Critical Insights Ltd

Mission-Critical Public Safety Communications

Consulting · Advisory · Business Development · Project & Programme Management

TETRA / Airwave LTE MCX / MCPTT ESN 5G NR 3GPP Emergency Services
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Expert Support for Critical Communications

With more than twenty-five years of experience around the world, Critical Insights supports organisations at every stage of the journey to next-generation broadband critical communications.

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Board & Executive Advisory

Independent, technically grounded judgement for boards where operational credibility, delivery risk or user trust are at stake.

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Commercial & Business Development

Translating complex public safety requirements into credible, differentiated propositions that survive operational scrutiny.

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Programme Crisis & Recovery

Rapid, independent assessment when delivery is at risk, user confidence is damaged or supplier assurances are no longer trusted.

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UK Government building

Bid & Procurement Support

Independent support for bid credibility, operational realism and delivery assurance on national public safety procurements.

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Programme Management & Assurance

Project and programme leadership, user assurance and independent service validation for large-scale critical communications deployments.

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International Engagements

Supporting governments, operators and vendors across Europe, the Middle East, Africa, Asia-Pacific and Australasia.

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MCX application running on a rugged device worn by a frontline responder

MCX Solutions Expertise

Hands-on knowledge across the whole MCX eco-system — infrastructure, control rooms, devices, accessories and applications.

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MCX Coverage & Performance

Replicating — and surpassing — the coverage and group-call performance of proven TETRA and P25 networks with broadband MCX.

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Specialist working with next-generation digital technology

TETRA/P25 to MCX Transition

Testing, adopting and migrating to next-generation technology while maintaining business as usual — with zero downtime.

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We're Attending · Meet Us There

The Emergency Services Show 2026

The UK's leading event for the blue-light sector returns to Birmingham this September, marking 20 years of ESS. Critical Insights will be attending throughout — and we'd love to meet you face to face.

📅 16–17 September 2026 📍 NEC Birmingham
25+
years supporting Emergency Services worldwide

Our Ethos

Our company ethos is based on a duty to ensure that frontline first-responders around the world — who put their lives on the line every day to protect us — are equipped with the most reliable and effective communications services possible.

Ensuring that when it has to work, it works first time, every time.

MCX Migration Readiness Checklist

A practical checklist for organisations planning the move from TETRA or P25 to LTE/5G mission-critical broadband — the questions to answer on coverage, devices, resilience, assurance and change management before the network is built. Drawn from 25+ years on real programmes.

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"Critical Insights championed the frontline users from day one — challenging and negotiating with service providers to deliver communications networks that are genuinely fit for purpose for the people who depend on them." Andrew Fleet, CEO — Critical Insights Ltd

Ready to discuss your critical communications challenge?

Whether you're navigating the transition from TETRA to LTE MCX, evaluating ESN, or need independent assurance on a live deployment — get in touch.

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