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Our Team

Join Us

Meet the Protect4S team

Curious about our story and would you like to join our team to contribute to a safer world by making SAP more secure?
Protect4S was founded in the Netherlands and has since grown into a global player with a team spread across Europe, Singapore and Australia.

our team-Joris

Joris van de Vis
Partner & CSO
Netherlands

our team-Robin

Robin Vleeschhouwer
Partner & CTO
Netherlands

our team-Onno

Onno Coenen
Partner & CEO
Singapore

our team-Gert-Jan

Gert-Jan Koster
Partner & SAP Security Lead
Netherlands

Our Team Kate Perdiki

Kate Perdiki
Operations Manager
Netherlands

our team-Clarissa

Clarissa Chua
Marketing & Communication
Singapore

our team-Chee-Lun

Chee-Lun Wong
SAP Technology & Security​
Netherlands

Our Team-Fernando Miranda

Fernando Miranda
SAP Security Architect
Germany

Our Team Fred Verheul

Fred Verheul
SAP Security Developer
Netherlands

Our Team-Joey Pay

Joey Pay
Sales & Partner Manager
Singapore

Our Team-Gilles Doyen

Gilles Doyen
SAP Security Developer
Belgium

our team-Emil

Emil Coenen 
Marketing & Administration
Netherlands

our team-Jeroen van der Werf

Jeroen van der Werf
Legal Counsel​
Netherlands

our team-Marcel

Marcel Leteri
Website Developer​
Australia

Our Team Mijsje van Wieringen

Mijsje van Wieringen
Business Coach
Portugal