Charles Trigg, Technical Director

Charles co-founded SigmaRoc plc together with David Barrett and Max Vermorken and has served as its Technical Directors since August 2016.

Previously he was Group Head of Capex at Lafarge Holcim Northern Europe responsible for all operational capex in the region. Charles headed up the operations and supply chain streams for the LafargeHolcim merger for the Northern European region.

Charles has previously worked around the world including; New Zealand on the strategic planning of the reconstruction of Christchurch after the earthquake as well as on project for the construction of roads of national significance; and Qatar working for Government Company charged with the country’s strategic construction materials supply where he led the development and construction of various operational sites to ensure continuity of national supply.

A trained quarry manager he holds Bachelor degree in minerals processing and chemical engineering.