Our Team

Members of the Board

Berrin Önder

Mrs.Önder, who established Raymond James Yatırım Menkul Değerler in 1998, served as the General Manager until 2001 and ensured that the company ranked in the top 3, among BIST’s transactions, in volume. Between 2004-07, she served as the General Manager of Ak Yatırım Menkul Değerler. Between 2007-09, she established the Turkey office of Clairmont Global and served as the Country Manager and entered the real estate development field.

Önder, who is a founding partner of Logos Portföy, which was established in 2010, is also the chairwoman of Mudanya Gayrimenkul, a contractor of large-scale housing projects in Beykoz, Istanbul.

Önder, who is part of the investor group that bought Aksis Bilgisayar Hizmetleri ve Danışmanlık A.Ş. in 2020, also serves as the Chairwoman of the Board of Directors. Lastly, Önder is the leading shareholder of Techmine GSYO, which was established in 2021, and assumed the duty of Chairwoman of the Board in this institution.

Önder has a 30-year combined experience in investment banking, real estate development and technology investment sectors.

İbrahim Zafer Say
Vice Chairman / General Manager

Mr.Say is experienced in international trade, logistics and financial management. He is the owner of a consultancy company serving the finance and IT industry, as well as a Member of the Board of Directors at Aksis Bilgisayar Hizmetleri ve Danışmanlık A.Ş.

Say began his career in the Finance department of Pfizer Turkey in 1991. Later on, he worked as a finance officer for the Italian company Metecno and for the British company Inchcape, respectively.

Say took his first step in entrepreneurship in 1996 by founding BSS Consulting, which provides management consultancy services. In 2005 Say established Moke Foreign Trade, which has been active in foreign trade, mainly in the field of construction materials, for more than 15 years, and he has also invested in the production process of medical “disposable” products.

The consultancy company he founded in 2008, Ulusal Yönetim, provided consultancy services in the preparation of many Tübitak and KOSGEB projects. Ulusal Yönetim also carried out and completed a software development project for “freight forwarders”.

Burak Müjdeci
Board Member

In 1999 he joined Aksis Dijital Çözümler ve Danışmanlık where he worked as a software engineer and manager in the information technologies department until 2008. Between the years 2008-2011 Müjdeci worked as the manager of business development, sales, and marketing. In 2011 Müjdeci was appointed as general manager and continues in that role to this day.

Mr.Müjdeci completed his higher education at Boğaziçi University, Department of Computer Science. and completed his master’s degree in Management Information Systems (MIS) at Istanbul University.

He continues his doctorate studies in the Faculty of Business Administration – Quantative Methods at Istanbul University.

Kamil Melih Önder
Board Member

Mr.Önder graduated from Massachusetts Institute of Technology (MIT) with a Bachelor of Electrical Engineering in 1987 and a Master of Science degree in Electrical and Computer Engineering in 1989.

Önder, who was the Head of the Investment Banking Department and the Deputy General Manager of Körfez Yatırım at Körfezbank, had the responsibilities of spearheading public offerings and valuations, mergers and accusations, managing more than 20 analysts.

Between 1999-2001, he established the portfolio management unit at Raymond James Menkul Değerler.

Between 2002-10 he was the advisor of Horizon Invest, located in Geneva. He directed the investments of foreign investors in the Turkish capital markets and Turkish stock markets as a portfolio manager / investment advisor.

In 2010, he founded Logos Portfolio, one of Turkey’s first independent portfolio management companies. Logos Portfolio has been operating continuously for more than 10 years and still focuses on venture capital.

In 2011, as a result of his experience in real estate development and valuation, he founded Mudanya Gayrimenkul Geliştirme ve Yatırım A.Ş. In 2020, he spearheaded the sale of Aksis Bilgisayar Hizmetleri ve Danışmanlık A.Ş. to the investor group, which he is a member of.

Serdar Raşit Alemdar
Board Member

He received his BS from Middle East Technical University, Mechanical Engineering Department, MSc from Swiss Federal Institute of Technology, Zurich (ETH), MBA from Galatasaray University, and PhD in Information Systems from Boğaziçi University.

Between 1997-2004 Alemdar worked at Accenture – Zürih as a Consultant in İstanbul. In the years 2004-05 he was the Ankara Region Marketing Manager at Intel. Between 2005-07 Alemdar worked at Telenity Istanbul as the Sales Director of the EMEA region and in 2007-08 at Turk Telecom as the Strategic Planning Director. Alemdar was the Sales and Marketing Director at Turkcell Teknoloji between 2008-13 and in 2013 he began his entrepreneurial career with Sentio Sports Analytics (Istanbul and Paris). Since 2019 Alemdar has been the General Manager of ODTÜ Teknokent Management.

He has more than 20 years of experience as an entrepreneur and professional manager in the technology sector in the fields of business development, marketing and sales activities in Turkey, Europe, CIS and Middle East regions.

Halit Cihan Tunçbilek
Independent Board Member

Mr.Tunçbilek graduated from Boğaziçi University Industrial Engineering Department in 1987. He completed his master’s degree in Industrial & Systems Engineering from Virginia Tech in 1990 and his doctorate in 1994.

His doctoral thesis was on an algorithm that solves the problem of “polynomial programming”, one of the global optimization topics. His co-authored articles were published in peer-reviewed journals in the USA.

In 1997, he started to work in the loan portfolio management department at Citibank Turkey, and in 2000 he founded the Strategic Analytics unit, which offers MIS and decision-making data analysis to retail banking. He also provided supported for Citibank in the Middle East region.

In 2013 Tunçbilek started working for Denizbank where he was responsible for product profitability in credit cards portfolio management. During this period, he worked towards the establishment of the data science program of this institution. As of 2020 he has been working as the Manager of the Bank and Credit Cards Management Group (SVP).

Executive Committee Members

Aylin Aysay
Executive Committee Member – CFO

Mrs.Aysay received her BS degree from Boğaziçi University, Department of Business Administration in 1988, and her master’s degree from Koç University in 1997. She began her career in 1988 as an auditor for Ernst & Young, and she has served as CFO, asset manager and vice president in the real estate and finance sectors. Aysay has worked for Hilton Istanbul, Dedeman Hotels & Resorts, Cushman & Wakefield and Astay Holding, respectively.