Company lists · Data refreshed November 2026
Top 25 Building systems design firms based in Türkiye
RevenueBase identified 468 company matches for building systems design firms associated with Türkiye as of November 2026 and tracks 3,520 professional contacts across them, including 444 with verified work emails. Istanbul is the largest hub.
This list covers company matches for building systems design firms 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.
The 25 largest building systems design firms based in Türkiye
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,130 contacts → | ||||
Exact match “Mapa Group has emerged as a global leader in the engineering and construction industry, now spanning three continents.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 198 contacts → | ||||
Exact match “Founded in 1985, Prota Engineering is a pioneering design firm with a global footprint, having executed over projects spanning across 25 countries, having offices in Turkey…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 33 contacts → | ||||
Exact match “Kurumların fit-out, tasarım, MEP proje ve uygulama işlerini yapan bağımsız mühendislik ve mimarlık firması.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 30 contacts → | ||||
Exact match “MNG TARGEM A.Ş.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 28 contacts → | ||||
Exact match “Özer + Tulgan Architecture has been founded in 2007 by Emre Özer and Tayfun Tulgan.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 26 contacts → | ||||
Exact match “ABOUT - US Architecture and Construction is a way of life for us.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 26 contacts → | ||||
Exact match “1993'ten bugüne.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 23 contacts → | ||||
Exact match “Oğuz Bayazıt Mimarlık, Y.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 23 contacts → | ||||
Exact match “Since our beginning in 1993, Retaproje has been on a purpose-driven journey, weaving innovation and expertise into the fabric of every project.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 21 contacts → | ||||
Exact match “Mimari Tasarımda Entegre Yaklaşım / 360 derece mimari tasarım 1976'dan itibaren uluslararası iç mimari tasarım ve uygulama projelerinde başarılı ve yenilikçi işlere imza atan…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 19 contacts → | ||||
Exact match “2006 yılında kurulan AKSİYAL MİMARLIK, Mimari ve İç Mimari proje, Statik Proje ve İnşaat Uygulamaları alanlarında faaliyet göstermektedir.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 16 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 | |||||
| 13 | 16 contacts → | ||||
Exact match “Mytes Mühendislik Hakkında: Mytes Mühendislik 2012 yılında mekanik sistemler alanında faaliyete başlayıp sektörde yoğunlaşarak; ısıtma, soğutma, havalandırma, yangın ve enerji…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 15 contacts → | ||||
Exact match “MAC Soğutma was founded in Yalova in 2018 and provides engineering-driven solutions for industrial air conditioning, process cooling, and HVAC systems with 30 years of industry…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 15 contacts → | ||||
Exact match “Sia Moore has been telling a story of timelessness with an artistic perspective in its designs since 2009.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 14 contacts → | ||||
Exact match “IGLO was founded by Zafer KAROĞLU (B.A.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 13 contacts → | ||||
Exact match “Doğanın bizlere sunduğu kaynakların kıymetinin bilinmesi ve inovatif mühendislik uygulamalarının hayata geçirilmesi arzusu, kuruluş amacımızın temelini oluşturur.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 13 contacts → | ||||
Exact match “HAKANLAR mimarlık 1993 yılında Hakan Ulaş ve Hakan Bahçetepe tarafından kurulmuştur.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 11 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 10 contacts → | ||||
Exact match “Korhan Erol Mimarlık is a Bursa-based architecture, planning and interior design firm.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 9 contacts → | ||||
Exact match “Sektöründe öncülüğü hedefleyen ISFAC çelik sistemleri kalitede dünya standartlarına uygun her türlü sanayi tesisleri, stadyum ve spor kompleksleri,fabrikalar, alışveriş…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 9 contacts → | ||||
Exact match “yılında Mimar Murat Atılgan ile ATILGAN MİMARİ TASARIM olarak iç dekorasyon ve mimari proje alanında Serbest Mimarlık faaliyetlerine başlayan firmamız, 2006 yılında Gıda Mühendisi…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 9 contacts → | ||||
Exact match “Isitma • soğutma • havalandirma • mekani̇k • tesi̇sat • yangindan korunma • doğal gaz si̇stemleri̇ • projelendi̇rme • i̇malat” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 7 contacts → | ||||
Exact match “FS Architects is a design firm located in Fenerbahce-Istanbul that concantrates on both architectural and interior design.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 7 contacts → | ||||
Exact match “Founded in 1982 by Mr.” Recorded in the RevenueBase company graph · Nov 6, 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 systems design firms”. 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 468 building systems design firms based in Türkiye
See the full list, filter by size, metro and specialty, and access 444 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Building systems design firms based in Türkiye at a glance
As of Nov 6, 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 468 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 systems design firms” 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 444 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.
Building systems design firms 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 “building systems design firms”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many building systems design firms are there based in Türkiye?
RevenueBase identified 468 company matches for building systems design firms 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?
Mapa Group tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most building systems design firms?
Istanbul leads with 131 company records, followed by Ankara (46) and Cankaya (23).
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 444 professional contacts with verified work emails tracked across these 468 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.
Ready to reach these companies? Verified emails and direct dials for all 468 building systems design firms based in Türkiye. Start with a free account, no credit card.
Download this list →Related lists
Building systems design firms by geography
- Building systems design firms based in the United States
- Building systems design firms based in Germany
- Building systems design firms based in the United Kingdom
- Building systems design firms based in Italy
- Building systems design firms based in France
- Building systems design firms based in Brazil
- Building systems design firms based in Canada
- Building systems design firms based in Australia
- Building systems design firms based in Switzerland
- Building systems design firms based in Spain
- Building systems design firms based in the Netherlands
- Building systems design firms based in Mexico
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 building systems design firms 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 468 matching company records for building systems design firms based in Türkiye, with 3,520 tracked contacts and 444 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: November 6, 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 building systems design firms 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 |  Mapa Groupmapa.groupHQ: Ankara, TürkiyeReported employees: 10001+ | Ankara, Türkiye | 10001+ | Exact match | 1,130 contacts → |
“Mapa Group has emerged as a global leader in the engineering and construction industry, now spanning three continents.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Prota Engineeringprota.com.trHQ: Ankara, TürkiyeReported employees: 201-500 | Ankara, Türkiye | 201-500 | Exact match | 198 contacts → |
“Founded in 1985, Prota Engineering is a pioneering design firm with a global footprint, having executed over projects spanning across 25 countries, having offices in Turkey…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | HQ: Istanbul, TürkiyeReported employees: 11-50 | Istanbul, Türkiye | 11-50 | Exact match | 33 contacts → |
“Kurumların fit-out, tasarım, MEP proje ve uygulama işlerini yapan bağımsız mühendislik ve mimarlık firması.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  MNG Targemmngtargem.comHQ: Istanbul, TürkiyeReported employees: 11-50 | Istanbul, Türkiye | 11-50 | Exact match | 30 contacts → |
“MNG TARGEM A.Ş.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Ozer Tulgan Architectsozertulgan.comHQ: Istanbul, TürkiyeReported employees: 11-50 | Istanbul, Türkiye | 11-50 | Exact match | 28 contacts → |
“Özer + Tulgan Architecture has been founded in 2007 by Emre Özer and Tayfun Tulgan.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  DBS Design & Build Servicesdbs-tr.comHQ: Küçükbakkalköy Ataşehir, TürkiyeReported employees: 11-50 | Küçükbakkalköy Ataşehir, Türkiye | 11-50 | Exact match | 26 contacts → |
“ABOUT - US Architecture and Construction is a way of life for us.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Özgün Mühendislik İnş. Taah. San. VE Tic. Ltd. ŞTIozgunmuhendislik.comHQ: Pendik, TürkiyeReported employees: 201-500 | Pendik, Türkiye | 201-500 | Exact match | 26 contacts → |
“1993'ten bugüne.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Oğuz Bayazıt Mimarlıkoguzbayazit.com.trHQ: Atsşehir, TürkiyeReported employees: 51-200 | Atsşehir, Türkiye | 51-200 | Exact match | 23 contacts → |
“Oğuz Bayazıt Mimarlık, Y.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Reta Projeretaproje.comHQ: Ankara, TürkiyeReported employees: 51-200 | Ankara, Türkiye | 51-200 | Exact match | 23 contacts → |
“Since our beginning in 1993, Retaproje has been on a purpose-driven journey, weaving innovation and expertise into the fabric of every project.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Öney Architectureoneyarchitecture.comHQ: Istanbul, TürkiyeReported employees: 11-50 | Istanbul, Türkiye | 11-50 | Exact match | 21 contacts → |
“Mimari Tasarımda Entegre Yaklaşım / 360 derece mimari tasarım 1976'dan itibaren uluslararası iç mimari tasarım ve uygulama projelerinde başarılı ve yenilikçi işlere imza atan…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Aksiyal Mimarlıkaksiyal.com.trHQ: Konya, TürkiyeReported employees: 11-50 | Konya, Türkiye | 11-50 | Exact match | 19 contacts → |
“2006 yılında kurulan AKSİYAL MİMARLIK, Mimari ve İç Mimari proje, Statik Proje ve İnşaat Uygulamaları alanlarında faaliyet göstermektedir.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Titan Building Technologiestitanbt.comHQ: Ankara, TürkiyeReported employees: 11-50 | Ankara, Türkiye | 11-50 | Exact match | 16 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 · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Mytes Mühendislik Mekanik Tesisat İnşaat San. VE Tic. Ltd. ŞTImytesmuhendislik.comHQ: Ankara, TürkiyeReported employees: 51-200 | Ankara, Türkiye | 51-200 | Exact match | 16 contacts → |
“Mytes Mühendislik Hakkında: Mytes Mühendislik 2012 yılında mekanik sistemler alanında faaliyete başlayıp sektörde yoğunlaşarak; ısıtma, soğutma, havalandırma, yangın ve enerji…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Maccoldmaccold.comHQ: Çiftlikköy, TürkiyeReported employees: 11-50 | Çiftlikköy, Türkiye | 11-50 | Exact match | 15 contacts → |
“MAC Soğutma was founded in Yalova in 2018 and provides engineering-driven solutions for industrial air conditioning, process cooling, and HVAC systems with 30 years of industry…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  SIA Moore Architecture Interior Designsiamoore.comHQ: Kadıköy, TürkiyeReported employees: 11-50 | Kadıköy, Türkiye | 11-50 | Exact match | 15 contacts → |
“Sia Moore has been telling a story of timelessness with an artistic perspective in its designs since 2009.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | HQ: İstanbul, TürkiyeReported employees: 1-10 | İstanbul, Türkiye | 1-10 | Exact match | 14 contacts → |
“IGLO was founded by Zafer KAROĞLU (B.A.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Valtek Yapı Teknolojilerivaltek.com.trHQ: İstanbul, TürkiyeReported employees: 11-50 | İstanbul, Türkiye | 11-50 | Exact match | 13 contacts → |
“Doğanın bizlere sunduğu kaynakların kıymetinin bilinmesi ve inovatif mühendislik uygulamalarının hayata geçirilmesi arzusu, kuruluş amacımızın temelini oluşturur.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Hakanlar Mimarlıkhakanlarmimarlik.com.trHQ: İstanbul, TürkiyeReported employees: 51-200 | İstanbul, Türkiye | 51-200 | Exact match | 13 contacts → |
“HAKANLAR mimarlık 1993 yılında Hakan Ulaş ve Hakan Bahçetepe tarafından kurulmuştur.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Studio Zetustudiozetu.comHQ: Çankaya, TürkiyeReported employees: 1-10 | Çankaya, Türkiye | 1-10 | Exact match | 11 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 20 |  Korhan Erol Mimarlıkkorhanerol.com.trHQ: Nilüfer, TürkiyeReported employees: 1-10 | Nilüfer, Türkiye | 1-10 | Exact match | 10 contacts → |
“Korhan Erol Mimarlık is a Bursa-based architecture, planning and interior design firm.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  İsfac Çeli̇k Yapiisfaccelikyapi.comHQ: İstanbul, TürkiyeReported employees: 11-50 | İstanbul, Türkiye | 11-50 | Exact match | 9 contacts → |
“Sektöründe öncülüğü hedefleyen ISFAC çelik sistemleri kalitede dünya standartlarına uygun her türlü sanayi tesisleri, stadyum ve spor kompleksleri,fabrikalar, alışveriş…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Atilgan Mimarlık İnşaat Limited Şirketiatilganmimarlik.comHQ: Denizli, TürkiyeReported employees: 1-10 | Denizli, Türkiye | 1-10 | Exact match | 9 contacts → |
“yılında Mimar Murat Atılgan ile ATILGAN MİMARİ TASARIM olarak iç dekorasyon ve mimari proje alanında Serbest Mimarlık faaliyetlerine başlayan firmamız, 2006 yılında Gıda Mühendisi…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Üçgem Mekanik A.Şucgem.comHQ: Bursa, TürkiyeReported employees: 1-10 | Bursa, Türkiye | 1-10 | Exact match | 9 contacts → |
“Isitma • soğutma • havalandirma • mekani̇k • tesi̇sat • yangindan korunma • doğal gaz si̇stemleri̇ • projelendi̇rme • i̇malat” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  FS Architectsfsmimarlik.comHQ: Istanbul, TürkiyeReported employees: 1-10 | Istanbul, Türkiye | 1-10 | Exact match | 7 contacts → |
“FS Architects is a design firm located in Fenerbahce-Istanbul that concantrates on both architectural and interior design.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Mutlucan Mühendislik A.Şmutlucan.com.trHQ: Ankara, TürkiyeReported employees: 51-200 | Ankara, Türkiye | 51-200 | Exact match | 7 contacts → |
“Founded in 1982 by Mr.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 468 company matches
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Building systems design firms: dataset insights
November 6, 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
467 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 468 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: November 6, 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 ↗
Building systems design firms by metro
Questions about this company list
What does Exact match mean for building systems design firms?
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 building systems design firms did RevenueBase find based in Türkiye?
The saved snapshot records 468 matching company records, 3,520 tracked contacts and 444 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: November 6, 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
Building systems design firms by geography
- Building systems design firms based in the United States
- Building systems design firms based in Germany
- Building systems design firms based in the United Kingdom
- Building systems design firms based in Italy
- Building systems design firms based in France
- Building systems design firms based in Brazil
- Building systems design firms based in Canada
- Building systems design firms based in Australia
- Building systems design firms based in Switzerland
- Building systems design firms based in Spain
- Building systems design firms based in the Netherlands
- Building systems design firms based in Mexico
Cite this list
RevenueBase Data Team. Top 25 building systems design firms based in Türkiye. Snapshot: November 6, 2026. https://revenuebase.ai/companies/building-systems-design-firms/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
- Building systems design firms based in the United States
- Building systems design firms based in Germany
- Building systems design firms based in the United Kingdom
- Building systems design firms based in Italy
- Building systems design firms based in France
- Building systems design firms based in Brazil
Company intelligence · public preview
Top 25 building systems design firms based in Türkiye
RevenueBase records 468 matching company records for building systems design firms based in Türkiye, with 3,520 tracked contacts and 444 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: November 6, 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 building systems design firms 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 | Mapa Groupmapa.group HQ: Ankara, TürkiyeReported employees: 10001+ | Ankara, Türkiye | 10001+ | Exact match | 1,130 contacts → |
“Mapa Group has emerged as a global leader in the engineering and construction industry, now spanning three continents.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Prota Engineeringprota.com.tr HQ: Ankara, TürkiyeReported employees: 201-500 | Ankara, Türkiye | 201-500 | Exact match | 198 contacts → |
“Founded in 1985, Prota Engineering is a pioneering design firm with a global footprint, having executed over projects spanning across 25 countries, having offices in Turkey…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | HQ: Istanbul, TürkiyeReported employees: 11-50 | Istanbul, Türkiye | 11-50 | Exact match | 33 contacts → |
“Kurumların fit-out, tasarım, MEP proje ve uygulama işlerini yapan bağımsız mühendislik ve mimarlık firması.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | MNG Targemmngtargem.com HQ: Istanbul, TürkiyeReported employees: 11-50 | Istanbul, Türkiye | 11-50 | Exact match | 30 contacts → |
“MNG TARGEM A.Ş.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Ozer Tulgan Architectsozertulgan.com HQ: Istanbul, TürkiyeReported employees: 11-50 | Istanbul, Türkiye | 11-50 | Exact match | 28 contacts → |
“Özer + Tulgan Architecture has been founded in 2007 by Emre Özer and Tayfun Tulgan.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | DBS Design & Build Servicesdbs-tr.com HQ: Küçükbakkalköy Ataşehir, TürkiyeReported employees: 11-50 | Küçükbakkalköy Ataşehir, Türkiye | 11-50 | Exact match | 26 contacts → |
“ABOUT - US Architecture and Construction is a way of life for us.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Özgün Mühendislik İnş. Taah. San. VE Tic. Ltd. ŞTIozgunmuhendislik.com HQ: Pendik, TürkiyeReported employees: 201-500 | Pendik, Türkiye | 201-500 | Exact match | 26 contacts → |
“1993'ten bugüne.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Oğuz Bayazıt Mimarlıkoguzbayazit.com.tr HQ: Atsşehir, TürkiyeReported employees: 51-200 | Atsşehir, Türkiye | 51-200 | Exact match | 23 contacts → |
“Oğuz Bayazıt Mimarlık, Y.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Reta Projeretaproje.com HQ: Ankara, TürkiyeReported employees: 51-200 | Ankara, Türkiye | 51-200 | Exact match | 23 contacts → |
“Since our beginning in 1993, Retaproje has been on a purpose-driven journey, weaving innovation and expertise into the fabric of every project.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Öney Architectureoneyarchitecture.com HQ: Istanbul, TürkiyeReported employees: 11-50 | Istanbul, Türkiye | 11-50 | Exact match | 21 contacts → |
“Mimari Tasarımda Entegre Yaklaşım / 360 derece mimari tasarım 1976'dan itibaren uluslararası iç mimari tasarım ve uygulama projelerinde başarılı ve yenilikçi işlere imza atan…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Aksiyal Mimarlıkaksiyal.com.tr HQ: Konya, TürkiyeReported employees: 11-50 | Konya, Türkiye | 11-50 | Exact match | 19 contacts → |
“2006 yılında kurulan AKSİYAL MİMARLIK, Mimari ve İç Mimari proje, Statik Proje ve İnşaat Uygulamaları alanlarında faaliyet göstermektedir.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Titan Building Technologiestitanbt.com HQ: Ankara, TürkiyeReported employees: 11-50 | Ankara, Türkiye | 11-50 | Exact match | 16 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 · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Mytes Mühendislik Mekanik Tesisat İnşaat San. VE Tic. Ltd. ŞTImytesmuhendislik.com HQ: Ankara, TürkiyeReported employees: 51-200 | Ankara, Türkiye | 51-200 | Exact match | 16 contacts → |
“Mytes Mühendislik Hakkında: Mytes Mühendislik 2012 yılında mekanik sistemler alanında faaliyete başlayıp sektörde yoğunlaşarak; ısıtma, soğutma, havalandırma, yangın ve enerji…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Maccoldmaccold.com HQ: Çiftlikköy, TürkiyeReported employees: 11-50 | Çiftlikköy, Türkiye | 11-50 | Exact match | 15 contacts → |
“MAC Soğutma was founded in Yalova in 2018 and provides engineering-driven solutions for industrial air conditioning, process cooling, and HVAC systems with 30 years of industry…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | SIA Moore Architecture Interior Designsiamoore.com HQ: Kadıköy, TürkiyeReported employees: 11-50 | Kadıköy, Türkiye | 11-50 | Exact match | 15 contacts → |
“Sia Moore has been telling a story of timelessness with an artistic perspective in its designs since 2009.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | HQ: İstanbul, TürkiyeReported employees: 1-10 | İstanbul, Türkiye | 1-10 | Exact match | 14 contacts → |
“IGLO was founded by Zafer KAROĞLU (B.A.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Valtek Yapı Teknolojilerivaltek.com.tr HQ: İstanbul, TürkiyeReported employees: 11-50 | İstanbul, Türkiye | 11-50 | Exact match | 13 contacts → |
“Doğanın bizlere sunduğu kaynakların kıymetinin bilinmesi ve inovatif mühendislik uygulamalarının hayata geçirilmesi arzusu, kuruluş amacımızın temelini oluşturur.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Hakanlar Mimarlıkhakanlarmimarlik.com.tr HQ: İstanbul, TürkiyeReported employees: 51-200 | İstanbul, Türkiye | 51-200 | Exact match | 13 contacts → |
“HAKANLAR mimarlık 1993 yılında Hakan Ulaş ve Hakan Bahçetepe tarafından kurulmuştur.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Studio Zetustudiozetu.com HQ: Çankaya, TürkiyeReported employees: 1-10 | Çankaya, Türkiye | 1-10 | Exact match | 11 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 20 | Korhan Erol Mimarlıkkorhanerol.com.tr HQ: Nilüfer, TürkiyeReported employees: 1-10 | Nilüfer, Türkiye | 1-10 | Exact match | 10 contacts → |
“Korhan Erol Mimarlık is a Bursa-based architecture, planning and interior design firm.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | İsfac Çeli̇k Yapiisfaccelikyapi.com HQ: İstanbul, TürkiyeReported employees: 11-50 | İstanbul, Türkiye | 11-50 | Exact match | 9 contacts → |
“Sektöründe öncülüğü hedefleyen ISFAC çelik sistemleri kalitede dünya standartlarına uygun her türlü sanayi tesisleri, stadyum ve spor kompleksleri,fabrikalar, alışveriş…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Atilgan Mimarlık İnşaat Limited Şirketiatilganmimarlik.com HQ: Denizli, TürkiyeReported employees: 1-10 | Denizli, Türkiye | 1-10 | Exact match | 9 contacts → |
“yılında Mimar Murat Atılgan ile ATILGAN MİMARİ TASARIM olarak iç dekorasyon ve mimari proje alanında Serbest Mimarlık faaliyetlerine başlayan firmamız, 2006 yılında Gıda Mühendisi…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Üçgem Mekanik A.Şucgem.com HQ: Bursa, TürkiyeReported employees: 1-10 | Bursa, Türkiye | 1-10 | Exact match | 9 contacts → |
“Isitma • soğutma • havalandirma • mekani̇k • tesi̇sat • yangindan korunma • doğal gaz si̇stemleri̇ • projelendi̇rme • i̇malat” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | FS Architectsfsmimarlik.com HQ: Istanbul, TürkiyeReported employees: 1-10 | Istanbul, Türkiye | 1-10 | Exact match | 7 contacts → |
“FS Architects is a design firm located in Fenerbahce-Istanbul that concantrates on both architectural and interior design.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Mutlucan Mühendislik A.Şmutlucan.com.tr HQ: Ankara, TürkiyeReported employees: 51-200 | Ankara, Türkiye | 51-200 | Exact match | 7 contacts → |
“Founded in 1982 by Mr.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 468 company matches
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Building systems design firms: dataset insights
November 6, 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
467 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 468 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: November 6, 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 ↗
Building systems design firms by metro
Questions about this company list
What does Exact match mean for building systems design firms?
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 building systems design firms did RevenueBase find based in Türkiye?
The saved snapshot records 468 matching company records, 3,520 tracked contacts and 444 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: November 6, 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
Building systems design firms by geography
- Building systems design firms based in the United States
- Building systems design firms based in Germany
- Building systems design firms based in the United Kingdom
- Building systems design firms based in Italy
- Building systems design firms based in France
- Building systems design firms based in Brazil
- Building systems design firms based in Canada
- Building systems design firms based in Australia
- Building systems design firms based in Switzerland
- Building systems design firms based in Spain
- Building systems design firms based in the Netherlands
- Building systems design firms based in Mexico
Cite this list
RevenueBase Data Team. Top 25 building systems design firms based in Türkiye. Snapshot: November 6, 2026. https://revenuebase.ai/companies/building-systems-design-firms/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
- Building systems design firms based in the United States
- Building systems design firms based in Germany
- Building systems design firms based in the United Kingdom
- Building systems design firms based in Italy
- Building systems design firms based in France
- Building systems design firms based in Brazil