveni ve yüksek hassasiyeti inşa ediyoruz.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | On Otomasyononotomasyon.com.tr HQ: İstanbul, TürkiyeReported employees: 51-200 | İstanbul, Türkiye | 51-200 | Exact match | 9 contacts → |
“ON Otomasyon is one of the top provider for building automation solutions in Turkey.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Jaka Energyjakaenerji.com HQ: Istanbul, TürkiyeReported employees: 11-50 | Istanbul, Türkiye | 11-50 | Exact match | 8 contacts → |
“Jaka Energy and Engineering Inc.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | HQ: Pendi̇k, TürkiyeReported employees: 1-10 | Pendi̇k, Türkiye | 1-10 | Exact match | 8 contacts → |
“Atasayın Enerji ve Mühendislik firması olarak iklim değişikliği ve enerji kaynaklarının verimli kullanılmasına önem veriyoruz.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Zonex Energiezonexenergie.com HQ: Etimesgut, TürkiyeReported employees: 11-50 | Etimesgut, Türkiye | 11-50 | Exact match | 6 contacts → |
“We specialize in designing, installing, and maintaining solar power systems that help businesses and homeowners reduce their carbon footprint and save on energy costs.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Nurol Solar Enerji̇ Üreti̇m A.Şnurolsolar.com.tr HQ: Gölbaşı, TürkiyeReported employees: 51-200 | Gölbaşı, Türkiye | 51-200 | Exact match | 6 contacts → |
“With a history of more than half a century, the Nurol Group of Companies can today take pride in the quality of social and economic values it applies in the fields of…” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Erdinç Klima Endüstri Ürünleri San.Tve Tic.Ltd.Ştierdincklima.com.tr HQ: İstanbul, TürkiyeReported employees: 1-10 | İstanbul, Türkiye | 1-10 | Exact match | 6 contacts → |
“HAKKIMIZDA Güvenilir, müşteri odaklı, çözüm ortağınız.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Peck Muhendislik Elektrik VE Tic. A.Speckmuhendislik.com HQ: İstanbul, TürkiyeReported employees: 11-50 | İstanbul, Türkiye | 11-50 | Exact match | 5 contacts → |
“PECK Mühendislik endüstriyel tesis, lojistik merkezi, veri merkezi, ofis, otel, hastane, AVM, iş merkezi, zincir mağazacılık ve banka şubeleri gibi alanlarda anahtar teslimi…” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Körfez ETA Mühendislikkorfezeta.com.tr HQ: İzmit/kocaeli, TürkiyeReported employees: 11-50 | İzmit/kocaeli, Türkiye | 11-50 | Exact match | 5 contacts → |
“Körfez Eta Mühendislik is a chemicals company based out of Sanayi, Çarşı Yapı Sitesi, Kumru Sk.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 307 company matches
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Commercial building energy system contractors: dataset insights
October 10, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
306 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 307 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 10, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for commercial building energy system contractors?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many commercial building energy system contractors did RevenueBase find based in Türkiye?
The saved snapshot records 307 matching company records, 2,525 tracked contacts and 334 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 10, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Commercial building energy system contractors by geography
- Commercial building energy system contractors based in Melbourne, Australia
- Commercial building energy system contractors based in Sydney, Australia
- Commercial building energy system contractors based in Sao Paulo, Brazil
- Commercial building energy system contractors based in Calgary, Canada
- Commercial building energy system contractors based in Edmonton, Canada
- Commercial building energy system contractors based in Mississauga, Canada
- Commercial building energy system contractors based in Montreal, Canada
- Commercial building energy system contractors based in Toronto, Canada
- Commercial building energy system contractors based in Paris, France
- Commercial building energy system contractors based in Berlin, Germany
- Commercial building energy system contractors based in Hamburg, Germany
- Commercial building energy system contractors based in Bangalore, India
Cite this list
RevenueBase Data Team. Top 25 commercial building energy system contractors based in Türkiye. Snapshot: October 10, 2026. https://revenuebase.ai/companies/commercial-building-energy-system-contractors/turkiye.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Commercial building energy system contractors based in Melbourne, Australia
- Commercial building energy system contractors based in Sydney, Australia
- Commercial building energy system contractors based in Sao Paulo, Brazil
- Commercial building energy system contractors based in Calgary, Canada
- Commercial building energy system contractors based in Edmonton, Canada
- Commercial building energy system contractors based in Mississauga, Canada