Company lists · Data refreshed November 2026
Top 23 Retrofitting consultants based in Türkiye
RevenueBase identified 188 company matches for retrofitting consultants associated with Türkiye as of November 2026 and tracks 946 professional contacts across them, including 54 with verified work emails. Istanbul is the largest hub.
This list covers company matches for retrofitting consultants 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 23 largest retrofitting consultants based in Türkiye
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 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 | |||||
| 2 | 33 contacts → | ||||
Exact match “Ulus Mühendislik Olarak, ÇEVRE DANIŞMANLIĞI' nda Uzman Mühendis Kadrolarımızla Hizmet Sunmaktayız.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 23 contacts → | ||||
Exact match “ERKE was founded in 2007 to provide electrical project design, lighting, and application consultancy services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 21 contacts → | ||||
Exact match “As we face with the uprising and unwanted effects of the global warming, minimizing our carbon dioxide emissions is becoming more and more important each day.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 21 contacts → | ||||
Exact match “Kurulduğu 2008 yılından bugüne, kamu ve özel sektörden müşterilerine özellikle endüstriyel tesis ve prefabrik yapı projelendirme konusunda kapsamlı mühendislik hizmetleri veren…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 17 contacts → | ||||
Exact match “ENDECO is an engineering, design and consultancy company which was established in 2003.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 12 contacts → | ||||
Exact match “BİZ KİMİZ?” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 10 contacts → | ||||
Exact match “Elektrik proje ve danışmanlık hizmeti sunarız.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 10 contacts → | ||||
Exact match “Demand Enerji Servisleri, bünyesinde bulunan uzman mühendis ve teknik personeli ile Endüstriyel tesislerde ve enerji üretim santrallerinde enerji verimliliğini arttırmak amacıyla…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 8 contacts → | ||||
Exact match “LİMTAŞ ENGINEERING CONSULTING TRADE CO.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 8 contacts → | ||||
Exact match “İnşaat sektöründe 35 yılı bulan tecrübemiz ve çevre danışmanlık hizmetelerimizle sektörede kendisini kanıtlamış firmamız; 1) Projelendirme Mimari, Statik, Mekanik, Elektrik…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 6 contacts → | ||||
Exact match “EMK is a construction company and serves commitment with design- build,turnkey ( lump-sum ), unit price and cost + profit basis, including nature of the project with appropriate…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 5 contacts → | ||||
Exact match “Dünyanın önde gelen markalarıyla partnerlik yapan firmamız, Şubat 2021’de iki makine mühendisi tarafından kuruldu.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 5 contacts → | ||||
Exact match “Firmamızın uzmanlık alanı mühendislik ve müşavirlik hizmetleri üretmek olup, birçok kurumsal ve bireysel müşterimize çözüm ortağı olarak hizmet vermekteyiz.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 3 contacts → | ||||
Exact match “Geçmişte edindiğimiz tecrübe ve birikimlerimiz ışığında, HEB Proje Müşavirlik olarak mühendisliğe ve iş ortağımıza değer katıyoruz.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 2 contacts → | ||||
Exact match “OBS Project Engineering Consultancy Ltd.(OBS Proje Mühendislik Müşavirlik Ltd.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 2 contacts → | ||||
Exact match “MARGEM Enerji Yazılım Mühendislik Müşavirlik Mimarlık İnşaat Sanayi Ticaret Ltd.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 2 contacts → | ||||
Exact match “GKMC Construction and Consultancy Inc, is the first Turkish-Japanese equal joint-stock construction company operating in the Turkish retrofitting sector.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 1 contacts → | ||||
Exact match “Pangea Mühendislik kentsel dönüşüm, bina performans analizi, statik proje, güçlendirme projesi ve bu alanlarda müşavirlik hizmetleri vermektedir.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 1 contacts → | ||||
Exact match “Bütünün Mükemmelliği; bir EKURA Klasiği” vizyonuyla yola çıkan Ekura Elektromekanik, mühendislik dünyasına çağdaş ve dürüst bir soluk getiriyor.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 1 contacts → | ||||
Exact match “DANIŞMANLIK, MÜHENDİSLİK VE PROJE HİZMETLERİ Isıtma, Soğutma ve Havalandırma İhtiyaçlarının Verimli Sistem Çözümleri Enerji Verimliliğinin ve Yenilenebilir Enerjinin Ön Planda…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 1 contacts → | ||||
Exact match “TECTA is a full service design-engineering and project management consultancy firm located in Ankara, Turkey.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 1 contacts → | ||||
Exact match “Since 1997, Ari Engineering has been working on the design and implementation of Energy Efficiency applications in buildings.” 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 “retrofitting consultants”. 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 23 of 188 retrofitting consultants based in Türkiye
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Retrofitting consultants 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 188 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 “retrofitting consultants” 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 54 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.
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 “retrofitting consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many retrofitting consultants are there based in Türkiye?
RevenueBase identified 188 company matches for retrofitting consultants 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?
Pergel Grup Mühendislik Mimarlık İnşaat A.Ş tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most retrofitting consultants?
Istanbul leads with 46 company records, followed by Ankara (19) and Kadikoy (10).
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 54 professional contacts with verified work emails tracked across these 188 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 188 retrofitting consultants based in Türkiye. Start with a free account, no credit card.
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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 23 retrofitting consultants 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 188 matching company records for retrofitting consultants based in Türkiye, with 946 tracked contacts and 54 verified work emails.
This public preview shows 23 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 23 retrofitting consultants 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 | 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. | |||||
| 2 |  Ulus Mühendi̇sli̇kuluscevre.com.trHQ: Maltepe, TürkiyeReported employees: 11-50 | Maltepe, Türkiye | 11-50 | Exact match | 33 contacts → |
“Ulus Mühendislik Olarak, ÇEVRE DANIŞMANLIĞI' nda Uzman Mühendis Kadrolarımızla Hizmet Sunmaktayız.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Erke Sustainability Consultancyerkeconsultancy.comHQ: Üsküdar, TürkiyeReported employees: 11-50 | Üsküdar, Türkiye | 11-50 | Exact match | 23 contacts → |
“ERKE was founded in 2007 to provide electrical project design, lighting, and application consultancy services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Altensisaltensis.comHQ: Atasehir, TürkiyeReported employees: 11-50 | Atasehir, Türkiye | 11-50 | Exact match | 21 contacts → |
“As we face with the uprising and unwanted effects of the global warming, minimizing our carbon dioxide emissions is becoming more and more important each day.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Probe Engineering Architecture & Consultancyprobemuhendislik.com.trHQ: Çankaya, TürkiyeReported employees: 11-50 | Çankaya, Türkiye | 11-50 | Exact match | 21 contacts → |
“Kurulduğu 2008 yılından bugüne, kamu ve özel sektörden müşterilerine özellikle endüstriyel tesis ve prefabrik yapı projelendirme konusunda kapsamlı mühendislik hizmetleri veren…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Endeco Engineering Design Consultancyendeco.com.trHQ: Ankara, TürkiyeReported employees: 11-50 | Ankara, Türkiye | 11-50 | Exact match | 17 contacts → |
“ENDECO is an engineering, design and consultancy company which was established in 2003.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Enprojeenproje.com.trHQ: Küçükbakkalköy, TürkiyeReported employees: 11-50 | Küçükbakkalköy, Türkiye | 11-50 | Exact match | 12 contacts → |
“BİZ KİMİZ?” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Elektra Muhendislik Ltd. ŞTIelektramuhendislik.comHQ: Maltepe, TürkiyeReported employees: 11-50 | Maltepe, Türkiye | 11-50 | Exact match | 10 contacts → |
“Elektrik proje ve danışmanlık hizmeti sunarız.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Demand Enerji̇demandenerji.com.trHQ: Çorlu, TürkiyeReported employees: 1-10 | Çorlu, Türkiye | 1-10 | Exact match | 10 contacts → |
“Demand Enerji Servisleri, bünyesinde bulunan uzman mühendis ve teknik personeli ile Endüstriyel tesislerde ve enerji üretim santrallerinde enerji verimliliğini arttırmak amacıyla…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Limtas Construction Engineering Consultinglimtas.com.trHQ: İzmir, TürkiyeReported employees: 1-10 | İzmir, Türkiye | 1-10 | Exact match | 8 contacts → |
“LİMTAŞ ENGINEERING CONSULTING TRADE CO.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  İskon İnşaat Danişmanlikiskon.net.trHQ: İkitelli, TürkiyeReported employees: 51-200 | İkitelli, Türkiye | 51-200 | Exact match | 8 contacts → |
“İnşaat sektöründe 35 yılı bulan tecrübemiz ve çevre danışmanlık hizmetelerimizle sektörede kendisini kanıtlamış firmamız; 1) Projelendirme Mimari, Statik, Mekanik, Elektrik…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  EMK Yeşil Bina Danışmanlık Hizmetleriemkyesilbina.comHQ: Izmir, TürkiyeReported employees: 1-10 | Izmir, Türkiye | 1-10 | Exact match | 6 contacts → |
“EMK is a construction company and serves commitment with design- build,turnkey ( lump-sum ), unit price and cost + profit basis, including nature of the project with appropriate…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Staf Mühendislik VE Enerjistaf.com.trHQ: Corlu, TürkiyeReported employees: 11-50 | Corlu, Türkiye | 11-50 | Exact match | 5 contacts → |
“Dünyanın önde gelen markalarıyla partnerlik yapan firmamız, Şubat 2021’de iki makine mühendisi tarafından kuruldu.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  HG Yapi Mühendi̇sli̇khgyapi.comHQ: İstanbul, TürkiyeReported employees: 11-50 | İstanbul, Türkiye | 11-50 | Exact match | 5 contacts → |
“Firmamızın uzmanlık alanı mühendislik ve müşavirlik hizmetleri üretmek olup, birçok kurumsal ve bireysel müşterimize çözüm ortağı olarak hizmet vermekteyiz.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  HEB Proje Müşavirlikhebproje.com.trHQ: İskenderun, TürkiyeReported employees: 1-10 | İskenderun, Türkiye | 1-10 | Exact match | 3 contacts → |
“Geçmişte edindiğimiz tecrübe ve birikimlerimiz ışığında, HEB Proje Müşavirlik olarak mühendisliğe ve iş ortağımıza değer katıyoruz.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  OBS Earthquake Engineering Solutionsobs.com.trHQ: Istanbul, TürkiyeReported employees: 11-50 | Istanbul, Türkiye | 11-50 | Exact match | 2 contacts → |
“OBS Project Engineering Consultancy Ltd.(OBS Proje Mühendislik Müşavirlik Ltd.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Margem Engineering Trade Ltd. COmargem.com.trHQ: Ankara, TürkiyeReported employees: 11-50 | Ankara, Türkiye | 11-50 | Exact match | 2 contacts → |
“MARGEM Enerji Yazılım Mühendislik Müşavirlik Mimarlık İnşaat Sanayi Ticaret Ltd.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Gkmc Construction And Consultancy INCgkmc.com.trHQ: Istanbul, TürkiyeReported employees: 1-10 | Istanbul, Türkiye | 1-10 | Exact match | 2 contacts → |
“GKMC Construction and Consultancy Inc, is the first Turkish-Japanese equal joint-stock construction company operating in the Turkish retrofitting sector.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Pangea Mühendislik VE Müşavirlikpangeaeng.com.trHQ: İstanbul, TürkiyeReported employees: 11-50 | İstanbul, Türkiye | 11-50 | Exact match | 1 contacts → |
“Pangea Mühendislik kentsel dönüşüm, bina performans analizi, statik proje, güçlendirme projesi ve bu alanlarda müşavirlik hizmetleri vermektedir.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Ekura Elektromekanikekura.com.trHQ: Atasehir, TürkiyeReported employees: 11-50 | Atasehir, Türkiye | 11-50 | Exact match | 1 contacts → |
“Bütünün Mükemmelliği; bir EKURA Klasiği” vizyonuyla yola çıkan Ekura Elektromekanik, mühendislik dünyasına çağdaş ve dürüst bir soluk getiriyor.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Proefekt Mühendi̇sli̇k Danişmanlik San. VE Ti̇c. Ltd. Şti̇proefektmuhendislik.comHQ: Yeniköy Sarıyer, TürkiyeReported employees: 1-10 | Yeniköy Sarıyer, Türkiye | 1-10 | Exact match | 1 contacts → |
“DANIŞMANLIK, MÜHENDİSLİK VE PROJE HİZMETLERİ Isıtma, Soğutma ve Havalandırma İhtiyaçlarının Verimli Sistem Çözümleri Enerji Verimliliğinin ve Yenilenebilir Enerjinin Ön Planda…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Tecta Project Engineeringtectaproje.comHQ: Ankara, TürkiyeReported employees: 1-10 | Ankara, Türkiye | 1-10 | Exact match | 1 contacts → |
“TECTA is a full service design-engineering and project management consultancy firm located in Ankara, Turkey.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  ARI Mühendi̇sli̇k ARI Engineeringarieng.comHQ: Istanbul, TürkiyeReported employees: 1-10 | Istanbul, Türkiye | 1-10 | Exact match | 1 contacts → |
“Since 1997, Ari Engineering has been working on the design and implementation of Energy Efficiency applications in buildings.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 23 of 188 company matches
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Retrofitting consultants: 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
188 records in the displayed employee bands.
0 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 188 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 ↗
Questions about this company list
What does Exact match mean for retrofitting consultants?
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 retrofitting consultants did RevenueBase find based in Türkiye?
The saved snapshot records 188 matching company records, 946 tracked contacts and 54 verified emails. The public preview displays 23 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.
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Retrofitting consultants by geography
- Retrofitting consultants based in Melbourne, Australia
- Retrofitting consultants based in Sydney, Australia
- Retrofitting consultants based in Belo Horizonte, Brazil
- Retrofitting consultants based in Rio De Janeiro, Brazil
- Retrofitting consultants based in Sao Paulo, Brazil
- Retrofitting consultants based in Calgary, Canada
- Retrofitting consultants based in Montreal, Canada
- Retrofitting consultants based in Toronto, Canada
- Retrofitting consultants based in Vancouver, Canada
- Retrofitting consultants based in Lyon, France
- Retrofitting consultants based in Paris, France
- Retrofitting consultants based in Toulouse, France
Browse the directory
Cite this list
RevenueBase Data Team. Top 23 retrofitting consultants based in Türkiye. Snapshot: November 6, 2026. https://revenuebase.ai/companies/retrofitting-consultants/turkiye.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
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- Lists by location
- Lists A-Z
- New lists
- Retrofitting consultants based in Melbourne, Australia
- Retrofitting consultants based in Sydney, Australia
- Retrofitting consultants based in Belo Horizonte, Brazil
- Retrofitting consultants based in Rio De Janeiro, Brazil
- Retrofitting consultants based in Sao Paulo, Brazil
- Retrofitting consultants based in Calgary, Canada
Company intelligence · public preview
Top 23 retrofitting consultants based in Türkiye
RevenueBase records 188 matching company records for retrofitting consultants based in Türkiye, with 946 tracked contacts and 54 verified work emails.
This public preview shows 23 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 23 retrofitting consultants 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 | 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. | |||||
| 2 | Ulus Mühendi̇sli̇kuluscevre.com.tr HQ: Maltepe, TürkiyeReported employees: 11-50 | Maltepe, Türkiye | 11-50 | Exact match | 33 contacts → |
“Ulus Mühendislik Olarak, ÇEVRE DANIŞMANLIĞI' nda Uzman Mühendis Kadrolarımızla Hizmet Sunmaktayız.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Erke Sustainability Consultancyerkeconsultancy.com HQ: Üsküdar, TürkiyeReported employees: 11-50 | Üsküdar, Türkiye | 11-50 | Exact match | 23 contacts → |
“ERKE was founded in 2007 to provide electrical project design, lighting, and application consultancy services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Altensisaltensis.com HQ: Atasehir, TürkiyeReported employees: 11-50 | Atasehir, Türkiye | 11-50 | Exact match | 21 contacts → |
“As we face with the uprising and unwanted effects of the global warming, minimizing our carbon dioxide emissions is becoming more and more important each day.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Probe Engineering Architecture & Consultancyprobemuhendislik.com.tr HQ: Çankaya, TürkiyeReported employees: 11-50 | Çankaya, Türkiye | 11-50 | Exact match | 21 contacts → |
“Kurulduğu 2008 yılından bugüne, kamu ve özel sektörden müşterilerine özellikle endüstriyel tesis ve prefabrik yapı projelendirme konusunda kapsamlı mühendislik hizmetleri veren…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Endeco Engineering Design Consultancyendeco.com.tr HQ: Ankara, TürkiyeReported employees: 11-50 | Ankara, Türkiye | 11-50 | Exact match | 17 contacts → |
“ENDECO is an engineering, design and consultancy company which was established in 2003.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Enprojeenproje.com.tr HQ: Küçükbakkalköy, TürkiyeReported employees: 11-50 | Küçükbakkalköy, Türkiye | 11-50 | Exact match | 12 contacts → |
“BİZ KİMİZ?” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Elektra Muhendislik Ltd. ŞTIelektramuhendislik.com HQ: Maltepe, TürkiyeReported employees: 11-50 | Maltepe, Türkiye | 11-50 | Exact match | 10 contacts → |
“Elektrik proje ve danışmanlık hizmeti sunarız.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Demand Enerji̇demandenerji.com.tr HQ: Çorlu, TürkiyeReported employees: 1-10 | Çorlu, Türkiye | 1-10 | Exact match | 10 contacts → |
“Demand Enerji Servisleri, bünyesinde bulunan uzman mühendis ve teknik personeli ile Endüstriyel tesislerde ve enerji üretim santrallerinde enerji verimliliğini arttırmak amacıyla…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Limtas Construction Engineering Consultinglimtas.com.tr HQ: İzmir, TürkiyeReported employees: 1-10 | İzmir, Türkiye | 1-10 | Exact match | 8 contacts → |
“LİMTAŞ ENGINEERING CONSULTING TRADE CO.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | İskon İnşaat Danişmanlikiskon.net.tr HQ: İkitelli, TürkiyeReported employees: 51-200 | İkitelli, Türkiye | 51-200 | Exact match | 8 contacts → |
“İnşaat sektöründe 35 yılı bulan tecrübemiz ve çevre danışmanlık hizmetelerimizle sektörede kendisini kanıtlamış firmamız; 1) Projelendirme Mimari, Statik, Mekanik, Elektrik…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | EMK Yeşil Bina Danışmanlık Hizmetleriemkyesilbina.com HQ: Izmir, TürkiyeReported employees: 1-10 | Izmir, Türkiye | 1-10 | Exact match | 6 contacts → |
“EMK is a construction company and serves commitment with design- build,turnkey ( lump-sum ), unit price and cost + profit basis, including nature of the project with appropriate…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Staf Mühendislik VE Enerjistaf.com.tr HQ: Corlu, TürkiyeReported employees: 11-50 | Corlu, Türkiye | 11-50 | Exact match | 5 contacts → |
“Dünyanın önde gelen markalarıyla partnerlik yapan firmamız, Şubat 2021’de iki makine mühendisi tarafından kuruldu.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | HG Yapi Mühendi̇sli̇khgyapi.com HQ: İstanbul, TürkiyeReported employees: 11-50 | İstanbul, Türkiye | 11-50 | Exact match | 5 contacts → |
“Firmamızın uzmanlık alanı mühendislik ve müşavirlik hizmetleri üretmek olup, birçok kurumsal ve bireysel müşterimize çözüm ortağı olarak hizmet vermekteyiz.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | HEB Proje Müşavirlikhebproje.com.tr HQ: İskenderun, TürkiyeReported employees: 1-10 | İskenderun, Türkiye | 1-10 | Exact match | 3 contacts → |
“Geçmişte edindiğimiz tecrübe ve birikimlerimiz ışığında, HEB Proje Müşavirlik olarak mühendisliğe ve iş ortağımıza değer katıyoruz.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | OBS Earthquake Engineering Solutionsobs.com.tr HQ: Istanbul, TürkiyeReported employees: 11-50 | Istanbul, Türkiye | 11-50 | Exact match | 2 contacts → |
“OBS Project Engineering Consultancy Ltd.(OBS Proje Mühendislik Müşavirlik Ltd.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Margem Engineering Trade Ltd. COmargem.com.tr HQ: Ankara, TürkiyeReported employees: 11-50 | Ankara, Türkiye | 11-50 | Exact match | 2 contacts → |
“MARGEM Enerji Yazılım Mühendislik Müşavirlik Mimarlık İnşaat Sanayi Ticaret Ltd.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Gkmc Construction And Consultancy INCgkmc.com.tr HQ: Istanbul, TürkiyeReported employees: 1-10 | Istanbul, Türkiye | 1-10 | Exact match | 2 contacts → |
“GKMC Construction and Consultancy Inc, is the first Turkish-Japanese equal joint-stock construction company operating in the Turkish retrofitting sector.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Pangea Mühendislik VE Müşavirlikpangeaeng.com.tr HQ: İstanbul, TürkiyeReported employees: 11-50 | İstanbul, Türkiye | 11-50 | Exact match | 1 contacts → |
“Pangea Mühendislik kentsel dönüşüm, bina performans analizi, statik proje, güçlendirme projesi ve bu alanlarda müşavirlik hizmetleri vermektedir.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Ekura Elektromekanikekura.com.tr HQ: Atasehir, TürkiyeReported employees: 11-50 | Atasehir, Türkiye | 11-50 | Exact match | 1 contacts → |
“Bütünün Mükemmelliği; bir EKURA Klasiği” vizyonuyla yola çıkan Ekura Elektromekanik, mühendislik dünyasına çağdaş ve dürüst bir soluk getiriyor.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Proefekt Mühendi̇sli̇k Danişmanlik San. VE Ti̇c. Ltd. Şti̇proefektmuhendislik.com HQ: Yeniköy Sarıyer, TürkiyeReported employees: 1-10 | Yeniköy Sarıyer, Türkiye | 1-10 | Exact match | 1 contacts → |
“DANIŞMANLIK, MÜHENDİSLİK VE PROJE HİZMETLERİ Isıtma, Soğutma ve Havalandırma İhtiyaçlarının Verimli Sistem Çözümleri Enerji Verimliliğinin ve Yenilenebilir Enerjinin Ön Planda…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Tecta Project Engineeringtectaproje.com HQ: Ankara, TürkiyeReported employees: 1-10 | Ankara, Türkiye | 1-10 | Exact match | 1 contacts → |
“TECTA is a full service design-engineering and project management consultancy firm located in Ankara, Turkey.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | ARI Mühendi̇sli̇k ARI Engineeringarieng.com HQ: Istanbul, TürkiyeReported employees: 1-10 | Istanbul, Türkiye | 1-10 | Exact match | 1 contacts → |
“Since 1997, Ari Engineering has been working on the design and implementation of Energy Efficiency applications in buildings.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 23 of 188 company matches
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Retrofitting consultants: 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
188 records in the displayed employee bands.
0 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 188 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 ↗
Questions about this company list
What does Exact match mean for retrofitting consultants?
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 retrofitting consultants did RevenueBase find based in Türkiye?
The saved snapshot records 188 matching company records, 946 tracked contacts and 54 verified emails. The public preview displays 23 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
Retrofitting consultants by geography
- Retrofitting consultants based in Melbourne, Australia
- Retrofitting consultants based in Sydney, Australia
- Retrofitting consultants based in Belo Horizonte, Brazil
- Retrofitting consultants based in Rio De Janeiro, Brazil
- Retrofitting consultants based in Sao Paulo, Brazil
- Retrofitting consultants based in Calgary, Canada
- Retrofitting consultants based in Montreal, Canada
- Retrofitting consultants based in Toronto, Canada
- Retrofitting consultants based in Vancouver, Canada
- Retrofitting consultants based in Lyon, France
- Retrofitting consultants based in Paris, France
- Retrofitting consultants based in Toulouse, France
Browse the directory
Cite this list
RevenueBase Data Team. Top 23 retrofitting consultants based in Türkiye. Snapshot: November 6, 2026. https://revenuebase.ai/companies/retrofitting-consultants/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
- Retrofitting consultants based in Melbourne, Australia
- Retrofitting consultants based in Sydney, Australia
- Retrofitting consultants based in Belo Horizonte, Brazil
- Retrofitting consultants based in Rio De Janeiro, Brazil
- Retrofitting consultants based in Sao Paulo, Brazil
- Retrofitting consultants based in Calgary, Canada