Deloitte Turkey started its work in 1986, today operates according to the subject in Istanbul and Ankara offers professional services firm with approximately 900 staff following three:

Deloitte Consulting, Inc.
DRT Independent Auditor and Certified Public Accountant Co.
DRT Independent Auditor and Chartered Accountant Inc.

These companies Auditing and Accounting, Financial Consulting, Tax Consulting, offers services in management consulting and enterprise risk services.

Companies with a large customer portfolio, such as Koç and Sabancı, as well as the large community of our country, Lafarge, DuPont and Procter & Gamble as multinational companies, Erdemir and large industrial organizations and Turkey as Tupras Business Bank, Halk Bank, Ziraat Bank also It serves financial institutions, including their senior.

Deloitte Ministry, including Energy and Natural Resources, TEAS / TEDAŞ, the Ministry of Health and the state where the Sabanci University and sectoral restructuring and regulation is jointly conducted by private sector organizations, process design, the design of information systems and organizational design and development of components containing works and was the first company that signed the institutional development projects in Turkey.