Building safety and access, digitised
Your visitor book won’t help you when something actually goes wrong.
Sentry replaces paper visitor registers and paper safety checklists with one system: who is on site, what has been inspected, and who is allowed through the door. Built in Namibia, for Namibian buildings.
Now onboarding pilot sites in Windhoek.
Paper fails exactly when you need it most.
Three things go wrong with a paper based system, and they only surface after an incident, when it is too late to fix them.
No audit trail
A handwritten register cannot be searched, cross checked or produced quickly for an investigation or an insurer.
No real screening
A guard checking an ID by eye has no way to flag a repeat problem visitor or confirm who they are actually allowed to admit.
No visibility
A safety officer filing a checklist in a binder gives a manager no way to know, day to day, whether procedures are actually being followed.
One system, six jobs.
Sentry is modular. Start with checklists and visitor check in, add access control and the rest as the site needs it.
Checklists and SOPs
Safety inspections, toolbox talks and inductions on a phone or tablet. Works offline, syncs when connected.
Visitor check in
Self service check in with a photo, host notification and an optional printed badge.
Incident reporting
Report, investigate, act, close, with a full audit trail behind every record.
RFID access control
Card based entry at doors and gates, logged centrally, cached locally against network drops.
Duress alert
A quiet panic button that reaches a responder without anyone needing to call out.
Queue management
Digital queueing for higher traffic sites, so entry stays orderly under load.
How a visit actually works.
01
They arrive
A tablet at the door takes their name, contact and reason for visiting.
02
Host is notified
The person they are visiting gets a notification the moment check in completes.
03
It's logged
Time, photo and purpose are recorded automatically, with no paper involved.
04
Manager sees it live
Everyone currently on site shows on one dashboard, in real time.
Priced for what a Namibian site can actually pay.
Below the cost of imported enterprise security suites, built to scale with the site rather than force a large upfront system.
| Tier | Includes | Per site, per month |
|---|---|---|
| Basic | Checklists and SOPs | N$600 |
| Standard | Basic, plus visitor check in | N$1,200 |
| Premium | Standard, plus RFID access control | N$2,200 |
| Premium+ | Premium, plus biometric verification | N$3,200 |
Plus a once off N$8,000 implementation and hardware fee per site. Figures are current planning estimates.
Built by people who know the compliance side too.
An OHS qualification behind the product
Sentry's checklists are shaped by an NTA registered Occupational Health and Safety qualification, not guessed at from the outside.
Built by Tangison Studio
Delivered by Tangison's in house design and engineering team, the same team behind Tangison Technologies' applied software work.
Self hosted by default
Visitor and safety data stays on infrastructure the client controls, not a foreign cloud by default.
Ready to put your front desk on Sentry?
Pilot enquiries: contact@tangison.com