Every patrol,
proven.

Real-time guard tours for Singapore security teams. Guards tap NFC checkpoints with a phone app, supervisors watch every round live, and clients get the proof every morning, even from basements with no signal.

Book a demoSee how it works
Data stored in SingaporeWorks with no signalEvidence for SACE and OBC

Product screens shown with sample data.

Made in Singapore for the agencies and buildings that keep it safe.

Evidence for SACEDigital patrol and PWM-grade records instead of paper
Outcome-based contractsTime-stamped rounds and alerts, per site
Data stays in SingaporeHosted in Singapore, with retention you set
Biometrics handled with careFace templates encrypted, deleted when a guard leaves

The industry now runs on proof.

A signed paper logbook tells a client that someone wrote something down. Regulators, tender panels and building owners now want records that show what actually happened.

2022

Licence renewals now depend on SACE. It replaced the old A-to-D grading with a pass or fail assessment of real competencies.

Source: Singapore Police Force, SACE FAQ for service buyers
2 years

Pass every core competency and be competent in at least five electives, and an agency is eligible for a two-year licence instead of one.

Source: Singapore Police Force, SACE results notes
Outcomes

The government’s guide to outcome-based security contracts asks buyers to judge security by results and performance indicators, not headcount.

Source: MHA, Guide on Outcome-Based Security Contracts (2022)

How it works

Three steps between a sticker on a wall and a report on your client’s desk.

1

Place the tags

Fix weatherproof NFC tags along each patrol route, on walls, doors and gates. Register each one to its checkpoint in the dashboard.

2

Scan and log

Guards tap their phone to each tag. The time, place and proof are recorded on the spot, with or without signal.

3

Monitor in real time

Supervisors see live rounds, missed checkpoints and incidents from the cloud dashboard. Clients get a report every morning.

One night shift, start to finish.

Follow a sample night on a SentryOps site, from the first tap to the report on your client’s desk.

02:14, Fire stairs B

A real tap, at the real checkpoint.

A QR code can be photographed or photocopied and scanned from anywhere. NFC only works with the phone held to the tag, and every tap is matched to that tag’s registered serial number, then time-stamped and located.

  • Matched to the checkpoint’s registered tag
  • Guard, time and location on every tap
  • Missed checkpoints and overdue rounds raise alerts
How proof of presence works
03:02, the control room

Every site, live, on one screen.

Rounds, taps, alerts and incidents stream onto the live board as they happen. Every tap carries the phone’s location, and phones using fake-GPS apps are flagged.

  • One live board across all your sites
  • Location on every tap, alert and incident
  • Alerts are acknowledged, not just logged
Explore live operations
03:55, basement B2, no signal

No signal? The patrol still counts.

Basements, stairwells and pump rooms often have no coverage. Taps and reports are saved on the phone with their original time, then sent automatically as soon as there is signal.

  • Saved on the phone first
  • Original time kept, arrival time recorded too
  • Sent once, never counted twice
See how offline mode works
04:37, level 3 pantry

Report it where it happens.

Guards pick a category and severity, add photos and a short note, and send. Time and location are added for them, and the report appears on the live board straight away.

  • Photos straight from the phone camera
  • Seven categories, four severity levels
  • Voice notesComing soon
Explore incident reporting
On the live board04:37, Novena Medical Suites

Ghost patrols don’t survive the data.

Ghosting is when rounds are logged but never walked. Four checks make it very hard to hide.

Fake GPS is flagged

The app reports when the phone’s location comes from a mock-location app, and the record is marked.

Clock tricks are spotted

Each record keeps the phone’s time and the server’s time. Suspicious gaps are marked for review.

Only enrolled phones count

Phones are enrolled to a site with a code and approval, and can be revoked in one click.

Face check at clock-in

Attendance can require a face match against the guard’s enrolled photo.

07:00, the client’s portal

Your client’s report is waiting every morning.

Overnight, SentryOps compiles the previous day’s rounds, checkpoints, incidents and alerts for every site. Clients open it in their own portal, so you prove your value without chasing paperwork.

  • Compiled automatically, every night
  • Clients see only their own sites
  • Export any report as PDF or CSV
Explore reports and the client portal
Ready every morningMarina Office Tower, 12 of 12 rounds

Built for the way Singapore is guarded.

Commercial buildings

Office towers, business parks and retail. Give building managers proof of every round.

See the solution

Condominiums

For MCSTs and managing agents: night rounds, incidents and reports the council can see.

See the solution

Security agencies

Run every site from one screen, stop ghosting and win renewals with evidence.

See the solution

Join the pilot programme

We are onboarding a small group of Singapore agencies and buildings first. We walk the site with you, place the tags, train your guards, and your feedback shapes the product.

Apply for a pilot

Ready to upgrade your security operations?

30 minutes, on a call or at your office. Bring a floor plan and we’ll map your first patrol route with you.

Schedule your free demo todaySee pricing