John is Chief Financial Officer and Deputy Chief Executive, having become a member of the Board in 2004. He has ultimate functional responsibility for accounting and finance, treasury, taxation, risk and assurance for the company.
Lee Sleight - Managing Director, Readymix
Lee joined the business in 2021 and is responsible for our Readymix Concrete division.
Simon Marriott - Managing Director, Concrete Products
Boasting a wealth of experience in the construction materials industry, Simon is responsible for our Concrete Products Division and marketing function.
Steve Curley - Managing Director, Cement
Steve is responsible for the Cement Division, having previously been the Commercial Director of Cement. Steve joined the company in 1999.
Andy Swinnerton - Managing Director, Aggregates
Andy joined the business in 2016 and is now responsible for the Aggregates Division. Prior to this, he was Director Business Excellence.
Kirstin McCarthy - Sustainability Director
Bringing more than 20 years’ experience in environmental management to the role, Kirstin is responsible for accelerating the company’s journey to net-zero and driving improvements across all aspects of sustainability.
James Roberts - Human Resources Director
With more than 20 years’ international experience in HR leadership, James is the Human Resources Director for Aggregate Industries having joined in November 2016.
Phillip Norah - General Counsel
Phillip joined Aggregate Industries in May 2018 and is responsible for the legal and compliance aspects of the company.
Edern Lalanne - Supply Chain Director
With nearly 20 years of experience working internationally in senior Supply Chain positions, Edern is in charge of Procurement, Logistics and the Regional Customer centers
Barry Hope - Business Development Director
With a track record of delivering enhanced performance and over a decade of experience with Aggregate Industries, Barry is responsible for Business Development.
Thomas Edgcumbe - Managing Director, Surfacing Solutions
Tom joined the business in 2022 and he is responsible for the Asphalt and Contracting segments.