Team
Over 25 years’ experience advising operators, contractors, and asset owners.
Simon Bothilo – Principal Drill and Blast Consultant
Simon is a chartered engineer with 25 years of specialist knowledge in explosives and drill & blast. Having worked throughout Europe, Asia and Australia within high level technical teams as well as running major contract drill & blast operations Simon is able to bring effective operational change whilst applying technical knowhow. Simon has an in-depth knowledge of both underground and open pit mining across a number of commodities including gold, copper, silver, iron ore, nickel and tin.
In addition, Simon has developed and delivered industry recognised training to shotfirers and drill & blast engineers over the last 12 years of his career. More recently, a large part of his work has been blast optimisation and vibration management.


Simon Bolitho
Principal Consultant
BEng (Hons), ACSM, CEng, MIMMM
Professional credentials
- Mining Engineer BEng (Hons) ACSM
- Chartered Engineer (CEng) – Engineering Council
- Member (MIMMM) – Institute of Materials, Minerals & Mining
- Member – Institute of Quarrying
- NEBOSH General Certificate
Publications & Technical Contributions
- Coauthor: “Cloud Scanning and Photogrammetry – A Comparison of Blast Face Surveying Techniques” (EFEE, Stockholm).
- Drill & blast feasibility studies for Gold, Tungsten and Iron Ore operations in Australia, UK and West Africa.
- Final wall stability projects led by geotechnical data utilising blast design optimisation methods to improve ore extraction and life of mine – Central & Southeast Asia.