Industries
Corporate and enterprise customers
At Trustmarque, we understand that today’s corporate landscape demands agility, resilience, and innovation. With over 35 years of experience supporting UK organisations, we partner with mid-market and enterprise customers across sectors such as retail, transport, and financial services to deliver tailored technology solutions that drive measurable outcomes.
Empowering businesses with end-to-end technology solutions




Trustmarque and IMG Studios
Trustmarque helped IMG Studios upgrade to high-performance, scalable storage Dell, improving global sports broadcasting and operational resilience. We support organisations in modernising their data environments for reliable growth.
Results
IT investments that deliver outcomes
We support corporate customers through every stage of their IT investment journey. From strategic planning and solution design to deployment and ongoing optimisation.

Cloud Transformation
Helping businesses migrate, manage, and optimise their cloud environments with a focus on security, scalability, and cost-efficiency.

Cyber Security
Our dedicated cyber practice delivers proactive protection, risk mitigation, and compliance support tailored to the unique challenges of corporate IT environments.

AI and Productivity
We empower teams with Microsoft 365, Copilot, and collaboration tools that enhance productivity and user experience.

Data and Analytics
Leveraging Fabric tools and automation to unlock insights, improve decision-making, and drive operational efficiency.

Assurance and testing
Increase the pace, precision, and impact of your digital change and transformation projects with software testing and quality assurance.

Optimisation
Prism, Acuity and FinOps services empower modern businesses to optimise IT, unlock savings, and drive innovation.
Microsoft partnership
Trustmarque and Coventry Building Society
Trustmarque’s partnership with Coventry Building Society (CBS) is one of its most strategic and long-standing, spanning over 15 years and evolving from a transactional supplier relationship into a trusted digital transformation partner.
Reasons to invest
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AI Adoption and Governance
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93%
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Of organisations are using AI but only 7% have governance fully embedded according to our AI Governance Report.
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Cyber security and protection
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43%
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Of businesses reported having experienced any kind of cyber security breach or attack in the last 12 months.
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Prism for Copilot users tracked
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30,000
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Trustmarque's Prism tool tracks Copilot usage, adoption, location, and delivers value.
Cyber security
Penetration testing
Cyber attacks on UK high street retailers and NHS Trusts have exposed critical vulnerabilities, from data breaches to service outages. Trustmarque’s CREST and CHECK-certified penetration testing helps you uncover risks before attackers do. We simulate real-world threats to protect your infrastructure, applications, and endpoints, ensuring resilience, compliance, and peace of mind.

If we were hit with a cyber security attack, we had to be sure of our ability to remediate ourselves. We really were not confident with what the current restoration would look like before engaging with Trustmarque.