Fidessa (ION Group)

Fidessa, part of ION Group, provides execution management systems designed to support trading across equities, derivatives, and fixed income markets. The platform offers tools for order management, trade execution, and market data integration.

The system is used by buy-side and sell-side firms to streamline trading workflows, improve execution quality, and comply with regulatory requirements. It supports multi-asset trading and connectivity to global exchanges and liquidity venues.