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Sarah McMath

Sarah McMath

Chief Executive , MOSL (Market Operator Services Limited)
Sarah has vast experience of the water industry, having worked in a variety of roles across technical, asset management and operational teams over the past 30 years, including as Managing Director of Water and Managing Director of Strategic Planning and Investment at Thames Water. In 2019, she was appointed Chief Executive of MOSL, the market operator for the business water market in England and Wales. Sarah also sits on the Boards of the Women’s Utilities Network and Stonbury. She is Chair of the Water Efficiency Strategy Steering Group and incoming President of the Institute of Water. Sarah is also a trustee of the Don McMath Foundation, a charity which provides free schooling to children in the Gambia.

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