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TECHNOSUR
A communications mast in fog.
All capabilities
Mission-critical communications

Frontline operations depend on communications that hold.

Communications are the first thing tested in an incident and the first thing to fail. We integrate voice, video and data paths that degrade gracefully — across networks, across agencies, and across the devices people actually carry.

A multi-domain portfolio that connects strategy, technology and operations.

Push-to-talk / push-to-call

Instant team coordination for voice-led operational response, bridged between radio fleets and broadband where both are in service.

Push-to-video

Live field video for remote command support, so the decision is made with sight of the scene rather than a description of it.

Field device ecosystem

Rugged handsets, radios and accessories selected against the way the team works — gloves, vehicles, noise, shift length.

Multi-network connectivity

Cellular, private network and satellite paths with defined failover, so coverage loss is a degradation rather than an outage.

Interoperability between agencies

Talkgroup structure and gateway design agreed across organisations before the incident that needs it.

Control-room integration

Communications tied into dispatch and the common operating picture, so a transmission and an incident record are the same event.

TECHNOSUR contribution

Coverage and resilience design, radio-to-broadband interoperability, device selection against real field conditions, and integration into the control room.

Equipment we supply

Where it applies

Critical infrastructure

Power, water, telecoms and data-centre estates where the perimeter is long, the consequence of loss is national, and the operator is judged on availability rather than incidents.

Events & VIP protection

Temporary command structures that stand up in days, run at full intensity, and must interoperate with agencies who have never shared a talkgroup before.

Cities & public safety agencies

Emergency call handling, dispatch, field response and the evidence chain behind them, across agencies with separate budgets, separate systems and one shared incident.

Industrial & energy sites

Large, hazardous or remote sites where inspection carries risk, response distances are long, and safety and security requirements are written by different people.

Start with the problem, not the catalogue.

A scoping session establishes what you are actually trying to achieve, what is already in place, and whether we are the right people for it. If we are not, we will say so.