Multiplex is a global contracting company founded in 1962 by John Roberts.
Multiplex is an Australian company founded by John Roberts on January 1, 1962 . The company has its headquarters in Sydney and operates as a joint-stock company . Multiplex specializes in business development and architecture . The parent organization of Multiplex is Brookfield Asset Management, and it is also a part of Brookfield Business Partners .
Global contracting company