Our team

Many agencies work with juniors. We do not. We like to put our trust in experienced professionals. This is how we ensure quality.


Esther Sieverding

PR & Office Manager

According to Kolb's learning styles, a real thinker. Had a TikTok famous cat. Slightly exaggerated fascination with foxes.

Aleks grijs

Aleksandra Andjelic


Running and field hockey. Jumps higher on a trampoline than you. Likes to watch sharks without a cage.


Ferry Waterkamp

Content expert

Likes to go hard and deep on a spin bike. Likes to take long walks. Undergoing treatment for his camping addiction.

raymond grijs

Raymond luijbregts

Content & SEO Expert

Is on the road bike just often enough to compensate for his Burgundian lifestyle. Acts and produces guitar noise.


Ab Muilwijk

Project manager

Lubricant of the team. If not for his career at Co-Workx, he would have been a table tennis pro.


Peter Gloudemans

PR advisor

The second Brabander of Co-Workx and he too is a true bon vivant. With a camper van, in which he tours luxuriously throughout Europe.

Laura grijs

Laura Willemsen

Graphic Design

Run 15 km in 1 hour and 6 minutes? Laura just does it. Attracts lots of burglars when she goes on vacation with her tent.


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