Cinnober Financial Technology AB (publ) develops exchange and clearing technology solutions for stock market trading, risk management, and other financial services. The company offers TRADExpress Trading System, a multi-asset trading platform; TRADExpress Index Engine, a real-time index calculation and distribution system; TRADExpress Information Manager, a market data distribution system; TRADExpress as a service for trading and clearing technology; and Irisium surveillance, a turnkey market surveillance system. It also provides TRADExpress RealTime Clearing, a solution for clearing of OTC and exchange-traded markets; and TRADExpress CCP Risk, a risk solution for central clearing counterparties. In addition, the company offers Simplitium, a transparency solution for regulatory compliance, cost management, and catastrophe risk modelling; Minium solution for risk management and post-trade processing; and Irisium, which are contextual surveillance and insightful analytics for exchanges, regulators, and buy and sell-side firms, as well as managed services. Its solutions are used by stock exchanges, clearinghouse, banks, and brokerage houses in Sweden and internationally. The company was founded in 1998 and is headquartered in Stockholm, Sweden. Cinnober Financial Technology AB (publ) operates as a subsidiary of Nasdaq, Inc.