Company lists · Data refreshed September 2026

Top 25 Transmission and distribution companies based in Türkiye

Name: Transmission and distribution companies based in Türkiye
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 93 companies tracked

RevenueBase identified 93 transmission and distribution companies headquartered in Türkiye as of September 2026 and tracks 14,421 professional contacts across them, including 2,569 with verified work emails. Ankara is the largest hub.

This list covers transmission and distribution companies headquartered in Türkiye, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 19, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 19, 2026 86% judged on-target in blind review

93Companies

14,421Contacts tracked

2,569Verified emails

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The 25 largest transmission and distribution companies based in Türkiye

Ranked by team size

Top 25 of 93 transmission and distribution companies based in Türkiye, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to transmission and distribution companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Enerjisa	Indirect evidence	Istanbul, TürkiyeHQ checked Sep 19, 2026	5,001-10,000	3,230 contacts →
	Indirect evidence “Enerjisa Enerji A.Ş.” Source: RevenueBase Database · checked Sep 19, 2026
2	CK Enerji	Indirect evidence	Istanbul, TürkiyeHQ checked Sep 19, 2026	1,001-5,000	1,029 contacts →
	Indirect evidence “Türkiye’nin üç bölgesinde, yedi ilde 8,4 milyon elektrik tüketicisine hizmet veren CK Enerji’nin yılda 40 milyar kilovatsaatlik elektrik dağıtım ve 36 milyar kilovatsaatlik…” Source: RevenueBase Database · checked Sep 19, 2026
3	GDZ Elektrik	Indirect evidence	İzmir, TürkiyeHQ checked Sep 19, 2026	1,001-5,000	701 contacts →
	Indirect evidence “Gdz Elektrik, hayatın her anına dokunan ve her alanda çözümler sunan uygulamaları ile elektrik dağıtım altyapısının geliştirilmesi ve güçlendirilmesi için gereken teknolojik…” Source: RevenueBase Database · checked Sep 19, 2026
4	YEDAŞ	Indirect evidence	Samsun, TürkiyeHQ checked Sep 19, 2026	1,001-5,000	564 contacts →
	Indirect evidence “2009 yılında; YEDAŞ ihalesini 441,5 milyon $ bedelle kazanan Çalık Enerji, 29 Aralık 2010 tarihi itibariyle özelleşerek, Genel Müdürlüğü'nü Samsun’a kurduğu Çalık YEDAŞ ile Çorum…” Source: RevenueBase Database · checked Sep 19, 2026
5	Aras Elektrik Dağıtım A.Ş	Indirect evidence	Erzurum, TürkiyeHQ checked Sep 19, 2026	1,001-5,000	538 contacts →
	Indirect evidence “Aras Elektrik Dağıtım AŞ olarak “Enerjimiz Her Şeye Yeter” sloganıyla çıkmış olduğumuz bu yolda çalışanlarımızın sahip olduğu görev bilinci ve maksimum performansı sadece görev…” Source: RevenueBase Database · checked Sep 19, 2026
6	Sakarya Elektrik Dağıtım A.Ş	Indirect evidence	Adapazarı, TürkiyeHQ checked Sep 19, 2026	1,001-5,000	507 contacts →
	Indirect evidence “SEDAŞ - SAKARYA ELEKTRİK DAĞITIM A.Ş.” Source: RevenueBase Database · checked Sep 19, 2026
7	ADM Elektrik	Indirect evidence	Denizli, TürkiyeHQ checked Sep 19, 2026	1,001-5,000	499 contacts →
	Indirect evidence “Adm Elektrik, hayatın her anına dokunan ve her alanda çözümler sunan uygulamaları ile elektrik dağıtım altyapısının geliştirilmesi ve güçlendirilmesi için gereken teknolojik…” Source: RevenueBase Database · checked Sep 19, 2026
8	UEDAŞ	Indirect evidence	Bursa, TürkiyeHQ checked Sep 19, 2026	1,001-5,000	478 contacts →
	Indirect evidence “Uludağ Elektrik Dağıtım AŞ, 01.09.2010 itibari ile özelleştirilmesi tamamlanarak hizmetlerine başlamıştır.” Source: RevenueBase Database · checked Sep 19, 2026
9	Akdeniz Elektrik Dağıtım A.Ş	Indirect evidence	Antalya, TürkiyeHQ checked Sep 19, 2026	1,001-5,000	343 contacts →
	Indirect evidence “28 Mayıs 2013 tarihinde özelleşen Akdeniz Elektrik Dağıtım A.Ş.(AEDAŞ), iletim noktalarından aldığı elektriği son kullanıcılara dağıtmaktadır.” Source: RevenueBase Database · checked Sep 19, 2026
10	Çoruh Elektrik Dağıtım A.Ş	Indirect evidence	Trabzon, TürkiyeHQ checked Sep 19, 2026	1,001-5,000	322 contacts →
	Indirect evidence “Aksa Elektrik grup şirketlerinden Çoruh Elektrik Dağıtım A.Ş.(Çoruh EDAŞ) olarak, Artvin, Giresun, Gümüşhane, Rize ve Trabzon illerini kapsayan hizmet bölgemizde elektrik dağıtım…” Source: RevenueBase Database · checked Sep 19, 2026
11	İzmi̇rgaz İzmir Doğalgaz Dağıtım A.Ş	Indirect evidence	İzmir, TürkiyeHQ checked Sep 19, 2026	501-1,000	322 contacts →
	Indirect evidence “Enerji Piyasası Düzenleme Kurumu (EPDK) tarafından gerçekleştirilen İzmir doğal gaz dağıtım ihalesini, en düşük birim hizmet ve amortisman bedelini veren KOLİN A.Ş.” Source: RevenueBase Database · checked Sep 19, 2026
12	Fırat Elektrik Dağıtım A.Ş	Indirect evidence	Elazığ, TürkiyeHQ checked Sep 19, 2026	1,001-5,000	276 contacts →
	Indirect evidence “Aksa Elektrik grup şirketlerinden Fırat Elektrik Dağıtım A.Ş.(Fırat EDAŞ) olarak, Bingöl, Elazığ, Malatya ve Tunceli illerini kapsayan hizmet bölgemizde elektrik dağıtım…” Source: RevenueBase Database · checked Sep 19, 2026
13	Akedaş Elektrik Dağıtım A.Ş	Indirect evidence	Kahramanmaraş, TürkiyeHQ checked Sep 19, 2026	501-1,000	267 contacts →
	Indirect evidence “Enerjinin güce dönüştüğü tek nokta 1997 yılında Adıyaman ve Kahramanmaraş illerinde işletme hakkı devir ihalesi için, Yatırımcılar Konsorsiyumu tarafından kurulmuş olan Akedaş…” Source: RevenueBase Database · checked Sep 19, 2026
14	Palmet Enerji̇ A.Ş	Partial evidence	Üsküdar, TürkiyeHQ checked Sep 19, 2026	201-500	235 contacts →
	Partial evidence “PALMET Group, formed in 1984, as an infrastructure contractor business has transformed into an integrated energy business covering natural gas distribution, power generation, gas…” Source: RevenueBase Database · checked Sep 19, 2026
15	Vangölü Elektrik Dağıtım A.Ş. Vedaş	Indirect evidence	Edremit, TürkiyeHQ checked Sep 19, 2026	1,001-5,000	230 contacts →
	Indirect evidence “2013 yılında özelleştirme süreci tamamlanan Vangölü Elektrik Dağıtım A.Ş.(VEDAŞ), Van, Muş, Hakkâri ve Bitlis illerinde elektrik dağıtım hizmeti sunmaktadır.” Source: RevenueBase Database · checked Sep 19, 2026
16	Yesilirmak Elektrik Dagitim A.S	Partial evidence	Mimar Sinan Mah., TürkiyeHQ checked Sep 19, 2026	1,001-5,000	224 contacts →
	Partial evidence “We work for the uninterrupted and high quality distribution of energy, which is the principal input of social and economic development, and a globally increasing need for mankind…” Source: RevenueBase Database · checked Sep 19, 2026
17	Çamlıbel Elektrik Dağıtım A.Ş	Indirect evidence	Sivas, TürkiyeHQ checked Sep 19, 2026	1,001-5,000	171 contacts →
	Indirect evidence “Çamlıbel Elektrik Dağıtım A.Ş.(ÇEDAŞ), 31 Ağustos 2010 tarihinde özelleşerek hizmetlerine başlamıştır.” Source: RevenueBase Database · checked Sep 19, 2026
18	Ekos Electric	Indirect evidence	Altıeylül, TürkiyeHQ checked Sep 19, 2026	201-500	157 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 19, 2026
19	Trakya Elektrik Dağıtım A.Ş	Indirect evidence	Süleymanpaşa, TürkiyeHQ checked Sep 19, 2026	501-1,000	150 contacts →
	Indirect evidence “TREDAŞ, Trakya’da 20 bin kilometrekare alanda 300 bin elektrik direği, 20 bin kilometre elektrik hattı, 10 bin trafo ve personel ile verdiği hizmetin kalitesini, sürdürülebilir…” Source: RevenueBase Database · checked Sep 19, 2026
20	Baskent Dogalgaz Dagitim A.S	Indirect evidence	Ankara, TürkiyeHQ checked Sep 19, 2026	11-50	46 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026
21	Atce Enerji	Indirect evidence	Elazığ, TürkiyeHQ checked Sep 19, 2026	51-200	41 contacts →
	Indirect evidence “Üretimden iletime, iletimden dağıtıma enerji yolculuğunun her adımında.” Source: RevenueBase Database · checked Sep 19, 2026
22	Mast Enerji VE Teknoloji A.Ş	Indirect evidence	Ankara, TürkiyeHQ checked Sep 19, 2026	51-200	41 contacts →
	Indirect evidence “Faali̇yet alani; enerji̇ naki̇l ve i̇leti̇m hatlari, trafo merkezleri̇, scada si̇stemleri̇, anten di̇rekleri̇,aydinlatma di̇rekleri̇ni̇n mühendi̇sli̇k ve montaj i̇şleri̇, anahtar…” Source: RevenueBase Database · checked Sep 19, 2026
23	Tansel Enerji Sistemleri	Indirect evidence	Sancaktepe, TürkiyeHQ checked Sep 19, 2026	11-50	31 contacts →
	Indirect evidence “yılından bu yana elektrik ve enerji sektöründe yapmış olduğumuz faaliyetlerin kattığı birikim ve tecrübe ile kurulan TANSEL Enerji Sistemleri, yurtiçi ve yurtdışında Elektrik…” Source: RevenueBase Database · checked Sep 19, 2026
24	Reges Elektri̇k	Indirect evidence	Kagithane, TürkiyeHQ checked Sep 19, 2026	11-50	16 contacts →
	Indirect evidence “Reges Elektrik İletişim Bilgilerimiz Elektrik Tedarik Firması +90 212 909 9317 info@regeselektrik.com.tr Reges Elektrik olarak, ticarethane ve sanayi sektöründeki müşterilerimize…” Source: RevenueBase Database · checked Sep 19, 2026
25	Çorum Doğal GAZ Dağıtım Sanayi VE Ticaret A.Ş	Indirect evidence	İskilip/çorum, TürkiyeHQ checked Sep 19, 2026	1-10	6 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: transmission and distribution companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names transmission and distribution companies.
Partial evidence: Its own public description names part of transmission and distribution companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name transmission and distribution companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 93 transmission and distribution companies based in Türkiye

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Transmission and distribution companies based in Türkiye at a glance

As of Sep 19, 2026

17.8%Verified-email coverage

155.1Average contacts per company

51-200Median size (employees)

9.7%Largest-city concentration · Ankara

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 93 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among transmission and distribution companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Türkiye whose own description of what they do matches “transmission and distribution companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names transmission and distribution companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among transmission and distribution companies, and records with no verified work email. Companies headquartered outside Türkiye are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 2,569 across the full list. 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 19, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names transmission and distribution companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many transmission and distribution companies are there based in Türkiye?

RevenueBase identified 93 transmission and distribution companies headquartered in Türkiye as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Enerjisa, headquartered in Atasehir, tops this list with the largest team on record.

Which city has the most transmission and distribution companies?

Ankara leads with 9 headquartered companies, followed by Istanbul (9) and Cankaya (5).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 2,569 verified decision-maker contacts tracked across these 93 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 19, 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 Smart Search, 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.