WIELTEC is founded in 2011 by Philip Wielenga, a Dutch certified treasurer. Prior to starting the company, he worked at a variety of companies for 15 years as cash manager, finance manager and head of treasury.

A few laters later, Menno Haesen joined, bringing a lot of IT-, project management- and training experience.

Since 2011, we help corporates in different sizes with the optimisation of their treasury operations with advice, training and a support. Next to that, we offer best in class treasury software.

Our office is based in Wassenaar (NL) from where we serve our customers in the Benelux, France, Germany, Switzerland and the UK.

Automate your treasury with the Trinity TMS

Connect your banks with  MultiCash

What makes us unique?

WIELTEC consultants have a solid treasury and IT background.