Proton Capital Markets is a Forex Broker offering Forex Trading services via MetaTrader 4, MT4 Mobile and Web trading platforms. Regarding orders execution model, Proton Capital Markets is an a-book broker (STP). Proton Capital Markets offers trading of currencies, indices, CFDs, cryptocurrencies and commodities. Proton Capital Markets is regulated by the SVG FSA (St. Vincent and the Grenadines).