Company lists · Data refreshed November 2026

Top 25 Railway power distribution contractors based in Türkiye

RevenueBase identified 261 company matches for railway power distribution contractors associated with Türkiye as of November 2026 and tracks 2,869 professional contacts across them, including 341 with verified work emails. Ankara is the largest hub.

This list covers company matches for railway power distribution contractors associated with Türkiye, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
261Companies
2,869Contacts tracked
341Verified emails
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The 25 largest railway power distribution contractors based in Türkiye

Ranked by team size
Top 25 of 261 company matches for railway power distribution contractors based in Türkiye, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchAltıeylül, TürkiyeHQ recorded Nov 6, 2026201-500169 contacts →

Exact match

“EKOS is a leading technology and service provider company, based in Turkey, for the electrical infrastructure of power producers, network operators, as well as industrial and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchAnkara, TürkiyeHQ recorded Nov 6, 2026201-500155 contacts →

Exact match

“ELSITEL offers innovative engineering solutions to electromechanical systems in industrial and transportation sectors and particularly focuses on railway signaling…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchİstanbul, TürkiyeHQ recorded Nov 6, 2026501-1,00090 contacts →

Exact match

“Bartek Elektrik Sistemleri A.Ş, yüksek ve alçak gerilim elektrik tesisleri, enerji nakil hatları, otomasyon sistemleri ile kuvvetli ve zayıf akım sistemlerinin projelendirilmesi…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchBaşi̇skele, TürkiyeHQ recorded Nov 6, 20261,001-5,00065 contacts →

Exact match

“Elektrik güç dağıtım ve otomasyon sektörlerinde tasarım, anahtar teslim taahhüt, otomasyon ve elektrik panoları üretimi ile faaliyette bulunan ve hizmet veren şirketimiz, bilgi…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchAnkara, TürkiyeHQ recorded Nov 6, 202651-20052 contacts →

Exact match

“Faali̇yet alani; enerji̇ naki̇l ve i̇leti̇m hatlari, trafo merkezleri̇, scada si̇stemleri̇, anten di̇rekleri̇,aydinlatma di̇rekleri̇ni̇n mühendi̇sli̇k ve montaj i̇şleri̇, anahtar…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchAnkara, TürkiyeHQ recorded Nov 6, 202611-5044 contacts →

Exact match

“Established in Form Elektrik is a leading engineering company specializing in high-end solutions for Power & Energy Systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchAnkara, TürkiyeHQ recorded Nov 6, 2026201-50041 contacts →

Exact match

“Demiryolu üst yapı inşaat işleri”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchArifiye, TürkiyeHQ recorded Nov 6, 202651-20041 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchİzmir, TürkiyeHQ recorded Nov 6, 202651-20039 contacts →

Exact match

“1976 yılında İstanbul Devlet Mimarlık Akademisinin Elektrik bölümünden mezun olmuş olan Namık ONMUŞ çeşitli ortaklıklar yaparak serbest olarak çalışmaya başlamıştır.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchKonutkent, TürkiyeHQ recorded Nov 6, 202651-20036 contacts →

Exact match

“AstraG is a global signalling company that provides interlocking and central management solutions in railway sector.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchAnkara, TürkiyeHQ recorded Nov 6, 2026201-50032 contacts →

Exact match

“Erksis Energy Investment Construction and Trade Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchEtimesgut, TürkiyeHQ recorded Nov 6, 202651-20026 contacts →

Exact match

“ZRD Engineering, Consulting, Contracting Industry and Trade Limited Company was established in 21 April 1988 with commercial registration number 70094.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchAnkara, TürkiyeHQ recorded Nov 6, 2026201-50026 contacts →

Exact match

“Ekart Enerji olarak Mayıs 2006 tarihinde Ankara merkezli olarak kurulan firmamızda ilk etapta yurt dışı projelerde hizmet verirken 2011 yılı sonlarında iç piyasaya yönelik hizmet…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchMaltepe, TürkiyeHQ recorded Nov 6, 2026501-1,00018 contacts →

Exact match

“Elektrik Enerji Taahhüt”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchIstanbul, TürkiyeHQ recorded Nov 6, 202651-20015 contacts →

Exact match

“2002 senesinde kurulmuş olan Eksen Elektrik İletişim Limited Şirketi, verimerkezi tasarım, danışmanlık, proje yönetimi ve kurulum, bilgisayar altyapı uygulamaları, zayıf ve…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchAnkara, TürkiyeHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“OVERHEAD LINE EQUIPMENTS AND CATENARY SYSTEMS MANUFACTURER AND AN EXPERT OF RAILWAY ELECTRIFICATION PROJECT First Catenary Systems Manufacturer with 100% Domestic Design and Its…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchİstanbul, TürkiyeHQ recorded Nov 6, 202651-20012 contacts →

Exact match

“ROK is a multi-disciplinary engineering company providing services to the power and energy industries in Turkey and around the world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchAliağa, TürkiyeHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Güzel bir gelecek için çalışıyoruz!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchİzmir, TürkiyeHQ recorded Nov 6, 202651-20011 contacts →

Exact match

“Inemko Electricity & Construction Company, which is an expert in its field, has the necessary know-how and world-wide project experience for turnkey organization that provides…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchKocaeli, TürkiyeHQ recorded Nov 6, 202651-20010 contacts →

Exact match

“Yüksek gerilim (y.g.), orta gerilim(o.g.), alçak gerilim(a.g.), enerji nakil hattı(e.n.h.), fabrika elektrik kuvvetli ve zayıf akım tesisat işleri,(kamera, güvenlik, yangın, data…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchBursa, TürkiyeHQ recorded Nov 6, 202651-2008 contacts →

Exact match

“Proje ve Uygulama Denetçiliği - YG İşletme Sorumluluğu - Topraklama Yetkilendirme Belgesi - Enerji sektöründe bir çok alanda danışmanlık hizmeti - Ag Og Şebeke Tesis İşleri - Ag…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchİstanbul, TürkiyeHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Exavolt delivers advanced engineering solutions across the energy sector, with a core focus on industrial facilities, substations, and mobile substations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSisli, TürkiyeHQ recorded Nov 6, 202651-2008 contacts →

Exact match

“1981 yılında, elektrik malzemeleri toptan satışı amacıyla kurulan Seçkin Elektrik, Türkiye'nin elektrik sektöründeki öncü firmalarından biri olarak Perpa'da faaliyet…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchMani̇sa, TürkiyeHQ recorded Nov 6, 202611-507 contacts →

Exact match

“EM ElektroMekanik Grup 2005 yılında kurulmuş; Enerji/Elektrik Sektöründe Global İş Ortaklarımızın geniş ürün gamıyla, Tecrübeli Teknik Personel ve Altyapısıyla, Müşterilerimizin…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchYalova, TürkiyeHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Alt yapi ve üst yapi elektri̇k proje ve müteahhi̇tli̇k hi̇zmetleri̇ (endüstri̇yel tesi̇sler, fabri̇kalar ve doğalgaz, bi̇ogaz, kömür, rüzgar ve güneş enerji̇si̇ne dayali elektri̇k…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 261 railway power distribution contractors based in Türkiye

See the full list, filter by size, metro and specialty, and access 341 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Railway power distribution contractors based in Türkiye at a glance

As of Nov 6, 2026
11.9%Verified-email coverage
11.0Average contacts per company
11-50Median size (employees)
14.6%Largest-city concentration · Ankara
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
93
11-50
89
51-200
55
201-500
12
501-1,000
7
1,001-5,000
2

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 261 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 “railway power distribution contractors” 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 341 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Railway power distribution contractors by metro

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “railway power distribution contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many railway power distribution contractors are there based in Türkiye?

RevenueBase identified 261 company matches for railway power distribution contractors associated with Türkiye as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Ekos Electric tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most railway power distribution contractors?

Ankara leads with 38 company records, followed by Istanbul (37) and Izmir (9).

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 341 professional contacts with verified work emails tracked across these 261 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.

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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.