Contact

For all questions regarding [d³] professionals, stand construction, stand sizes, placing etc. please address:
 
Yvonne Mueller
 
Tel.: +49(0)221/821-2616
Fax: +49(0)221/821-3280
E-Mail: d3professionals@imm-cologne.de
 
For all questions regarding [d³]contest, [d³] schools and the supporting programme please address:

Rüdiger Sprave
 
Tel.: +49(0)221/821-2336
Fax: +49(0)221/ 821-2866
E-Mail: r.sprave@koelnmesse.de