Trading Is Topc market a fair Forex Broker? Author: David Meadows Apr 17, 2023 - 18:46 Topc market is a Crypto Broker offering Trading services via Web trading platform. Regarding orders execution model, Topc market is a b-book broker (market maker). Topc market offers trading of cryptocurrencies only. Topc market is unregulated.Broker quality: 20%