For more information about Quar.Tel, contact us at:

Quar.Tel Consultancy B.V.
Weena 290
3012 NJ Rotterdam
The Netherlands

T: + 31 (0)10 - 282 15 36
F: + 31 (0)10 - 282 15 34
E: info@quar-tel.nl

From 1 September 2009:

Quar.Tel Consultancy B.V.
P.O. Box 8101
3009 AC Rotterdam

T: +31 (0)10 - 288 99 22
F: +31 (0)10 - 288 99 23
E: office@quar-tel.nl