Head Of Cyber Security
Current
Jul 2023 - Present
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George Arronis Email & Phone Number
Head of Cyber Security
at
The Arnott's Group
LinkedIn matched
✓ Verified Jun 2026
3 data sources
Profile completeness 86%
Current company
Role
Head of Cyber Security
Location
Sydney, New South Wales, Australia
Who is George Arronis? Overview
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Quick answer
George Arronis is listed as Head of Cyber Security at The Arnott's Group, based in Sydney, New South Wales, Australia. AeroLeads shows a matched LinkedIn profile for George Arronis.
George Arronis previously worked as Group Information Security Manager at Greenlit Brands and Head of Technology Risk- ES Controls Office (Cyber Security) at Commonwealth Bank. George Arronis holds Master Of Engineering Science from Unsw.
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The Arnott's Group
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Profile bio
About George Arronis
I am a highly experienced senior technology professional with strengths in technology management and cybersecurity. My career has focused on developing cybersecurity capability in large organisations to enhance resilience; technology compliance uplift, and risk management; and a track record of delivering complex initiatives across multi-business organisations.I am particularly interested in cybersecurity program and framework establishment, execution, and compliance uplift in regulated environments.I enjoy working with cross-functional leadership teams to deliver IT, cybersecurity, operational risk, and corporate compliance goals.My sector coverage includes technology, finance, public services outsourcing and retail (within private equity). I bring a consultative approach to attracting commitment from different stakeholders. I aim to make technology and cyber risk a shared agenda across a business.Specialities: Cybersecurity Programs | Technology Risk | Compliance (27001, ISM, PCIDSS, CPS234, Privacy) | Cyber Operations | Risk & Controls Enablement | Risk in Change | Operational Risk | Third Party Assurance | IT/Cyber Strategy & Functional Architecture | IT Project Management | IT Outsourcing | IT Contract Management & Negotiation | Vendor Management | Consulting & Bid Response
Current workplace
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7 roles
George Arronis work experience
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Group Information Security Manager
Responsible for equipping the Group's retail brands with the frameworks, processes, and techniques to safeguard their digital information assets.Group-wide establishment, management and delivery of a continuous information security strategic framework and policy.Partnered with IT, Digital, Legal, Marketing and other teams to mature the organisation's.
Oct 2019 - Feb 2023
Head Of Technology Risk- Es Controls Office (Cyber Security)
Line 1 team management across Risk & Controls Enablement and Risk in Change- Cyber Security.Worked across the Bank’s regulated entities to deliver a controls testing strategy aligned to CPS234.Planned, led and executed activities across functional areas of the Bank’s Operational Risk Management Framework.Contributed to the Bank’s response to APRA’s.
Oct 2018 - Oct 2019
Head Of It Security & Risk (Ciso)
Member of the IT leadership team responsible for developing, implementing and maintaining a good information security practice within the Serco Asia Pacific region.Managed and executed the implementation of an information security framework, aligned to frameworks including ISO 27001, PCIDSS and the Federal Government Information Security Manual (ISM)..
Jun 2011 - Oct 2018
Technology Risk & Compliance Manager
Managed or contributed to the integration of risk support and governance frameworks to enable the organisation to manage material risk down to an acceptable level.Completed the biannual risk and control assessment activities for the Technology division.Managed the Sarbanes-Oxley and compliance plan attestations for the Technology division.
Jun 2010 - May 2011
It Risk Manager (Vp)
Responsible for delivery of the global and regional IT Risk program of work for the Custody business in Australia. Delivered the technology-related compliance effort for the new industry standard, GS007.Managed the risk-related due diligence work across projects, third parties, acquisitions and controls.Prepared and executed requirements for local and.
Aug 2005 - May 2010
Technology Analyst, Consultant, Senior Consultant
Responsible for leading and executing security consulting engagements for a diverse client base.Significant contribution to building the IBM security consulting capability within Australia. Defined the functional security architecture for a major NZ FMCG company.Completed ISO 27001/2 compliance activities, IT risk assessments, resiliency and recovery.
Jun 1999 - Jul 2005
4 education records
George Arronis education
Master Of Engineering Science
Unsw
Be(Hons), Electrical Engineering
Unsw
Graduate Certificate In International Law Practice
Griffith University
Graduate Certificate In Professional Legal Studies
Griffith University
FAQ
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What company does George Arronis work for?
George Arronis works for The Arnott's Group.
What is George Arronis's role at The Arnott's Group?
George Arronis is listed as Head of Cyber Security at The Arnott's Group.
Where is George Arronis based?
George Arronis is based in Sydney, New South Wales, Australia while working with The Arnott's Group.
What companies has George Arronis worked for?
George Arronis has worked for The Arnott'S Group, Greenlit Brands, Commonwealth Bank, Serco Asia Pacific, and Bt Financial Group.
How can I contact George Arronis?
You can use AeroLeads to view verified contact signals for George Arronis at The Arnott's Group, including work email, phone, and LinkedIn data when available.
What schools did George Arronis attend?
George Arronis holds Master Of Engineering Science from Unsw.
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