Yeşil Outsourcing is a certified public accounting firm in Maltepe, Istanbul, founded by Certified Public Accountant (SMMM) Ümit Çelik.

We provide accounting, tax, payroll and financial advisory services to businesses of all sizes, from SMEs to foreign-owned companies. Our experience with Russian, Turkish and internationally owned companies allows us to support cross-border transactions and multilingual reporting.

Our aim is to meet your legal obligations accurately and on time, while making your company’s financial position clear and easy to understand.

Responsible professional: Ümit Çelik, Certified Public Accountant (SMMM)
Professional chamber: Istanbul Chamber of Certified Public Accountants (İSMMMO) · Reg. No: 26273
Languages: Turkish, English, Russian