Critical Communications World is the annual global gathering for mission-critical and business-critical communications professionals. Join us in London for three days of expert content, networking, and hands-on tech innovation.

Taking place from June 16–18, 2026, at the ExCeL London, the event is supported by the UK Home Office Emergency Services Network (ESN) as the host operator, bringing years of experience working with and for emergency services users.

We will be at Stand L5, and we look forward to meeting you there!