Auditing under full approval of companies ;- Accounting records to control in accordance with the Turkish tax legislation,- Auditing period-end closing procedures, trial balance, statement of income and financial statement,- Auditing social insurance statements, VAT, tax statement/declaration,- Auditing Provisional tax return and corporate tax return, - Full certification report writing. Auditing under Research and Development Procet of companies ;- Full certification report writing.

- Annual auditing under full approval of companies- Contrasting inspection report and preparation and filling of writing to request information- Submitting declarations on a regular basis to check the accuracy of the accounting records and comparing of companies