Company lists · Data refreshed September 2026
Top 25 Geothermal energy consultants based in Türkiye
RevenueBase identified 152 company matches for geothermal energy consultants associated with Türkiye as of September 2026 and tracks 1,251 professional contacts across them, including 157 with verified work emails. Ankara is the largest hub.
This list covers company matches for geothermal energy 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 September 16, 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 geothermal energy consultants based in Türkiye
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 149 contacts → | ||||
Exact match “EGESIM, founded in 1994, is an energy solutions company focused on industrial electrical and automation systems and EPC (engineering, procurement and construction) of geothermal…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 2 | 124 contacts → | ||||
Exact match “Bilgi birikimini yatırıma ve tasarrufa dönüştürmek için çalışmalarını 1990 yılından bu yana sürdüren Doğan Jeotermal Group ülkemizin sahip olduğu jeotermal enerji kaynaklarını…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 3 | 33 contacts → | ||||
Exact match “PratikUs is providing the most appropriate and sustainable pure engineering solutions for the needs of customers since 2008.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 4 | 30 contacts → | ||||
Exact match “Ozifin is an independent, international engineering and consulting company based in Turkey, providing comprehensive solutions to the mining industry and related sectors since 2016.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 5 | 28 contacts → | ||||
Exact match “GMK Energy is a world leader consulting, engineering and project development company which gives engineering, project design, consultancy, owner's engineering and integrated…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 6 | 18 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 · Sep 16, 2026 · View company records in RevenueBase | |||||
| 7 | 15 contacts → | ||||
Exact match “EN-ÇEV Enerji Çevre Yatırımları ve Danışmanlığı Haritacılık İmar İnşaat A.Ş.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 8 | 13 contacts → | ||||
Exact match “Onur Enerji is a technical consultancy company, specializing in energy efficiency and renewable energy technologies to make the world greener.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 9 | 13 contacts → | ||||
Exact match “Bünyesinde jeoloji, maden ve çevre mühendisliğinin yanı sıra çeşitli disiplinlerden oluşan tecrübeli uzman kadrosu ile her geçen gün büyümeye devam eden FİDES MÜHENDİSLİK…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 10 | 11 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 11 | 11 contacts → | ||||
Exact match “INR provides worldwide consulting and engineering services especially in mining projects mainly associated with geological, geotechnical, and hydraulic engineering disciplines.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 12 | 9 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 13 | 7 contacts → | ||||
Exact match “Şirketimiz 2008 yılında enerji verimliliği, enerji kullanım ve üretim danışmanlık hizmetleri, ve enerji santralleri kurulumu konularında hizmet vermek üzere Kayseri Erciyes…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 14 | 6 contacts → | ||||
Exact match “Founded in 2016, İBİSUS ENGINEERING supports a young and highly dynamic corporate structure capable of combining its specialization in generators and cogenerators as well as years…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 15 | 5 contacts → | ||||
Exact match “FOLLOW US!” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 16 | 4 contacts → | ||||
Exact match “CubicGEO Firması kurucuları Mert CÜYLAN ve M.Melih TAŞKIN Hacettepe Üniversitesi Hidrojeoloji Bölümünden mezun olduktan sonra 2006 yılından itibaren sektördeki lider kuruluşlarda…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 17 | 4 contacts → | ||||
Exact match “Teori Earth Sciences is an engineering and consultancy firm that aims to offer geological, hydrogeological, and environmental solutions at national and international standards…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 18 | 4 contacts → | ||||
Exact match “BS Dağıtık Enerji Sistemleri | Yenilenebilir Enerjide 25+ Yıl Uzmanlık Sürdürülebilir ve güvenli bir enerji geleceği için dağıtık enerji sistemleri artık bir tercih değil…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 19 | 3 contacts → | ||||
Exact match “Enigma Engineering Solutions is an independent consultancy company which was found in 2023 in Turkey for the oil, gas & geothermal exploration & production industry.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 20 | 3 contacts → | ||||
Exact match “Kurulu gücü MW'ı aşan yenilenebilir enerji santrali kurulum, imalat, montaj, devreye alma ve işletme tecrübelerimiz ile hidroelektrik, güneş ve rüzgar enerjisi yatırımlarınız ve…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 21 | 2 contacts → | ||||
Exact match “Geothermal & Mining Survey -MT & (Magnetotelluric) Data acuasition & processing & interpretation -Gravity Data acuasition & processing & interpretation -Magnetic Data acuasition &…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 22 | 2 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 23 | 1 contacts → | ||||
Exact match “EnergyWorks is a privately-owned Engineering, Consulting and Construction company in the field of renewable energy.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 24 | 1 contacts → | ||||
Exact match “Pro-En-Co yurt içi ve yurt dışında yürütülen enerji projelerinin (HES-RES-GES) planlama, proje, inşaat, işletme ve devir aşamalarında mühendislik ve müşavirlik hizmetleri…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 25 | 1 contacts → | ||||
Exact match “GES Yatırımınız Regista Enerji ile güvende!” Recorded in the RevenueBase company graph · Sep 16, 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 “geothermal energy 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 25 of 152 geothermal energy consultants based in Türkiye
See the full list, filter by size, metro and specialty, and access 157 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Geothermal energy consultants based in Türkiye at a glance
As of Sep 16, 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 152 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 “geothermal energy 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 157 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 September 16, 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 “geothermal energy consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many geothermal energy consultants are there based in Türkiye?
RevenueBase identified 152 company matches for geothermal energy consultants associated with Türkiye as of September 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?
Egesim Group tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most geothermal energy consultants?
Ankara leads with 33 company records, followed by Cankaya (15) and Istanbul (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 157 professional contacts with verified work emails tracked across these 152 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 September 16, 2026.
Ready to reach these companies? Verified emails and direct dials for all 152 geothermal energy 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 25 geothermal energy 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 152 matching company records for geothermal energy consultants based in Türkiye, with 1,251 tracked contacts and 157 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: September 16, 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 geothermal energy 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 |  Egesim Groupegesim.comHQ: Gebze, TürkiyeReported employees: 201-500 | Gebze, Türkiye | 201-500 | Exact match | 149 contacts → |
“EGESIM, founded in 1994, is an energy solutions company focused on industrial electrical and automation systems and EPC (engineering, procurement and construction) of geothermal…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Doğan Jeotermal Groupdoganjeotermal.com.tr HQ: Ankara, TürkiyeReported employees: 1,001-5,000 | Ankara, Türkiye | 1,001-5,000 | Exact match | 124 contacts → |
“Bilgi birikimini yatırıma ve tasarrufa dönüştürmek için çalışmalarını 1990 yılından bu yana sürdüren Doğan Jeotermal Group ülkemizin sahip olduğu jeotermal enerji kaynaklarını…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | HQ: Yenimahalle, TürkiyeReported employees: 11-50 | Yenimahalle, Türkiye | 11-50 | Exact match | 33 contacts → |
“PratikUs is providing the most appropriate and sustainable pure engineering solutions for the needs of customers since 2008.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Ozifin Mining LTDozifin.comHQ: Çankaya, TürkiyeReported employees: 11-50 | Çankaya, Türkiye | 11-50 | Exact match | 30 contacts → |
“Ozifin is an independent, international engineering and consulting company based in Turkey, providing comprehensive solutions to the mining industry and related sectors since 2016.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | GMK Energygmkenerji.com.tr HQ: Bayraklı, TürkiyeReported employees: 11-50 | Bayraklı, Türkiye | 11-50 | Exact match | 28 contacts → |
“GMK Energy is a world leader consulting, engineering and project development company which gives engineering, project design, consultancy, owner's engineering and integrated…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Altensisaltensis.comHQ: Atasehir, TürkiyeReported employees: 11-50 | Atasehir, Türkiye | 11-50 | Exact match | 18 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 · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Ençev Enerji̇encev.com.trHQ: Ankara, TürkiyeReported employees: 51-200 | Ankara, Türkiye | 51-200 | Exact match | 15 contacts → |
“EN-ÇEV Enerji Çevre Yatırımları ve Danışmanlığı Haritacılık İmar İnşaat A.Ş.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Onur Enerjionurenerji.com.trHQ: Izmir, TürkiyeReported employees: 11-50 | Izmir, Türkiye | 11-50 | Exact match | 13 contacts → |
“Onur Enerji is a technical consultancy company, specializing in energy efficiency and renewable energy technologies to make the world greener.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Fides Mühendislikfidesmuhendislik.com.tr HQ: Ankara, TürkiyeReported employees: 11-50 | Ankara, Türkiye | 11-50 | Exact match | 13 contacts → |
“Bünyesinde jeoloji, maden ve çevre mühendisliğinin yanı sıra çeşitli disiplinlerden oluşan tecrübeli uzman kadrosu ile her geçen gün büyümeye devam eden FİDES MÜHENDİSLİK…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  TPC Technologytpc-technology.comHQ: Istanbul, TürkiyeReported employees: 51-200 | Istanbul, Türkiye | 51-200 | Exact match | 11 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 11 |  INR Consulting & Engineering INCinr.com.trHQ: Cankaya, TürkiyeReported employees: 11-50 | Cankaya, Türkiye | 11-50 | Exact match | 11 contacts → |
“INR provides worldwide consulting and engineering services especially in mining projects mainly associated with geological, geotechnical, and hydraulic engineering disciplines.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  PVI Enerji A.Şpvi.com.trHQ: Ankara, TürkiyeReported employees: 11-50 | Ankara, Türkiye | 11-50 | Exact match | 9 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 13 |  Efektif Endüstriyel Enerji A.Şefektifenerji.com.trHQ: Melikgazi, TürkiyeReported employees: 51-200 | Melikgazi, Türkiye | 51-200 | Exact match | 7 contacts → |
“Şirketimiz 2008 yılında enerji verimliliği, enerji kullanım ve üretim danışmanlık hizmetleri, ve enerji santralleri kurulumu konularında hizmet vermek üzere Kayseri Erciyes…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Ibisus Engineeringibisus.comHQ: Ataşehir, TürkiyeReported employees: 51-200 | Ataşehir, Türkiye | 51-200 | Exact match | 6 contacts → |
“Founded in 2016, İBİSUS ENGINEERING supports a young and highly dynamic corporate structure capable of combining its specialization in generators and cogenerators as well as years…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Artengistarteng.esHQ: Esentepe, TürkiyeReported employees: 11-50 | Esentepe, Türkiye | 11-50 | Exact match | 5 contacts → |
“FOLLOW US!” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Cubicgeo Hidrojeoloji Jeoloji Maden Danışmanlığıcubicgeo.comHQ: Ankara, TürkiyeReported employees: 1-10 | Ankara, Türkiye | 1-10 | Exact match | 4 contacts → |
“CubicGEO Firması kurucuları Mert CÜYLAN ve M.Melih TAŞKIN Hacettepe Üniversitesi Hidrojeoloji Bölümünden mezun olduktan sonra 2006 yılından itibaren sektördeki lider kuruluşlarda…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Teori Earth Sciencesteoriyerbilimleri.com.trHQ: Etimesgut, TürkiyeReported employees: 1-10 | Etimesgut, Türkiye | 1-10 | Exact match | 4 contacts → |
“Teori Earth Sciences is an engineering and consultancy firm that aims to offer geological, hydrogeological, and environmental solutions at national and international standards…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  BS Dağıtık Enerji Sistemleri Anonim Şirketibsdes.com.trHQ: Ankara, TürkiyeReported employees: 1-10 | Ankara, Türkiye | 1-10 | Exact match | 4 contacts → |
“BS Dağıtık Enerji Sistemleri | Yenilenebilir Enerjide 25+ Yıl Uzmanlık Sürdürülebilir ve güvenli bir enerji geleceği için dağıtık enerji sistemleri artık bir tercih değil…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Enigma Engineering Solutionsenigma-eng.comHQ: Aydın, TürkiyeReported employees: 1-10 | Aydın, Türkiye | 1-10 | Exact match | 3 contacts → |
“Enigma Engineering Solutions is an independent consultancy company which was found in 2023 in Turkey for the oil, gas & geothermal exploration & production industry.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Blue Energy Mühendislikblueenergy.com.trHQ: Ankara, TürkiyeReported employees: 11-50 | Ankara, Türkiye | 11-50 | Exact match | 3 contacts → |
“Kurulu gücü MW'ı aşan yenilenebilir enerji santrali kurulum, imalat, montaj, devreye alma ve işletme tecrübelerimiz ile hidroelektrik, güneş ve rüzgar enerjisi yatırımlarınız ve…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | GSE Enerjigseenergy.com HQ: Ankara, TürkiyeReported employees: 1-10 | Ankara, Türkiye | 1-10 | Exact match | 2 contacts → |
“Geothermal & Mining Survey -MT & (Magnetotelluric) Data acuasition & processing & interpretation -Gravity Data acuasition & processing & interpretation -Magnetic Data acuasition &…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | HQ: Istanbul, TürkiyeReported employees: 1-10 | Istanbul, Türkiye | 1-10 | Exact match | 2 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 23 | Energyworks Mühendislik Danışmanlıkenergyworks.com.tr HQ: Atasehir, TürkiyeReported employees: 1-10 | Atasehir, Türkiye | 1-10 | Exact match | 1 contacts → |
“EnergyWorks is a privately-owned Engineering, Consulting and Construction company in the field of renewable energy.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Proenco Enerji̇ Mühendi̇sli̇k Müşavi̇rli̇k Ltd. Şti̇proenco.com.trHQ: Ankara, TürkiyeReported employees: 1-10 | Ankara, Türkiye | 1-10 | Exact match | 1 contacts → |
“Pro-En-Co yurt içi ve yurt dışında yürütülen enerji projelerinin (HES-RES-GES) planlama, proje, inşaat, işletme ve devir aşamalarında mühendislik ve müşavirlik hizmetleri…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Regista Enerjiregistaenerji.comHQ: Adana, TürkiyeReported employees: 1-10 | Adana, Türkiye | 1-10 | Exact match | 1 contacts → |
“GES Yatırımınız Regista Enerji ile güvende!” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 152 company matches
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Geothermal energy consultants: dataset insights
September 16, 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
152 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 152 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: September 16, 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 geothermal energy 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 geothermal energy consultants did RevenueBase find based in Türkiye?
The saved snapshot records 152 matching company records, 1,251 tracked contacts and 157 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: September 16, 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
Geothermal energy consultants by geography
- Geothermal energy consultants based in Australia
- Geothermal energy consultants based in Austria
- Geothermal energy consultants based in Belgium
- Geothermal energy consultants based in Brazil
- Geothermal energy consultants based in Canada
- Geothermal energy consultants based in Chile
- Geothermal energy consultants based in Denmark
- Geothermal energy consultants based in Finland
- Geothermal energy consultants based in France
- Geothermal energy consultants based in Germany
- Geothermal energy consultants based in Greece
- Geothermal energy consultants based in India
Cite this list
RevenueBase Data Team. Top 25 geothermal energy consultants based in Türkiye. Snapshot: September 16, 2026. https://revenuebase.ai/companies/geothermal-energy-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
- Geothermal energy consultants based in Australia
- Geothermal energy consultants based in Austria
- Geothermal energy consultants based in Belgium
- Geothermal energy consultants based in Brazil
- Geothermal energy consultants based in Canada
- Geothermal energy consultants based in Chile
Company intelligence · public preview
Top 25 geothermal energy consultants based in Türkiye
RevenueBase records 152 matching company records for geothermal energy consultants based in Türkiye, with 1,251 tracked contacts and 157 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: September 16, 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 geothermal energy 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 | Egesim Groupegesim.com HQ: Gebze, TürkiyeReported employees: 201-500 | Gebze, Türkiye | 201-500 | Exact match | 149 contacts → |
“EGESIM, founded in 1994, is an energy solutions company focused on industrial electrical and automation systems and EPC (engineering, procurement and construction) of geothermal…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Doğan Jeotermal Groupdoganjeotermal.com.tr HQ: Ankara, TürkiyeReported employees: 1,001-5,000 | Ankara, Türkiye | 1,001-5,000 | Exact match | 124 contacts → |
“Bilgi birikimini yatırıma ve tasarrufa dönüştürmek için çalışmalarını 1990 yılından bu yana sürdüren Doğan Jeotermal Group ülkemizin sahip olduğu jeotermal enerji kaynaklarını…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | HQ: Yenimahalle, TürkiyeReported employees: 11-50 | Yenimahalle, Türkiye | 11-50 | Exact match | 33 contacts → |
“PratikUs is providing the most appropriate and sustainable pure engineering solutions for the needs of customers since 2008.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Ozifin Mining LTDozifin.com HQ: Çankaya, TürkiyeReported employees: 11-50 | Çankaya, Türkiye | 11-50 | Exact match | 30 contacts → |
“Ozifin is an independent, international engineering and consulting company based in Turkey, providing comprehensive solutions to the mining industry and related sectors since 2016.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | GMK Energygmkenerji.com.tr HQ: Bayraklı, TürkiyeReported employees: 11-50 | Bayraklı, Türkiye | 11-50 | Exact match | 28 contacts → |
“GMK Energy is a world leader consulting, engineering and project development company which gives engineering, project design, consultancy, owner's engineering and integrated…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Altensisaltensis.com HQ: Atasehir, TürkiyeReported employees: 11-50 | Atasehir, Türkiye | 11-50 | Exact match | 18 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 · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Ençev Enerji̇encev.com.tr HQ: Ankara, TürkiyeReported employees: 51-200 | Ankara, Türkiye | 51-200 | Exact match | 15 contacts → |
“EN-ÇEV Enerji Çevre Yatırımları ve Danışmanlığı Haritacılık İmar İnşaat A.Ş.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Onur Enerjionurenerji.com.tr HQ: Izmir, TürkiyeReported employees: 11-50 | Izmir, Türkiye | 11-50 | Exact match | 13 contacts → |
“Onur Enerji is a technical consultancy company, specializing in energy efficiency and renewable energy technologies to make the world greener.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Fides Mühendislikfidesmuhendislik.com.tr HQ: Ankara, TürkiyeReported employees: 11-50 | Ankara, Türkiye | 11-50 | Exact match | 13 contacts → |
“Bünyesinde jeoloji, maden ve çevre mühendisliğinin yanı sıra çeşitli disiplinlerden oluşan tecrübeli uzman kadrosu ile her geçen gün büyümeye devam eden FİDES MÜHENDİSLİK…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | TPC Technologytpc-technology.com HQ: Istanbul, TürkiyeReported employees: 51-200 | Istanbul, Türkiye | 51-200 | Exact match | 11 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 11 | INR Consulting & Engineering INCinr.com.tr HQ: Cankaya, TürkiyeReported employees: 11-50 | Cankaya, Türkiye | 11-50 | Exact match | 11 contacts → |
“INR provides worldwide consulting and engineering services especially in mining projects mainly associated with geological, geotechnical, and hydraulic engineering disciplines.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | PVI Enerji A.Şpvi.com.tr HQ: Ankara, TürkiyeReported employees: 11-50 | Ankara, Türkiye | 11-50 | Exact match | 9 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 13 | Efektif Endüstriyel Enerji A.Şefektifenerji.com.tr HQ: Melikgazi, TürkiyeReported employees: 51-200 | Melikgazi, Türkiye | 51-200 | Exact match | 7 contacts → |
“Şirketimiz 2008 yılında enerji verimliliği, enerji kullanım ve üretim danışmanlık hizmetleri, ve enerji santralleri kurulumu konularında hizmet vermek üzere Kayseri Erciyes…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Ibisus Engineeringibisus.com HQ: Ataşehir, TürkiyeReported employees: 51-200 | Ataşehir, Türkiye | 51-200 | Exact match | 6 contacts → |
“Founded in 2016, İBİSUS ENGINEERING supports a young and highly dynamic corporate structure capable of combining its specialization in generators and cogenerators as well as years…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Artengistarteng.es HQ: Esentepe, TürkiyeReported employees: 11-50 | Esentepe, Türkiye | 11-50 | Exact match | 5 contacts → |
“FOLLOW US!” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Cubicgeo Hidrojeoloji Jeoloji Maden Danışmanlığıcubicgeo.com HQ: Ankara, TürkiyeReported employees: 1-10 | Ankara, Türkiye | 1-10 | Exact match | 4 contacts → |
“CubicGEO Firması kurucuları Mert CÜYLAN ve M.Melih TAŞKIN Hacettepe Üniversitesi Hidrojeoloji Bölümünden mezun olduktan sonra 2006 yılından itibaren sektördeki lider kuruluşlarda…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Teori Earth Sciencesteoriyerbilimleri.com.tr HQ: Etimesgut, TürkiyeReported employees: 1-10 | Etimesgut, Türkiye | 1-10 | Exact match | 4 contacts → |
“Teori Earth Sciences is an engineering and consultancy firm that aims to offer geological, hydrogeological, and environmental solutions at national and international standards…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | BS Dağıtık Enerji Sistemleri Anonim Şirketibsdes.com.tr HQ: Ankara, TürkiyeReported employees: 1-10 | Ankara, Türkiye | 1-10 | Exact match | 4 contacts → |
“BS Dağıtık Enerji Sistemleri | Yenilenebilir Enerjide 25+ Yıl Uzmanlık Sürdürülebilir ve güvenli bir enerji geleceği için dağıtık enerji sistemleri artık bir tercih değil…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Enigma Engineering Solutionsenigma-eng.com HQ: Aydın, TürkiyeReported employees: 1-10 | Aydın, Türkiye | 1-10 | Exact match | 3 contacts → |
“Enigma Engineering Solutions is an independent consultancy company which was found in 2023 in Turkey for the oil, gas & geothermal exploration & production industry.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Blue Energy Mühendislikblueenergy.com.tr HQ: Ankara, TürkiyeReported employees: 11-50 | Ankara, Türkiye | 11-50 | Exact match | 3 contacts → |
“Kurulu gücü MW'ı aşan yenilenebilir enerji santrali kurulum, imalat, montaj, devreye alma ve işletme tecrübelerimiz ile hidroelektrik, güneş ve rüzgar enerjisi yatırımlarınız ve…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | GSE Enerjigseenergy.com HQ: Ankara, TürkiyeReported employees: 1-10 | Ankara, Türkiye | 1-10 | Exact match | 2 contacts → |
“Geothermal & Mining Survey -MT & (Magnetotelluric) Data acuasition & processing & interpretation -Gravity Data acuasition & processing & interpretation -Magnetic Data acuasition &…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | HQ: Istanbul, TürkiyeReported employees: 1-10 | Istanbul, Türkiye | 1-10 | Exact match | 2 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 23 | Energyworks Mühendislik Danışmanlıkenergyworks.com.tr HQ: Atasehir, TürkiyeReported employees: 1-10 | Atasehir, Türkiye | 1-10 | Exact match | 1 contacts → |
“EnergyWorks is a privately-owned Engineering, Consulting and Construction company in the field of renewable energy.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Proenco Enerji̇ Mühendi̇sli̇k Müşavi̇rli̇k Ltd. Şti̇proenco.com.tr HQ: Ankara, TürkiyeReported employees: 1-10 | Ankara, Türkiye | 1-10 | Exact match | 1 contacts → |
“Pro-En-Co yurt içi ve yurt dışında yürütülen enerji projelerinin (HES-RES-GES) planlama, proje, inşaat, işletme ve devir aşamalarında mühendislik ve müşavirlik hizmetleri…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Regista Enerjiregistaenerji.com HQ: Adana, TürkiyeReported employees: 1-10 | Adana, Türkiye | 1-10 | Exact match | 1 contacts → |
“GES Yatırımınız Regista Enerji ile güvende!” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 152 company matches
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Geothermal energy consultants: dataset insights
September 16, 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
152 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 152 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: September 16, 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 geothermal energy 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 geothermal energy consultants did RevenueBase find based in Türkiye?
The saved snapshot records 152 matching company records, 1,251 tracked contacts and 157 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: September 16, 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
Geothermal energy consultants by geography
- Geothermal energy consultants based in Australia
- Geothermal energy consultants based in Austria
- Geothermal energy consultants based in Belgium
- Geothermal energy consultants based in Brazil
- Geothermal energy consultants based in Canada
- Geothermal energy consultants based in Chile
- Geothermal energy consultants based in Denmark
- Geothermal energy consultants based in Finland
- Geothermal energy consultants based in France
- Geothermal energy consultants based in Germany
- Geothermal energy consultants based in Greece
- Geothermal energy consultants based in India
Cite this list
RevenueBase Data Team. Top 25 geothermal energy consultants based in Türkiye. Snapshot: September 16, 2026. https://revenuebase.ai/companies/geothermal-energy-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
- Geothermal energy consultants based in Australia
- Geothermal energy consultants based in Austria
- Geothermal energy consultants based in Belgium
- Geothermal energy consultants based in Brazil
- Geothermal energy consultants based in Canada
- Geothermal energy consultants based in Chile