Gregory J. Robertson

Carlton Investments Ltd. is a holding company. It engages in the acquisition and long-term holding of shares and units in entities listed in Australian Securities Exchange. The company was founded by Norman Rydge in November 1928 and is headquartered in Sydney, Australia.

Encore Event Technologies Group Pty Ltd. provides event staging, audio and visual services. The firm’s event services include audio visual services, lighting, staging, event production management, projection mapping, rigging, video production, stage set styling, digital styling, event draping, multimedia production, digital banners & widescreens, event backdrop, webcasting, audience polling, social media services and event streaming & recording. The company was founded in 1981 and is headquartered in Sydney, Australia.

Vita Group Ltd. engages in the sale of technology and communication products and services solutions. The firm provides its solutions through its retail store brands, Telstra, Fone Zone, One Zero and Next Byte and through its enterprise, business and education channels in Australia. It operates through the following segments: Telecommunications and Computing. The Telecommunications segment comprises mobile phones and related products and services as well as third party voice and data services. The Computing segment comprises laptop and desktop computers, associated accessories and peripheral equipment as well as service and rental contracts. The company was founded by David Lawrence McMahon and Maxine Joan Horne on January 3, 1995 and is headquartered in Albion, Australia.

Investec Wentworth Private Equity Ltd (IWPE) is a private equity subsidiary of BOQ Specialist (Aust) Ltd. founded in 1998 by John William Murphy. The firm is headquartered in Sydney, Australia.

Australian Institute of Co. Directors is a non-profit organization that provides leadership on director issues. It offers governance education, director development, and advocacy. The organization was founded in January 1, 1990 and is headquartered in Sydney, Australia.

Part of Ernst & Young Global Ltd., Arthur Andersen /Australia/ provides legal services. The private company is based in Melbourne, Australia.

Adexum Management Pty Ltd (Adexum) is a private equity firm founded in 2014 by John Murphy and Greg Robertson. The firm is headquartered in Sydney, Australia.

SWC Management Pty Ltd. manufactures, supplies, and installs stone, glass, and ceramic products. It engages landscaping, design, fabrication, retail, processing glazing, and bulk stone. The company is headquartered in Brooklyn, Australia.