MEET THE TEAM
In 2017 Richard and Guy set out on a project to map the hard-rock lithium resource potential of the UK. Following this initial, extensive work on the lithium mineral ecosystem and the European and international market, they identified a large commercial opportunity to build the UK’s first pure-play merchant lithium refinery, to sustainably power the electric vehicle revolution.
They have since launched Green Lithium, bringing in expertise from across the natural resources and refining world – to create a formidable execution team to deliver the project.
Sean Sargent COO and Programme Director
Sean has had a 30-year career leading design, project execution, construction delivery, and operation of critical infrastructure programmes up to £15bn in value. He has held Programme Director and Site Director roles at Magnox and was responsible for construction planning for the Wylfa Newdd nuclear power station. He has held transformational, operational, and business leadership roles during 25 years with Jacobs. His extensive experience strongly aligns with the design, procurement, construction, and operation requirements of the Rosyth facility.
MEng, CEng, MICE
Richard Taylor Founding Director
Richard’s career started in oil and gas as a geologist working for Petrofac and Maersk Oil project managing the development of major oil and gas infrastructure, most notably his part in the ﬁeld development plan for the Al Shaheen Oil Field in Qatar producing 300,000 barrels of oil a day. Richard then led the creation of the energy and natural resources risk advisory team for Deloitte. From his roles in industry, practice, and more recently from launching Green Lithium, Richard has extensive knowledge of the energy, EV, battery metals, and lithium supply chain.
Guy Hatcher Technical Director
Guy is a mineral exploration and mine geologist with 10 years of experience at Barrick Gold and Rio Tinto, where he worked on a number of international exploration and mining projects advising and implementing integrated strategic programs. He recently undertook site evaluation and feasibility work for prospective lithium mining sites in Europe and brings expert knowledge of current lithium refining technology. Guy also has experience working on major UK infrastructure projects as a geotechnical engineering associate of Wood.
BSc, MSc, FGS
Thomas Myers Programme Controls Manager
Tom is a planning professional with 11 years of experience delivering complex energy and infrastructure projects. He was the lead site planning engineer for EDF Energy on Hinkley Point C and has recently worked on a change to UK’s nuclear-decommissioning strategy on a £20bn project. His other experience includes roles at Magnox, Turner & Townsend, and LSC Group.
BSc, MSc, APMPQ
Alex Cheeseman Non-Executive Director
Over a 21 year career, Alex has accumulated extensive project delivery experience, currently the CEO at Altura mining Limited and previously commercial, contracting, and marketing General Manager at Western Australian lithium miner Altura Mining, a miner of spodumene for the automotive battery industry. This role included negotiation of offtake agreements with global customers with a total value of £350-500m. Prior to Altura he held various senior industry roles including in BHP Billiton’s Western Australia iron business.
Jo Charles Non-Executive Director
Jo brings wide-ranging experience in corporate finance, accounting and governance. He currently works for Rothschild & Co in its UK mid-market investment banking team. His 9-year career includes roles in corporate valuations and transaction services at KPMG, where he qualified as a Chartered Accountant. He has worked with businesses across various stages of their journeys and on transactions ranging from minority private equity investments to public markets acquisitions – he currently focuses on growth and entrepreneur-led businesses.