Trustmarque Ultima Climbs to Sixth Place in IT Channel Oxygen 250 Rankings
We are now sixth in the IT Channel Oxygen 250 2026, moving up two places from last year in the UK’s leading league table of top IT resellers, managed service providers, and consultancies, based on latest revenues and overall market performance.
The New Market‑Leading Force in UK IT Services
Trustmarque and Ultima Business Solutions have completed their merger, officially joining forces to lead the future of IT services.
Delivering the value of technology for four decades.
Trustmarque works alongside organisations like yours to achieve meaningful results. Our focus is on building strong partnerships and making a positive, real-world impact for every customer.
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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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100%
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Our teams are security cleared to the highest standard, and we employ over 10% of the UK's highest accredited penetration testers.
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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 through reinvestment.
Collaboration and expertise
Global technology partners
At Trustmarque, we work hand-in-hand with global technology leaders like Microsoft and IBM to bring you real solutions in cloud, AI, and cybersecurity. By teaming up with the very best, we help your organisation keep pace with digital change, work smarter, and stay secure in a fast-moving world.
About Us
A people-first business
Meet the dedicated team driving meaningful transformation across the UK. At Trustmarque, our people are at the heart of our organisation, united by a shared commitment to deliver technology solutions that lead to tangible, positive outcomes for both society and our clients. We believe that by empowering our experts and embracing innovation, we create lasting value, enabling organisations to thrive in a rapidly evolving digital landscape..