Koç Holding headquarters details
- Street address
- No 1 Nakkaştepe Azizbey Sokak
- City
- Üsküdar
- State / region
- İstanbul
- ZIP / postal code
- 34674
- Country
- Turkey
- Phone
- +90 216 531 00 00
- Founded
- 1926
- Website
- koc.com.tr
- Stock
- BIST: KCHOL
- linkedin.com/company/koc-holding
Location map
Open in Google MapsAll Koç Holding office locations
| City | State / region | Country | Type |
|---|---|---|---|
| Üsküdar HQ | İstanbul | Turkey | Headquarters |
Showing the headquarters of 24 recorded locations. See every location in GraphIQ →
About Koç Holding
Koç Holding (BIST: KCHOL) is headquartered in Üsküdar, İstanbul, Turkey. Founded in 1926, the company has 24 recorded locations across 3+ countries and employs approximately 120,219 people worldwide.
Where is Koç Holding's main office?
Koç Holding's main headquarters office is located at No 1 Nakkaştepe Azizbey Sokak, Üsküdar, İstanbul 34674, Turkey. This is the company's primary corporate address.
Koç Holding regional offices
Beyond its headquarters in Üsküdar, Koç Holding has recorded locations in Turkey, Germany and The Netherlands.
Koç Holding contact information
The main switchboard for Koç Holding headquarters can be reached at +90 216 531 00 00. Official website: koc.com.tr.
What does Koç Holding do?
KOC Holding A.S. is a holding company. The Company has interests in manufacturers of automobiles, household appliances, consumer electronics, textiles, construction materials and other goods, food processers, liquefied petroleum gas distributors, insurance, factoring, lease financing, and securities brokerage companies, and banks.
Koç Holding competitors & similar companies
Frequently asked questions
Where is Koç Holding headquarters?
Koç Holding's headquarters is located at No 1 Nakkaştepe Azizbey Sokak, Üsküdar, İstanbul 34674, Turkey.
How many offices does Koç Holding have?
GraphIQ records 24 locations for Koç Holding across 3+ countries, as of October 2026.
What is Koç Holding's corporate address?
The corporate headquarters address is No 1 Nakkaştepe Azizbey Sokak, Üsküdar, İstanbul 34674, Turkey.
When was Koç Holding founded?
Koç Holding was founded in 1926 and employs approximately 120,219 people.
What is Koç Holding's phone number?
The main phone number for Koç Holding headquarters is +90 216 531 00 00.
How many employees does Koç Holding have?
Koç Holding has approximately 120,219 employees (GraphIQ estimate, 2026).
Is Koç Holding a public company?
Yes. Koç Holding is publicly traded on BIST under the ticker KCHOL.