Amsterdam Internet Exchange
- Westeinde 12, 1017 ZN Amsterdam
- +31 (20) 30589-99
- +31 (20) 30589-90
KEX Knowledge Exchange AG
- Campus-Boulevard 30, 52074 Aachen
- +49 (241) 51038605
Eurovacances Youth Exchange GmbH
- Rothenbaumchaussee 26, 20148 Hamburg
- +49 (40) 4470700
- +49 (40) 446696
The London Internet Exchange Ltd
- 2nd Floor, Geneva House,3 Park Road, PE12UX Peterborough
- +44 (1733) 207700
- +44 (1733) 207729
Deutsche Börse Cloud Exchange AG
- Mergenthalerallee 55, 65760 Eschborn
- +49 (6196) 204-840
inexso - information exchange solutions GmbH
- Ofener Str.30, 26121 Oldenburg
- +49 (441) 219730-0
- +49 (441) 219730-66
Chip 1 Exchange GmbH & Co.KG
- Martin-Behaim-Strasse 19-21, 63263 Neu-Isenburg
- +49 (6102) 8169-0
- +49 (6102) 8169-105
store-x Storage Capacity Exchange GmbH
- Maximilianallee 2, 04129 Leipzig
- +49 (341) 22170-930
- +49 (341) 22170-939
Poker Information Exchange Service GmbH
- Zollergasse 9-11, 1070 Wien
- keine Telefonnummer
BCIX Berlin Commercial Internet Exchange e. V
- Stromstraße 5, 10555 Berlin
- +49 (30) 390016-60
- +49 (30) 390016-69