Exonium is an exchange that operates on an Estonian Cryptocurrency Exchange License. It has recently went live (June 23rd) after a security update to its KYC process.
On July 12th it announced the addition of XRP, TRX and EOS with a USDT pair.
Important notice: This is not an advertisement nor an endorsement of this exchange. We have not used this service and we suggest you do your own research before using any exchange or service.