A QR badge can grant entry to a trade show and, with the visitor's permission, share their details with an exhibitor. Every useful conversation is then recorded and ready for prompt follow-up.

At a trade show, collecting business cards, photographing badges or filling in spreadsheets causes valuable contacts to disappear. A QR lead capture system records a conversation in seconds and keeps the context needed to continue it.

The goal is not to accumulate scans, but to connect the badge, consent and sales follow-up in a transparent workflow.


1. Define which details are shared

Before the event, the organiser establishes which fields an exhibitor may receive: name, company, job title, business email or interests. Visitors should understand this and decide when to share.

  • Minimum details for the requested follow-up

  • Clearly identified purpose and data controller

  • Record of date, stand and consent

  • Options to exercise rights or withdraw permission


2. Scan the badge at the stand

Authorised staff use a phone or reader to scan the QR code. The screen confirms the contact without exposing unnecessary information or allowing bulk downloads outside the assigned environment.


3. Add context while the conversation is fresh

After scanning, the salesperson can tag interests, priority, requested product and next action. These notes turn a name into an opportunity the follow-up team can understand.

StageDigital controlOutcome
RegistrationProfile and preferencesBadge ready
ScanConsent and exhibitorTraceable contact
QualificationInterest and next actionLead with context
Follow-upExport or integrationFaster response

4. Prevent duplicates and improper access

The system can merge repeat scans, limit users by exhibitor and revoke lost devices. Every view or export is linked to an account to preserve traceability.


5. Deliver contacts securely

At the end of the day, each exhibitor receives only its authorised contacts. A structured export or CRM integration keeps tags and notes, avoiding manual copies and delayed follow-up.


6. Measure value for exhibitors and organisers

Unique contacts, busiest periods, interest topics and follow-up rates help exhibitors assess their participation. Organisers can provide aggregated metrics without turning personal data into a public ranking.


7. Connect badges, access and networking

When registration, badges and lead capture share one platform, visitors need no additional app or card. Woolando connects these touchpoints so trade shows create measurable business relationships through a simple, respectful experience.