We provide fast secure access to your business applications anywhere from any device. It is cost effective, fully customisable and hassle-free.

  • Address: Unit 25, 10 Gladstone Road,
    Castle Hill, NSW 2154 Australia
  • Sales: 02 9435-3900
  • Support: 02 9435-3911
Andrew Tucker

Andrew Tucker

Chief Executive Officer

Andrew has more than 20 years of experience as a successful business owner and passionate entrepreneur

Steven Zsigoszki

Steven Zsigoszki

Chief Technology Officer

Steven strength is to build team of excellent people to ferment a positive culture and sharing environment.


IT on Cloud is built to provide leading edge and proven technologies for our customers.

Our staff and management have a long history of delivering outstanding excellence in managed IT services and systems integration projects.

Andrew Tucker – CEO

Andrew has more than 20 years of experience as a business owner and passionate entrepreneur, who likes nothing better than to build Information Technology businesses and make them profitable. He has started and run a number of successful businesses. These business range from 80 to 2000 staff with turnovers of $10mil to $400mil. Andrew gained his qualifications at the University of Witwatersrand, Wits Business School and the School of “experience”. Most recently Andrew became involved with ITonCloud, a Cloud and Hosted Desktop provider where he now focuses most of his attention.

Despite his demanding career as an owner / shareholder of ITonCloud, Andrew makes time to be involved with a number of professional organisations. Andrew is now a member of The CEO Institute. He has also done voluntary work for the Acceler8 foundation raising money for RedKite. When not working, Andrew likes to cycle, coach Reps football teams and spend time with his family.

Steven Zsigoszki – CTO

Steven has more than 20 years’ experience in Information Technology. He received his B.Sc in electrical engineering in Budapest, but soon moved into IT, where his passion has lied ever since. He challenged himself with various IT positions (Application Developer, Systems Engineer, IT Consultant) before started up a company which later became one of most successful and reputable IT Services provider businesses in Sydney. Steven has a proven track record of developing and managing an infrastructure services team, developing and maintaining IT procedures, as well as well a good understanding of how to build profitable and stable businesses.

Steven sold his previous IT business after 7 years of outstanding service and is now dedicating his entire attention and expertise to ITonCloud.