Business Card Etiquette at Events: How to Exchange Contact Details

3 min read · For exhibitors and attendees · Updated 6 November 2026

Quick answer

Good business card etiquette at an event: offer a card when it is useful, look at the one you receive and use the name, add a short note about where and why you met, and keep the exchange respectful. The goal is a useful connection with context, not a pile of cards.

The goal at an event is not to exchange details with everyone. It is to preserve a useful connection with the right context.

Business card etiquette at events

Giving a card

  • Offer it when the conversation has a reason to continue
  • Keep cards clean and up to date
  • Say what you will follow up on

Receiving a card

  • Look at it briefly and use the person's name
  • Keep it somewhere safe
  • Add a note about the conversation soon after

Good habits

  • Write the context down after the conversation, not during it
  • Do not hand cards to everyone
  • Follow local norms at international events

Customs around cards vary between countries and industries. At an international event, check what is expected before you go.

Ways to exchange contact details

Options

  • Paper business card
  • Digital business card
  • Event-app connection
  • LinkedIn connection
  • Email exchange
  • Meeting-booking link
  • QR code
  • CRM or approved contact-capture system

Information worth capturing

  • Name, organisation and role
  • Contact details
  • Conversation topic and shared context
  • Promised action and timing
  • Communication preference
  • Permission status where applicable

Reference

What to do next, by situation

SituationBest next action
Useful but low urgencyConnect and send a relevant resource
Clear shared projectSchedule a follow-up
Potential customerRecord context and assign an owner
Potential partnerIdentify the right internal contact
Personal connectionExchange preferred details
No relevanceThank them without forcing contact exchange
PrivacyDo not assume that accepting a digital connection means permission for unrelated marketing communication. Follow applicable privacy rules and organisational policy, and check them against the Event Risk, Contingency and Compliance Toolkit.

Exhibitors and attendees

Exhibitors and attendees

If you are exhibiting

Keep exchange consistent across your team

  • Agree which contacts go into your CRM or capture tool
  • Use one way of recording context
  • Give visitors a clear idea of what happens next
If you are attending

Keep it light and useful

  • Share details only where there is a reason
  • Note what you promised
  • Connect on LinkedIn with a personal line

Checklist

Card checklist before the event

  • Paper cards ready, with space for a note about where we met
  • Digital card tested, with a visible alternative
  • QR code or NFC link tested, and it explains what opens
  • Privacy and analytics settings reviewed
  • Fallback ready: paper or typed details

Choosing between paper and digital? See paper cards, digital cards and NFC.

Frequently asked questions

What is good business card etiquette at a trade show?

Offer a card when the conversation has a reason to continue, look at the card you receive, add a short note about where you met, and keep the exchange respectful and relevant.

How do you ask for contact information at a networking event?

Say why you would like to stay in touch, for example to send a resource or continue the conversation, and ask which way they prefer to connect.

Does accepting a LinkedIn connection mean I can send marketing emails?

No. Do not assume that accepting a digital connection means permission for unrelated marketing communication. Follow privacy rules and your organisation's policy.