Company lists · Data refreshed September 2026

Top 25 Renewable energy research firms based in Türkiye

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

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 259 companies tracked

RevenueBase identified 259 company matches for renewable energy research firms associated with Türkiye as of September 2026 and tracks 1,730 professional contacts across them, including 198 with verified work emails. Ankara is the largest hub.

This list covers company matches for renewable energy research firms 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

259Companies

1,730Contacts tracked

198Verified emails

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The 25 largest renewable energy research firms based in Türkiye

Ranked by team size

Top 25 of 259 company matches for renewable energy research firms 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	İstanbul Enerji AŞ	Exact match	İstanbul, TürkiyeHQ recorded Sep 17, 2026	201-500	132 contacts →
	Exact match “İSTANBUL ENERJİ AŞ, petrol ve petrol ürünleri ticareti yapmak üzere 1962 yılında “BEL-PET” adıyla kuruldu.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	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
3	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
4	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
5	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
6	Genetek	Exact match	Kocaeli, TürkiyeHQ recorded Sep 17, 2026	1-10	30 contacts →
	Exact match “GENETEK, danışmanlık hizmetleri özellikle özel uzmanlık gerektiren konularda yoğunlaşmaktadır.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Davinci Energy	Exact match	Ankara, TürkiyeHQ recorded Sep 17, 2026	11-50	25 contacts →
	Exact match “RENEWABLE ENERGY SERVICES -Project Management -Project Development -Administrative Process Management -Engineering -Financial Management” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	USENS	Exact match	Izmir, TürkiyeHQ recorded Sep 17, 2026	11-50	23 contacts →
	Exact match “USENS is an independent renewable energy engineering and technical advisory company, founded in 2013, driven by a strong belief in sustainability and a long-term dedication to…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	İdealab R&d	Exact match	Pendik, TürkiyeHQ recorded Sep 17, 2026	11-50	21 contacts →
	Exact match “IdeaLab is an innovative R&D firm dedicated to making meaningful contributions in the field of environmentally responsible, sustainable energy production and propulsion systems."…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	Renevo Energy	Exact match	Ankara, TürkiyeHQ recorded Sep 17, 2026	11-50	20 contacts →
	Exact match “Renevo Enerji, yenilenebilir enerji alanında üst düzey mühendislik çözümleri, proje geliştirme ve yönetimi ile danışmanlık hizmeti vermektedir.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Dost Enerji	Exact match	İstanbul, TürkiyeHQ recorded Sep 17, 2026	11-50	20 contacts →
	Exact match “We recognize the crucial importance of harnessing renewable energy sources to ensure a sustainable future, and we are strategically advancing our investments in this area.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	Renecore Energy	Exact match	Istanbul, TürkiyeHQ recorded Sep 17, 2026	11-50	19 contacts →
	Exact match “Renecore Energy is a renewable energy investor, developing, building and operating sustainable, clean and renewable energy infrastructure and services by providing and investing…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Sunroof Enerji	Exact match	Sincan, TürkiyeHQ recorded Sep 17, 2026	51-200	19 contacts →
	Exact match “SunRoof Enerji, yenilenebilir enerji ve enerji verimliliği alanlarında kurucularının uzun yıllardır sahip olduğu deneyimini yenilikçi bir yaklaşımla genişletilerek, enerji…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Altensis	Exact match	Atasehir, TürkiyeHQ recorded Sep 17, 2026	11-50	18 contacts →
	Exact match “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.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Ceee Eçem	Exact match	İstanbul, TürkiyeHQ recorded Sep 17, 2026	11-50	17 contacts →
	Exact match “Center for Energy, Environment and Economy was founded as a research and development centre in 2009 at Ozyegin University in Istanbul, Turkey.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Lion Solar Solutions	Exact match	Konak, TürkiyeHQ recorded Sep 17, 2026	1-10	17 contacts →
	Exact match “We provide precision engineering and consulting services for solar professionals delivering the “E” in EPC.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Onur Enerji	Exact match	Izmir, TürkiyeHQ recorded Sep 17, 2026	11-50	13 contacts →
	Exact match “Onur Enerji is a technical consultancy company, specializing in energy efficiency and renewable energy technologies to make the world greener.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	PVI Enerji A.Ş	Exact match	Ankara, TürkiyeHQ recorded Sep 17, 2026	11-50	9 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	Enerpower Energy & Technology	Exact match	Çankaya, TürkiyeHQ recorded Sep 17, 2026	51-200	9 contacts →
	Exact match “Renewable energy sources Solar (SPP), Wind (WPP), Hydroelectric (HEPP) and all other types of power plant feasibility, engineering, consultancy, installation, installation…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	İnelso Energy Systems	Exact match	Antalya, TürkiyeHQ recorded Sep 17, 2026	1-10	8 contacts →
	Exact match “Inelso Energy create sustainable solutions for the next generation through talented people and technology.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	Tardis Enerji	Exact match	Ankara, TürkiyeHQ recorded Sep 17, 2026	11-50	8 contacts →
	Exact match “Tardis Enerji, güneş enerjisi sistemlerindeki bilgi, deneyim ve uzmanlığı sayesinde Türkiye çapında işletmeler, hizmet sağlayıcılar ve yatırımcılara mühendislik ve danışmanlık…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	Ankas Enerji	Exact match	Çankaya, TürkiyeHQ recorded Sep 17, 2026	51-200	8 contacts →
	Exact match “Ankas Enerji, Güneş ve Rüzgar Enerjisi alanında faaliyet göstermektedir.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	Efektif Endüstriyel Enerji A.Ş	Exact match	Melikgazi, TürkiyeHQ recorded Sep 17, 2026	51-200	7 contacts →
	Exact match “Şirketimiz 2008 yılında enerji verimliliği, enerji kullanım ve üretim danışmanlık hizmetleri, ve enerji santralleri kurulumu konularında hizmet vermek üzere Kayseri Erciyes…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	Iklim Energy	Exact match	Çankaya, TürkiyeHQ recorded Sep 17, 2026	51-200	7 contacts →
	Exact match “Iklim Renewable Energy was founded in 2016 by Prof.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	HD Energy Solutions	Exact match	İzmir, TürkiyeHQ recorded Sep 17, 2026	11-50	7 contacts →
	Exact match “Yenilenebilir Enerji ve Madenciliğe Dair Profesyonel Çözümler” 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 research firms”. 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 259 renewable energy research firms based in Türkiye

See the full list, filter by size, metro and specialty, and access 198 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Renewable energy research firms based in Türkiye at a glance

As of Sep 17, 2026

11.4%Verified-email coverage

6.7Average contacts per company

1-10Median size (employees)

19.3%Largest-city concentration · Ankara

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

135

11-50

51-200

201-500

501-1,000

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 259 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 research firms” 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 198 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.

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 research firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many renewable energy research firms are there based in Türkiye?

RevenueBase identified 259 company matches for renewable energy research firms 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?

İstanbul Enerji AŞ tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most renewable energy research firms?

Ankara leads with 50 company records, followed by Istanbul (32) and Cankaya (19).

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 198 professional contacts with verified work emails tracked across these 259 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.