Your case is our passion

Polder Knowledge; a different kind of developing!

We will take care of your challenges by looking into it in our own way.


A transition to tomorrow’s software with Polder Knowledge

We believe in new, online technologies to optimize corporate processes. That is our passion.

Your challenges are the challenges we like to face. As proud nerds, we are constantly looking for online solutions to optimize your business, to improve the world we live in or, simply to make people more happy. Project and (web) applications to make the world a better place, today and tomorrow. That is our main business and it makes us happy!

We are Polder Knowledge and we are happy to meet you!



Westblaak 5D
3012 KC Rotterdam
P. 010 – 714 600 1


Den Bosch

Veemarktkade 8 – ruimte 4251
5222AE ‘s-Hertogenbosch
T. 073 623 56 40

Veemarktkade 8 / 4251
5222 AE ‘s-Hertogenbosch
P. 073 – 623 56 40

web applications


We have tons of experience in developing tailor made applications. Creating external connections is our challenge



A succesful webshop starts with a good plan. How do you make a succesful start and what do you want to achieve in the future?


responsive websites


Effective websites which will reach your target audience, search engine optimized and easy to manage.


mobile apps


Mobile apps offer the best user experience on smartphone and tablet. Your idea becomes reality.



Project highlights


Hartmann Observe APP
Koch wieluitlijning
Barkme mobile APP
FutureFit Platform


Interesting to know, fascinating to read


How can we help you?


Do you have an idee on your mind and are you curious for our vision, do you have a specific plan and are you looking for a partner? Feel welcome for a exploratory conversation or a creative brainstorm session. Coffee?

Do you have an interesting idea and are you curious what we think? Do you have a specific plan and are you looking for a partner to collaborate with? Feel welcome to join us to discuss your ideas over coffee.



Our partners

We believe in collaboration, in sharing knowledge and working in teams containing members with divers talents. Our way of working creates added value to your business and our partners and gives us the opportunity to constantly offer the best solutions.

Red Circle