About Us


Tubleks was established in 1980 by Esber Osman Tublek who had over 10 years of public accountancy experience and graduated in economics studies. In 1989, with the change of industry regulations, Esber became a certified public accountant, hence, Tubleks became one of the first CPA offices in Istanbul.

We are a team of professional Certified Public Accountants located in Istanbul who have acquired an in-depth, breadth and quality understanding of accounting in Turkey over the past 40 years. Tubleks provides accounting services ranging from bookkeeping to accounting advisory. The core services of our company includes tax declarations, bookkeeping as well as analysing financial statements. However, as an innovative CPA office, we are also specialising in services such as internal audit, tax advisory and accounting system setups.

Meet The Team
Kerem Tublek

Managing Partner/Technical Team

Özge Sinanoğlu

Business Development & Strategy

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