Michal Zieniewski, partner, White Case

Ian MacFarlane, director, JCRA

Eddie Davies, operations director, MAMG Consultancy

Simon Williams, commercial director, Operis

Richard Coe, project director, Kajima Partnerships, and David Acklam, commercial director, gbPartnerships

Paul Lignieres, partner, Linklaters

Ian MacFarlane, director, JCRA

Natalie Elphicke, chief executive, Housing & Finance Institute

Andrew Dumbleton, head of infrastructure advisory, BDO

Vladimir Kilinkarov, partner, head of PPP practice, Maxima Legal

Mark Williams, property and infrastructure expert, PA Consulting Group

Ian MacFarlane, director, JC Rathbone Associates

Michael Sergeant, partner, and Gerard Moore, associate, Holman Fenwick Willan

Dorothy Murray, partner, and Matthew Wild, trainee solicitor, King & Wood Mallesons