How can we help?

We'd love to answer any questions or enquiries

We take great pride in our expertise and are looking forward to answer any questions you may have.

Let’s get in touch

Our team is working hybride. If you can’t reach us at the office, please call us on our cell phone.

Groen van Prinstererlaan 37
3818 JN Amersfoort
The Netherlands

+31 3 3700 9797

Our general e-mail is
Invoices should be sent to

ISPT can be found in Het Gymnasium in Amersfoort
ISPT is situated in the beautiful old gymnasium in Amersfoort

Are you visiting us?

ISPT office is located at a 5-minute walk from the Amersfoort Central Station. We’ll show you on Google Maps.

The closest parking is Q-park P+R, next to Amersfoort Central Station. From there it’s a 5-minute walk to our office. Please note that parking close to our office is only for permit holders.

Press and media

For media inquiries about the Institute for Sustainable Process Technology and to get in touch with our experts, please contact our PR Manager Liesbeth Looman, +31 6 4009 0978.

All other information you might need

VAT/TVA (BTW) no. NL851625976B01

KVK-number Stichting ISPT: 55251560 (for all ISPT-project related administration)
KVK-number Stichting S-ISPT: 09156999 (for all facility and European related administration)

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