Founded in 1993 and listed on the Swiss stock exchange, Temenos AG is a provider of banking software systems to retail, corporate, universal, private, treasury, fund administration, Islamic, Microfinance and community banks. Headquartered in Geneva, Switzerland, and with 67 offices in 40 countries, Temenos serves over 3,000 financial institutions in 145 countries across the world. It claims to be used by 41 of the top 50 banks worldwide.