+(44) 208 895 6493 Mon - Fri 09:00 - 17:00 Centre Montpellier PB 788, Fomboni, Mwali, KM

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Account Holders Helpdesk:
+(44) 208 895 6493

To ensure the security of our clients, we do not provide customer service through phone calls. However, you can send all your inquiries to our helpdesk via e-mail, which is available 24/7.


24/7 Helpdesk:


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Bank Account Opening:


Autonomous Island of Mwali
Bank License Registrar Office:
Prominence Bank Corp.
Centre Montpellier PB 788
Fomboni, Island of Mwali, KM

Representatives Offices  (KM Union):
Prominence Clients MGMT.
Prominence Trust.

Please be advised that the address indicated on our website at KM Union is designated solely for record-keeping and registration purposes and not for customer support. As a fully digital bank, we offer assistance to our clients exclusively through our 24/7 helpdesk email system to enhance security, maintain comprehensive records of all communications, and ensure that clients receive responses from our certified bank email channel.

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