Dependable Financial Advisory, Strategic Solutions.

At Koca Denetim YMM we provide businesses with dependable, sustainable and strategic solutions in independent audit, full tax certification and tax advisory.

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About Us

Aydın Koca

Tax legislation changes continuously within a framework of shifting and evolving financial regulation. This makes it increasingly difficult for taxpayers to keep pace with changing conditions and rules. Failing to comply with the legislation accurately and on time makes tax risks impossible to anticipate and exposes businesses to penal sanctions. The opportunity to minimise tax risk and capture the available advantages for your company is possible only through accurate and timely guidance.

With our experienced and dynamic team, we are always by your side to meet your needs and to offer recommendations tailored to your business.

Aydın Koca

20+

Years of Experience

500+

Satisfied Clients

15+

Sector Experience

1.000+

Completed Projects

What We Offer

Our Services

From tax advisory to independent audit, from full tax certification to foreign trade legislation, we are at your side across every financial process in your business.

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Tax Advisory We provide continuous tax advisory so that you can take accurate, effective… Tax Audits and Disputes We manage tax audit and dispute processes end to end, with the… Investment Incentives and Government Support We identify the incentive mechanism that fits your investment and manage the… Full Tax Certification We certify the compliance of your corporate income tax return with the… VAT, SCT Refunds and Indirect Taxes We manage the entire VAT, SCT and special communication tax refund process,… Transfer Pricing We analyse whether transactions with related parties are at arm's length and… Customs and Foreign Trade Legislation We ensure customs compliance in your import and export processes and reduce… Accounting and Financial Advisory From incorporation to period-end closing, we run your accounting and financial advisory… Valuation, Mergers, Demergers and Share Swaps In corporate restructurings we provide end-to-end support for the objective determination of… Independent Audit We audit your financial statements in line with the Turkish Auditing Standards,…

Sectors We Serve

We understand the dynamics of different sectors and develop solutions specific to each, contributing to the sustainable growth of the businesses we serve.

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