GEOSAT SA Services Firm
Route de Manege, 59
01950 Sion
Switzerland
GeoVille Information Systems GmbH
Sparkassenplatz 2
6020 Innsbruck
Austria
Giletta S.p.A.
Via De Gasperi, 1
12036 Revello CN
Italy
EUROPIMS BV
Netherlands
Universita di Roma Sapienza
Piazzale Aldo Moro 5
00185 Roma
Italy