David Shepherd is BIM Manager at Lend Lease, a multinational property and infrastructure company, having previously been BIM Manager at the London office of HOK Architects, a global practice of architects employing 16,000 people across 23 countries and a world leader in BIM and BuildingSMART. He is a fully trained BIM professional with 23 years' working experience of writing, presenting and implementing strategies for the design process automation of small and large architectural practices. His professional experience ranges from working as an architectural technician in a major practice to CAD Manager, BIM Consultant and BIM Manager.