Mark Walsh-Cooke, PE, LEED AP BD+C, is a Principal and Americas East Property Leader in Arup’s Boston office. Having joined the firm in 1987, he has decades of experience in mechanical engineering design, analysis, and construction. Prior to joining the Boston office, Mark worked internationally with Arup in Sydney and London.

He is responsible for managing multidisciplinary project teams and designing a range of building services systems. His projects have included commercial offices and laboratories, courthouses, concert halls, art galleries, museums, and a wide range of academic structures including residence halls and science buildings. His leadership extends to notable projects such as the Commonwealth Pier Revitalization, MIT Site 4 residential Tower, and the Logan Airport Terminal C2B Connector project.