Mark Davies
Chief Technical Officer @ Rio Tinto
Industry: Engineering & Manufacturing
- Chief Technical Officer (Oct 2020 – Present)
- Vice President Global Procurement (Jan 2018 – Sep 2020)
- Head of Commercial Excellence, Singapore Country Head and Managing Director Marine (Jul 2016 – Jan 2018)
- Managing Director / CEO (May 2009 – Oct 2010)
- Director, Technology and Engineering (May 2007 – May 2009)
- General Manager – Business Development (Jan 2005 – Jun 2007)
- Manager – Environmental Technology (Jan 2003 – Jan 2005)
- Manager – Simulation and Process Control (May 2001 – Dec 2002)
- Senior Research Engineer (May 1999 – May 2001)
- Senior Mechanical Engineer (Aug 1995 – May 1999)
The Sarcastimatic™ Bio
Meet the human embodiment of a mission statement no one remembers, Mark Davies, Chief Technical Officer at Rio Tinto, known to deep-dive into shallow problems just to sound proactive. Currently aligning alignment with other alignment initiatives. Their biggest skill is making vague ideas sound expensive.

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