About Us

GÜRELİ YEMİNLİ MALİ MÜŞAVİRLİK VE BAĞIMSIZ DENETİM HİZMETLERİ A.Ş was established in 1984 by our executive partner, Mr. A. Hüsnü Güreli and in a short time has become one of the largest local certified public accountancy firms. 

This process intrigued international accounting firms and featured GÜRELİ YEMİNLİ MALİ MÜŞAVİRLİK VE BAĞIMSIZ DENETİM HİZMETLERİ A.Ş for their search for a trustful partner in Turkey. 

Today, with its 760 offices and 30.000 employees in 147 countries of throughout the world as well as its 3.8 billion dollars turnover, BAKER TILLY INTERNATIONAL has commenced as an exclusive partnership with GÜRELİ YEMİNLİ MALİ MÜŞAVİRLİK VE BAĞIMSIZ DENETİM HİZMETLERİ AŞ in the beginning of 2000s. 

This merger has enhanced the international status of BTI, and created the facility to find the qualified service and service variety which is believed, trusted by and familiar to international investors especially in Turkey as well as in Balkans, Middle East and Central Asian Countries.

GÜRELİ offers solutions in turkey and abroad for the necessities of its customers via its decisive progresses as well as its foreign Partner Baker Tilly International’s

Today, GÜRELİ renders services to over 1600 customers in Istanbul, Ankara, Antalya, Trakya,Izmir,Bursa,Eskişehir and western Black Sea offices with its over 300 employees.


Our Values and Mission

  • To provide the top quality service to institutions and persons,

  • To gain the trust of our customers who lie under our corporate culture by working together with them as well as being a part of their work,

  • To offer proactive solutions to our customer in higher standards,

  • To ensure and sustainability of our high service standards through investments in the career and personal development of our eligible and professional team,

  • To be solution oriented via our approach to problems and creative solution techniques,

  • To give timely presentations with strict discipline and business ethics,

  • To provide global quality with local and international wide experience and service variety,

  • Our common purpose for the most senior executive to the most junior employees: to produce and provide high quality service beyond the expectations, oriented to customer,