John MacTaggart

Memtech Pty Ltd. Operates as a process and technology development company. The frim develops technologies for electro dialysis, electrolytic separation, hydrolysis, membrane separation, absorption and adsorption processes. The company is headquartered in Brisbane, Australia.

Omni Market Tide Ltd. engages in the provision of digital engagement. It focuses on enterprise and social applications. Its products include omniloop, omnicorp, omnipeople, omnimember, omnicomm, and omnistock. The company is headquartered in South Yarra, Australia.

Australian BioRefining Pty Ltd. specializes in the water remediation technologies for the removal and recovery of chemicals from processed wastewater. Its patented technology adds value to chemical processes associated with purification, recycling, regeneration and metals recovery. The firm offers regeneration of acids and alkalis, delivery of potable or re-usable water, removal and recovery of metals from toxic ponds, down-steam mining (PLS) and manufacturing processes and cleaning up leachate solutions to removal of environmental hazards, manufacturing, and mining industries. The company is headquartered in Brisbane, Australia.

Brisbane Angels Nominees Pty Ltd (Brisbane Angels) is a venture capital firm founded in 2006 by John Dugald MacTaggart. The firm is headquartered in Brisbane, Australia.