Company lists · Data refreshed September 2026
Top 18 Transportation engineering staffing companies based in Türkiye
RevenueBase identified 78 company matches for transportation engineering staffing companies associated with Türkiye as of September 2026 and tracks 1,661 professional contacts across them, including 107 with verified work emails. Ankara is the largest hub.
This list covers company matches for transportation engineering staffing companies 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 29, 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 18 largest transportation engineering staffing companies based in Türkiye
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 341 contacts → | ||||
Exact match “IRIS AS headquartered in Istanbul.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 2 | 333 contacts → | ||||
Exact match “İBB'nin Teknolojik Yüzü” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 3 | 164 contacts → | ||||
Exact match “Founded in 1985, Prota Engineering is a pioneering design firm with a global footprint, having executed over projects spanning across 25 countries, having offices in Turkey…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 4 | 119 contacts → | ||||
Exact match “MEGA Engineering Consulting Inc, established in 1993, is a multidisciplinary firm that provides engineering, design, construction supervision and project management services for a…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 5 | 64 contacts → | ||||
Exact match “Toplu taşıma ve mobilite çözümleri konusunda uzmanlaşmış, dünyanın öncü mühendislik ve danışmanlık gruplarından SYSTRA, 65 yılı aşkın süredir ulaşım altyapılarını oluşturarak…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 6 | 49 contacts → | ||||
Exact match “Shaping the Future of Heavy Transport & Project Logistics Founded in 1973 and part of the Alp Özler Group, Yılnak is a leading company in heavy transport, engineered lifting, and…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 7 | 44 contacts → | ||||
Exact match “Ulaşım Planlaması, Raylı Sistem Mühendisliği, Ulaştırma ve Trafik Mühendisliği, Karayolu ve Sanat Yapıları Mühendisliği ile Müşavirlik ve Danışmanlık Hizmetleri” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 8 | 44 contacts → | ||||
Exact match “EFK Engineering is an engineering and design company established in 2004 in Ankara, Turkey.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 9 | 10 contacts → | ||||
Exact match “1- Karayolu Ulaştırma Mühendisliği Hizmetleri: Otoyollar, çevre yolları, bağlantı yolları, cadde ve sokaklar, site içi yollar gibi çeşitli karayolu tesisleri ile ilgili her…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 10 | 8 contacts → | ||||
Exact match “Ulaştırma Mühendislik Hizmetleri Araştırma Mühendislik Hizmetleri Sanat Yapıları Mühendislik Hizmetleri Mimarlık ve Peyzaj Mimarlığı Hizmetleri” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 11 | 8 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 12 | 7 contacts → | ||||
Exact match “Dedicated teams to make difference!” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 13 | 7 contacts → | ||||
Exact match “BNN Danışmanlık ve Mühendislik, 2017 yılında Kamu Sektörünün ulaşım alanında ihtiyaçlarına özel tasarım, proje yönetimi, kontrollük, kalite, güvence ve kontrol hizmetleri vermek…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 14 | 5 contacts → | ||||
Exact match “PROTEK PROJE ulaşım, trafik, altyapı, mimari tasarım, ve inşaat kontrollüğü danışmanlığında önde gelen şirketlerden biridir.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 15 | 3 contacts → | ||||
Exact match “Başlıca faaliyet alanlarımız; Raylı Sistem Müşavirlik ve Mühendislik Hizmetleri, Ulaşım Planlaması, Ulaştırma ve Trafik Mühendisliği Projeleri, Karayolu ve Sanat Yapıları…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 16 | 3 contacts → | ||||
Exact match “ULSAŞ was established in 2018, focusing on the problems of Highways and Municipalities in the field of Traffic Safety with its expert staff in the main field of activity, and has…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 17 | 2 contacts → | ||||
Exact match “DENGE was founded in and has grown to become one of Turkey’s leading engineering design & consultancy company, with delivering innovative construction projects design and…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 18 | 2 contacts → | ||||
Exact match “ACCORD is a specialist bridge and structural engineering consultancy delivering tailored solutions for complex infrastructure projects.” Recorded in the RevenueBase company graph · Sep 29, 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 “transportation engineering staffing 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 18 of 78 transportation engineering staffing companies based in Türkiye
See the full list, filter by size, metro and specialty, and access 107 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Transportation engineering staffing companies based in Türkiye at a glance
As of Sep 29, 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 78 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 “transportation engineering staffing 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 107 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 29, 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 “transportation engineering staffing companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many transportation engineering staffing companies are there based in Türkiye?
RevenueBase identified 78 company matches for transportation engineering staffing companies 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?
Iris Construction tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most transportation engineering staffing companies?
Ankara leads with 18 company records, followed by Cankaya (14) and Istanbul (13).
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 107 professional contacts with verified work emails tracked across these 78 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 29, 2026.
Ready to reach these companies? Verified emails and direct dials for all 78 transportation engineering staffing companies based in Türkiye. Start with a free account, no credit card.
Download this list →Related lists
Transportation engineering staffing companies by geography
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- Transportation engineering staffing companies based in Auckland, New Zealand
- Transportation engineering staffing companies based in London, United Kingdom
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- Transportation engineering staffing companies based in Chicago, United States
- Transportation engineering staffing companies based in Dallas, United States
- Transportation engineering staffing companies based in Houston, United States
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
- Transportation engineering staffing companies based in Melbourne, Australia
- Transportation engineering staffing companies based in Sydney, Australia
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Company intelligence · public preview
Top 18 transportation engineering staffing companies 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 78 matching company records for transportation engineering staffing companies based in Türkiye, with 1,661 tracked contacts and 107 verified work emails.
This public preview shows 18 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 29, 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 18 transportation engineering staffing companies 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 |  Iris Constructionirisas.com.trHQ: Kucukcekmece, TürkiyeReported employees: 1,001-5,000 | Kucukcekmece, Türkiye | 1,001-5,000 | Exact match | 341 contacts → |
“IRIS AS headquartered in Istanbul.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  İSBAKisbak.istanbulHQ: Istanbul, TürkiyeReported employees: 1,001-5,000 | Istanbul, Türkiye | 1,001-5,000 | Exact match | 333 contacts → |
“İBB'nin Teknolojik Yüzü” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Prota Engineeringprota.com.trHQ: Ankara, TürkiyeReported employees: 201-500 | Ankara, Türkiye | 201-500 | Exact match | 164 contacts → |
“Founded in 1985, Prota Engineering is a pioneering design firm with a global footprint, having executed over projects spanning across 25 countries, having offices in Turkey…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Mega Engineering Consultingmegamuhendislik.com.trHQ: Umitkoy, TürkiyeReported employees: 201-500 | Umitkoy, Türkiye | 201-500 | Exact match | 119 contacts → |
“MEGA Engineering Consulting Inc, established in 1993, is a multidisciplinary firm that provides engineering, design, construction supervision and project management services for a…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Systra Türkiyesystra.comHQ: Cankaya, TürkiyeReported employees: 51-200 | Cankaya, Türkiye | 51-200 | Exact match | 64 contacts → |
“Toplu taşıma ve mobilite çözümleri konusunda uzmanlaşmış, dünyanın öncü mühendislik ve danışmanlık gruplarından SYSTRA, 65 yılı aşkın süredir ulaşım altyapılarını oluşturarak…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Yilnakyilnak.com.tr HQ: Ankara, TürkiyeReported employees: 201-500 | Ankara, Türkiye | 201-500 | Exact match | 49 contacts → |
“Shaping the Future of Heavy Transport & Project Logistics Founded in 1973 and part of the Alp Özler Group, Yılnak is a leading company in heavy transport, engineered lifting, and…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Boğaziçi Proje Mühendislik A.Şbogaziciproje.com.trHQ: İstanbul, TürkiyeReported employees: 51-200 | İstanbul, Türkiye | 51-200 | Exact match | 44 contacts → |
“Ulaşım Planlaması, Raylı Sistem Mühendisliği, Ulaştırma ve Trafik Mühendisliği, Karayolu ve Sanat Yapıları Mühendisliği ile Müşavirlik ve Danışmanlık Hizmetleri” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  EFK Engineeringefkmuhendislik.comHQ: Çankaya, TürkiyeReported employees: 51-200 | Çankaya, Türkiye | 51-200 | Exact match | 44 contacts → |
“EFK Engineering is an engineering and design company established in 2004 in Ankara, Turkey.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | HQ: Şişli, TürkiyeReported employees: 11-50 | Şişli, Türkiye | 11-50 | Exact match | 10 contacts → |
“1- Karayolu Ulaştırma Mühendisliği Hizmetleri: Otoyollar, çevre yolları, bağlantı yolları, cadde ve sokaklar, site içi yollar gibi çeşitli karayolu tesisleri ile ilgili her…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | PIN Proje Mühendislik Ltd. ŞTIpinproje.com HQ: Çankaya, TürkiyeReported employees: 11-50 | Çankaya, Türkiye | 11-50 | Exact match | 8 contacts → |
“Ulaştırma Mühendislik Hizmetleri Araştırma Mühendislik Hizmetleri Sanat Yapıları Mühendislik Hizmetleri Mimarlık ve Peyzaj Mimarlığı Hizmetleri” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Trafik Analiz Merkezitamulasim.comHQ: Denizli, TürkiyeReported employees: 1-10 | Denizli, Türkiye | 1-10 | Exact match | 8 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 12 |  Puyol Engineering And Consultancy Ltd. COpuyolengineering.comHQ: Çankaya, TürkiyeReported employees: 11-50 | Çankaya, Türkiye | 11-50 | Exact match | 7 contacts → |
“Dedicated teams to make difference!” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  BNN Consulting And Engineering LTDbnn.com.trHQ: Çankaya, TürkiyeReported employees: 11-50 | Çankaya, Türkiye | 11-50 | Exact match | 7 contacts → |
“BNN Danışmanlık ve Mühendislik, 2017 yılında Kamu Sektörünün ulaşım alanında ihtiyaçlarına özel tasarım, proje yönetimi, kontrollük, kalite, güvence ve kontrol hizmetleri vermek…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Protek Projeprotekproje.comHQ: Istanbul, TürkiyeReported employees: 11-50 | Istanbul, Türkiye | 11-50 | Exact match | 5 contacts → |
“PROTEK PROJE ulaşım, trafik, altyapı, mimari tasarım, ve inşaat kontrollüğü danışmanlığında önde gelen şirketlerden biridir.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Kaiser Mühendislik VE Müşavirlik A.Şkaisermuhendislik.com.trHQ: Istanbul, TürkiyeReported employees: 11-50 | Istanbul, Türkiye | 11-50 | Exact match | 3 contacts → |
“Başlıca faaliyet alanlarımız; Raylı Sistem Müşavirlik ve Mühendislik Hizmetleri, Ulaşım Planlaması, Ulaştırma ve Trafik Mühendisliği Projeleri, Karayolu ve Sanat Yapıları…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Ulsaş Ulaştırma VE Lojistik Sistemleri A.Şulsas.com.tr HQ: Parsana, TürkiyeReported employees: 11-50 | Parsana, Türkiye | 11-50 | Exact match | 3 contacts → |
“ULSAŞ was established in 2018, focusing on the problems of Highways and Municipalities in the field of Traffic Safety with its expert staff in the main field of activity, and has…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Denge Engineering Construction LTDdenge.bizHQ: İstanbul, TürkiyeReported employees: 11-50 | İstanbul, Türkiye | 11-50 | Exact match | 2 contacts → |
“DENGE was founded in and has grown to become one of Turkey’s leading engineering design & consultancy company, with delivering innovative construction projects design and…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Accord Bridge Engineering And Consultancyaccordbridge.comHQ: Kadikoy, TürkiyeReported employees: 1-10 | Kadikoy, Türkiye | 1-10 | Exact match | 2 contacts → |
“ACCORD is a specialist bridge and structural engineering consultancy delivering tailored solutions for complex infrastructure projects.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 18 of 78 company matches
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Transportation engineering staffing companies: dataset insights
September 29, 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
78 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 78 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 29, 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 transportation engineering staffing 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 transportation engineering staffing companies did RevenueBase find based in Türkiye?
The saved snapshot records 78 matching company records, 1,661 tracked contacts and 107 verified emails. The public preview displays 18 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 29, 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
Transportation engineering staffing companies by geography
- Transportation engineering staffing companies based in Melbourne, Australia
- Transportation engineering staffing companies based in Sydney, Australia
- Transportation engineering staffing companies based in Belo Horizonte, Brazil
- Transportation engineering staffing companies based in Rio De Janeiro, Brazil
- Transportation engineering staffing companies based in Sao Paulo, Brazil
- Transportation engineering staffing companies based in Paris, France
- Transportation engineering staffing companies based in Auckland, New Zealand
- Transportation engineering staffing companies based in London, United Kingdom
- Transportation engineering staffing companies based in Austin, United States
- Transportation engineering staffing companies based in Chicago, United States
- Transportation engineering staffing companies based in Dallas, United States
- Transportation engineering staffing companies based in Houston, United States
Cite this list
RevenueBase Data Team. Top 18 transportation engineering staffing companies based in Türkiye. Snapshot: September 29, 2026. https://revenuebase.ai/companies/transportation-engineering-staffing-companies/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
- Transportation engineering staffing companies based in Melbourne, Australia
- Transportation engineering staffing companies based in Sydney, Australia
- Transportation engineering staffing companies based in Belo Horizonte, Brazil
- Transportation engineering staffing companies based in Rio De Janeiro, Brazil
- Transportation engineering staffing companies based in Sao Paulo, Brazil
- Transportation engineering staffing companies based in Paris, France
Company intelligence · public preview
Top 18 transportation engineering staffing companies based in Türkiye
RevenueBase records 78 matching company records for transportation engineering staffing companies based in Türkiye, with 1,661 tracked contacts and 107 verified work emails.
This public preview shows 18 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 29, 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 18 transportation engineering staffing companies 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 | Iris Constructionirisas.com.tr HQ: Kucukcekmece, TürkiyeReported employees: 1,001-5,000 | Kucukcekmece, Türkiye | 1,001-5,000 | Exact match | 341 contacts → |
“IRIS AS headquartered in Istanbul.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | İSBAKisbak.istanbul HQ: Istanbul, TürkiyeReported employees: 1,001-5,000 | Istanbul, Türkiye | 1,001-5,000 | Exact match | 333 contacts → |
“İBB'nin Teknolojik Yüzü” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Prota Engineeringprota.com.tr HQ: Ankara, TürkiyeReported employees: 201-500 | Ankara, Türkiye | 201-500 | Exact match | 164 contacts → |
“Founded in 1985, Prota Engineering is a pioneering design firm with a global footprint, having executed over projects spanning across 25 countries, having offices in Turkey…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Mega Engineering Consultingmegamuhendislik.com.tr HQ: Umitkoy, TürkiyeReported employees: 201-500 | Umitkoy, Türkiye | 201-500 | Exact match | 119 contacts → |
“MEGA Engineering Consulting Inc, established in 1993, is a multidisciplinary firm that provides engineering, design, construction supervision and project management services for a…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Systra Türkiyesystra.com HQ: Cankaya, TürkiyeReported employees: 51-200 | Cankaya, Türkiye | 51-200 | Exact match | 64 contacts → |
“Toplu taşıma ve mobilite çözümleri konusunda uzmanlaşmış, dünyanın öncü mühendislik ve danışmanlık gruplarından SYSTRA, 65 yılı aşkın süredir ulaşım altyapılarını oluşturarak…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Yilnakyilnak.com.tr HQ: Ankara, TürkiyeReported employees: 201-500 | Ankara, Türkiye | 201-500 | Exact match | 49 contacts → |
“Shaping the Future of Heavy Transport & Project Logistics Founded in 1973 and part of the Alp Özler Group, Yılnak is a leading company in heavy transport, engineered lifting, and…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Boğaziçi Proje Mühendislik A.Şbogaziciproje.com.tr HQ: İstanbul, TürkiyeReported employees: 51-200 | İstanbul, Türkiye | 51-200 | Exact match | 44 contacts → |
“Ulaşım Planlaması, Raylı Sistem Mühendisliği, Ulaştırma ve Trafik Mühendisliği, Karayolu ve Sanat Yapıları Mühendisliği ile Müşavirlik ve Danışmanlık Hizmetleri” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | EFK Engineeringefkmuhendislik.com HQ: Çankaya, TürkiyeReported employees: 51-200 | Çankaya, Türkiye | 51-200 | Exact match | 44 contacts → |
“EFK Engineering is an engineering and design company established in 2004 in Ankara, Turkey.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | HQ: Şişli, TürkiyeReported employees: 11-50 | Şişli, Türkiye | 11-50 | Exact match | 10 contacts → |
“1- Karayolu Ulaştırma Mühendisliği Hizmetleri: Otoyollar, çevre yolları, bağlantı yolları, cadde ve sokaklar, site içi yollar gibi çeşitli karayolu tesisleri ile ilgili her…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | PIN Proje Mühendislik Ltd. ŞTIpinproje.com HQ: Çankaya, TürkiyeReported employees: 11-50 | Çankaya, Türkiye | 11-50 | Exact match | 8 contacts → |
“Ulaştırma Mühendislik Hizmetleri Araştırma Mühendislik Hizmetleri Sanat Yapıları Mühendislik Hizmetleri Mimarlık ve Peyzaj Mimarlığı Hizmetleri” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Trafik Analiz Merkezitamulasim.com HQ: Denizli, TürkiyeReported employees: 1-10 | Denizli, Türkiye | 1-10 | Exact match | 8 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 12 | Puyol Engineering And Consultancy Ltd. COpuyolengineering.com HQ: Çankaya, TürkiyeReported employees: 11-50 | Çankaya, Türkiye | 11-50 | Exact match | 7 contacts → |
“Dedicated teams to make difference!” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | BNN Consulting And Engineering LTDbnn.com.tr HQ: Çankaya, TürkiyeReported employees: 11-50 | Çankaya, Türkiye | 11-50 | Exact match | 7 contacts → |
“BNN Danışmanlık ve Mühendislik, 2017 yılında Kamu Sektörünün ulaşım alanında ihtiyaçlarına özel tasarım, proje yönetimi, kontrollük, kalite, güvence ve kontrol hizmetleri vermek…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Protek Projeprotekproje.com HQ: Istanbul, TürkiyeReported employees: 11-50 | Istanbul, Türkiye | 11-50 | Exact match | 5 contacts → |
“PROTEK PROJE ulaşım, trafik, altyapı, mimari tasarım, ve inşaat kontrollüğü danışmanlığında önde gelen şirketlerden biridir.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Kaiser Mühendislik VE Müşavirlik A.Şkaisermuhendislik.com.tr HQ: Istanbul, TürkiyeReported employees: 11-50 | Istanbul, Türkiye | 11-50 | Exact match | 3 contacts → |
“Başlıca faaliyet alanlarımız; Raylı Sistem Müşavirlik ve Mühendislik Hizmetleri, Ulaşım Planlaması, Ulaştırma ve Trafik Mühendisliği Projeleri, Karayolu ve Sanat Yapıları…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Ulsaş Ulaştırma VE Lojistik Sistemleri A.Şulsas.com.tr HQ: Parsana, TürkiyeReported employees: 11-50 | Parsana, Türkiye | 11-50 | Exact match | 3 contacts → |
“ULSAŞ was established in 2018, focusing on the problems of Highways and Municipalities in the field of Traffic Safety with its expert staff in the main field of activity, and has…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Denge Engineering Construction LTDdenge.biz HQ: İstanbul, TürkiyeReported employees: 11-50 | İstanbul, Türkiye | 11-50 | Exact match | 2 contacts → |
“DENGE was founded in and has grown to become one of Turkey’s leading engineering design & consultancy company, with delivering innovative construction projects design and…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Accord Bridge Engineering And Consultancyaccordbridge.com HQ: Kadikoy, TürkiyeReported employees: 1-10 | Kadikoy, Türkiye | 1-10 | Exact match | 2 contacts → |
“ACCORD is a specialist bridge and structural engineering consultancy delivering tailored solutions for complex infrastructure projects.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 18 of 78 company matches
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Transportation engineering staffing companies: dataset insights
September 29, 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
78 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 78 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 29, 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 transportation engineering staffing 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 transportation engineering staffing companies did RevenueBase find based in Türkiye?
The saved snapshot records 78 matching company records, 1,661 tracked contacts and 107 verified emails. The public preview displays 18 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 29, 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 18 transportation engineering staffing companies based in Türkiye. Snapshot: September 29, 2026. https://revenuebase.ai/companies/transportation-engineering-staffing-companies/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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- Transportation engineering staffing companies based in Melbourne, Australia
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