Here are the 10 ASX-listed companies with the biggest losses on Friday.

Helix Resources (ASX:HLX): -50%, AU$0.001

Jayride Group (ASX:JAY): -50%, AU$0.001

Lantahanein Resources (ASX:LNR): -50%, AU$0.001

I Synergy Group (ASX:IS3): -42.86%, AU$0.004

Javelin Minerals (ASX:JAV): -33.3%, AU$0.002

Peako (ASX:PKO): -33.3%, AU$0.002

Skin Elements (ASX:SKN): -33.3%, AU$0.002

Flagship Minerals (ASX:FLG): -32%, AU$0.051

Hartshead Resources (ASX:HHR): -21.43%, AU$0.0055

Resource Mining (ASX:RMI): -28.57%, AU$0.015