Ross Jackson in

Ross Jackson

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Chief Information Security Officer at TGJones
📍 United Kingdom

Ross Jackson is the Chief Information Security Officer at TGJones, specializing in scaling cybersecurity, customer support, and organizational resilience for high-growth companies. Colleagues describe him as a steady, collaborative, and strategic leader, valued for his certified Red Team expertise in decomposing complex problems into actionable components.

Outside of his executive role, Ross demonstrates a creative and analytical communication style, using humor and analogies like "The Cobra Effect" in his writings on leadership. He has a stated interest in organizations like the UK Ministry of Defence and Rolls-Royce, suggesting a passion for complex, mission-critical engineering and security.

Unique fact: He is a certified Red Team expert, a skill colleagues note gives him unique insight during high-pressure situations.

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Experience
34 Years
Current Role
Chief Information Security Officer
Job Level
Leadership
Location
United Kingdom
Personality Overview

How Ross shows up

Communication Style
Decision Approach
Work Preference

Behavioral traits and communication patterns that shape how this person evaluates opportunities, builds trust, and makes decisions in professional settings.

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Priorities

Topics Ross cares about

Organisational Resilience
A core theme of his professional headline and previous executive roles, focusing on crisis response, incident management, and ensuring business continuity in high-pressure environments.
AI-driven Innovation
Reduced time-to-action by 14% using GenAI in a prior role and holds multiple "Hands-on AI Masterclass" certifications, showing a focus on practical application.
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Career

Work history

12-2025
Chief Information Security Officer
TGJones
1-2019 - 6-2025
Vice President Organisational Resilience
Mimecast
11-2017 - 12-2018
Vice President Trust Office
Mimecast
3-2016 - 11-2017
Vice President Customer Transformation & Innovation
Mimecast
1-2015 - 3-2016
Vice President, Global Service Delivery
Mimecast
In the press

Media appearances

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Education
1987 - 1989
OND
Kingston College of Further Education
Social presence
in
Behavioral profile

DISC profile (public)

DISC behavioral profile

Dominance, influence, steadiness, and calculativeness scores with guidance on how this person prefers to communicate and decide.

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