WHO WE ARE

Ata International Audit operates as the Turkish member firm of Kreston International, a global network of independent audit firms. Ata International Audit provides services to its clients in the areas of independent audit, tax consulting, corporate finance, management consulting, accounting, and financial management, leveraging its professional staff and extensive expertise. With a management team that is a leading authority in its field both domestically and internationally and has provided services for many years, along with a professional staff of over 92 people, Ata International Audit has been serving its clients since 2001.

KRESTON INTERNATIONAL

Our Mission and Vision

Our goal is to establish a global business network with a professional team dedicated to providing our clients with personalized services of the highest standards. In an increasingly globalized world, we aim to achieve high-value-added standards that enable us to provide accredited services meeting the standards required by international financial institutions and public and private investors in Turkey, and within this framework, to become a leading player in our field in global markets.

Our Values

The fundamental element that shapes our work is the trust-based relationships we build. That is why our values—trust, sensitivity, quality, integrity, and collaboration—form the foundation of our entire service philosophy.

. Trust

Our clients know they can rely on us, regardless of the industry they operate in. We stand by them throughout their journey toward achieving their business goals with our transparent and accurate audit services.

. Sensitivity

The business world is constantly changing—and we’re keeping pace with that change. We take care to deliver the solutions our customers need through creative, up-to-date, and personalized approaches.

. Quality

We work with expert, qualified, and experienced teams and implement audit processes that comply with international standards. We view quality not as a goal, but as a value we consistently uphold.

. Integrity

We always act with integrity, objectivity, and ethical standards. Our integrity throughout the audit process forms the foundation of long-term trust.

. Collaboration

We work together to solve the complex challenges our clients face. We are committed to understanding their goals, developing roadmaps together, and ensuring they have access to the resources they need.

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MEET OUR TEAM!

Ata Denetim, operating under a 360-degree service philosophy, provides its business partners with independent audit, comprehensive corporate tax compliance, tax advisory, and corporate finance services through a team of experts with academic and professional experience in their respective fields.

KEY PLAYERS

Dr. Halil İbrahim YÜRÜDÜ

Managing Partner, Head of Tax Services

Seyfettin EROL

Managing Partner, Head of Audit & Advisory Services

Nilüfer YÜCEL EREKE

Certified Public Accountant, Partner, Tax Services

Rasim BİLİRGEN

Director, Indirect Tax Services

Mehmet ÖZGEN

Certified Public Accountant, Consultant

Nesimi YAŞAR

Certified Public Accountant, Consultant

İbrahim HACIAHMETİBRAHİM

Consultant, Tax Services, Indirect Tax Services