Trudi Masalski

Optima Technology Group Ltd. engages in the provision of cloud-based energy spend management platforms. The firm offers an integrated cloud-based software-as-a-service platform, which provides end-to-end automation of a customer's Data Management and Analytics, Payments and Budgeting and Procurement, and Contract Management. It operates through Platform and Rebate segments. The company was founded by Anthony Du Preez on June 4, 2008 and is headquartered in Melbourne, Australia.

MYOB Ltd. provides business management solutions and accounting software. It offers accounting, payroll, tax, practice management, CRM, job costing and inventory. The company was founded in 1991 and is headquartered in Melbourne, Australia.

NBN Co. Ltd. designs, builds, and operates broadband network. It offers nbn Ethernet Bitstream service, a fiber, fixed wireless and satellite service; and fixed wireless network services. The firm operates fiber-to-the-premises, fiber-to-the-node, fiber-to-the-basement, hybrid fiber coaxial, fixed wireless, and satellite networks. The company was founded on April 9, 2009 and is headquartered in Sydney, Australia.