No. HUBX has been built with security and data privacy at its core. The platform is fully ring-fenced for each client and a bank's data will not be passed between platforms or into a central database. All data within a bank's platform will remain proprietary to the bank.
The only exception to this rule is during the syndication process and joint book-running processes, where anonymised data may be shared with a secondary platform to provide high level information on whether there is an appropriate applicability score for syndication. This sharing of information is anonymised and only occurs following explicit permission from each bank involved