Paul is CEO of Nordkalk since 2019 and leads our Northern European platform since its integration.
Mike has been ExCo of the Ronez platform since SigmaRoc’s acquisition in 2017 and was previously managing director since 2006, where he was responsible for Ronez’s strategic direction.
Michael has been ExCo of SigmaRoc’s Precast Products Group platform since December 2017, he has been working within the building materials / products sector for 16 years.
Former commercial director of Heidelberg Cement, Christophe has joined SigmaRoc in 2021 as the ExCo of our dimension stone platform.
Nick joined SigmaRoc in 2021 as the ExCo of our Quarry Products and Contracting Business in South Wales.