Miscellaneous Retail Stores, Not Elsewhere Classified
8,941 companies
SIC 5999
Companies in Istanbul
Behind every street in Istanbul sits a business. 115,327 of them, to be exact, all registered in the Turkey business register. The biggest single industry is Miscellaneous Retail Stores, Not Elsewhere Classified with 8,941 companies, roughly 8% of everything that does business in the city.
115,327 businesses indexed
Koc Holding Anonim SirketiKoc Holding Anonim Sirketi
| Company Name | Country | City | Address 1 | State/Province | Postal Code | Website | Founding Year | Yearly Revenue in U.S. Dollars | Employees Total | Business Legal Type - Description | Number of Companies in Group | Company Registration Number | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Koc Holding Anonim Sirketi | Turkey | İstanbul | No:1 Nakkastepe Azizbey Sokak | İstanbul | 34682 | koc.***** | 2023 | $64,983,928,560 | 99,999 | Corporation | 122 | 85714 |
| 2 | Akbank Turk Anonim Sirketi | Turkey | İstanbul | Kule 1, Sabanci Center | İstanbul | 34330 | akbank.***** | 1965 | $14,804,795,476 | 12,441 | Corporation | 606 | 90418 |
| 3 | Gramaltin Kiymetli Madenler Rafineri Sanayi Ve Ticaret Anonim Sirketi | Turkey | İstanbul | Kuyumcukent D:1235, No:4 Yenibosna Merkez Mahallesi | İstanbul | 34197 | N/A | 2012 | $13,140,902,253 | 44 | Corporation | 4 | 713555 |
| 4 | Arcelik Anonim Sirketi | Turkey | İstanbul | No:2/6 Sutluuce Karaagac Caddesi | İstanbul | 34445 | bekocorporate.***** | 2023 | $12,348,060,509 | 45,744 | Corporation | 160 | 54957 |
| 5 | Zinerji Enerji Sanayi Ve Ticaret A S | Turkey | İstanbul | Aygaz Han, Kat: 4, 145/1 Buyukdere Caddesi | İstanbul | 34360 | N/A | 2004 | $10,287,836,804 | 42,574 | Corporation | N/A | 390038 |
| 6 | Baykur Gida Sanayi Ve Ticaret A S | Turkey | İstanbul | 43 Cobancesme Mahlesi - Sanayi Caddesi 11 | İstanbul | N/A | N/A | 1999 | $6,868,110,000 | 30,000 | Corporation | N/A | 327363 |
| 7 | Sk Engineering & Construction Company LIMITED Turkiye Irtibat Burosu | Turkey | İstanbul | Kat: 21, No: 79 Beybi Giz Plaza | İstanbul | 34398 | N/A | N/A | $6,694,243,824 | 0 | 313 | 7720633353 | |
| 8 | Istanbul Altin Rafinerisi Anonim Sirketi | Turkey | İstanbul | Kuyumcukent D:z247, No:4 Yenibosna Merkez Mahallesi | İstanbul | 34197 | iar.***** | 2014 | $6,628,883,173 | 235 | Corporation | 3 | 349744 |
| 9 | Haci Omer Sabanci Holding Anonim Sirketi | Turkey | İstanbul | Sabanci Center | İstanbul | 34337 | sabanci.***** | 1967 | $5,803,280,291 | 60,769 | Corporation | 155 | 127350 |
| 10 | Turkish Welco Elektro-Elektrik A S | Turkey | İstanbul | 1 Manos Yolu | İstanbul | 45973 | N/A | 1979 | $5,716,188,000 | 38,000 | Corporation | N/A | 894576 |
| 11 | Tezsan Pazarlama A S | Turkey | İstanbul | Bayrampasa Is Merkezi, 150/7 Abdi Ipekci Caddesi | İstanbul | 34150 | N/A | 1994 | $5,495,740,000 | 20,000 | Corporation | N/A | 225204 |
| 12 | Turkiye Sise Ve Cam Fabrikalari Anonim Sirketi | Turkey | İstanbul | No:44-A Icmeler Mahallesi | İstanbul | 34947 | N/A | 2024 | $5,291,653,255 | 23,482 | Corporation | 890 | 21599 |
| 13 | Sumer Holding A S Pazarlama Isletmesi | Turkey | İstanbul | Sumerhan, Kat 3, Buyuk Postane Caddesi | İstanbul | N/A | N/A | 1949 | $2,980,890,000 | 18,000 | Corporation | N/A | 39697 |
| 14 | Halk Sigorta T A S | Turkey | İstanbul | N/A | İstanbul | N/A | N/A | 1943 | $2,865,345,000 | 35,000 | Corporation | 589 | 32986 |
| 15 | Atig Yatirim Menkul Degerler Anonim Sirketi | Turkey | İstanbul | V.meridyen Sita Blok Kat:16, No:2 Barbaros Mahallesi | İstanbul | 34746 | N/A | 2012 | $2,787,022,041 | 146 | Corporation | N/A | 808322 |
| 16 | Ak Yatirim Menkul Degerler Anonim Sirketi | Turkey | İstanbul | K:6-7, Sabanci Center Kule.2 Kat:6-7 | İstanbul | 34335 | akyatirim.***** | 2013 | $2,754,603,407 | 263 | Corporation | 606 | 358178 |
| 17 | Ak Odeme Sistemleri A S | Turkey | İstanbul | Sabanci Center | İstanbul | 80745 | N/A | 2000 | $2,668,391,285 | 31,115 | Corporation | 606 | 444217 |
| 18 | Selcuk Ecza Holding Anonim Sirketi | Turkey | İstanbul | No:37 Kus Bakisi Caddesi | İstanbul | 34692 | N/A | 2015 | $2,478,862,466 | 38 | Corporation | 83 | 155652 |
| 19 | Birlik Kagicilik Ve Pazarlama Ticaret A S | Turkey | İstanbul | N/A | İstanbul | N/A | N/A | 1987 | $2,460,097,200 | 6,600 | Corporation | N/A | 67294 |
| 20 | Nil Kiymetli Madenler Ticareti Anonim Sirketi | Turkey | İstanbul | D:1, No:26 Beyazit Mahallesi | İstanbul | 34126 | N/A | 2018 | $2,419,308,955 | 7 | Corporation | N/A | 135411 |
| 21 | Aksa Dogal Gaz Dagitim Anonim Sirketi | Turkey | İstanbul | Ozalp Cikmazi, No:10 Ruzgarlibahce Mahallesi | İstanbul | 34805 | aksa.***** | 2002 | $2,398,036,573 | 4,585 | Corporation | 113 | 487400 |
| 22 | Spar Gida Sanayi Ve Ticaret A S | Turkey | İstanbul | Tunay Is Merkezi, 3/b Alemdag Caddesi | İstanbul | 81250 | N/A | 2000 | $2,382,754,500 | 10,500 | Corporation | N/A | 302482 |
| 23 | Temal Tas Ve Madencilik A S | Turkey | İstanbul | Bostanci | İstanbul | N/A | N/A | 1957 | $2,311,840,000 | 20,000 | Corporation | N/A | 65723 |
| 24 | Ihlas Barter A S | Turkey | İstanbul | Havaalani Tem Yolu Uzeri, 20 Cinar Caddesi | İstanbul | 34197 | N/A | 1999 | $2,272,613,500 | 26,500 | Corporation | N/A | 336825 |
| 25 | Cukurova Tuketim Urunleri Pazarlama Sanayi Ve Ticaret A S | Turkey | İstanbul | 2/1 Cevreyolu Caddesi | İstanbul | 34030 | N/A | 1994 | $2,240,760,000 | 40,000 | Corporation | N/A | 60558 |
Showing 25 of 115,327 companies
Request Free SampleLargest companies in Istanbul
Which company is the largest in Istanbul depends on how you measure. You can look at valuation, at revenue or at how many people work there. Valuations are private for most companies, so here we stick to revenue and headcount.
By revenue, Koc Holding Anonim Sirketi comes first in Istanbul. It is part of a group with $65 billion in yearly revenue. By headcount, Haci Omer Sabanci Holding Anonim Sirketi comes first with 60,769 employees. We only looked at the 107,587 corporations in Istanbul for this; sole traders, foundations and other legal forms are left out.
The two tables below show how all 115,327 companies in Istanbul are spread across revenue and headcount bands.
Yearly revenue
65.4%of companies have $100,000 to $500,000 in yearly revenue
| Revenue (USD) | Count | Share |
|---|---|---|
| up to $100,000 | 4,907 | 4.3% |
| $100,000 to $500,000 | 75,450 | 65.4% |
| $500,000 to $1M | 23,336 | 20.2% |
| $1M to $5M | 8,179 | 7.1% |
| $5M to $10M | 363 | 0.3% |
| $10M to $50M | 429 | 0.4% |
| $50M to $100M | 83 | 0.1% |
| $100M to $500M | 95 | 0.1% |
| $500M to $1B | 34 | <0.1% |
| $1B or more | 36 | <0.1% |
| Unknown | 2,415 | 2.1% |
Headcount
80.0%of companies have 1 to 4 employees
| Employees | Count | Share |
|---|---|---|
| 1-4 | 92,275 | 80.0% |
| 5-9 | 13,606 | 11.8% |
| 10-19 | 2,585 | 2.2% |
| 20-49 | 2,026 | 1.8% |
| 50-99 | 806 | 0.7% |
| 100-199 | 482 | 0.4% |
| 200-499 | 333 | 0.3% |
| 500-999 | 97 | 0.1% |
| 1,000-4,999 | 111 | 0.1% |
| 5,000-9,999 | 23 | <0.1% |
| 10,000+ | 23 | <0.1% |
| Unknown | 2,960 | 2.6% |
Source: business register and CompanyData. "Unknown" means no published figure.
Largest industries in Istanbul
The biggest industry groups in Istanbul by registered company count, with the top five companies by revenue in each.
General Contractors-Single-Family Houses
4,538 companies
SIC 1521
General Contractors-Residential Buildings, Other Than Single-Family
4,171 companies
SIC 1522
Groceries, General Line
3,625 companies
SIC 5141
Textile goods, Not Elsewhere Classified
3,285 companies
SIC 2299
Men's and Boys' Shirts, Except Work Shirts
2,806 companies
SIC 2321
Tour Operators
2,378 companies
SIC 4725
Hotels and Motels
2,200 companies
SIC 7011
All industries in Istanbul
Together, Miscellaneous Retail Stores, Not Elsewhere Classified, General Contractors-Single-Family Houses and General Contractors-Residential Buildings, Other Than Single-Family make up the top three industries in Istanbul, accounting for 15% of the city's commercial activity. The oldest company we can find in Istanbul is Istanbul Universitesi-Cerrahpasa Tip Fakultesi, founded in 1827, with T.c.saglik Bakanligi Haseki Egitim Ve Arastirma Hastanesi not far behind. They are still here, along with 115,325 other businesses in Istanbul.
Straddling two continents, Istanbul has traded across the Bosphorus for centuries, and today textiles, finance, logistics and tourism share the city with countless small workshops. All of them are in our data. Look up a company in the table at the top of this page, get the full list delivered as an Excel file, or pull the records straight into your own systems through our API.
- Miscellaneous Retail Stores, Not Elsewhere Classified8,941
- General Contractors-Single-Family Houses4,538
- General Contractors-Residential Buildings, Other Than Single-Family4,171
- Groceries, General Line3,625
- Textile goods, Not Elsewhere Classified3,285
- Men's and Boys' Shirts, Except Work Shirts2,806
- Tour Operators2,378
- Hotels and Motels2,200
- General Industrial Machinery and Equipment, Not Elsewhere1,751
- Management Consulting Services1,728
- Other industries79,904
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Our Istanbul business directory currently lists every registered legal entity with a Istanbul address in the official Turkey business register. The exact count is shown live at the top of this page.
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