opta data focus GmbH
Husum
Germany

ADDI-DATA GmbH
Rheinmuenster
Germany

Monit Data
Leidschendam
Netherlands

Next Data Service AG
Berlin
Germany

TSO-DATA GmbH
Osnabrueck
Germany

opta data Gruppe
Essen
Germany

Factory Data SL
Lleida
Spain

DKE-DATA GmbH & Co. KG
Osnabrück
Germany

Fidata, I-O Data Device INC.
Tokyo
Japan

SLX Data Structures Irl Ltd
Dublin
Ireland

Data Design System GmbH
Ascheberg
Germany

Transport Data System AS
Nesbru
Norway

Data Sistemi S.n.c.
Trento
Italy

NDC Data Centers GmbH
München
Germany

Cegelec Angers Data Center
Saint Barthelemy d'Anjou
France

Data Speed Control GmbH
Eisenberg
Germany

Dupli Data
Bailleul
France

Deka Data Hand- u. Software GmbH & Co. KG
Suenching
Germany

Data 4 S.R.L
Treviso
Italy

Matrix Traffic and Transport Data Pty Ltd
Milton
Australia