Jean-Étienne Leroux

Port of Brisbane Pty Ltd. operates and manages container ports. It leases and manages land for port-related purposes, maintains navigable access to the port for commercial shipping, owns dredging fleet and undertakes dredging at ports under commercial contract. The firm also provides security and protection for the port's infrastructure and assets. The company was founded in 1994 and is headquartered in Brisbane, Australia.

Plenary Group Pty Ltd. engages in the provision of infrastructure and project management services. It operates commercial, architectural, construction, and service delivery departments. The company was founded by John O'Rourke, Paul Oppenheim, and Ray Wilson in 2004 and is headquartered in Melbourne, Australia.

NSW Electricity Transmission operates high voltage electricity transmission networks. The company is based in Sydney, Australia. and has subsidiaries in Australia. The Australian company was founded in 1950. Brett Alan Redman has been the CEO of the company since 2021.

The Caisse de dépôt et placement du Québec (CDPQ) is a government-owned institutional fund manager headquartered in Montréal, Canada. Founded in 1965, CDPQ manages the funds of several depositor groups primarily for public and parapublic pension and insurance plans which pay out benefits to more than two million Quebecers each year.

South East Water Ltd. supplies drinking water. It takes water from rivers, reservoirs and underground sources under abstraction licenses issued by the environment agency. The firm supplies water in Kent, Sussex, Surrey, Hampshire and Berkshire. The company was founded in 1992 and is headquartered in Snodland, the United Kingdom.