Company lists · Data refreshed September 2026

Top 25 Renewable energy equipment upgrade companies based in Türkiye

Name: Renewable energy equipment upgrade companies based in Türkiye
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 883 companies tracked

RevenueBase identified 883 company matches for renewable energy equipment upgrade companies associated with Türkiye as of September 2026 and tracks 9,207 professional contacts across them, including 1,718 with verified work emails. Ankara is the largest hub.

This list covers company matches for renewable energy equipment upgrade 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 17, 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 Sep 17, 2026 How this list was built

883Companies

9,207Contacts tracked

1,718Verified emails

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The 25 largest renewable energy equipment upgrade companies based in Türkiye

Ranked by team size

Top 25 of 883 company matches for renewable energy equipment upgrade companies based in Türkiye, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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	Smart Güneş Teknolojileri	Exact match	Beykoz, TürkiyeHQ recorded Sep 17, 2026	1,001-5,000	592 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Entek Elektrik	Exact match	Üsküdar, TürkiyeHQ recorded Sep 17, 2026	201-500	297 contacts →
	Exact match “We are an energy company growing through Koç Holding’s renewable energy investments.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Fiba Renewables	Exact match	Istanbul, TürkiyeHQ recorded Sep 17, 2026	51-200	191 contacts →
	Exact match “Fiba Renewables was established in 2007 as a subsidiary of Fiba Group, with the aim of developing renewable energy projects and establishing production facilities.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Kontek Enerji̇	Exact match	İzmir, TürkiyeHQ recorded Sep 17, 2026	51-200	190 contacts →
	Exact match “In the renewable energy sector and every area of industry, we combine energy production and savings solutions with digital automation, visualization-reporting technologies, and…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Vergo Energy	Exact match	İzmir, TürkiyeHQ recorded Sep 17, 2026	201-500	176 contacts →
	Exact match “Vergo dedicates it’s integrally activity to the production of materials for solar panel systems, with maximum adaptability to client’s needs.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Polat Enerji	Exact match	Kağıthane, TürkiyeHQ recorded Sep 17, 2026	51-200	172 contacts →
	Exact match “Founded in with sustainability at its core, Polat Enerji is one of Türkiye’s leading energy companies.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Genba Group	Exact match	Balıkesir, TürkiyeHQ recorded Sep 17, 2026	51-200	154 contacts →
	Exact match “GENBA Group is a pioneering company that has been operating in the renewable energy sector, with a focus on wind and solar energy, since 1997.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Egesim Group	Exact match	Gebze, TürkiyeHQ recorded Sep 17, 2026	201-500	149 contacts →
	Exact match “EGESIM, founded in 1994, is an energy solutions company focused on industrial electrical and automation systems and EPC (engineering, procurement and construction) of geothermal…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Orge Enerji Elektrik Taahhut A.S	Exact match	Istanbul, TürkiyeHQ recorded Sep 17, 2026	501-1,000	145 contacts →
	Exact match “27 Yıldır Güveninizle Büyüyoruz!” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	İltekno	Exact match	Istanbul, TürkiyeHQ recorded Sep 17, 2026	201-500	143 contacts →
	Exact match “İltekno, as one of the five subsidiaries of Enso Holding, prioritizes customer satisfaction while providing engineering, design, procurement, installation, commissioning, and…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Ecogreen Enerji	Exact match	Denizli, TürkiyeHQ recorded Sep 17, 2026	51-200	127 contacts →
	Exact match “Energy Coop” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	Göktekin Enerji	Exact match	Beşiktaş, TürkiyeHQ recorded Sep 17, 2026	51-200	97 contacts →
	Exact match “Göktekin Energy is an engineering company established in 2015 to provide EPC services in the field of sustainable energy.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Yildirim Energy	Exact match	İstanbul, TürkiyeHQ recorded Sep 17, 2026	51-200	93 contacts →
	Exact match “YILDIRIM Group first entered the energy industry in 2010.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Entegro Enerji̇ Si̇stemleri̇	Exact match	İzmir, TürkiyeHQ recorded Sep 17, 2026	51-200	78 contacts →
	Exact match “ENTEGRO FOTOVOLTAIK SISTEMLERI San.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Naturel Enerji	Exact match	Çankaya, TürkiyeHQ recorded Sep 17, 2026	51-200	75 contacts →
	Exact match “Naturel Enerji; Borsa İstanbul’daki, yatırımlarının tamamı güneş santrali olan ilk ve tek güneş enerjisi şirketidir.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	BE	Exact match	Ankara, TürkiyeHQ recorded Sep 17, 2026	51-200	64 contacts →
	Exact match “be is dedicated to providing sustainable engineering solutions and consultancy services in the fields of Renewables, Oil & Gas.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Ataseven	Exact match	Çankaya, TürkiyeHQ recorded Sep 17, 2026	501-1,000	60 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	Aldo Enerji	Exact match	Istanbul, TürkiyeHQ recorded Sep 17, 2026	201-500	59 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	ERL Solar Montaj Si̇stemleri̇	Exact match	Ankara, TürkiyeHQ recorded Sep 17, 2026	201-500	58 contacts →
	Exact match “ERL SOLAR MONTAJ SİSTEMLERİ, hızla sanayileşen ve büyüyen dünyamızın artan enerji ihtiyacına en etkin çözümün güneş enerjisi olduğuna inanarak yola çıkmıştır.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Live Energy	Exact match	Gaziantep, TürkiyeHQ recorded Sep 17, 2026	201-500	58 contacts →
	Exact match “The heart and soul of a company is creativity and innovation.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	Başarıarge Enerji Teknolojileri A.Ş	Exact match	Ankara, TürkiyeHQ recorded Sep 17, 2026	51-200	58 contacts →
	Exact match “Başarı Enerji ve Savunma Teknolojileri A.Ş.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	Ülke Energy	Exact match	İstanbul, TürkiyeHQ recorded Sep 17, 2026	51-200	50 contacts →
	Exact match “Founded in 2009, Ülke Energy is an O&M company based in Istanbul, Türkiye.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	Nova Wind Energy Services	Exact match	İzmir, TürkiyeHQ recorded Sep 17, 2026	11-50	45 contacts →
	Exact match “Nova Wind Energy Services, with its experienced and professional team aiming to provide long term solutions for Wind Energy Sector and to be your trusted partner.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	Sunra Enerji	Exact match	İzmir, TürkiyeHQ recorded Sep 17, 2026	11-50	43 contacts →
	Exact match “Solar Energy Systems” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	FU Enerji	Exact match	İzmir, TürkiyeHQ recorded Sep 17, 2026	11-50	42 contacts →
	Exact match “A unique experience worldwide!” Recorded in the RevenueBase company graph · Sep 17, 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 “renewable energy equipment upgrade 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 883 renewable energy equipment upgrade companies based in Türkiye

See the full list, filter by size, metro and specialty, and access 1,718 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Renewable energy equipment upgrade companies based in Türkiye at a glance

As of Sep 17, 2026

18.7%Verified-email coverage

10.4Average contacts per company

11-50Median size (employees)

12.5%Largest-city concentration · Ankara

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

397

11-50

324

51-200

113

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 883 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 “renewable energy equipment upgrade 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 1,718 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 17, 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.

Renewable energy equipment upgrade companies 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 “renewable energy equipment upgrade companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many renewable energy equipment upgrade companies are there based in Türkiye?

RevenueBase identified 883 company matches for renewable energy equipment upgrade 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?

Smart Güneş Teknolojileri tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most renewable energy equipment upgrade companies?

Ankara leads with 110 company records, followed by Istanbul (105) and Izmir (54).

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 1,718 professional contacts with verified work emails tracked across these 883 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 17, 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.