Sarah has vast experience of the water industry, having worked across a number of technical, asset management and operational teams at Thames Water, including Managing Director of Water and Managing Director of Strategic Planning and Investment. She also held the responsibility of Programme Director for Competition ahead of the opening of the water retail market on 1 April 2017.

Sarah joined MOSL as Chief Executive in June 2019, where she continues to focus on driving innovation and collaboration to ensure the market delivers on its commitments to customers.