Our Team

Aldo Antolli is the founding principal of Signal and Strategy, bringing over 20 years of CEO-level leadership across the not-for-profit, public safety, and local government sectors. His career has been defined by a commitment to good governance, strong organisational performance, and genuine community service.

As a former CEO of Crime Stoppers Tasmania, Aldo led the organisation through a period of significant growth and reform, delivering Federal Government grant-funded public awareness and crime prevention programs and overseeing a comprehensive governance and organisational performance review for Crime Stoppers Australia. He has also provided strategic advisory and business transformation support to Christian Homes Tasmania and a range of aged care and disability providers across the national NFP sector.

Aldo is an elected councillor on Kingborough Council and a statutory panel member appointed by the Governor of Tasmania to the Marine Farming Planning Review Panel. He is a member of both the Australian Institute of Company Directors (AICD) and the Australian Human Resources Institute (AHRI), and holds a Bachelor of Science with Honours in Psychology and a Diploma of Leadership and Management.

His consulting practice spans CEO performance reviews, board governance, strategic planning, stakeholder engagement, and business improvement for clients across all Australian states and territories, including Tasmania, Victoria, South Australia, New South Wales, Queensland, Western Australia, the Northern Territory, and the Australian Capital Territory.

Warren Read-Zorn is a senior technology executive and IT governance specialist with over 25 years of international experience across government, aviation, transport, construction, and health sectors. He leads Signal and Strategy's IT governance and digital strategy practice from our Sydney base.

Warren's career spans some of Australia's most complex and demanding technology environments. As Director of Governance Reform at the National Disability Insurance Agency (NDIA), he oversaw enterprise IT governance, AI strategy, and compliance across the Agency's national systems. As Interim CIO at ASX-listed Transit Systems (SLK), he led an international IT transformation program involving data centre consolidation, SD-WAN network refresh, and Office 365 migration across 36 sites during a high-stakes pre-merger period.

Earlier in his career, Warren held senior IT leadership roles at Qantas Airways and CIMIC Group (formerly Leighton Holdings), where he rationalised 200 enterprise applications to 30 and renegotiated SaaS contracts delivering $300 million in P&L improvement. He has also served as General Manager of DistillX, a Sydney-based start-up he led from concept to sale to a US-based venture capital firm.

Warren works with executive teams and boards to align technology strategy with business objectives, manage IT risk, and build the governance structures that make digital investment pay off. His consulting focus covers IT governance, digital transformation, AI governance, CIO-as-a-Service, enterprise architecture, and board-level technology advisory.