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Catherine Green

People Director

Catherine Green was appointed as People Director in August 2023.


  • Respected and influential HR leader who creates people agendas that deliver to business needs and provide an engaging experience for employees
  • Proven ability in designing and delivering complex, global, people strategies that positively impact and support the broader corporate agenda
  • Wealth of experience in shaping and implementing organisational transformation programmes


Catherine started at Thames in April 2021 and became People Director in August 2023.

Before Thames Water, Catherine worked as a senior executive for BP and Citigroup. She delivered a two-year HR modernisation programme for BP's biofuels business in Brazil. She also worked with DiDi to scale 200 electric vehicle charging sites across China. 

Catherine passionately believes in the positive impact big business can have on local communities and is proud of the work Thames Water does to provide sustainable employment opportunities across London and the Thames Valley. She is also a key member of the Energy Institute’s HR subcommittee.

Catherine Green - Director of HR