Dome cameraBullet cameraRecorderMonitoring wallControl roomAlarm panelMotion sensorDoor contactPanic buttonSirenFire detectionAccess controlBiometric accessSpeed gateVideo intercomGate automationBoom barrierElectric fencingPerimeter protectionManned securityK9 unitResponse patrolTwo way radioInvestigationsNetwork rackStructured cablingSatellite linkSmart technologySmart switchBackup powerSolarElectronic wasteRetailOnline storeGroup structure
Sentinel Integrated Technologies
+263 77 358 9461 info@sentinel.co.zw

29 Tweed Road, Eastlea, Harare

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Sentinel officers on post at an office entrance
Officers on a warehouse contract

A decade of manned security, turned into a group

Sentinel started in 2016 with officers on gates. The technology work grew out of that, and in 2026 it became a company of its own. Three businesses now, built on the same ten years of ground truth.

Who we are

How the group came about

We work for organisations that cannot afford a gap in cover: offices, banks, government departments, factories and building sites.

Manned security came first. Covering those sites meant learning cameras, alarms and access control properly, and that work outgrew the manned security business. So we gave it a company of its own.

Each business now holds its own staff, stock and service schedule. The group exists so a client who needs all three still deals with one number.

The structure

Three companies, one standard

Sentinel Integrated Technologies Sentinel Security Services Circuitron Systems
Electronic security technology Security operations Technology and systems

Cameras, alarms, readers, gates and detectors, fitted as one system.

Officers, dog units and armed response, in all ten provinces.

Radios, networks, automation, power, and a shop to buy them from.

Corporate and commercial · Residential · Construction and projects

Corporations · Private sector · Residential

Households · Businesses · Institutions

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CircuitStore · EcoCircuit

Who runs it

The people accountable for it

Sheila Nhambure

Managing Director

Fifteen years in customer service, sales and distribution, with a track record in key account management and territory growth.

  • Executive MBA, Africa University
  • BSc Management Information Systems, Midlands State University
  • BSc Marketing Communications, IMM
  • Reading towards CISSP

Samuel Nhuta

Operations Director

Twenty one years in the Zimbabwe Republic Police, nine of them in the Criminal Investigations Department's commercial crimes division, and thirteen in middle management as officer in charge.

  • MSc Peace Leadership and Conflict Management, ZOU
  • BSc Political Science, University of Zimbabwe
  • Professional Diploma in Risk and Security Management, CIRSM
  • Certificates in financial crimes investigation

The team

The people who do the work

Not models and not stock. Our own staff, at our own office and on a client's site, photographed this October.
Four of the Sentinel team outside the office
Four of the team outside the office, Harare
Two Sentinel colleagues outside the office
Technical and operations, between jobs
Two Sentinel staff talking through a site under construction
A site walk before a quotation is written

What drives us

Mission, vision and values

Three statements we are happy to be held to.

Mission

Reliable, professional security within a legal and ethical framework, so clients have peace of mind. Scalable solutions, priced so they can actually be bought.

Values

Integrity, commitment, innovation, quality and excellence. We set our standards by what clients expect, then try to beat it.

Recognition

Best Service Award, three years running

Named Best Service Award in 2014, in 2015 and again in 2016.

Trusted across Zimbabwe

Ecobank Green Fuel ProBrands Cottco Holdings Limited

Book it

Book a free site survey

We walk your property, write up where you are exposed, and price the fix. No charge.