Marc Halma
  • CEO

Marc Ronchetti

Group Chief Executive at Halma plc


Marc brings a proven ability to create sustainable value. He joined Halma in 2016 as Group Financial Controller before being promoted to the plc and Executive Board as Group CFO in July 2018 and was appointed Group Chief Executive in April 2023. He has played a vital role in evolving the Group’s Sustainable Growth Model, purpose and culture, and has overseen a significant number of acquisitions while supporting Halma’s companies to grow. Marc was previously the Finance Director of the UK operations of Wolseley plc (now Ferguson plc) and prior to that held various group and divisional roles at Inchcape plc. 


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The Vital Few

This immersive two-day programme is designed to expose new CEOs and MDs to potential derailers, learning through the experiences of those who have been there before, so that they can step up to CEO with confidence and eyes wide open.