
What we do
Proton Legal specialises in legal, strategic advisory and commercial services to the defence, law enforcement and national security sectors.

Legal Services
We provide in-house secondments, advisory or support to specific matters relevant to the following areas of law:
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Administrative Law
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Operations Law
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Commercial Law
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Information Law
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Support to Litigation
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National Security and International Law
We understand and comply with the Legal Services Directions Act 2017, including with regard to tied-work obligations and exemptions.

Strategic Advisory
Our strategic advisory team are passionate about providing solutions to complex problems. Our team delivers practical and impactful outcomes. We have extensive sector experience in driving strategic government initiatives, regulatory reform and organisational transformation built around performance-based outcomes, enduring structures and effectual policies.

Commercial Services
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Commercial advisory and procurement services to support sensitive acquisitions or services support
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Probity and governance
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Negotiations
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Compliance
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Risk Management
Our values

Integrity
Discretion, reliable, pride in the quality of our work.

Ingenuity
Lateral thinking, consideration of client circumstances, flexible, bespoke solutions that meet client needs.

Intelligence
Providing considered and accurate services.

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Proton Dynamics acknowledges Aboriginal and Torres Strait Islander people as the Traditional Custodians of the land and acknowledges and pays respect to their Elders, past and present.
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© 2026 Proton Global trading as Proton Dynamics. ABN 75 679 609 208. All rights reserved.

All care is taken in the preparation of the information and published materials on this site. Proton Legal Pty Ltd does not make any representations or give any warranties about its accuracy, reliability, completeness or suitability for any particular purpose. To the extent permissible by law, Proton Legal Pty Ltd will not be liable for any expenses, losses, damages (including indirect or consequential damages) or costs which might be incurred as a result of the information being inaccurate or incomplete in any way and for any reason.
If you have any concerns regarding the content of the Website, please contact Proton Legal Pty Ltd.
Proton Dynamics acknowledges Aboriginal and Torres Strait Islander people as the Traditional Custodians of the land and acknowledges and pays respect to their Elders, past and present.
© 2026 Proton Legal Pty Ltd. ACN 666 561 235. All rights reserved.