Company lists · Data refreshed September 2026

Top 25 Utility scale solar contractors based in Türkiye

RevenueBase identified 726 utility scale solar contractors headquartered in Türkiye as of September 2026 and tracks 7,006 professional contacts across them, including 1,411 with verified work emails. Ankara is the largest hub.

This list covers utility scale solar contractors 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
726Companies
7,006Contacts tracked
1,411Verified emails
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The 25 largest utility scale solar contractors based in Türkiye

Ranked by team size
Top 25 of 726 utility scale solar contractors 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 utility scale solar contractors: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceİstanbul, TürkiyeHQ checked Sep 19, 202610001+1,542 contacts →

Indirect evidence

“Founded in 1998, Çalık Enerji is a leading international energy company with a strong track record in delivering integrated, turn-key contracting projects across Europe, Central…”

Source: RevenueBase Database · checked Sep 19, 2026
2Partial evidenceBeykoz, TürkiyeHQ checked Sep 19, 20261,001-5,000592 contacts →

Partial evidence

“Smart Solar Technologies We initiated to invest in the renewable energy sector in Europe in 2009 and we have become a preferred company in many countries thanks to our perspective…”

Source: RevenueBase Database · checked Sep 19, 2026
3Partial evidenceİzmir, TürkiyeHQ checked Sep 19, 2026201-500176 contacts →

Partial evidence

“Vergo dedicates it’s integrally activity to the production of materials for solar panel systems, with maximum adaptability to client’s needs.”

Source: RevenueBase Database · checked Sep 19, 2026
4Indirect evidenceGebze, TürkiyeHQ checked Sep 19, 2026201-500149 contacts →

Indirect evidence

“EGESIM, founded in 1994, is an energy solutions company focused on industrial electrical and automation systems and EPC (engineering, procurement and construction) of geothermal…”

Source: RevenueBase Database · checked Sep 19, 2026
5Indirect evidenceIstanbul, TürkiyeHQ checked Sep 19, 2026501-1,000145 contacts →

Indirect evidence

“27 Yıldır Güveninizle Büyüyoruz!”

Source: RevenueBase Database · checked Sep 19, 2026
6Indirect evidenceBeşiktaş, TürkiyeHQ checked Sep 19, 202651-20097 contacts →

Indirect evidence

“Göktekin Energy is an engineering company established in 2015 to provide EPC services in the field of sustainable energy.”

Source: RevenueBase Database · checked Sep 19, 2026
7Indirect evidenceİzmir, TürkiyeHQ checked Sep 19, 202651-20078 contacts →

Indirect evidence

“ENTEGRO FOTOVOLTAIK SISTEMLERI San.”

Source: RevenueBase Database · checked Sep 19, 2026
8Partial evidenceSincan, TürkiyeHQ checked Sep 19, 2026201-50077 contacts →

Partial evidence

“Solinved tarımsal sulamadan endüstriyel çözümlere kadar geniş bir yelpazede çeşitli solar ekipmanları sizlerle buluşturuyor.”

Source: RevenueBase Database · checked Sep 19, 2026
9Indirect evidenceÇankaya, TürkiyeHQ checked Sep 19, 202651-20075 contacts →

Indirect evidence

“Naturel Enerji; Borsa İstanbul’daki, yatırımlarının tamamı güneş santrali olan ilk ve tek güneş enerjisi şirketidir.”

Source: RevenueBase Database · checked Sep 19, 2026
10Indirect evidenceÇankaya, TürkiyeHQ checked Sep 19, 2026501-1,00060 contacts →

Indirect evidence

“Ataseven, whose headquarters is based in Ankara, is a long-established company operating in 3 main sectors, namely energy, construction and electricity trade, and standing for 33…”

Source: RevenueBase Database · checked Sep 19, 2026
11Partial evidenceIstanbul, TürkiyeHQ checked Sep 19, 2026201-50059 contacts →

Partial evidence

“Operating within the ALDO Group, established in 1969, ALDO Energy began its journey in 2014 with the aim of serving in the solar energy sector by making use of creative and…”

Source: RevenueBase Database · checked Sep 19, 2026
12Partial evidenceAnkara, TürkiyeHQ checked Sep 19, 2026201-50058 contacts →

Partial evidence

“ERL SOLAR MONTAJ SİSTEMLERİ, hızla sanayileşen ve büyüyen dünyamızın artan enerji ihtiyacına en etkin çözümün güneş enerjisi olduğuna inanarak yola çıkmıştır.”

Source: RevenueBase Database · checked Sep 19, 2026
13Indirect evidenceGaziantep, TürkiyeHQ checked Sep 19, 2026201-50058 contacts →

Indirect evidence

“The heart and soul of a company is creativity and innovation.”

Source: RevenueBase Database · checked Sep 19, 2026
14Strong evidenceIstanbul, TürkiyeHQ checked Sep 19, 202611-5048 contacts →

Strong evidence

“Tegnatia is a Turkey based EPC contractor for solar PV projects and was established in 2013 as a joint venture between T Dinamik (Turkey) and Egnatia Group (Greece).”

Source: RevenueBase Database · checked Sep 19, 2026
15Partial evidenceİzmir, TürkiyeHQ checked Sep 19, 202611-5043 contacts →

Partial evidence

Solar Energy Systems”

Source: RevenueBase Database · checked Sep 19, 2026
16Indirect evidenceBayrakli, TürkiyeHQ checked Sep 19, 202651-20036 contacts →

Indirect evidence

“Elkom Elektrik olarak 33 yıl önce çıktığımız bu yolculukta anahtar teslim kurulum hizmetleri ile yüzlerce tesisi devreye almakla kalmamış aynı zamanda tesislerin sürekliliği için…”

Source: RevenueBase Database · checked Sep 19, 2026
17Partial evidenceAtaşehir, TürkiyeHQ checked Sep 19, 202611-5034 contacts →

Partial evidence

“SolarAPEX, the brand of Yenelsis Energy Company, focuses on providing solutions on solar sytems over roofs and facades as turnkey projects in 3 steps: Before Installation,during…”

Source: RevenueBase Database · checked Sep 19, 2026
18Partial evidenceKayseri̇, TürkiyeHQ checked Sep 19, 202651-20030 contacts →

Partial evidence

“Vespa Enerji, solar enerjiden elektrik üretimi için fotovoltaik panel (modül) üretimi ve güneş enerji santralleri (GES) kurulumu alanlarında EPC partnerleri ile birlikte faaliyet…”

Source: RevenueBase Database · checked Sep 19, 2026
19Indirect evidenceAlavardı, TürkiyeHQ checked Sep 19, 202611-5030 contacts →

Indirect evidence

“2005 Yılında Mühendislik Hizmetleri vermek üzere kurulan şirketimiz bugün 40 mühendisten oluşan güçlü teknik yapısı, 18 yıllık ulusal iş tecrübesi ve binlerle mutlu referansı ile…”

Source: RevenueBase Database · checked Sep 19, 2026
20Indirect evidenceNilufer, TürkiyeHQ checked Sep 19, 202611-5028 contacts →

Indirect evidence

“2013 yılından bugüne- Anahtar teslim Güneş Enerjisi Santrali (GES) kurulumu - Projelendirme - Danışmanlık - GES Panel Temizliği - Mühendislik - Bakım ve Onarım konularında hizmet…”

Source: RevenueBase Database · checked Sep 19, 2026
21Indirect evidenceİzmir, TürkiyeHQ checked Sep 19, 202611-5025 contacts →

Indirect evidence

“Gerilim Yenilenebilir Enerji ve Teknolojileri A.Ş.”

Source: RevenueBase Database · checked Sep 19, 2026
22Indirect evidenceAnkara, TürkiyeHQ checked Sep 19, 202651-20025 contacts →

Indirect evidence

“Sunlego Enerji Sistemleri A.Ş, farklı endüstrilerde edindikleri deneyimlerini idealleriyle birleştirmek isteyen kurucu ortakları tarafından 2009 yılında yenilenebilir enerji…”

Source: RevenueBase Database · checked Sep 19, 2026
23Indirect evidenceBesiktas, TürkiyeHQ checked Sep 19, 202611-5025 contacts →

Indirect evidence

“Senerji was established in in Istanbul.”

Source: RevenueBase Database · checked Sep 19, 2026
24Indirect evidenceAnkara, TürkiyeHQ checked Sep 19, 202611-5021 contacts →

Indirect evidence

“Güneş Enerjisi sistemlerinde faaliyet gösteren bir konstrüksiyon ve yapı firmasıdır.”

Source: RevenueBase Database · checked Sep 19, 2026
25Indirect evidenceIzmir, TürkiyeHQ checked Sep 19, 202611-5019 contacts →

Indirect evidence

“Photovoltaic power plants design, engineering, installation (EPC) and maintenance services.”

Source: RevenueBase Database · checked Sep 19, 2026

Showing 25 of 726 utility scale solar contractors based in Türkiye

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Utility scale solar contractors based in Türkiye at a glance

As of Sep 19, 2026
20.1%Verified-email coverage
9.7Average contacts per company
11-50Median size (employees)
13.4%Largest-city concentration · Ankara
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
314
11-50
275
51-200
92
201-500
35
501-1,000
4
1,001-5,000
5
10001+
1

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 726 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 utility scale solar contractors, 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 “utility scale solar contractors”. 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 utility scale solar contractors), 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 utility scale solar contractors, 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, 1,411 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.

Utility scale solar contractors by metro

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 utility scale solar contractors, 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 utility scale solar contractors are there based in Türkiye?

RevenueBase identified 726 utility scale solar contractors 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?

Çalık Enerji, headquartered in Istanbul, tops this list with the largest team on record.

Which city has the most utility scale solar contractors?

Ankara leads with 97 headquartered companies, followed by Istanbul (61) and Cankaya (35).

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 1,411 verified decision-maker contacts tracked across these 726 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.