Erdal Aslan

Partner - Tax / Advisory

Energy and Natural Resources | Real Estate and Construction | Financial Services | Healthcare and Pharmaceutics

Tax Consultancy | International Taxation and Expatriate Services | Corporate Restructuring | Management Consultancy

Sworn Financial Advisor | CPA (USA)


With over 30 years of professional experience, he specializes in Tax, Corporate Finance, M&A, Valuation, Due Diligence, Independent Audit, Corporate Governance and Risk Advisory, Accounting Standards and Capital Market Legislations. He is currently providing services to many national and international companies operating in mainly: energy, construction, logistics, food, textiles and the chemical industries.

He served as Senior Tax Inspector for 15 years at the Ministry of Finance-Tax Inspection Board from 1992 to 2007. He worked at Galatasaray Sports Club and Group Companies as the Corporate Governance and Finance Director from 2007 to 2011. When he joined BDO-Denet at 2011, he held the position of Managing Partner at Independent Auditing Department until 2016, and at present he continues to serve as Tax and Advisory Partner.

He gives graduate lectures at universities on Auditing, Accounting and Tax.

He is highly proficient in English.



Independent Audit Association, Board Member

Union of Chambers of Certified Public Accountants and Sworn-In Certified Public Accountants Of Turkey (TURMOB)

Chamber of Sworn-In Certified Public Accountants of Istanbul

Tax Inspectors Association

Tax Inspectors Foundation

Corporate Governance Association of Turkey



Sworn Financial Advisor (Turkey)

Independent Auditor in Charge (PCAOB) - Capital Market Board)

Certified Public Accountant (Illinois, USA)



M.S in Accountancy, University of Illinois at Urbana Champaign - College of Business,

M.S in Finance, University of Illinois at Urbana Champaign - College of Business,

BA in Economics, Faculty of Economics and Administrative Sciences, Hacettepe University



Galatasaray Sports Club

Galatasaray Fraternal Foundation

Finance School Alumni Association

Yeşilyurt Sports Club