Bucuresti

Str. Delea Veche nr.51, Bloc 46, Ap.3, Sector 2
Tel: 0040 21 321 39 95 (6 linii hunting)
E-mail: officebuc@ggg.ro

Constanta

Str Primaverii nr6 Bloc ST6, Parter
Tel./Fax: 0040 241 694937 / 694821
E-mail: officecta@ggg.ro