WIR Bank
The WIR Bank, formerly the Swiss Economic Circle (German: "Wirtschaftsring-Genossenschaft"), or WIR, is an independent complementary currency system in Switzerland that serves businesses in hospitality, construction, manufacturing, retail and professional services. WIR issues and manages a private currency, called the WIR Franc, which is used in combination with the Swiss Franc to generate dual-currency transactions.
National Bank of Liechtenstein
Due to Liechtenstein's signed valuta union agreement with Switzerland and its adoption of the Swiss franc as its official currency, the Swiss National Bank performs most duties in administration of macro finance, currency and credit of banks. The National Bank of Liechtenstein however is responsible for the following three tasks:The monetary policy is not conducted by the Nationalbank of Liechtenstein, but by the Swiss National Bank (SNB) which operates as an independent central bank for the CHF currency. The SNB is obliged by Constitution and statute to act in accordance with the interests of the Swiss country as a whole. Its primary goal is to ensure price stability, while taking due account of economic developments. In so doing, it creates an appropriate environment for economic growth.