Helium One Global Ltd (AIM:HE1, OTCQB:HLOGF) said the second half of 2021 was an active period for the helium explorer in which its flagship project was.
IN BRIEF: Helium One narrows loss; prepares for lse.co.uk - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from lse.co.uk Daily Mail and Mail on Sunday newspapers.