The Financial Conduct Authority has published alerts about the brokers CFD Stocks and GreenFields Capital.
GreenFields Capital is a CFD broker that allows trading with currencies, cryptocurrencies, commodities and other assets. It allegedly is based in Britain.
However, the FCA has warned that GreenFields Capital is not regulated, it has no authorization to provide investment services.
The same applies to the binary options broker CFD Stocks. It allegedly is based in Britain, but it is not regulated, it is not authorized to provide investment services.
For your trading use regulated brokers only.