Fidessa is a renowned provider of trading, investment, and information solutions for the world's financial community. The company offers a range of products and services that facilitate trading operations across equities, derivatives, and other asset classes. Fidessa's platforms are known for their reliability, scalability, and compliance with global regulatory standards. They cater to the needs of both the buy-side and the sell-side, helping financial firms manage their workflows more efficiently. Fidessa is part of the ION Group, which further expands its capabilities in providing comprehensive financial technology solutions.