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Our People

Elliot Dellys

Elliot Dellys

Chief Realist (CEO)

Elliot is Phronesis Security's founder and Chief Executive Officer, and is passionate about supporting high-impact charities.

Jon Rolfe

Jon Rolfe

NSW Director

Jon is a seasoned cyber security consultant with experience across the UK and Australia, including being a CISO and Director of Cloud Security.

Harry Brown

Harry Brown

Cyber Security Consultant

Harry is a highly skilled penetration tester and security architect with a flair for helping organisations understand their risk exposure.

Matt Fielding

Matt Fielding

Cyber Security Consultant

Matt is a penetration tester, who brings a wealth of experience from a successful career in software development in the games industry.

Queen Aigbefo

Queen Aigbefo

Cyber Security Consultant

Queen is a doctor of Philosophy in Corporate Governance as well as a highly skilled and experienced consultant.

Daniel Hood

Daniel Hood

Chief Optimist (CTO)

Daniel is our Chief Technology Officer and Security Architecture and Penetration Testing consulting lead - our Chief Optimist.

Dominique Piccolo

Dominique Piccolo

Cyber Security Consultant

Dominique is a Cyber Security Consultant with a strong technical foundation and passion for network security and threat detection. 

Harry Smith

Harry Smith

Cyber Security Consultant

Harry is a trained penetration tester and application security enthusiast with an excellent understanding of applying the practical with policy.

Michelle Langtry

Michelle Langtry

Cyber Security Consultant

Michelle is a passionate and caring security consultant, with experience helping organisations align to ISO 27001 and NIST CSF.

Tonee Marqus

Tonee Marqus

Cyber Security Consultant

Tonee is an experienced Penetration Tester, with a love of developing and maintaining his own suite of tools for testing applications and infrastructure.

Carina Nevill

Carina Nevill

Chief Humanist (COO)

Carina has a passion for cultivating high performance workplaces where every employee feels valued and empowered.

Emily Tabet

Emily Tabet

Cyber Security Consultant

Emily has assisted in a wide variety of projects including Cloud data migrations and network infrastructure implementations.

James van Rooyen

James van Rooyen

Cyber Security Consultant

James is a multi-disciplinary consultant with experience in penetration testing, GRC, OSINT, physical security and hardware assessments.

Minh Nguyen

Minh Nguyen

Cyber Security Consultant

Minh is an expert Penetration Tester, with a strong knowledge of all aspects of offensive security - and he has the suite of certifications to prove it!

Barry Grek

Barry Grek

GRC Director

Barry is a GRC specialist with 20+ years in the industry, who provides sound, actionable security advice and guidance.

Gill Singh

Gill Singh

Cyber Security Consultant

Gill is a versatile penetration tester and avid tinkerer who combines his scripting expertise with a passion for offensive security.

Jamie McPherson

Jamie McPherson

Cyber Security Consultant

Jamie is our Lead Creative, with an aptitude for developing graphically engaging security standards and compelling IR/BC workshops.

Pratham Malik

Pratham Malik

Cyber Security Consultant

Pratham is an OSCP-certified cybersecurity professional who thrives on breaking things ethically, with Big 4 experience.

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