Robert I. Alexander

OPUS Group Ltd. provides integrated products and services to publishers and commercial print users. It manufactures books and book-like products and its offer spans the electronic, digital, and offset book production spectrum. The company was founded in January 1983 and is headquartered in Riverwood, Australia.

QMS Media Ltd. engages in the provision of advertising services. It offers outdoor advertising solutions such as landmark digital billboards, static billboards, retail, street furniture, and transit. The company was founded in 2014 and is headquartered in South Melbourne, Australia.

Part of oOh! media Ltd., Eye Corp. Pty Ltd. is an Australian company that provides advertising services. The company is based in Pyrmont, Australia. The company was founded by Barclay David Nettlefold. Gerry Thorley has been the CEO of the company since 2001. Eye was acquired by Network Ten Pty Ltd. on December 18, 2000 for $97.57 million.

Xenith IP Group Ltd. is a holding company, which engages in the provision of intellectual property (IP) services and advice. Its services include identification, registration, management, commercialization, and enforcement of IP rights for a spectrum of clients in Australia, New Zealand, and the rest of the world. The company was founded in 1859 and is headquartered in Sydney, Australia.

The Citadel Group Ltd. engages in the development and delivery of managed service solutions to state and federal government departments and the private sector. The company specializes in managing knowledge in complex environments through integrating know-how, systems and people to provide information on an anywhere-anytime basis. The company was founded on September 6, 2007 and is headquartered in Canberra, Australia.