Hydrogen Utopia International PLC (LSE:HUI, OTCQB:HUIPF) said Keith Riley is to resign as an executive director due to his wish to balance his other work commitments, particularly his role as acting chief executive of Powerhouse Energy.
Guy Peters, executive chairman of HUI, said: "The board wishes to thank Keith for his contribution to the development of the company".
Riley will leave the company on 31 May 2023.