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.

An operations team in a control suite

Both sides verified

Before any shift is booked

Platform

One system between two verified sides.

Businesses that need security on one side. SIA-licensed Security Officers on the other. Zelver sits in the middle, verifies both, and supervises every shift from the map to the final record.

I need securityI am a Security Officer
  • Verified businesses
  • Licensed Security Officers
  • Every shift on the map
  • A record of everything

Not an agency. A system.

The old way and the Zelver way.

Traditional cover runs on phone calls, paper and trust. Zelver replaces each step with something the system can check.

The old way

Calls, paper and trust

Finding cover

Phone calls to whoever is free

Licences taken on trust.

The shift

Details passed on by text

Directions get lost or missed.

Arrival

A paper sign-in sheet

Anyone can write any name.

During

No proof of who turned up

Nobody can see the site.

Afterwards

Timesheets written by hand

Hours are argued over later.

The Zelver way

Verified, mapped and proven

Finding cover

Verified accounts on both sides

SIA licence and identity checked first.

The shift

The shift placed on the map

Seen only by eligible, verified officers.

Arrival

Check-in proven by place and face

Inside the site boundary, face matched.

During

A live view of the whole shift

Location, chat and call until check-out.

Afterwards

An automatic record

Times, checks and notes, written as they happen.

See how a shift runs

Four pillars

Verify. Deploy. Monitor. Prove.

Everything Zelver does falls under four jobs. Each one is handled by the system, not by a phone call.

A verification specialist examining a licence card

SIA licence verified

Checked on the public register

Face enrolled

Matched to the ID photo

01 Verify

Both sides are checked before anything happens.

Every Security Officer uploads their SIA licence, identity and right to work, then enrols their face. Every business is reviewed and approved. Nobody posts or picks a shift until they pass.

  • SIA licence checked on the public register
  • Identity and right to work
  • Face enrolled and matched to the ID
  • Expired licences blocked automatically
A Security Officer walking to a shift
Shift

Marlowe Hall

Door supervision

Approved

Sat

Day

22:00

Start

6 h

Length

02 Deploy

Every shift on the map, filled by the right officer.

The business posts a shift at its site. Only eligible, verified officers with the right licence see it. An officer picks it, the officer is approved, and on the day check-in works only at the site.

  • Shown only to eligible officers
  • Licence type matched to the shift
  • No double booking
  • Check-in only at the site
Check-in

Location

Inside the site boundary

Face scan

Matched to the verified officer

Time

21:52 for a 22:00 start

An operations controller wearing a headset
Live viewOn shift

03 Monitor

Every shift watched live, from check-in to check-out.

The business and Zelver see the same live view: who is on site, who is arriving and whether everyone is inside the boundary. Chat and call sit inside the shift.

  • Live location during the shift only
  • Alert when an officer leaves the site
  • Face checks during the shift
  • Shift chat and one-tap call
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

04 Prove

Every shift leaves proof both sides can trust.

Times come from the real check-in and check-out. Face checks, location, chat, incidents and notes are written down as they happen. The timesheet builds itself and both sides review each other.

  • Timesheet from real times
  • GPS proof of attendance
  • Face check results
  • Two-way reviews
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

One network

One network, every site.

A shop, a building site, a venue at the weekend. Every site sits on the same map and follows the same checks, so the standard never changes with the address.

  • Every site placed on the map
  • A boundary round each site
  • The same checks at every site
  • Shifts shown to officers in range
  • One live view of your shifts
  • One record format everywhere
Sites across the United Kingdom connected to one operations room

Capabilities

Everything the system does.

Eight capabilities working together, from the first check-in to the final review.

Explore every feature

Live map

Shifts, sites and officers on one real map.

Geofence check-in

Check-in works only inside the site boundary.

Face scan

Matched to the verified officer, at check-in and during the shift.

Live tracking

Location is shared from check-in to check-out, never outside it.

Shift chat

Officer, business and Zelver talk inside the shift.

One-tap call

A phone call is one tap away from the shift.

Two-way reviews

Both sides rate each other after every shift.

Automatic timesheets

Hours come from the real check-in and check-out times.

An account director shaking hands with a client

Managed by Zelver

Shifts posted for you

Contract clients

Managed for contract clients.

For businesses on a contract, Zelver posts the shifts on the map and approves the officers on the client's behalf. From check-in onwards nothing changes: the same checks, the same live view and the same record.

  • Shifts posted for you
  • Officers approved for you
  • The same live view
  • The same shift record
Talk to us about a contract
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