Mark Williamson

Executive General Manager, Clean Energy Regulator

Mark Williamson reports to the Chair/Chief Executive of the Clean Energy Regulator.  In his 9 years at the Regulator, Mark has successfully led many major initiatives including the Regulator’s role in Australia meeting its Renewable Energy Target.  

Mark had extensive senior executive experience in the private sector and state and local government prior to joining the Commonwealth in 2012. 

Mr Williamson has tertiary qualifications in applied science and postgraduate qualifications in management.

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