Tech Show London 2025: The UK’s premier technology event returns
It’s finally here! Tech Show London 2025, the UK's most anticipated technology event, is set to open its doors on March 12-13 at ExCeL London. With an expected 19,000+ attendees, 200+ hours of tech talks, and industry leaders from across the globe, this year’s event is primed to be the most insightful and innovative yet.

Attendees will have the rare opportunity to hear from some of the most influential minds in tech, including Christ Barton, the visionary behind Shazam; Christine Bellamy, CEO of Government Digital Services; and Baroness Joanna, founder and CEO of Precognition.
What to expect?
With just a single ticket, you get access to five tech expos:
Cloud & AI Infrastructure – Dive into discussions on sovereign cloud, AI regulation, and risk management. Learn how to build a future-ready cloud workforce, optimize cloud architecture for AI scalability, and explore sustainable AI innovations.
DevOps Live – Explore the latest in DevSecOps, AIOps, and Kubernetes-driven DevOps workflows. Experts will highlight strategies for aligning DevOps with cloud strategies and fostering a culture of continuous innovation.
Cloud & Cyber Security Expo – Discover how AI is reshaping cybersecurity, gain insights into cybersecurity frameworks for risk management, and explore strategies for safeguarding cloud-based data. The event will also tackle the human side of cybersecurity and future threats.
Big Data & AI World – Uncover how GenAI and data engineering are revolutionizing business operations. Key topics include AI ethics, data governance, and cultural shifts needed for AI adoption. Expect deep dives into the evolving role of GenAI in data science.
Data Centre World – Gain insights into global data centre regulations, security, and the latest trends in edge computing, colocation, and hyperscale strategies. Discussions will also cover AI-driven data centre optimizations, sustainability, and investment trends in the sector.
And the best part, it’s free to register.
New Features for 2025
Building on the success of previous years, Tech Show London 2025 introduces several new features to enhance the attendee experience:
Enhanced onsite experience – Due to high demand in 2024, this year's event will have new queue management systems and VIP upgrades, including a renovated lounge with premium refreshments.
Student day (March 13) – This new initiative aims to nurture the next generation of tech leaders through exclusive workshops and educational sessions.
Expanded Women in Tech event – Also slated for 13th, Tech Show London will feature a “Women in Tech” panel discussion at the Data & Innovations Theatre to highlight the challenges and successes of women leaders in tech.
An unmissable event for tech professionals
Tech Show London 2025 isn’t just about knowledge-sharing—it’s a hub for networking, collaboration, and discovering cutting-edge innovations that will shape the industry’s future. Whether you’re a CTO, developer, cybersecurity expert, sales, marketing, or just a tech enthusiast, this event is your gateway to staying ahead.