HellaSync
Dr. George Sarantavgas
Director, Standards & Solutions
Tel: +30 210 990 4260
Fax: +30 210 990 4271
32, Alexioupoleos Str.
Argyroupoli 16452
Greece
All GDSN-certified data pools undergo an annual audit to ensure conformance with implementation, operational, security and technical criteria as established by the GS1 Data Excellence certification committee.
