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The 50 largest Holding Companies companies in Turkey

Tamtam tracks 50 Holding Companies companies headquartered in Turkey. This list ranks all of them by number of employees on LinkedIn, led by Koç Holding, Anadolu Group and RÖNESANS HOLDİNG. Their median headcount is 656. Half of them were founded in 1974 or later. The most common headquarters are Istanbul (21) and Ankara (4).

🇹🇷 Turkey50 companiesUpdated Oct 9, 2026
#CompanyIndustryHeadquarters EmployeesFounded
1
Koç Holdingkoc.com.tr

Leading Turkish investment holding group with strong presence in energy, automotive, consumer durables, and finance sectors, ranked in Fortune Global 500

Holding Companies 🇹🇷 Uskudar 69,971 n/a
2
Anadolu Groupanadolugroup.com

A multinational group operating in 7 sectors, with partnerships with leading global brands, linking Anatolia to the world

Holding Companies 🇹🇷 Istanbul 34,888 n/a
3
RÖNESANS HOLDİNGronesans.com

A multinational conglomerate based in Ankara, specializing in construction, real estate, healthcare, and energy projects across Europe, Asia, and Africa

Holding Companies 🇹🇷 Ankara 7,087 n/a
4
Kazancı Holding A.Ş.kazanciholding.com.tr

A diversified group involved in energy production, distribution, and sales, as well as agriculture and tourism, contributing significantly to the economy

Holding Companies 🇹🇷 Istanbul 4,592 1950
5
Borusan Holdingborusan.com

Leading industrial conglomerate in steel, energy, logistics, distributorship, automotive, manufacturing, engineering, with focus on innovation and social responsibility.

Holding Companies 🇹🇷 Istanbul 4,560 n/a
6
Yapı Merkezi Holdingyapimerkezi.com.tr

An organization focused on creating and realizing construction projects globally with a commitment to quality, innovation, beauty, and respect for communities

Holding Companies 🇹🇷 Istanbul 4,231 1965
7
Fiba Groupfibagroup.com

A diversified group investing in finance, energy, retail, tourism, and real estate sectors, committed to creating social impact and supporting education projects

Holding Companies 🇹🇷 Beşiktaş 4,003 n/a
8
Akkök Holdingakkok.com.tr

Established in 1952, a leading organization in the fields of chemicals, energy, and real estate, with a focus on global competition and achieving world-class standards

Holding Companies 🇹🇷 Istanbul 3,692 1952
9
NUROL HOLDİNG A.Ş.nurol.com.tr

A family-founded business with a focus on construction and contracting, with over 40 establishments worldwide and a commitment to high-quality products and services

Holding Companies 🇹🇷 Cankaya 3,502 1966
10
Sanko Holdingsanko.com.tr

A longstanding industrial leader in Turkey, specializing in textiles, renewable energy, cement, and packaging production Committed to social development and global presence

Holding Companies 🇹🇷 Gaziantep 3,248 1904
11
Limak Group of Companieslimak.com.tr

A diversified group involved in various sectors including construction, tourism, cement, energy, aviation, and food with a focus on social investments

Holding Companies 🇹🇷 Ankara 2,869 1976
12
Petrol Ofisipetrolofisi.com.tr

A leading provider of fuel, lubricants, and chemicals in Turkey, with a strong infrastructure including fuel stations, terminals, and storage capacity

Holding Companies 🇹🇷 Üsküdar 2,733 1941
13
Yıldızlar Yatırım Holdingyildiz.com

Operating across eight sectors with over 5,000 employees and stakeholders, contributing significantly to the national economy.

Holding Companies 🇹🇷 Ataşehir 2,043 n/a
14
Özdilek Holdingozdilekholding.com.tr

A leading organization with over 50 years of experience, specialized in home textiles production, retail, entertainment, energy, e-commerce, food, construction, and more

Holding Companies 🇹🇷 Bursa 1,972 1971
15
Norm Holdingnormholding.com

Established in 1973, the company began producing bolts with a strong commitment to innovation and quality, evolving into a leading partner for industrial solutions

Holding Companies 🇹🇷 Çiğli 1,783 2017
16
Tosyalı Holdingtosyaliholding.com.tr

A leading private sector investor in the iron and steel industry with 18 facilities across 3 continents, offering unique career opportunities in a supportive, innovative, and collaborative work environment

Holding Companies 🇹🇷 Istanbul 1,691 1952
17
Cengiz Holdingcengizholding.com.tr

Major player in highly competitive industries, specializing in infrastructure projects, energy, mining, power generation, and metal manufacturing with significant investments and annual revenue exceeding USD 5 billion

Holding Companies 🇹🇷 Altunizade 1,441 1987
18
CCN Holdingccnholding.com

A construction company established through a partnership, known for prestigious projects in Azerbaijan and Turkey, including healthcare and tourism facilities Operations in Azerbaijan, Turkey, K Iraq, Libya

Holding Companies 🇹🇷 1,357 2007
19
Fernasfernas.com.tr

Founded in 1982, this construction firm has completed various projects internationally, including industrial plants, pipelines, dams, and infrastructure construction

Holding Companies 🇹🇷 Ankara 1,255 1982
20
Bakioğlu Holdingbakioglu.com.tr

A leading group in flexible packaging and other sectors, focusing on sustainability, innovation, and contributing value to Turkey and beyond

Holding Companies 🇹🇷 Izmir 1,035 1996
21
Gürok Grupgurok.com

A family-owned group with diverse sectors including tableware glass, roofing, tourism, and construction, leading with innovative products and services

Holding Companies 🇹🇷 Istanbul 985 1948
22
Pak Grouppakgroup.com

A leading organization operating in food, packaging, feed, and real estate sectors, focused on sustainable and quality production for a better future

Holding Companies 🇹🇷 Istanbul 857 n/a
23
Özak Global Holdingozakglobal.com

A diversified group operating in sectors including textiles, real estate, construction, tourism, and facility management with a focus on innovation and global standards

Holding Companies 🇹🇷 Zeytinburnu 758 1985
24
Eren Holdingerenholding.com.tr

A diversified business group with interests in textiles, energy, paper, packaging, retail, cement, and tourism, aiming for growth through strategic investments

Holding Companies 🇹🇷 Ataşehir 691 n/a
25
Calik Holdingcalik.com

A multinational group operating in various sectors such as energy, construction, mining, finance, and telecommunications across 28 countries, focusing on sustainability and innovation

Holding Companies 🇹🇷 Istanbul 656 1981
26
Alarko Holdingalarko.com.tr

A diversified organization with 25 subsidiaries, 8,000 employees, and a strong presence in industries such as construction, energy, tourism, and real estate development

Holding Companies 🇹🇷 Istanbul 656 1954
27
KAYA HOLDING INC.kayaholding.com.tr

Operating in multiple sectors with 8 subsidiaries and over 4,000 employees, dedicated to guest satisfaction, growth, and international expansion

Holding Companies 🇹🇷 Istanbul 575 1974
28
Polimekspolimeks.com

A leading international entity investing in tourism, sustainable energy, real estate, and contemporary art while emphasizing environmental and social responsibility

Holding Companies 🇹🇷 Istanbul 562 1995
29
Polat Holdingpolat.com

With over 65 years of experience in various sectors, we continue to develop real estate, energy, and technology investments while emphasizing excellence and diversity in our workforce

Holding Companies 🇹🇷 Kağıthane 507 1955
30
Pasifik Holdingpasifik.com

A diversified group with expertise in real estate, construction, logistics, international trade, manufacturing, and technology, creating value, supporting exports, and fostering economic development

Holding Companies 🇹🇷 Ankara 484 2008
31
Polisanpolisanholding.com

Visit our website to learn more about our services and products

Holding Companies 🇹🇷 Istanbul 450 1964
32
Koray Groupkoray.com

A leading construction firm with extensive experience in prestigious building projects, offering services from architectural design to turnkey construction of various structures

Holding Companies 🇹🇷 Istanbul 384 1956
33
ODAŞodas.com.tr

The company group specializes in energy and mining, with a focus on electricity production, natural gas production, and mineral extraction and trading They have successfully completed projects and expanded internationally

Holding Companies 🇹🇷 Istanbul 374 2010
34
Erciyes Anadolu Holdingerciyesanadolu.com

A diversified holding with 30 subsidiaries in sectors such as furniture, textiles, energy, and more Leading national and international growth with strong brands

Holding Companies 🇹🇷 Kayseri 345 1957
35
Harput Holdingharputholding.com.tr

Utilizing experience in textiles, the company now plays a significant role in sectors such as chemicals, food, insurance, construction, and energy

Holding Companies 🇹🇷 Bursa 321 1958
36
Hattat Holding A.Ş.hattat.com.tr

Engineering and manufacturing supplier of hydraulic gear pumps, control valves, powertrain components for defense, automotive, agricultural, and construction equipment OEMs

Holding Companies 🇹🇷 Çerkezköy 315 1973
37
United Groupunitedgroup.com.tr

A diversified group providing integrated facility management, security, professional cleaning, construction, automotive, and technology services focusing on customer-centered sustainable growth

Holding Companies 🇹🇷 Istanbul 187 1998
38
Kiler Holdingkilerholding.com

With 22 subsidiaries and over 5000 employees, this holding operates in 4 main sectors and aims to invest in food, tourism, and healthcare for continued growth

Holding Companies 🇹🇷 Istanbul 183 1983
39
Demirören Yatırım Holdingdemiroren.com.tr

The organization has been providing services in Turkey for 57 years, focusing on LPG distribution, industrial production, social programs, and education services with a strong reputation and global presence

Holding Companies 🇹🇷 Şişli 176 1956
40
SAYA HOLDINGsayaholding.com

A family-owned business group focused on pharmaceutical distribution, R&D, employment, and exports, with a strong emphasis on social responsibility projects

Holding Companies 🇹🇷 Sarıyer 173 n/a
41
Erdemoğlu Holdingerdemoglu.com.tr

With roots dating back to 1970, the family-owned business has evolved into a leading entity in the textile industry, specializing in carpets, furniture, and yarn

Holding Companies 🇹🇷 Istanbul 172 2006
42
Arıkanlı Holdingarikanliholding.com

A prominent corporation in Turkey with diverse operations in education, transportation, media, and industry & construction, striving for professionalism, quality, and customer satisfaction

Holding Companies 🇹🇷 Istanbul 161 1996
43
Can Holdingcanholding.com.tr

A growing organization with diverse operations in energy, industry, tourism, electronics, logistics, health, and education across Turkey's 81 cities Employs over 15,000 individuals

Holding Companies 🇹🇷 Istanbul 160 n/a
44
Zeren Groupzerengroup.com

Operating in 7 sectors across 6 countries, the group prioritizes societal and environmental contribution, while investing globally and valuing employees and partners

Holding Companies 🇹🇷 Istanbul 159 1973
45
Özak GYOozakgyo.com

A portfolio management company focused on real estate investments, specializing in land development, project development, and high-return real estate projects

Holding Companies 🇹🇷 Istanbul 157 2009
46
Meteor Groupmeteorgrup.com.tr

Diversified group operating in fuel, construction, industry, energy, agriculture, tourism, and culture sectors; acquired world-leading brand producing elevators, escalators, and walkways in 2022

Holding Companies 🇹🇷 Yalova 157 2005
47
Altunkaya Group Globalaltunkaya.com

A diverse business enterprise based in Gaziantep, representing Turkey in various fields in foreign markets with over 10 brands since 1980

Holding Companies 🇹🇷 Gaziantep 148 1980
48
MB Holdingmb.com.tr

A pioneer in construction, textile, energy, ready-mixed concrete, perlite, and greenhouse industries, focusing on innovation and environmentally friendly production

Holding Companies 🇹🇷 Gaziantep 146 1968
49
SEBA Başaran Kurumsalsebabasaran.com

The company started as a spare parts and truck transportation business in 1975, expanding into automotive sales and services, tourism, and agriculture

Holding Companies 🇹🇷 Çanakkale 18 1975
50
GROUPE JAMBON

A financial services company located in France, specializing in a range of financial solutions for individuals and businesses

Holding Companies 🇹🇷 Murat 6 1926

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How this list is built

Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Oct 9, 2026.

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