Your comments, suggestions, recommendations or complaints help us to improve our services.
Our goal is to be your preferred partner and offer you top quality services.
Below you can access National Securities Special Complaint Form which is also available at the Company's offices and branches.
Written complaints shall be submitted:
a) By delivery at the Company's offices (Customer Service Department)
b) By sending a fax to the number
+30210 7720040 (with the note: To Customer Service)
c) Through the network of the Company's Branches
d) By sending an e-mail to:
customer.care@nbgsecurities.com