Our key focus is on building an innovative, sustainable company that brings value to our customers and provides our employees a work environment with balance between our personal life and work. We highly value talent driven diversity and equal employment opportunity. As a ‘Small Smart Business’, with a balanced-performance culture, we stimulate both personal development and decision making and building agile team successes based on trust and respect.

The JOA organization can be described best as a creative engineering environment with engaged staff that combines personal learning and objectives with company targets of customer focus and cost efficient project execution.

Give back to our community

A great way to give back to our community is to help those that helped support our business. JOA headquarters is located in Delft, The Netherlands. A well-known international university city, home of the Technical University of Delft. JOA is proudly involved and supporting our global student population through


Our international management team:

Gerard de Jager
since December 1998
Martin Tukker
General Manager (Delft)
since July 2006
Eric Virkler
Application Manager (North America)
since July 2004
Henk Snaathorst
Director Production & Procurement
since August 2000
Brent Hindman
General Manager (North America office)
since July 2004