Company lists · Data refreshed November 2026

Top 25 Distribution transformer installation companies based in Türkiye

Name: Distribution transformer installation companies based in Türkiye
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 256 companies tracked

RevenueBase identified 256 company matches for distribution transformer installation companies associated with Türkiye as of November 2026 and tracks 3,798 professional contacts across them, including 840 with verified work emails. Ankara is the largest hub.

This list covers company matches for distribution transformer installation 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 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

256Companies

3,798Contacts tracked

840Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest distribution transformer installation companies based in Türkiye

Ranked by team size

Top 25 of 256 company matches for distribution transformer installation companies 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Best Transformer	Exact match	Balıkesir, TürkiyeHQ recorded Nov 6, 2026	1,001-5,000	786 contacts →
	Exact match “BEST Transformer, founded in 1966 in Balıkesir, produces oil-immersed distribution transformers, power transformers, cast resin dry-type transformers, reactors, and mechanical…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	ENPAY	Exact match	Basiskele, TürkiyeHQ recorded Nov 6, 2026	1,001-5,000	460 contacts →
	Exact match “ENPAY is the Pace-Setter of Transformer Industry serving to its customers from its 4 Plants Worldwide.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Eltaş Transformatör A.Ş	Exact match	TürkiyeHQ recorded Nov 6, 2026	501-1,000	303 contacts →
	Exact match “We are proud to announce that in this year, our new production facility equipped with the best, modern machines and equipment at m² open area, was started the production with…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Emek Electric	Exact match	Ankara, TürkiyeHQ recorded Nov 6, 2026	201-500	119 contacts →
	Exact match “EMEK has been manufacturing instrument transformers and disconnecting switches in Turkey since 1969.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	SEM Transformator INC	Exact match	Ankara, TürkiyeHQ recorded Nov 6, 2026	201-500	110 contacts →
	Exact match “Sem Transformator started activities and manufacturing transformers in 1980.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	STD Transformatör	Exact match	Adana, TürkiyeHQ recorded Nov 6, 2026	51-200	51 contacts →
	Exact match “STD Transformer is manufacturing its own transformers in accordance with IEC 60076 and TS 267 standards, and it has ISO 9001,ISO 14001 Quality system managment.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Bortek Mühendislik	Exact match	Arifiye, TürkiyeHQ recorded Nov 6, 2026	51-200	41 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Alternans	Exact match	Kocaeli, TürkiyeHQ recorded Nov 6, 2026	11-50	36 contacts →
	Exact match “Firmamız, elektrik enerjisi üretimi, iletimi ve dağıtımı; enerji tesisleri ile alçak gerilim, orta gerilim ve yüksek gerilim şalt tesisleri, endüstriyel tesisler, enerji üretim…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	AR Elektrik	Exact match	Sultanbeyli, TürkiyeHQ recorded Nov 6, 2026	51-200	36 contacts →
	Exact match “AR Elektrik has been founded by a highly experienced team for electromechanical assembly of medium and low voltage electric panels in 1997.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Transfomax	Exact match	Şanliurfa, TürkiyeHQ recorded Nov 6, 2026	51-200	31 contacts →
	Exact match “The company was founded in Şanlıurfa in 2006, in order to operate in domains of electricity, engineering, consultancy, and commitment.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Tesla Elektrik	Exact match	Beylikdüzü, TürkiyeHQ recorded Nov 6, 2026	201-500	29 contacts →
	Exact match “Tesla Elektrik; Elektrik Proje Hizmetleri, Elektrik Taahhüt Hizmetleri, Trafo İşletme Sorumluluğu ve Bakım Hizmetleri, Akıllı Ev Sistemleri, Topraklama Ölçüm ve Raporlama…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Traser Electromechanical Services	Exact match	Istanbul, TürkiyeHQ recorded Nov 6, 2026	11-50	27 contacts →
	Exact match “TRASER Transformer Service Electromechanical Maintenance San.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	TEK Transformatör	Exact match	Ankara, TürkiyeHQ recorded Nov 6, 2026	51-200	27 contacts →
	Exact match “TEK Transformatör, 40 yılı aşkın tecrübesi ve bilgi birikimi ile transformatör üretim ve satışı yapan bir firmadır.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Ekart Enerji Yapı	Exact match	Ankara, TürkiyeHQ recorded Nov 6, 2026	201-500	26 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
15	Dugan Technology Solutions	Exact match	Sakarya, TürkiyeHQ recorded Nov 6, 2026	51-200	22 contacts →
	Exact match “DUGAN ENERGY is an accredited company according to the 17025 IEC quality system standards by Türkak.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Asya Trafo Otomasyon LTD	Exact match	İstanbul, TürkiyeHQ recorded Nov 6, 2026	11-50	15 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Rest Enerji	Exact match	Denizli, TürkiyeHQ recorded Nov 6, 2026	11-50	14 contacts →
	Exact match “REST Enerji olarak kökleri güçlü genç bir şirketiz.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	AEM Akgün Elektrik Mühendislik San. VE Tic. Ltd. ŞTI	Exact match	Aliağa, TürkiyeHQ recorded Nov 6, 2026	11-50	12 contacts →
	Exact match “Güzel bir gelecek için çalışıyoruz!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	EZT Elektri̇k	Exact match	Istanbul, TürkiyeHQ recorded Nov 6, 2026	51-200	11 contacts →
	Exact match “EZT Elektrik, yılından bu yana deneyimli, yetkin iş gücüne sahip, sürekli gelişimi hedefleyerek büyüyen, müşteri ve kalite odaklı hizmet veren yapısıyla alçak ve orta gerilim ölçü…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Birsoy Mühendislik	Exact match	Kocaeli, TürkiyeHQ recorded Nov 6, 2026	51-200	10 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
21	Ozgen Elektrik	Exact match	Ankara, TürkiyeHQ recorded Nov 6, 2026	51-200	9 contacts →
	Exact match “Ozgen was founded in Ankara in 1964.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Tempek DIŞ Ti̇caret	Exact match	Pendik, TürkiyeHQ recorded Nov 6, 2026	1-10	8 contacts →
	Exact match “Tempek Dış Ticaret transformatör ekipmanları ve koruma cihazlarının temini konusunda hizmet vermektedir.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	ETI Elektroteknik A.S	Exact match	Istanbul, TürkiyeHQ recorded Nov 6, 2026	11-50	7 contacts →
	Exact match “Transformers and related products form the main body of Eti Elektroteknik's manufacturing activities.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	AYM Elektromekani̇k San. Ti̇c. Ltd. Şti̇	Exact match	Kocaeli, TürkiyeHQ recorded Nov 6, 2026	201-500	6 contacts →
	Exact match “Elektrik Taahhüt •Müşavirlik ve Mühendislik •Zayıf Akım Sistemleri •Orta Gerilim Tesisleri •Alçak Gerilim Dağıtım Sistemleri •Test ve Devreye Alma” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	Roza Transformers	Exact match	Eyyubiye, TürkiyeHQ recorded Nov 6, 2026	1-10	6 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 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 “distribution transformer installation 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 25 of 256 distribution transformer installation companies based in Türkiye

See the full list, filter by size, metro and specialty, and access 840 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Distribution transformer installation companies based in Türkiye at a glance

As of Nov 6, 2026

22.1%Verified-email coverage

14.8Average contacts per company

11-50Median size (employees)

12.5%Largest-city concentration · Ankara

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

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 256 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 “distribution transformer installation 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 840 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.

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 “distribution transformer installation companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many distribution transformer installation companies are there based in Türkiye?

RevenueBase identified 256 company matches for distribution transformer installation companies 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?

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

Which city has the most distribution transformer installation companies?

Ankara leads with 32 company records, followed by Istanbul (26) and Izmir (8).

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 840 professional contacts with verified work emails tracked across these 256 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.

Ready to reach these companies? Verified emails and direct dials for all 256 distribution transformer installation companies based in Türkiye. Start with a free account, no credit card.

Download this list →

Related lists

Distribution transformer installation companies by geography

Browse the directory

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.