Meet our team






Ismail Durmaz is the Co-owner and CEO of Global GSA Group. With over 25 years of experience in the airfreight industry, and applying a strong personal care to the sector, Mr. Durmaz became one of the well known figures in his sector and worldwide the preferred GSA partner for Airlines. Starting his career in '88, Mr. Durmaz worked his way up. Due to his skills and eagerness for success, he got transferred to Global Airline Services in '96 as an Accountmanager. In '99 he took over the company.

102 Offices worldwide



Mr. Durmaz directly implemented his new strategies with a vision to grow internationally. As he grew up in a multinational environment, he was able to easily adapt and do business abroad. Over the years he kept seeking for opportunities in the market and along with Global GSA Group he created a worldwide network, through 64 offices all over the world.


Ismail Durmaz

Chief Executive Officer

Kitty Liao

Vice President

  kliao@globalgsagroup.com
  +31.20.4055338

Wim de Wit

Business Development Executive

  wdewit@globalgsagroup.com
  +31.20.4055339

Meta Ullings

Head Advisory Board

  mullings@globalgsagroup.com
  +31.20.4055335

Dilsat Evin

Chief Financial Officer

  devin@globalgsagroup.com
  +31.20.4055335

Aytekin Saray

Chief Commercial Officer

  asaray@globalgsagroup.com
  +49.172.1888988

Jasper de Bruijne

Chief Operational Officer

  jdebruijne@globalgsagroup.com
  +31.20.4055337