Skip to content

Mission-Critical Communications, South Africa

Critical communications, critical operations.

Sentiv designs, builds and operates the voice, video, security, sensing and connectivity that keep South Africa's mines, utilities, cities and emergency services running, with a single party accountable when it matters.

Aware. Intelligent. Resilient.

support-desk
Solutions Image 02@2x

50+ Years

Operating Mission-Critical networks in South Africa

Level 1 

B-BBEE Contributor

24/7

Network Operations and Field Response

Global

Deployment and Service Coverage

WHAT WE DO

Eight Capabilities, One Accountable Partner

Most suppliers do one layer. We design the network, build the control room , deploy the devices and run the service, so there is a single party response when it matters. 

Mission critical

Mission-Critical Voice and Messaging

Push-to-talk voice and video over cellular, plus TETRA and DMR radio and secure messaging, designed, licensed and maintained so a call connects the moment it matters, including where commercial networks go dark.

PTToC | TETRA | DMR | TEAMWIRE

Command and Control

Command, Control and Dispatch


Control room platforms that fuse voice, video, telemetry and location into a single operating picture, with full audit trail and coordinated incident response.



CAD | ICCS | DEMS | GUARD PATROL

NETWORKDS

Networks and Connectivity

Microwave backhaul, fibre and private LTE that carry the traffic the operation depends on, engineered for availability.


FIBRE | MICROWAVE | PRIVATE LTE

Security, access and safety

Security, Access and Safety

Access, visitor and perimeter control, panic and rapid-response alerting, and secure asset management, integrated with the same control room that runs your voice and video.

ACCESS | PANIC | SECURE ASSETS


Video, evidence and analytics

Video, Evidence and Analytics

Fixed and body-worn cameras, video management and analytics engineered to hold up as evidence, not just to record.


VMS | ANPR | BODY-WORN CAMERAS

IoT, sensing and insight

IoT and Connected Operations

Sensors, gateways and satellite backhaul for assets far beyond network coverage, feeding a platform that turns field data into operational decisions, not just dashboards.

LoRaWAN | NB-IoT | SATELLITE | DASHBOARDS

INDUSTRIES

Built for environments where downtime has consequences

noc-workstation
Public Safety and Law enforcement

Law Enforcement and Public Safety

Dual-mode devices bridge DMR/TETRA and LTE with no forklift migration, dispatch and live video for command, with full chain of custody.                                    

Private Security_Orange

Private Security & Guarding

Radios, body cameras and panic wearables on always-on LTE, live dispatch with NFC patrol proof, and tamper-proof evidence.

Mining

Mining and Resources

Shaft coverage, proximity, lone worker                                                  

Municipalities and Water
Municipal and Smart Water

Pressure, level and flow sensors on NB-IoT, LoRaWAN and satellite, multi-site dashboards, and a tamper-proof audit trail.
Gated Community
Gated Communities and Estates

Unified access, ANPR, guards and a resident app, with panic wearables and body cameras, all on one coordinated platform.
healthcare_transparent BG
Emergency Medical and Healthcare

Full-duplex PTToC on the widest coverage with in-hospital Wi-Fi fallback, CAD dispatch with ePCR, and POPIA-compliant clinical messaging.

WHAT DIFFERENTIATES US

We don't sell a layer.
We own the outcome.

Sentiv designs, builds, deploys and runs across communications and operations, so one partner is accountable for whether it works, not just for what was installed.

Elements Image

Communications
Elements Image

Security and Saftey
Elements Image

Sensing and IoT
Elements Image

Networks and Communication
Elements Image

Support and Maintenance
Satellite

Coverage where networks go dark

Satellite IoT keeps assets reporting from deep mine shafts, remote water infrastructure and rural sites where cellular signal fails, so the operation stays visible everywhere it runs.

Locally hosted, data stays in South Africa

Our platforms are hosted locally for low latency, data sovereignty and POPIA compliance, backed by a 24/7/365 network operations centre and national field response.

datacentre

Customer Success Stories

Explore how we've helped businesses solve real challenges and achieve measurable results through tailored strategies, smart execution, and impactful solutions.