Hi Mia,
Thanks for your message.
GO Markets is fairly well-known in the industry and we consider it a legitimate broker. It’s authorized by the ASIC in Australia and CySEC in Cyprus, both of which are credible regulators. It keeps client funds in segregated accounts and provides negative balance protection.
However, it’s worth checking which entity you sign up with. This is because it also has a weakly-regulated branch registered with the FSC of Mauritius, which may operate with less robust regulatory oversight.