Zelver
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Zelver

The smart security management system. Verified businesses, verified Security Officers and one system supervising every shift between them.

info@zelver.co.uk

The system

  • Platform
  • How It Works
  • Features

Who it is for

  • For Businesses
  • For Security Officers
  • Industries

Trust

  • Compliance
  • Privacy
  • Terms
  • Data protection

Get started

  • Request cover
  • Book a demo
  • Create account
  • Sign in
  • Contact

© 2026 Zelver Security Technologies Ltd. Company number 17580541. Registered in England & Wales.

Made in the United Kingdom.

A business owner and a licensed Security Officer outside a glass tower at dusk

Checked in at the site

Inside the boundary

Face verified

Matched to the officer

Smart digital security management

The smart security management system.

Zelver connects verified businesses with verified, SIA-licensed Security Officers, then supervises every shift from approval to sign-off.

I need securityI am a Security Officer
  • SIA licence checked
  • Face-verified check-in
  • Live for the whole shift
  • A record of everything
Live mapGeofence check-inFace scanLive trackingShift chatOne-tap callTwo-way reviewsAutomatic timesheetsLive mapGeofence check-inFace scanLive trackingShift chatOne-tap callTwo-way reviewsAutomatic timesheets

Not an agency. A system.

Two verified sides. One system in between.

Businesses and Security Officers both join and are verified. Zelver sits in the middle and supervises everything that happens between them.

A hotel owner in her lobby with a Security Officer at the doors
Businesses

I need security

  • Create an account
  • Get verified
  • Post a shift
  • Watch it live
MoreHow it works for you
A Security Officer and a business owner in a city lobby at night
Security Officers

I am a Security Officer

  • Create an account
  • Get verified
  • Pick shifts
  • Get paid
MoreHow it works for you

Zelver in the middle

  • Verifies both sides
  • Matches on the map
  • Supervises the shift
  • Keeps the record

How it works

Six stages. Every shift follows them.

From the first account to the final review, each stage is checked by the system, not left to chance.

See every stage
A verification specialist examining a licence card
01

Join

Both sides create an account and are verified first.

An events manager planning cover on a tablet in a ballroom
02

Post

The business places a shift on the map.

A Security Officer and a business manager shaking hands
03

Match

An officer picks the shift and is approved.

A Security Officer scanning her face at a building entrance
04

Arrive

Check-in works only at the site, with a face scan.

A Security Officer at a glass entrance at blue hour
05

Shift

Live location, chat, call and face checks.

A Security Officer leaving work at sunrise with a coffee
06

Close

Timesheet from real times, reviews both ways.

Live operations

Every shift, live on one map.

From check-in to check-out the shift is visible: who is on site, who is arriving and whether everyone is inside their boundary.

An operations suite with a large wall screen
Quay HouseOn site
Northgate ArcadeOn site
Kings YardArriving
Marlowe HallOn site
Live map
Check-in

Location

Inside the site boundary

Face scan

Matched to the verified officer

Time

21:52 for a 22:00 start

Shift chat

Side gate is open for deliveries until 23:00.

Understood. I will lock it at 23:00 and confirm.

Thank you.

Call is one tap away
Check-in

Location

Inside the site boundary

Face scan

Matched to the verified officer

Time

21:52 for a 22:00 start

Shift chat

Side gate is open for deliveries until 23:00.

Understood. I will lock it at 23:00 and confirm.

Thank you.

Call is one tap away

Live map

Every active shift and officer in one view.

Boundary alerts

An alert is raised when an officer leaves the site.

Chat and call

Business and officer talk inside the shift.

Only during the shift

Location sharing stops at check-out.

The officer app

The right officer, at the right place, proven.

Check-in is not a tap on a screen. The app confirms the officer is standing inside the site boundary and that the face matches the verified account.

  • Check-in only inside the site boundary
  • Face scan matched to the verified officer
  • Face checks again during the shift
  • Location shown live until check-out
Explore the features
An officer checking in inside a site boundary on his phone

Geofence check-in

Close portrait of an officer looking at her phone
Face verified

Tonight

Marlowe Hall

You are inside the site boundary

Face scanMatched
Check in
Two professionals reviewing a shift record on a tablet
Shift record
  1. Shift postedSat 09:14
  2. Officer approvedSat 11:40
  3. Checked in at the site21:52
  4. Face check passed00:30
  5. Checked out04:03

The record

Every shift leaves a complete record.

Nothing depends on memory or a paper sheet. Each stage is written down as it happens, so both sides can see exactly what took place.

  • Who was approved
  • Check-in time and place
  • Face check results
  • Location during the shift
  • Notes and incidents
  • Timesheet and reviews
Shift

Marlowe Hall

Door supervision

Approved

Sat

Day

22:00

Start

6 h

Length

Two-way reviews

Business rates the officer

Officer rates the business

Industries

Built for every site that needs security.

One system, the same checks, wherever the shift takes place.

All industries
A Security Officer talking with a store manager

Retail

A Security Officer checking in a delivery at a construction site

Construction

A security team briefing outside an arena

Events and venues

A Security Officer holding a hotel door for guests

Hotels

A Security Officer handing a visitor pass at a front desk

Corporate offices

Two Security Officers on a night patrol at a warehouse

Warehousing

A Security Officer in a hospital corridor

Healthcare

A Security Officer talking with a student on a campus

Education

Compliance

Trust is built into every step.

Zelver is designed around United Kingdom security licensing and data protection rules.

SIA licence checked

Checked before the first shift and watched for expiry.

Face data by consent

Used only to confirm identity, with clear consent.

Tracking has limits

Location is shared during the shift only.

Fair to both sides

Reviews go both ways after every shift.

Read how compliance works
Security Officers and business owners standing together above the city

Get started

Create your account.

Businesses and Security Officers both start the same way. Create an account, get verified, and the system takes it from there.

I need securityI am a Security Officer