Our colleagues

The Convident team consists of enthusiastic professionals with an eye for detail. We stand for teamwork & personal development! Our pojectmanager, officemanager, designers, developers, programmers and online marketeers are at your service. Meet your Convident teammates.

Steven Hulsman


Rutger van de Griendt

Co-founder / Director

Rick Dreise

Co-founder / Director

Emma Siegersma


Marx Meinen

Front-end developer

Erik Witteveen

Front-end developer

Sander Kooi

Online marketeer

Kevin Schreuder

Back-end developer

Cas Klamer

Support / developer

Bas Veenhoven

Support / developer

Dimer Lemstra

Support / developer

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