Our offices


Address: Prime Tower, Hardstrasse 201, 8005 Zürich, Switzerland

Email Address: [email protected]
Tel: +442036770120

Send us an information request

Please ask any question you might have:

Customer Service Center

Even if you are a loyal client of us for many years, or a new one, our client support team will be ready to assist you with any query you may have.

Client Services Support

Phone number:  UK: +442036770120
Working hours:
Email Address: [email protected]

Technical Support
And if you are experiencing technical difficulties whilst trading, please contact our trading desk:
Phone number:
Working hours:

For security, and to protect your data, when calling Blackstone500 we will require information to confirm your identity. We will be unable to give out client information, unless we able to confirm your identity. Telephone calls and online chat conversations may be recorded and monitored.