You have many ways to communicate with us in case you need to enquire about our product offering  or if you have any comment or  suggestion.  Here are some of the channels:

Call our 24 hour customer service hotline 2833 5533

E-mail to enquiry@bnu.com.mo for enquiry about our product offering

Call 2833 5533 for any comment or suggestion related to our customer service.

E-mail to enquiry@bnu.com.mo for any   question related to the  operation of BNU Online 

Visit us at any of our branches

Write to us : 
Banco Nacional Ultramarino, S.A.
Av. Almeida Ribeiro 22 
P.O. BOX  465
Macau.

You may also send an e-mail to our Chief Executive Officer at ceo@bnu.com.mo