September 14, 2023 11:16 AMZhu Su and Kyle Davies were directors of the firm, which went bankrupt in 2022.: SINGAPORE - The co-founders of failed cryptocurrency hedge fund Three Arrows Capital have been banned by the Singapore regulator from taking part in the management, acting as a director or becoming a substantial shareholder of any regulated capital market services firm here. Mr Zhu Su and Mr Kyle Livingston Davies, both Singapore citizens, have been issued prohibition orders lasting nine years.