Who we are.

The most personal design agency of the region Leiden.

At kordaat (Dutch for firm or resolute) we like to take action – which is kind of inevitable with a name like this. Our small and well-coordinated team allows us to keep our lines of communication short and our approach personal. Together with our network of freelance developers, photographers and designers, we take on large projects with confidence.

Our team

Marit Turk

Founder - designer

Finds the perfect balance between content and design. Leads strategic sessions and initiates projects. Loves design and culture. Prefers clothes with bright colors or nice prints and is always up for a round of kickboxing.

Eric van der Zwet

Founder - designer

Pours his heart and soul into design and gets a kick out of pixel perfection. Always designs according to strategy and branding. An avid racing bike rider who enjoys a well-deserved Uzzewuzze beer afterwards.



GDandP turns every photography job into a party. Fun and pleasant to work with with exactly the results you have in mind. Have a look at the photos for the campaign for Derec.

Dave Oudshoorn


Talking about pixel perfection: Dave translates our designs down to the last detail into lightning-fast and modern websites and web shops. He is a Wordpress developer who likes a challenge. For example, he took care of the web development of the website for UNC-ZH.

Michelle Bakker


Michelle puts magical texts onto paper, taking your story to a higher level. We are happy to give her a call for copywriting and final editing. For example she supported us at projects for ROC TOP and Derec.

Tom van der Heiden

Animation and illustration

As an illustrator and animator, we collaborate regularly with Tom. Ideas and stories come to life when it is literally put into motion. For example, he created the animations of the Mogelijkmakers campaign for mboRijnland for us.

View our work.

Projects we are proud of.