Crypto Finance Group Connects To BSDEX As A Liquidity Provider - Swiss Financial Intermediary Crypto Finance Group Joins Boerse Stuttgart Groupâs Ecosystem For Digital Assets As An Institutional Participant Date 29/04/2021 Crypto Finance Group has connected to Boerse Stuttgart Digital Exchange (BSDEX) as an institutional participant through its trading subsidiary, Crypto Broker AG. As a liquidity provider at Germany’s first regulated trading venue for digital assets, Crypto Broker AG provides buying and selling prices – initially for the Bitcoin-Euro pair, with cryptocurrencies Ethereum, Litecoin and XRP soon to follow. BSDEX is operated in accordance with Section 2, paragraph 12 of the German Banking Act (Kreditwesengesetz) as a multilateral trading facility by Baden-Wuerttembergische Wertpapierbörse GmbH, which also is the operating company for the public stock exchange in Stuttgart.