Rolfe and Nolan processing solutions for futures and options. Providing software for back, middle and front office RANsys, RISC, Margin, RANorder and Edge for margining, back office processing and order entry.

Infinity Brokerage Services, Infinity, Brokerage, Services, Infinity Brokerage, ProEdgeFX, ProEdge FX, FX Solutions, primary marker maker in online forex trading, online currency trading, commission free, narrow spreads, providing access to the derivatives markets since 1996