cli:~$ Sponsors · Partner with CLI
Shape the Future of Cyber Leadership
Partner with CLI to share expertise, support the next generation of cyber leaders and build trusted relationships with a global community of senior cybersecurity professionals who influence strategy and investment.
Sponsorship with substance — not just visibility.
CLI sponsorship is designed for organisations that want to contribute to the profession while building credible, long-term relationships with the people shaping cybersecurity strategy and leadership.
- Connect with a global community of cybersecurity professionals who influence business priorities and investment.
- Build trusted relationships with members through meaningful, sustained engagement.
- Extend your reach through the global networks and social influence of CLI’s co-founders.
- Share high-quality thought leadership through the Cyber Leadership Hub and demonstrate your expertise.
- Create measurable social impact by funding scholarships for underrepresented communities.
Mimecast — our first Platinum Sponsor.
Mimecast became the first Platinum Sponsor of the Cyber Leadership Institute, bringing together two organisations with a shared commitment to stronger communities and a more resilient digital world.
Mimecast’s mission is to leverage its people, product and passion to build global community and environmental resilience while empowering underserved populations worldwide. That purpose strongly aligns with CLI’s commitment to widening access to cybersecurity leadership development.
About Mimecast
Mimecast is an AI-powered, API-enabled connected Human Risk Management platform purpose-built to help organisations protect against a broad spectrum of cyber threats. Its approach combines technology with human-centric pathways to improve visibility, insight and resilience.
More than 42,000 businesses worldwide trust Mimecast to help them stay ahead of an evolving threat landscape.
Mimecast and CLI also joined forces to launch the latest edition of The Cyber Leadership Imperative, helping equip business and cybersecurity leaders with practical insights to lead more effectively.

Let’s build a sponsorship with real impact.
We partner with organisations that want to add genuine value to the CLI community, strengthen cyber leadership and create a relationship that goes beyond traditional sponsorship.