Contact and Legal Information

Event Organizer

Berlin Letters
Guminski Töpfer GbR
Schönhauser Allee 147a
10435 Berlin 

VAT ID DE329089916

Conference Management Software

Converia – the conference management software

Converia GmbH
Kaufstraße 2–4
99423 Weimar

Managing Partners:
Dipl.-Ing. Christian Burger
Rainer Kretzer

Int. VAT ID according to § 27 a Value Added Tax Act:
District court Jena
HRB 505418