Board & Advisors

Management Board

A smiling man with glasses and a bald head, wearing a suit and tie, standing outdoors with trees in the background.

Stephen joined the CI-ISAC Board as a non-executive Director and Chairman in January 2023. After a distinguished 35-year Army career, Stephen has undertaken a variety of advisory and NFP board roles while running a business advisory service helping companies engage and win business with Defence. [more]

David is a security professional with a career spanning two decades locally and abroad, having moved to Australia in 2019 from the UK. He’s worked for several global organisations leading both technical and non-technical teams to establish new products and capabilities. [more]

Helaine Leggat, a practicing solicitor admitted to the Supreme Court of Victoria, Australia. She is the former Co-chair of the Australian Women in Security Network (AWSN), Director of ISACA (South Africa), and the Australian Information Security Association (AISA). [more]

Prior to supporting the establishment of CI-ISAC Australia in 2022, Scott worked as the Global Intelligence Officer for FS-ISAC (2019-2022), where he was responsible for leading the threat intelligence fusion cell for the global financial sector in Asia Pacific. [more]

Paul Twomey serves as a Non-Executive Director at CI-ISAC Australia, bringing over 35 years of distinguished international leadership in cybersecurity, Internet governance, and critical infrastructure protection. [more]

Dr Gary Waters (Air Commodore, ret’d) has been acting as a strategic advisor to the CEO, David Sandell and Chairman of the Board, Stephen Beaumont, through the early stages of CI-ISAC. [more]

#strongertogether

CI-ISAC leverages membership fees to promote the collective uplift of all critical infrastructure defences, and as such members of all tiers gain access to the same core services and capabilities