Matthew Doherty

Managing Director & Founder

After starting his mining career almost 30 years ago and working various roles Matthew became involved with the first paste fill system in Western Australia in 2001 at the Kanowna Belle Gold Mine in Kalgoorlie. Following on from there he continued to work within the backfill industry and has been fortunate to work with industry leaders on over 30 mining operations throughout Australia and overseas. Matthew has extensive experience and knowledge of surface & underground paste fill operations & products. Matthew is based in Geraldton, Western Australia.

Andrew Johnson

Operations Manager

Andrew Johnson (AJ) has an extensive mining resume, working various roles within the concrete, shotcrete, and paste fill industries. He has completed several paste fill commissioning and operational assignments throughout Australia and overseas, with many years spent working in Central & East Africa. AJ's most recent position was Paste Backfill Coordinator at Wassa Gold Mine in Ghana at which paste fill was successfully implemented into the underground mine. He has vast experience and knowledge of surface & underground paste fill operations & products. AJ is based in Perth, Western Australia.