Gamma Three Trading

Electronic Trading Software Solutions

FIX protocol software and expert trading systems integration for broker-dealers, hedge funds, and investment firms — since 2010.

Multi-asset, web-based Order Management System (OMS) with FIX connectivity to multiple execution venues and broker-dealers.

Add FIX protocol connectivity to your existing Order Management System or spreadsheet-based trading workflow.

Cloud-based FIX protocol simulator for QA teams, OMS vendors, and broker-dealers. Test FIX integrations quickly — no hardware required.

Connect and route orders and executions between multiple Order Management Systems with our FIX Hub.