GFI Group Companies


Founded in 1978, and acquired by GFI in 2006 Amerex is a leading over-the-counter energy brokerage offering services in electricity, natural gas, emission credits and allowances, renewable energy credits, retail energy procurement, energy consulting & data services.


Fenics Small

Acquired by GFI in 2001, FENICS has more than 25 years’ experience of providing leading intuitive price discovery software to currency derivative markets.