Skip to content
Skip to footer
Cornerstone International Group
Executive Search Firm
About Cornerstone
About Cornerstone International Group
Our Story
The Cornerstone Edge
Leadership Team
Join Cornerstone
Retained Executive Search
Retained Executive Search
Five-Star Search
Specializations
Find an Office
Find a Consultant
Coaching / Leadership Dev
Leadership Development
Executive Coaching Services
Board & CEO Advisory Services
Recruiting Assessments
Find a Coach
News / Blog
Contact
Search Our Global Network
Executive Search Europe
Turkey
Istanbul
Istanbul
Offices in Istanbul
Cornerstone Istanbul
Consultants in Istanbul
Gulsah Hammas
Managing Partner
Search Consultants
Search Coaches
Search Offices
Browse Global Regions
{{consultant.meta_information.display_name}}
{{consultant.meta_information.office_name}}
View All Consultants
{{consultant.meta_information.display_name}}
{{consultant.meta_information.position}}
View All Coaches
North America
Latin America
Europe / Middle East
Asia
North America
Latin America
Europe / Middle East
Asia
