Folkvang is a crypto quant trading firm that algorithmically trades a variety of coins. The company, which gets its name from the final resting place for warriors in Norse mythology, specializes in Crypto derivatives and trades actively on a variety of exchanges.

Arbitraging is a crypto trading platform for arbitrage opportunities. It's designed to allow users to identify when to profit from price fluctuations between different exchanges. The ARB Arbitrage software can be set to fit traders' specifications, and has both automatic and manual trading options. The platform is powered by the ARB token.

Rubycoin is a Proof of Stake cryptocurrency that was issued by the cryptocurrency trading platform Trader Daddy.