Bank for International Settlements and Swiss National Bank, completed a wholesale central bank digital currency proof-of-concept on a distributed digital asset platform. Other services SIX Swiss Exchange is part of the SIX Group, which provides a number of other financial infrastructure services in Switzerland. These include clearing, acting as central counterparty, custody services, market data services, share registry, payment services, and running the real-time gross settlement (RTGS) system on behalf of the central bank of Switzerland, the Swiss National Bank. Notes and references Financial services companies established in 1850 Financial services companies of Switzerland Stock exchanges in Europe Central securities depositories Securities clearing and depository institutions