The Central Bank of Swaziland, or Umntsholi Wemaswati, is the central bank of Swaziland. It was established in 1974 and is based in Mbabane. According to the bank's website, the bank's mission is to promote monetary stability and foster a stable and sound financial system. Among the bank's responsibilities are managing Swaziland's foreign exchange position and safeguarding the country's foreign reserves of cash. The bank conducts weekly auctions of 91-day Swazi treasury bills, through "primary dealer" Swazi banks.