Company lists · Data refreshed September 2026
Top 21 Heavy industrial construction companies based in Ankara, Türkiye
RevenueBase identified 120 company matches for heavy industrial construction companies associated with Ankara, Türkiye as of September 2026 and tracks 5,673 professional contacts across them, including 758 with verified work emails. Across Türkiye, Istanbul is the largest hub for this category (154 companies); Ankara follows with 120.
This list covers company matches for heavy industrial construction companies associated with Ankara, 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 21 largest heavy industrial construction companies based in Ankara, Türkiye
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,046 contacts → | ||||
Exact match “GÜLERMAK, since its establishment, has been a top leading international EPC contractor known for its excellent reputation and professionalism.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 2 | 959 contacts → | ||||
Exact match “Mapa Group has emerged as a global leader in the engineering and construction industry, now spanning three continents.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 3 | 924 contacts → | ||||
Exact match “GAMA HOLDING A.Ş.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 4 | 475 contacts → | ||||
Exact match “Fernas is a Turkey based company currentlyFounded in 1982, Fernas Construction is the Group's locomotive company.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 5 | 340 contacts → | ||||
Exact match “Expertise in Design, Engineering & Consultancy” PROKON Engineering & Consultancy Inc.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 6 | 312 contacts → | ||||
Exact match “EKON is a leading engineering & construction company for establishing infrastructure and integrated industrial projects from the planning and design stages, through engineering…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 7 | 299 contacts → | ||||
Exact match “GÜRBAĞ GRUP Türkiye’nin önde gelen sağlam yapılı, süratle gelişen ve büyüyen tecrübeli, güçlü finansal yapıya sahip firmalarından biri olarak 1992 yılından bu yana, yetişmiş…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 8 | 93 contacts → | ||||
Exact match “Supported by its 60+ years of experience and vision focused on the future, HGG has been delivering general contracting services in various fields of construction and renewable…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 9 | 75 contacts → | ||||
Exact match “Atak Engineering was founded in 1988.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 10 | 72 contacts → | ||||
Exact match “BİZ KİMİZ?” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 11 | 42 contacts → | ||||
Exact match “Rönesans Steel Construction Industry & Trade Inc.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 12 | 33 contacts → | ||||
Exact match “EGESA Elektrik İnşaat Enerji Üretim A.Ş enerji sektörünün lider mühendislik ve taahhüt firmasıdır.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 13 | 24 contacts → | ||||
Exact match “Antek Makina is a Turkey based leading engineering and project company which provides engineering & design, project management, manufacturing & installation, quality control…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 14 | 16 contacts → | ||||
Exact match “ENDECO is an engineering, design and consultancy company which was established in 2003.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 15 | 14 contacts → | ||||
Exact match “Çimento Fabrikası başta olmak üzere Ağır Sanayi tesisleri ve maden tesisleri için Proje ve Mühendislik hizmeti, imalat, montaj ve devreye alma hizmeti sağlayan firmamız…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 16 | 5 contacts → | ||||
Exact match “EPCont Industrial Contracting and Engineering Company is your go-to expert for industrial process plants.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 17 | 5 contacts → | ||||
Exact match “Enerji̇ mühendi̇sli̇k” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 18 | 4 contacts → | ||||
Exact match “Founded in 1968, Usluel Group is a leading engineering and construction group operating in Energy, Telecommunications, and Transportation infrastructure.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 19 | 4 contacts → | ||||
Exact match “Baytek Mühendislik A.Ş, çelik konstrüksiyon yapılar, beton santralleri ekipmanları ve sanayi tipi ağır tonajlı vinç imalatları işlerinde uzun süre faaliyet göstermiş bir kuruluşun…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 20 | 3 contacts → | ||||
Exact match “PetroNG offers a fully integrated engineering, procurement and construction solutions as a system integrator for oil and gas facilities, power plants, petrochemical plants, LNG…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 21 | 1 contacts → | ||||
Exact match “Niveo, Inc.” 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 “heavy industrial construction companies”. 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 21 of 120 heavy industrial construction companies based in Ankara, Türkiye
See the full list, filter by size, metro and specialty, and access 758 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Heavy industrial construction companies based in Ankara, Türkiye at a glance
As of Sep 16, 2026Companies by employee count
Email recency for this list is measured across the whole Türkiye list rather than for Ankara, so it is reported there. Company counts and contact totals on this page are exact for Ankara, over 120 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 Ankara, Türkiye whose business descriptions match “heavy industrial construction companies” 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 758 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.
Heavy industrial construction companies by metro in Türkiye
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 “heavy industrial construction companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many heavy industrial construction companies are there based in Ankara, Türkiye?
RevenueBase identified 120 company matches for heavy industrial construction companies associated with Ankara, 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?
Gülermak Heavy Industries Construction Contracting CO INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city in Türkiye has the most heavy industrial construction companies?
Istanbul leads Türkiye with 154 company records, followed by Ankara (120) and Izmir (46).
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 758 professional contacts with verified work emails tracked across these 120 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 120 heavy industrial construction companies based in Ankara, Türkiye. Start with a free account, no credit card.
Download this list →Related lists
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About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Heavy industrial construction companies based in Belo Horizonte, Brazil
- Heavy industrial construction companies based in Curitiba, Brazil
- Heavy industrial construction companies based in Fortaleza, Brazil
- Heavy industrial construction companies based in Porto Alegre, Brazil
- Heavy industrial construction companies based in Recife, Brazil
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Company intelligence · public preview
Top 21 heavy industrial construction companies based in Ankara, Türkiye
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 120 matching company records for heavy industrial construction companies based in Ankara, Türkiye, with 5,673 tracked contacts and 758 verified work emails.
This public preview shows 21 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 21 heavy industrial construction companies based in Ankara, 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 | Gülermak Heavy Industries Construction Contracting CO INCgulermak.com.tr HQ: Ankara, TürkiyeReported employees: 5,001-10,000 | Ankara, Türkiye | 5,001-10,000 | Exact match | 1,046 contacts → |
“GÜLERMAK, since its establishment, has been a top leading international EPC contractor known for its excellent reputation and professionalism.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Mapa Groupmapa.groupHQ: Ankara, TürkiyeReported employees: 10001+ | Ankara, Türkiye | 10001+ | Exact match | 959 contacts → |
“Mapa Group has emerged as a global leader in the engineering and construction industry, now spanning three continents.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Gama Holdinggama.com.tr HQ: Ankara, TürkiyeReported employees: 10001+ | Ankara, Türkiye | 10001+ | Exact match | 924 contacts → |
“GAMA HOLDING A.Ş.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Fernas Construction Company INCfernas.com.tr HQ: Ankara, TürkiyeReported employees: 5,001-10,000 | Ankara, Türkiye | 5,001-10,000 | Exact match | 475 contacts → |
“Fernas is a Turkey based company currentlyFounded in 1982, Fernas Construction is the Group's locomotive company.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Prokon Mühendislik VE Müşavirlik A.Şprokon.com.tr HQ: Ankara, TürkiyeReported employees: 201-500 | Ankara, Türkiye | 201-500 | Exact match | 340 contacts → |
“Expertise in Design, Engineering & Consultancy” PROKON Engineering & Consultancy Inc.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Ekon Industry Construction & Trade INCekonas.com.tr HQ: Ankara, TürkiyeReported employees: 5,001-10,000 | Ankara, Türkiye | 5,001-10,000 | Exact match | 312 contacts → |
“EKON is a leading engineering & construction company for establishing infrastructure and integrated industrial projects from the planning and design stages, through engineering…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Gürbağ Groupgurbag.com HQ: Ankara, TürkiyeReported employees: 5,001-10,000 | Ankara, Türkiye | 5,001-10,000 | Exact match | 299 contacts → |
“GÜRBAĞ GRUP Türkiye’nin önde gelen sağlam yapılı, süratle gelişen ve büyüyen tecrübeli, güçlü finansal yapıya sahip firmalarından biri olarak 1992 yılından bu yana, yetişmiş…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | HGG Construction INChgg.com.tr HQ: Ankara, TürkiyeReported employees: 1,001-5,000 | Ankara, Türkiye | 1,001-5,000 | Exact match | 93 contacts → |
“Supported by its 60+ years of experience and vision focused on the future, HGG has been delivering general contracting services in various fields of construction and renewable…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Atak Engineeringatakeng.com.trHQ: Ankara, TürkiyeReported employees: 501-1,000 | Ankara, Türkiye | 501-1,000 | Exact match | 75 contacts → |
“Atak Engineering was founded in 1988.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Ap-Cbap-cb.comHQ: Ankara, TürkiyeReported employees: 51-200 | Ankara, Türkiye | 51-200 | Exact match | 72 contacts → |
“BİZ KİMİZ?” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Rönesans Çelikronesanscelik.com.tr HQ: Ankara, TürkiyeReported employees: 201-500 | Ankara, Türkiye | 201-500 | Exact match | 42 contacts → |
“Rönesans Steel Construction Industry & Trade Inc.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Egesa Enerjiegesa.com.trHQ: Ankara, TürkiyeReported employees: 51-200 | Ankara, Türkiye | 51-200 | Exact match | 33 contacts → |
“EGESA Elektrik İnşaat Enerji Üretim A.Ş enerji sektörünün lider mühendislik ve taahhüt firmasıdır.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Antek Makinaantekmakina.com.trHQ: Ankara, TürkiyeReported employees: 11-50 | Ankara, Türkiye | 11-50 | Exact match | 24 contacts → |
“Antek Makina is a Turkey based leading engineering and project company which provides engineering & design, project management, manufacturing & installation, quality control…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Endeco Engineering Design Consultancyendeco.com.trHQ: Ankara, TürkiyeReported employees: 11-50 | Ankara, Türkiye | 11-50 | Exact match | 16 contacts → |
“ENDECO is an engineering, design and consultancy company which was established in 2003.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  NEF Endüstri̇yel Tesi̇sler A.Şnefendustriyel.com.trHQ: Ankara, TürkiyeReported employees: 201-500 | Ankara, Türkiye | 201-500 | Exact match | 14 contacts → |
“Çimento Fabrikası başta olmak üzere Ağır Sanayi tesisleri ve maden tesisleri için Proje ve Mühendislik hizmeti, imalat, montaj ve devreye alma hizmeti sağlayan firmamız…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Epcont Industrial Contractingepcont.com HQ: Ankara, TürkiyeReported employees: 11-50 | Ankara, Türkiye | 11-50 | Exact match | 5 contacts → |
“EPCont Industrial Contracting and Engineering Company is your go-to expert for industrial process plants.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | LT Grup Mühendi̇sli̇k Enerji̇ Elektri̇k İnşaat San. VE Ti̇c. Ltd. Şti̇ltgrupmuhendislik.com HQ: Ankara, TürkiyeReported employees: 11-50 | Ankara, Türkiye | 11-50 | Exact match | 5 contacts → |
“Enerji̇ mühendi̇sli̇k” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Usluel Groupusluel.com HQ: Ankara, TürkiyeReported employees: 501-1,000 | Ankara, Türkiye | 501-1,000 | Exact match | 4 contacts → |
“Founded in 1968, Usluel Group is a leading engineering and construction group operating in Energy, Telecommunications, and Transportation infrastructure.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Baytek Mühendislik A.Şbaytekmuhendislik.netHQ: Ankara, TürkiyeReported employees: 11-50 | Ankara, Türkiye | 11-50 | Exact match | 4 contacts → |
“Baytek Mühendislik A.Ş, çelik konstrüksiyon yapılar, beton santralleri ekipmanları ve sanayi tipi ağır tonajlı vinç imalatları işlerinde uzun süre faaliyet göstermiş bir kuruluşun…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | HQ: Ankara, TürkiyeReported employees: 1-10 | Ankara, Türkiye | 1-10 | Exact match | 3 contacts → |
“PetroNG offers a fully integrated engineering, procurement and construction solutions as a system integrator for oil and gas facilities, power plants, petrochemical plants, LNG…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Niveo Yapı Teknik A.Şniveo.com.tr HQ: Ankara, TürkiyeReported employees: 11-50 | Ankara, Türkiye | 11-50 | Exact match | 1 contacts → |
“Niveo, Inc.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 21 of 120 company matches
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Heavy industrial construction companies: 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
120 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 across the whole Türkiye list rather than for Ankara, so it is reported there. Company counts and contact totals on this page are exact for Ankara, over 120 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 ↗
Heavy industrial construction companies by metro in Türkiye
Questions about this company list
What does Exact match mean for heavy industrial construction companies?
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 heavy industrial construction companies did RevenueBase find based in Ankara, Türkiye?
The saved snapshot records 120 matching company records, 5,673 tracked contacts and 758 verified emails. The public preview displays 21 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
Heavy industrial construction companies by geography
- Heavy industrial construction companies based in Belo Horizonte, Brazil
- Heavy industrial construction companies based in Curitiba, Brazil
- Heavy industrial construction companies based in Fortaleza, Brazil
- Heavy industrial construction companies based in Porto Alegre, Brazil
- Heavy industrial construction companies based in Recife, Brazil
- Heavy industrial construction companies based in Rio De Janeiro, Brazil
- Heavy industrial construction companies based in Salvador, Brazil
- Heavy industrial construction companies based in Sao Paulo, Brazil
- Heavy industrial construction companies based in Calgary, Canada
- Heavy industrial construction companies based in Edmonton, Canada
- Heavy industrial construction companies based in Mississauga, Canada
- Heavy industrial construction companies based in Montreal, Canada
Cite this list
RevenueBase Data Team. Top 21 heavy industrial construction companies based in Ankara, Türkiye. Snapshot: September 16, 2026. https://revenuebase.ai/companies/heavy-industrial-construction-companies/turkiye/ankara.
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
- Heavy industrial construction companies based in Belo Horizonte, Brazil
- Heavy industrial construction companies based in Curitiba, Brazil
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Company intelligence · public preview
Top 21 heavy industrial construction companies based in Ankara, Türkiye
RevenueBase records 120 matching company records for heavy industrial construction companies based in Ankara, Türkiye, with 5,673 tracked contacts and 758 verified work emails.
This public preview shows 21 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 21 heavy industrial construction companies based in Ankara, 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 | Gülermak Heavy Industries Construction Contracting CO INCgulermak.com.tr HQ: Ankara, TürkiyeReported employees: 5,001-10,000 | Ankara, Türkiye | 5,001-10,000 | Exact match | 1,046 contacts → |
“GÜLERMAK, since its establishment, has been a top leading international EPC contractor known for its excellent reputation and professionalism.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Mapa Groupmapa.group HQ: Ankara, TürkiyeReported employees: 10001+ | Ankara, Türkiye | 10001+ | Exact match | 959 contacts → |
“Mapa Group has emerged as a global leader in the engineering and construction industry, now spanning three continents.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Gama Holdinggama.com.tr HQ: Ankara, TürkiyeReported employees: 10001+ | Ankara, Türkiye | 10001+ | Exact match | 924 contacts → |
“GAMA HOLDING A.Ş.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Fernas Construction Company INCfernas.com.tr HQ: Ankara, TürkiyeReported employees: 5,001-10,000 | Ankara, Türkiye | 5,001-10,000 | Exact match | 475 contacts → |
“Fernas is a Turkey based company currentlyFounded in 1982, Fernas Construction is the Group's locomotive company.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Prokon Mühendislik VE Müşavirlik A.Şprokon.com.tr HQ: Ankara, TürkiyeReported employees: 201-500 | Ankara, Türkiye | 201-500 | Exact match | 340 contacts → |
“Expertise in Design, Engineering & Consultancy” PROKON Engineering & Consultancy Inc.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Ekon Industry Construction & Trade INCekonas.com.tr HQ: Ankara, TürkiyeReported employees: 5,001-10,000 | Ankara, Türkiye | 5,001-10,000 | Exact match | 312 contacts → |
“EKON is a leading engineering & construction company for establishing infrastructure and integrated industrial projects from the planning and design stages, through engineering…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Gürbağ Groupgurbag.com HQ: Ankara, TürkiyeReported employees: 5,001-10,000 | Ankara, Türkiye | 5,001-10,000 | Exact match | 299 contacts → |
“GÜRBAĞ GRUP Türkiye’nin önde gelen sağlam yapılı, süratle gelişen ve büyüyen tecrübeli, güçlü finansal yapıya sahip firmalarından biri olarak 1992 yılından bu yana, yetişmiş…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | HGG Construction INChgg.com.tr HQ: Ankara, TürkiyeReported employees: 1,001-5,000 | Ankara, Türkiye | 1,001-5,000 | Exact match | 93 contacts → |
“Supported by its 60+ years of experience and vision focused on the future, HGG has been delivering general contracting services in various fields of construction and renewable…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Atak Engineeringatakeng.com.tr HQ: Ankara, TürkiyeReported employees: 501-1,000 | Ankara, Türkiye | 501-1,000 | Exact match | 75 contacts → |
“Atak Engineering was founded in 1988.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Ap-Cbap-cb.com HQ: Ankara, TürkiyeReported employees: 51-200 | Ankara, Türkiye | 51-200 | Exact match | 72 contacts → |
“BİZ KİMİZ?” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Rönesans Çelikronesanscelik.com.tr HQ: Ankara, TürkiyeReported employees: 201-500 | Ankara, Türkiye | 201-500 | Exact match | 42 contacts → |
“Rönesans Steel Construction Industry & Trade Inc.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Egesa Enerjiegesa.com.tr HQ: Ankara, TürkiyeReported employees: 51-200 | Ankara, Türkiye | 51-200 | Exact match | 33 contacts → |
“EGESA Elektrik İnşaat Enerji Üretim A.Ş enerji sektörünün lider mühendislik ve taahhüt firmasıdır.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Antek Makinaantekmakina.com.tr HQ: Ankara, TürkiyeReported employees: 11-50 | Ankara, Türkiye | 11-50 | Exact match | 24 contacts → |
“Antek Makina is a Turkey based leading engineering and project company which provides engineering & design, project management, manufacturing & installation, quality control…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Endeco Engineering Design Consultancyendeco.com.tr HQ: Ankara, TürkiyeReported employees: 11-50 | Ankara, Türkiye | 11-50 | Exact match | 16 contacts → |
“ENDECO is an engineering, design and consultancy company which was established in 2003.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | NEF Endüstri̇yel Tesi̇sler A.Şnefendustriyel.com.tr HQ: Ankara, TürkiyeReported employees: 201-500 | Ankara, Türkiye | 201-500 | Exact match | 14 contacts → |
“Çimento Fabrikası başta olmak üzere Ağır Sanayi tesisleri ve maden tesisleri için Proje ve Mühendislik hizmeti, imalat, montaj ve devreye alma hizmeti sağlayan firmamız…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Epcont Industrial Contractingepcont.com HQ: Ankara, TürkiyeReported employees: 11-50 | Ankara, Türkiye | 11-50 | Exact match | 5 contacts → |
“EPCont Industrial Contracting and Engineering Company is your go-to expert for industrial process plants.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | LT Grup Mühendi̇sli̇k Enerji̇ Elektri̇k İnşaat San. VE Ti̇c. Ltd. Şti̇ltgrupmuhendislik.com HQ: Ankara, TürkiyeReported employees: 11-50 | Ankara, Türkiye | 11-50 | Exact match | 5 contacts → |
“Enerji̇ mühendi̇sli̇k” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Usluel Groupusluel.com HQ: Ankara, TürkiyeReported employees: 501-1,000 | Ankara, Türkiye | 501-1,000 | Exact match | 4 contacts → |
“Founded in 1968, Usluel Group is a leading engineering and construction group operating in Energy, Telecommunications, and Transportation infrastructure.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Baytek Mühendislik A.Şbaytekmuhendislik.net HQ: Ankara, TürkiyeReported employees: 11-50 | Ankara, Türkiye | 11-50 | Exact match | 4 contacts → |
“Baytek Mühendislik A.Ş, çelik konstrüksiyon yapılar, beton santralleri ekipmanları ve sanayi tipi ağır tonajlı vinç imalatları işlerinde uzun süre faaliyet göstermiş bir kuruluşun…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | HQ: Ankara, TürkiyeReported employees: 1-10 | Ankara, Türkiye | 1-10 | Exact match | 3 contacts → |
“PetroNG offers a fully integrated engineering, procurement and construction solutions as a system integrator for oil and gas facilities, power plants, petrochemical plants, LNG…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Niveo Yapı Teknik A.Şniveo.com.tr HQ: Ankara, TürkiyeReported employees: 11-50 | Ankara, Türkiye | 11-50 | Exact match | 1 contacts → |
“Niveo, Inc.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 21 of 120 company matches
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Heavy industrial construction companies: 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
120 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 across the whole Türkiye list rather than for Ankara, so it is reported there. Company counts and contact totals on this page are exact for Ankara, over 120 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 ↗
Heavy industrial construction companies by metro in Türkiye
Questions about this company list
What does Exact match mean for heavy industrial construction companies?
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 heavy industrial construction companies did RevenueBase find based in Ankara, Türkiye?
The saved snapshot records 120 matching company records, 5,673 tracked contacts and 758 verified emails. The public preview displays 21 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.
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Cite this list
RevenueBase Data Team. Top 21 heavy industrial construction companies based in Ankara, Türkiye. Snapshot: September 16, 2026. https://revenuebase.ai/companies/heavy-industrial-construction-companies/turkiye/ankara.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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