There are lots of ways to contact us.
Please click here if it’s a short question and you want a quick answer.

Of course, you are always welcome to visit our office in Amsterdam.
The address is:

Joop Geesinkweg 701 1096 AZ Amsterdam The Netherlands Phone:   +31 71   -   542 32 98 Fax:   +31 20   -   465 20 13

If you don’t know your way around Amsterdam, click here for directions and a map of the area.

The address for correspondence is:

ITQ Celerior PO Box 75358 1070 AJ Amsterdam The Netherlands Chamber of Commerce: 28108098