Our Experts

Our passionate cyber security specialists combine deep technical knowledge with a human touch, making complex due diligence and portfolio protection simple and accessible. Meet your trusted partners who enable you to understand and mitigate threats across the investment lifecycle.

We are located in Jersey, London, Dubai, Cape Town, and Berlin.

Our Leadership Team

Marcus Lubout

Partner & Director

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Marcus, with his extensive experience serving private equity clients, leverages his digital transformation expertise to simplify complex cyber security challenges. He leads secure IT projects and develops robust cyber security strategies to ensure data protection and business continuity. His goal is to empower you to make informed cyber security decisions.

Contact Marcus

Claire Griffiths

Partner & Director

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Claire brings over 15 years of experience in IT risk and security to empower businesses with clear and actionable cyber security strategies. She guides clients through complex challenges, translating them into practical solutions that protect data and mitigate cyber threats.

Contact Claire
Matt Gorman

Matt Gorman

Advisor

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Matt, a seasoned C-suite leader in finance, brings his expertise to simplify cyber security for businesses. He guides OneCollab in leading change initiatives, ensuring robust security integrates seamlessly with digital transformation and technology advancements.

Contact Matt
Mark Roberts

Mark Roberts

Chief Technology Officer

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Mark has over three decades of experience with high-profile consulting firms and system integrators. He has led teams and delivered project across various digital and technology services, including cyber security and RPA. A CISSP professional, he leads our cyber team, focusing on a scalable cyber offering and overseeing our portfolio of cyber services. 

Contact Mark
Stephen Reilly

Stephen Reilly

Advisor

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Financial services leader Stephen offers a unique mix of strategy, risk management, and leadership. He builds secure business strategies and leverages his transformation expertise to advise OneCollab on achieving sustainable growth with a focus on cyber resilience.

Contact Stephen
Adam Kantor

Adam Kantor

Advisor

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Adam Kantor brings extensive leadership experience in private equity-backed businesses and deep cyber security, compliance, and risk management expertise. His strategic guidance will support OneCollab’s growth as it delivers tailored solutions for private equity firms and their portfolios.

Contact Adam

Our People

David Woolf

Service Desk Manager

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Jaco Dreyer

Infrastructure Consultant

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Simon Murtagh

Simon Murtagh

Programme Consultant

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Colin Lubout

Colin Lubout

IT Consultant

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Matt Thomasson - IT Consultant

Matt Thomasson

IT Consultant

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Dominic Hare - Programme Management Consultant

Dominic Hare

Programme Management Consultant

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Philip van Deventer - Security Engineer

Philip van Deventer

Infrastructure Engineer

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Cobus Muller - Infrastructure Engineer

Cobus Muller

Infrastructure Engineer

LinkedIn
Zachary Plagis

Zachary Plagis

Security Engineer

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Pieter Henning

Pieter Henning

Service Desk Analyst

Rochelle van der Toorn - Business Analyst

Rochelle van der Toorn

Business Analyst

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Tiaan Herbst - Business Analyst

Tiaan Herbst

Business Analyst

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Nicola Rawlins - Service Desk Analyst

Nicola Rawlins

Business Analyst

Transport Company Case Study

Cyber Security Specialists

94% Saved Time on Manual Tasks Through Patch Automation

Manual security updates were a constant burden for a Transport Company’s IT team. Our automated patching solution reduced manual tasks by 94%, freeing them to focus on core business functions.

Read the full case study to see how we delivered peace of mind with our efficient security solutions.

Read the Case Study