Company lists · Data refreshed September 2026

Top 25 Renewable energy service providers based in Türkiye

Name: Renewable energy service providers based in Türkiye
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 594 companies tracked

RevenueBase identified 594 renewable energy service providers headquartered in Türkiye as of September 2026 and tracks 3,380 professional contacts across them, including 337 with verified work emails. Ankara is the largest hub.

This list covers renewable energy service providers 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 17, 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 17, 2026 86% judged on-target in blind review

594Companies

3,380Contacts tracked

337Verified emails

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The 25 largest renewable energy service providers based in Türkiye

Ranked by team size

Top 25 of 594 renewable energy service providers based in Türkiye, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to renewable energy service providers: 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	Genba Group	Strong evidence	Balıkesir, TürkiyeHQ checked Sep 17, 2026	51-200	154 contacts →
	Strong evidence “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.” Source: RevenueBase Database · checked Sep 17, 2026
2	Egesim Group	Partial evidence	Gebze, TürkiyeHQ checked Sep 17, 2026	201-500	149 contacts →
	Partial 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 17, 2026
3	Yildirim Energy	Partial evidence	İstanbul, TürkiyeHQ checked Sep 17, 2026	51-200	93 contacts →
	Partial evidence “YILDIRIM Group first entered the energy industry in 2010.” Source: RevenueBase Database · checked Sep 17, 2026
4	Aldo Enerji	Partial evidence	Istanbul, TürkiyeHQ checked Sep 17, 2026	201-500	59 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 17, 2026
5	ERL Solar Montaj Si̇stemleri̇	Partial evidence	Ankara, TürkiyeHQ checked Sep 17, 2026	201-500	58 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 17, 2026
6	Sunra Enerji	Partial evidence	İzmir, TürkiyeHQ checked Sep 17, 2026	11-50	43 contacts →
	Partial evidence “Solar Energy Systems” Source: RevenueBase Database · checked Sep 17, 2026
7	Elkom Elektrik	Indirect evidence	Bayrakli, TürkiyeHQ checked Sep 17, 2026	51-200	36 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 17, 2026
8	GMK Energy	Partial evidence	Bayraklı, TürkiyeHQ checked Sep 17, 2026	11-50	28 contacts →
	Partial evidence “GMK Energy is a world leader consulting, engineering and project development company which gives engineering, project design, consultancy, owner's engineering and integrated…” Source: RevenueBase Database · checked Sep 17, 2026
9	Davinci Energy	Strong evidence	Ankara, TürkiyeHQ checked Sep 17, 2026	11-50	25 contacts →
	Strong evidence “RENEWABLE ENERGY SERVICES -Project Management -Project Development -Administrative Process Management -Engineering -Financial Management” Source: RevenueBase Database · checked Sep 17, 2026
10	Selenka Enerji	Partial evidence	Istanbul, TürkiyeHQ checked Sep 17, 2026	51-200	23 contacts →
	Partial evidence “Yenilenebilir enerji kaynaklarına dayalı çözümlerimizle iş yerinize güvenilir ve sürdürülebilir elektrik tedariki sağlıyoruz.” Source: RevenueBase Database · checked Sep 17, 2026
11	SMT Enerji̇	Partial evidence	Ankara, TürkiyeHQ checked Sep 17, 2026	11-50	21 contacts →
	Partial evidence “Güneş Enerjisi sistemlerinde faaliyet gösteren bir konstrüksiyon ve yapı firmasıdır.” Source: RevenueBase Database · checked Sep 17, 2026
12	Enisolar Enerji	Indirect evidence	Izmir, TürkiyeHQ checked Sep 17, 2026	11-50	19 contacts →
	Indirect evidence “Photovoltaic power plants design, engineering, installation (EPC) and maintenance services.” Source: RevenueBase Database · checked Sep 17, 2026
13	Green Diamond Enerji̇ A.Ş	Partial evidence	Ankara, TürkiyeHQ checked Sep 17, 2026	1-10	19 contacts →
	Partial evidence “Yenilenebilir enerji sektöründe danışmanlık, projelendirme, mühendislik süreçleri, anahtar teslim kurulum ve bakım işlemleri konularında faaliyet gösteren ulusal ve uluslararası…” Source: RevenueBase Database · checked Sep 17, 2026
14	Sunroof Enerji	Partial evidence	Sincan, TürkiyeHQ checked Sep 17, 2026	51-200	19 contacts →
	Partial evidence “SunRoof Enerji, yenilenebilir enerji ve enerji verimliliği alanlarında kurucularının uzun yıllardır sahip olduğu deneyimini yenilikçi bir yaklaşımla genişletilerek, enerji…” Source: RevenueBase Database · checked Sep 17, 2026
15	D Solar	Partial evidence	İzmir, TürkiyeHQ checked Sep 17, 2026	11-50	19 contacts →
	Partial evidence “D solar Ülkemizdeki enerji ihtiyacı, nüfus artışı ile paralel olarak, gün geçtikçe büyüyor.” Source: RevenueBase Database · checked Sep 17, 2026
16	Altensis	Indirect evidence	Atasehir, TürkiyeHQ checked Sep 17, 2026	11-50	18 contacts →
	Indirect evidence “As we face with the uprising and unwanted effects of the global warming, minimizing our carbon dioxide emissions is becoming more and more important each day.” Source: RevenueBase Database · checked Sep 17, 2026
17	Ipekler Elektrik & Enerji	Partial evidence	İstanbul, TürkiyeHQ checked Sep 17, 2026	51-200	18 contacts →
	Partial evidence “İpekler Elektrik Enerji, malzeme satışı, proje ve müşavirlik, elektrik taahhüt, güneş enerjisi projelendirme, kurulum ve sonrası bakım, onarım, danışmanlık konularında çağdaş…” Source: RevenueBase Database · checked Sep 17, 2026
18	Rest Enerji	Partial evidence	Denizli, TürkiyeHQ checked Sep 17, 2026	11-50	16 contacts →
	Partial evidence “REST Enerji olarak kökleri güçlü genç bir şirketiz.” Source: RevenueBase Database · checked Sep 17, 2026
19	Mentek Enerji VE Mühendislik	Partial evidence	Çankaya, TürkiyeHQ checked Sep 17, 2026	11-50	16 contacts →
	Partial evidence “MENTEK MÜHENDİSLİK VE ENERJİ DEPOLAMA SİSTEMLERİ TEKNOLOJİLERİ A.Ş.” Source: RevenueBase Database · checked Sep 17, 2026
20	Göze Enerji	Partial evidence	Ankara, TürkiyeHQ checked Sep 17, 2026	11-50	15 contacts →
	Partial evidence “Göze Energy has brought a new approach which offers a different point of view and innovative solutions to the energy sector during providing environmental, economic and…” Source: RevenueBase Database · checked Sep 17, 2026
21	HEM Enerji	Partial evidence	Kartal, TürkiyeHQ checked Sep 17, 2026	11-50	13 contacts →
	Partial evidence “HEM, yenilenebilir enerji alanında yenilikçi, farklı, çözümleri ile iş ortağınız.” Source: RevenueBase Database · checked Sep 17, 2026
22	Pvtech Energy	Partial evidence	Şehitkamil, TürkiyeHQ checked Sep 17, 2026	201-500	13 contacts →
	Partial evidence “PVTECH, orta ve büyük ölçekli güneş enerjisi projelerine proje geliştirme, “Anahtar Teslim” kurulum ve uzun süreli Bakım & Onarım hizmetleri konularında, yenilikçi teknolojileri…” Source: RevenueBase Database · checked Sep 17, 2026
23	Kocaenerji̇	Partial evidence	Kartepe/kocaeli, TürkiyeHQ checked Sep 17, 2026	11-50	13 contacts →
	Partial evidence “KOCA ENERJİ, enerji alanında küçük, orta ve büyük ölçekli çatılardan, farklı tipte arazilere kadar güneş enerji sistemleri kurulumu ve işletme bakımı konusunda uzman bir enerji…” Source: RevenueBase Database · checked Sep 17, 2026
24	Dansuk Engineering	Partial evidence	Altunizade, TürkiyeHQ checked Sep 17, 2026	51-200	11 contacts →
	Partial evidence “Dansuk Engineering - a solution partner to global corporations like Koç Holding, Arçelik, Beko, LG and Arctic - has been providing innovative HVAC and energy solutions for…” Source: RevenueBase Database · checked Sep 17, 2026
25	AEM Akgün Elektrik Mühendislik San. VE Tic. Ltd. ŞTI	Indirect evidence	Aliağa, TürkiyeHQ checked Sep 17, 2026	11-50	10 contacts →
	Indirect evidence “Güzel bir gelecek için çalışıyoruz!” Source: RevenueBase Database · checked Sep 17, 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: renewable energy service providers. 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 renewable energy service providers.
Partial evidence: Its own public description names part of renewable energy service providers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name renewable energy service providers. 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 594 renewable energy service providers based in Türkiye

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Renewable energy service providers based in Türkiye at a glance

As of Sep 17, 2026

10.0%Verified-email coverage

5.7Average contacts per company

1-10Median size (employees)

12.0%Largest-city concentration · Ankara

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

300

11-50

211

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 594 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 renewable energy service providers, 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 “renewable energy service providers”. 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 renewable energy service providers), 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 renewable energy service providers, 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, 337 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 17, 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.

Renewable energy service providers by metro

Renewable energy service providers in Ankara71
Renewable energy service providers in Istanbul60
Renewable energy service providers in Izmir35
Renewable energy service providers in Cankaya33

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 renewable energy service providers, 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 renewable energy service providers are there based in Türkiye?

RevenueBase identified 594 renewable energy service providers 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?

Genba Group, headquartered in Balikesir, tops this list with the largest team on record.

Which city has the most renewable energy service providers?

Ankara leads with 71 headquartered companies, followed by Istanbul (60) and Izmir (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 337 verified decision-maker contacts tracked across these 594 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 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 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.