Lewis Chenery Head of Environment & Sustainability, Equans UK & Ireland Joanna Gilroy Group Director of Sustainability, Balfour Beatty Nigel Ostime Consultant, Hawkins\Brown Phil Obayda Principal, Skidmore, Owings & Merrill Dr Zainab Dangana Head Sustainable Technology Services, Wates Group Andrew Hunting Project Director, Lendlease Ben Jowett Head of Digital Engineering, Wates Construction Aleksandra Przydrozna Associate Director, Mace Andrew Pryke Managing Director, BAM Design Kye Taylor Head of Engineering & Preconstruction, Multiplex 1 2 3