The show is over, the stand is dismantled and your bag is full of visiting cards. Now comes the part that decides whether the show paid for itself: what you do in the next 72 hours.
Most exhibitors send one bulk email a week later and wonder why nobody replies. By then, the buyer has met 40 other suppliers and forgotten your face. This plan breaks follow-up into a timeline, from the last day on the stand to a month later, with messages you can copy and adapt.
The timeline at a glance
| When | What to do | Who does it |
|---|---|---|
| On the stand | Note the interest level and next step on every card | Whoever talked to the visitor |
| Evening of each show day | Sort cards into A, B and C leads and enter them in one sheet | Team lead |
| Within 24 hours of the show | Personal WhatsApp or email to every A lead | The person who met them |
| Within 72 hours | Email with what was promised (catalogue, quote, sample plan) to A and B leads | Sales |
| Day 7 | Call A leads, send a short thank-you to B leads | Sales |
| Day 14 to 30 | Nurture: share a case study, an offer or an invitation to the next show | Marketing |
Step 1: Grade leads while the conversation is fresh
The most useful thing you can do is write one line on the back of every card before the visitor walks away. Three words are enough: who they are, what they want and what you promised. Then grade each lead at the end of the day:
- A lead: has a real need, a budget or a timeline, and asked for a quote or a meeting. Follow up personally within 24 hours.
- B lead: interested but not ready, or a distributor who might help later. Send the promised information within 72 hours.
- C lead: curious visitor, student or competitor. Add to your newsletter list and move on.
The ratio of A leads depends entirely on your product and the show. The point of grading is to make sure the few valuable leads do not wait in the same queue as everyone else.
Step 2: The first message, within 24 hours
Keep it short and personal. Mention where you met and what you discussed, then give one clear next step. Here is a WhatsApp version you can adapt:
Hi Rajesh, it was good meeting you at [show name] yesterday. You mentioned you were looking for [product] for your [application] project. I have attached the catalogue and I can send you a quote by [day]. Is a call on [day, time] convenient? – [Name], [Company]
And an email version for buyers who prefer it:
Subject: Following up from [show name], [your company] and [their company]
Hi [Name], thank you for stopping by our stand. As discussed, I am attaching [the item you promised]. To move forward, could you share [quantity or specification]? I can then send a detailed quote within two working days. Best regards, [Name]
Both messages do the same thing. They remind the buyer who you are, show you listened and ask for one small thing.
Step 3: Send what you promised, quickly
If you told a visitor you would send a price list, send it inside 72 hours. Speed is a signal. A supplier who replies in two days looks organised, and one who replies in two weeks looks like they will be slow after the order too. Prepare your catalogues, price sheets and sample-request forms before the show so that sending them takes minutes.
Step 4: Call the A leads on day 7
Email is easy to ignore. By day seven, call every A lead who has not replied. Open with something specific from the show conversation, not a generic pitch: “You mentioned a launch in March; I wanted to check the timeline.” If they do not pick up, leave a short message and try once more two days later.
Step 5: Keep in touch without nagging
For B leads and silent A leads, plan three light contacts over the next month:
- Day 10: a short case study or a before-and-after of your work in their industry.
- Day 20: a useful tip, such as a buying checklist or a market update.
- Day 30: an invitation to meet you at your next show, with the hall and stand number.
If you run WhatsApp marketing or email campaigns, add these contacts to a dedicated post-show list and tag them with the name of the show, so you can send relevant content instead of a general broadcast. Always send to people who gave you their number or card in the course of a business conversation, and include a way to opt out.
What to track after the show
Three numbers tell you whether the show worked:
- Leads collected and the share graded A
- Cost per A lead: total show spend divided by the number of A leads
- Orders or quotes closed within 90 days, tagged to the show
Write these numbers down while they are fresh. Next year’s decision about space, stand size and staffing will rest on them. If you are planning your next show, our first-time exhibitor checklist and the guide on attracting more visitors to your stall will help you plan the stand and the footfall that make follow-up worthwhile.
Five follow-up mistakes to avoid
- Waiting until the whole team is back to start, so the first message goes out after a week
- Sending the same bulk email to every card, including competitors and students
- Not recording what was promised, so the follow-up repeats the question
- Following up with a long brochure and no clear next step
- Giving up after one message when most replies come after the second or third contact
A well-planned stand is the beginning of the lead process, not the end. If you want the stand and the follow-up plan designed together, see how we approach exhibition stand design, from brief to booth, including space for meetings so conversations can continue on the stand.
Planning your next show? Share the show name and your stand size and we will design a stand with meeting space built in, plus a quote within 24 hours. Get a Free Design + Quote →
Trade show follow-up: quick answers
How soon should I follow up after a trade show?
Send a short personal message to your best leads within 24 hours, and send promised documents to all warm leads within 72 hours.
What should I say in a post-show follow-up message?
Mention where you met, remind them what you discussed, attach what you promised and ask for one clear next step, such as a call or a specification.
How do I grade trade show leads?
Grade A leads have a clear need, budget or timeline. B leads are interested but not ready. C leads are curious visitors or non-buyers.
Is WhatsApp good for trade show follow-up?
Yes, for contacts who gave you their number during a business conversation. Keep messages short and personal, and always include a way to opt out.
How many times should I follow up with a lead?
Plan three to five contacts over 30 days: a first message, a promised document, a call, and one or two helpful updates before inviting them to your next show.
How do I measure whether a show was worth it?
Track leads collected, cost per A lead (total show spend divided by A leads) and the number of quotes and orders that came from the show within 90 days.