OUR PORTFOLIOS

Skip to main content

Cyber Leaders' Summit - London

Subpage Hero

20 - 21 April 2026, The Landmark, London

The number 1 experience in the UK to connect, develop and learn from alongside fellow cyber/IT leaders

What is CLS?

The Cyber Leaders’ Summit (CLS London) is an exclusive, invite-only event held once a year in London, bringing together senior cybersecurity leaders, decision-makers, and budget holders from across the UK.

Why visit?

Experience thought leadership, develop lasting connections, and engage in open conversations to discover ways to improve your Cyber Strategy alongside 80+ UK based executives from all industries. 

What to expect?

Expert keynotes and Panel Discussions

Peer to Peer Roundtables

Pre selected 1-2-1 Meetings with top solution providers

Access to a global network of senior Leaders

Who attends?

CISO's

CTO's

CIO's 

Heads/Directors of IT 

Heads/Directors of Cyber / Information Security

All decision makers

Register your Interest

Attend as a VIP Delegate

Attend as a VIP Delegate

Whilst this is an invite-only event, you can register your interest in attending below. Our team will review your details and may be in touch to qualify and confirm your attendance. 

PLEASE NOTE: If you are interested in sponsoring this event, please fill out the sponsorship form rather than attendee form!

Sponsorship Opportunities

Sponsorship Opportunities

Want to become a Summit sponsor? Complete the form below.

Agenda

Curious about what’s in store? Check out the full, two-day, action-packed program here!

Check it out!

Speakers

Get inspired by top industry leaders and experts sharing their invaluable knowledge and experience.

Explore!

Sponsors

Discover innovative solutions from the best in the industry that are shaping the future.

Take a look!

Secure your spot early...

Hear Why CLS is The Summit That's Shaping the Future!

Delegates    

  • "CLS has been a great chance to reconnect with my peers and understand how others are addressing the same challenges we're facing internally."
    Ball Corporation
  • "We’re all facing the same problems—just in slightly different ways. That’s why CLS is so valuable: it gives us a space to learn from each other’s approaches."
    Just Eat Takeaway
  • "I’ll be bringing a lot of valuable insight back to the office. The relaxed, comfortable atmosphere made it easy to engage and share openly."
    L'Oréal
  • "There’s a real sense of community here, and we benefit from trying to solve problems together rather than in isolation."
    Just Eat Takeaway
  • "The roundtables at CLS were a real highlight - I was able to contribute meaningfully and also take in new ideas from others."
    L'Oréal

Sponsors

  • "Cyber Leaders Summit definitely delivered on both the quality and volume of meetings."
    A-Lign
  • "The seniority of delegates at CLS has been genuinely impressive. These are exactly the kinds of decision-makers we want to engage with."
    Rubrik
  • "What stood out is that meetings were attendee-driven—they didn’t feel forced or artificial, and that made the conversations far more productive."
    A-Lign
  • "Understanding attendees’ three-tier project priorities helped us align our messaging and solutions more effectively. CLS gives you the insight and access to make every conversation count."
    Horizon3.ai
  • "If you're looking to get in front of top-level executives in cybersecurity, I would absolutely recommend the Cyber Leaders Summit."
    Threataware

See The Event In Action!

Centered YouTube Video

Our Trusted Partners