New London Architecture

James Mark

Chief Operating Officer

Therme Group UK

James Mark Expert panel member
As COO of Therme Group UK, James is responsible for the strategic planning and tactical implementation of UK operations. James brings over 25 years’ experience working with many of the UK’s flagship venues. As a former Executive Director of ExCeL London, James held P&L responsibility for both commercial and operational divisions, overseeing ExCeL’s participation in the 2012 London Olympic & Paralympic Games.

Previous roles include General Manager of the London Olympic Stadium to deliver the 2017 World Athletics Championships and Independent Technical Advisor to the UK Government, Department of International Trade, supporting the 2019 PanAm Games in Lima. James is also a Trustee and current serving Chair for the charity, Reverence for Life UK. 

Latest contributions

Reimagining the Roman baths

06 June 2023

Reimagining the Roman baths

James Mark, COO of Therme Group UK talks to Peter Murray about ambitious plans for delivering an immersive, affordable wellbeing experience in urban locations.

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Introducing Therme Group – A new member of NLA working to bring wellbeing to cities

06 September 2022

Introducing Therme Group – A new member of NLA working to bring wellbeing to cities

James Mark, Chief Operating Officer, Therme Group, introduces the company as a new member of NLA and looks at the future of Therme London.

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James Mark Expert panel member

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