Headquarters 

Synergies Marketing Ltd

14 Hanover Street (3rd Floor)

W1S 1YH London UK

London tel : +44 (0) 20 3868 99 40

Alexis Caniaris (Mr) : alexis@estiaservices.org 

 

Tinos Branch

Estia Services Tinos

7 Konstantinou Alavanou Street 

824 00 Tinos Greece

(50m up from Tinion Hotel)

tel : (+30) 216 900 63 98 

Ivi Dougou (Ms) : ivi@estiaservices.org`