Cyber Alchemist

Cyber Alchemist is an independent cyber security consultancy based in Sydney, New South Wales, providing expert cyber security, digital forensics, and expert witness services to clients Australia-wide.

Since 2008, we have supported government agencies, law firms, insurers, and large private organisations with reliable, evidence-based cyber advice.

EXPERTISE

AI | Cyber Security | IRAP | Advisory | Interim CISO

Our mission is simple

To enable our clients to build resilient, secure and future-ready digital environments.

We support clients locally in Sydney and NSW, as well as remote and hybrid engagements across Australia.

Independent, Vendor-Neutral Advice

We provide unbiased guidance with no product sales or commercial conflicts.

Trusted for 20+ Years

Proven experience supporting government, regulators, law firms, insurers, and enterprises.

Court-Recognised Expertise

Experienced in providing forensic reports and expert testimony for legal proceedings.

Confidential & Professional

Sensitive matters are handled with the highest level of discretion and integrity.

People-First Approach

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Reliability You Can Count On

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A Focus on Quality

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People-First Approach · Reliability You Can Count On · A Focus on Quality ·

Our Why

  • Board & Executive Advisory

    We guide leadership teams on Cyber security, privacy, and risk management.

    We provide AI & Cyber security leadership for State and Commonwealth agencies, private enterprises, and not-for-profits.

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    Cyber Governance & Operationalisation

    We design governance frameworks and embedding security controls across diverse organisations.

    We conduct IRAP and Essential Eight assessments, ISM compliance reviews, and ISO 27001 readiness evaluations.

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    AI & Cyber Security Integration

    Developing cyber-worthiness assessments for autonomous platforms and systems incorporating AI.

    Crisis Management

    Designing and facilitating cyber crisis exercises to strengthen organisational resilience.

  • Government Advisory

    Contributing to strategic panels and initiatives, including Defence Employer Partner Network, eSafety Commissioner’s Age Assurance Technology Trials, NSW Government’s AI Review Committee, and Digital Assurance Framework Expert Reviewer Panels.

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    Deliver with Confidence

    When we deliver, it’s not just a finished product—it’s a solution you can trust, backed by real care and effort.

WHAT SETS US APART

Integrity, creativity, and empathy shape the way we work. These aren't just words—they’re the foundation of everything we build. We believe in doing great work, building real relationships, and making it easy for you to get the results you’re looking for.

Our Services

Explore our range of services designed to help you move forward with confidence, wherever you're headed next.

Work With Us

  • Need Australian Government system certification?

    The Cyber Alchemist has assisted many government agencies and suppliers by planning certification, identifying gaps, and conducting IRAP assessments. We're a trusted, preferred provider for this service.

  • Board Advisory-Advising Boards on how to become more prepared to integrate technology risk into decision-making processes.

    With decades of cyber security and governance experience, we are qualified to advise Executive Boards on cyber security obligations and threats. We consult or join sub-committees and advisory boards, qualified to serve on NSW Government Audit and Risk Committees (scheme 2421).

    We also act as Interim CISO to allow organisations find the right permanent executive for such highly specialist role.

  • Our forensic experts conduct computer and digital data examinations, providing expert reports and testimony in civil and criminal cases. They have served as expert witnesses in high-profile corporate suits and terrorism trials. We specialise in complex cases involving tampered computer evidence or conflicting expert testimony. Additionally, we mentor judges and lawyers on computer evidence through our flagship program, “Presenting Computer Evidence,” attended by various Australian government agencies, police, prosecutors, and public defenders.

  • Investigate, recover, and secure digital evidence for legal and corporate protection. Our forensic experts conduct computer and digital data examinations, providing expert reports and testimony in civil and criminal cases. They have served as expert witnesses in high-profile corporate suits and terrorism trials. We specialise in complex cases involving tampered computer evidence or conflicting expert testimony. Additionally, we mentor judges and lawyers on computer evidence through our flagship program, “Presenting Computer Evidence,” attended by various Australian government agencies, police, prosecutors, and public defenders.

  • We help you protect and defend your digital assets against attacks.

    Our experienced team excels in elevating your business through strategic cyber security solutions. With former C-suite roles including interim CISOs and COOs in large organisations.

  • Providing organisational cyber security knowledge base and awareness through hands on training. Custom designed training is the best way to ensure your employees and your organisation are protected against cyber and digital threats.

  • "What stood out most about The Cyber Alchemist for me was their ability to quickly understand our unique business and work independently to achieve an agreed outcome on time and budget".

    “The Cyber Alchemist was twice employed on a consultancy basis by the HM Branch (Navy) to analyse and report on information security practices and procedures. They demonstrated a deep knowledge of best practice information security in advising and applying policy from the Defence Security Manual and Australian Government Information Security Manual to our organisation.

    The Cyber Alchemist’s work has placed the HM Branch in good stead to connect and consolidate multiple systems of varying classification with minimal security risk”.

    Project Development Lead - Department of Defence

  • "The Cyber Alchemist’s cyber security subject matter expertise/technical knowledge has been extremely helpful to icare as we continue to transform from good to great”.

    “The Cyber Alchemist has been working at icare for over 2 years. For the last year they have been reporting to me providing 2nd line risk management advice of cyber security related matters.

    During that time they have tirelessly worked with the business to define and mature our cyber security posture. The Cyber Alchemist has also assisted in educating the Group Executive Team and Board on the topic of cyber security”.

    Chief Risk Officer iCare- NSW

  • “Once in a while you come across a group of consultants with real world experience who have the best interest of their clients at heart".

    “The Cyber Alchemist consultants are rare, but when you find them if you are smart you will keep them. The Cyber Alchemist team are such a team. Expert digital security is a non negotiable for any business and we found the advice and the support from Ajoy and his team incomparable in terms of value. Highly recommend this team”.

    Executive, IT & Security - Australian Federal Public Service

  • "The Cyber Alchemist experts are faultless in their approach and extremely professional when put on the stand as expert witnesses”.

    “The Cyber Alchemist’s dedicated consultants were highly recommended to us due to their successful track record in recovering lost or damaged digital data on mobile phones. We engaged them once and since they have been on our preferred technology advisor list”.

    Senior Counsel- Major Australian Legal firm

LET’S GET STARTED

Our team is ready to provide the attention, care, and expertise you deserve.

BOOK AN APPOINTMENT