Saxelby replaces Menhinnitt in another reshuffle LEND Lease has announced yet another management reshuffle, with the company promoting David Saxelby from chief operating officer of construction and infrastructure and head of Abigroup to chief executive of construction and infrastructure in Australia. Mr Saxelby, a former managing director of Thiess, will replace Mark Menhinnitt, who was appointed to the role in October after a restructure of that part of the business following accounting issues at its Abigroup and Baulderstone companies.