Background Mobile
Access Control Icon/// EVENTS · ACCESS CONTROL

Event Badging, Accreditation & Access Control

Credentials for everyone on site — attendees, staff, media, crew and contractors — printed on demand or loaded onto wristbands, with every zone and gate enforcing who can go where.

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Event Badging, Accreditation & Access Control Architecture
AccreditationOn-site printingRFID wristbands
Access zonesAudit trail

TRUSTED BY TEAMS

letest.ai
Propmodel
aloomah
yeeld
Nostromarkets
Pharmy
/// INTRODUCTION

Every person at an event needs the right credential, and every gate needs to know what that credential allows. Attendees, VIPs, speakers, media, staff, crew and contractors all need different access, on different days, to different parts of the site.

Sodio builds event badge software and access control systems that handle it: accreditation and approvals, badges printed on demand, RFID wristbands, access zones enforced at every gate, lost credentials cancelled instantly, and a full record of who went where.

Attendee wearing credential lanyard at event gate

/// IS CUSTOM RIGHT FOR YOU?

When a Check-In App With Badge Printing Is Enough

For a conference where everyone has the same access, a check-in app that prints badges is usually enough. Custom badging and access control earns its place when access becomes a matrix of people, places and times.

A check-in app is enough when

  • Everyone can go everywhere
  • Only attendees need badges
  • Staff check badges by eye
  • Security records are not needed

Custom access control fits when

  • Different roles need different zones, days and hours
  • Staff, media, crew and contractors need accreditation and approval
  • Gates, turnstiles and wristband readers enforce the rules
  • You need a full record of who entered where, and when

/// WHAT IT COVERS

What Event Badging and Access Control Covers

Badge design and data

Badge design and data

On-site badge printing

On-site badge printing

Accreditation workflows

Accreditation workflows

Access zones and permissions

Access zones and permissions

RFID and NFC wristbands

RFID and NFC wristbands

Gates and turnstiles

Gates and turnstiles

Re-entry and time rules

Re-entry and time rules

Lost credentials

Lost credentials

Zone occupancy

Zone occupancy

Audit trail

Audit trail

/// THE LIFE OF A CREDENTIAL

From Application to Gate to Close

STAGE 1 - APPLY

Staff, media or crew request access

Application collected with photo and supporting details

STAGE 2 - APPROVE

The request is checked

Approval workflow and any required checks completed

STAGE 3 - ISSUE

The credential is created

Badge printed, wristband encoded or mobile credential sent

STAGE 4 - ENTER

The holder arrives

Credential scanned at the gate and checked against access rules

STAGE 5 - MOVE

Inside the site

Zone access enforced; occupancy updated

STAGE 6 - CLOSE

The event ends, or a credential is lost

Credentials cancelled; full access history kept for review

/// WHO GOES WHERE

Event Access Control Is a Matrix of People, Places and Times

A typical large event issues many types of credential, each with its own access. This is an example; every event sets its own.

Attendee
Typical accessGeneral areas and the sessions their ticket includes
VIP
Typical accessLounges, reserved seating and priority entry
Speaker or performer
Typical accessGreen rooms, backstage and their own stage times
Media
Typical accessPress areas and interview zones
Staff and crew
Typical accessBack-of-house areas, including build and breakdown days
Contractors
Typical accessSpecific areas, on build and breakdown days only
Gradient

///AI IN ACCESS CONTROL

Where AI Helps Access Control

Access control produces a constant stream of scans. AI helps spot the ones that do not look right, and keeps zones within their limits.

The same credential used at two gates within minutes, or to re-enter without leaving, flagged to security straight away.

Occupancy predicted from scans and schedules, so busy zones are managed before they reach their limit.

Photos submitted with accreditation applications checked for quality and matched to the applicant before badges print.

/// COMPARE

Check-In App, Specialist Access Vendor or a Custom System

Different access by role
Check-in app with badge printingBasic
Specialist accreditation or wristband vendorYes
Custom badging and access controlBuilt to your matrix
Accreditation and approvals
Check-in app with badge printingNo
Specialist accreditation or wristband vendorYes
Custom badging and access controlBuilt to your process
Gates, turnstiles and wristbands
Check-in app with badge printingLimited
Specialist accreditation or wristband vendorTheir own hardware
Custom badging and access controlThe hardware you choose
Connected to registration and ticketing
Check-in app with badge printingUsually
Specialist accreditation or wristband vendorThrough imports
Custom badging and access controlBuilt in
Audit trail
Check-in app with badge printingBasic
Specialist accreditation or wristband vendorYes
Custom badging and access controlYes
Best for
Check-in app with badge printingConferences with open access
Specialist accreditation or wristband vendorSingle large events
Custom badging and access controlVenues and organisers running many events

/// COST AND TIMELINE

What Drives the Cost and Timeline

A working credentialing and access system typically arrives within 30 days, with a production version in 90. For a fixed event date, it is planned backwards from build day, when the first contractors arrive, with a full test of every gate beforehand.

30 daysWorking credentialing and access system
90 daysProduction version

The cost moves with six things: how many credential types and zones there are; badge printers and wristbands; gates and turnstiles; accreditation workflows and checks; offline working at gates; and how many people pass through at peak.

/// FAQ

Frequently Asked Questions

Event badge printing software designs and prints the badges attendees, staff and guests wear on site. It pulls each person’s details from registration, applies the right template for their role, adds a QR code or chip for scanning, and prints the badge on demand at check-in or in advance for VIPs and speakers.

Accreditation is the process of approving and issuing credentials to the people who need more than a standard ticket — staff, crew, media, performers, athletes and contractors. Each applies, is checked and approved, and receives a credential that lets them into the areas their role requires, and only those.

Each wristband contains a small chip linked to the holder’s ticket or credential. At the gate, the holder taps the wristband on a reader, which checks the access rules and lets them in. Wristbands are hard to pass on once fastened, and they can also be used for cashless payments on site.

The lost badge is cancelled straight away, so it stops working at every gate, and a replacement is printed at the help desk. The old credential’s history stays in the audit trail.

It makes sharing difficult. Photo badges let gate staff see who a credential belongs to, wristbands are hard to transfer once fastened, and the system rejects a credential used to enter again without leaving first, or used at two gates within minutes.

No. We build the software that designs, issues and checks credentials, and connect it to the badge printers, wristbands, scanners and turnstiles you choose. We can recommend hardware that works well with it.

/// GET STARTED

Start With Who Needs to Go Where

Tell us the roles on site, the zones they need, and how access is checked today. We will prepare a free solution architecture for credentials and access control that keeps every gate right — from the first build day to the last breakdown.

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