Contact us

Service is responsive and personal – on phone or by email
Simple answers found easily

We’re here to help

When you open an account with Internaxx, you can rely on the highest standards of service and expertise.
Whatever queries you may have, our experienced, multi-lingual team are on hand to offer help throughout European and US market opening hours, weekdays from 8 am to 10pm CET.

Just call or send us a message.

General enquiries and information

Tel: +352 2603 2003

Fax: +352 2603 2042

Customer service and stock trading

Tel: +352 2603 2626

Derivatives trading

Tel: +352 2603 2006

Meet Us

Please call or email us to schedule an appointment.

Internaxx Bank, 46a avenue JF Kennedy, L-2958 Luxembourg


Any questions?