The Trade Show ROI Formula
Trade show ROI answers the question finance will ask after every show: was it worth it? The formula is simple. The work is in counting every cost and connecting revenue back to the show, which is much easier if you plan for it before the show than after.
- Trade show ROI = (profit from show-attributed deals - total show cost) / total show cost
- Profit from show-attributed deals = revenue from those deals x your gross margin
- Revenue ROI, if you use it = (revenue from show-attributed deals - total show cost) / total show cost
- Break-even deals = total show cost / profit per average deal
ROI starts with objectives. If you have not set them yet, trade show objectives explains how to set targets the ROI can be measured against.
Count Every Cost
The most common ROI mistake is counting only the booth space. A full cost includes everything you would not have spent if you had not exhibited.
| Cost | What it includes | Often missed |
|---|---|---|
| Booth space | Space rental, corner or location premiums | Sponsorships bought with the space |
| Exhibit | Booth build or rental, graphics, flooring, furniture | A share of a reusable exhibit's cost, spread over the shows it serves |
| Show services | Electrical, internet, cleaning, labor, rigging | Late order surcharges and overtime labor |
| Shipping and drayage | Freight both ways, material handling, storage | Return shipping and storage between shows |
| Travel | Flights, hotels, meals, ground transport | Pre-show setup days and extra nights |
| Promotion | Pre-show emails, giveaways, hosted events, ads | Printing and design time |
| Lead capture | Lead retrieval app or device rental | Badge scanner add-ons for extra staff |
| Staff time | Hours spent preparing, staffing and following up | Salaries of people away from their usual work |
Our trade show budget guide has the full list of cost lines and a template, and the same totals feed straight into the ROI.
Attribute Revenue to the Show
Revenue attribution is where trade show ROI gets argued about. Agree the rules before the show with sales and finance, and apply them the same way every time.
| Approach | What counts | Use it for |
|---|---|---|
| Sourced | Deals where the first contact was at the show | The most defensible figure for new business |
| Influenced | Existing opportunities that had a meeting or demo at the show | Showing the show's role in deals already in progress |
| Retained or expanded | Renewals and upsells with customers met at the show | Shows built around customer meetings |
| Partner | Revenue through partners recruited at the show | Shows where partner recruitment is an objective |
- Tag every show lead with the event as its source when you import it
- Add the event to existing opportunities whose contacts you met at the show
- Report sourced and influenced revenue separately, never added together without saying so
- Set review dates in line with your sales cycle: 90 days, six months, twelve months
The tag at import is the step most teams skip. Without it, the revenue is in the CRM but nobody can prove it came from the show. The event lead management guide covers field mapping and import.
Worked Example: Trade Show ROI
| Line | Hypothetical figure | How it is calculated |
|---|---|---|
| Total show cost | $40,000 | Every cost line in the table above |
| Leads captured | 400 | Badge scans with a conversation |
| Qualified leads | 120 | Leads rated hot or warm |
| Opportunities created | 32 | Qualified leads that became sales opportunities |
| Deals won | 8 | 32 opportunities x a 25% win rate |
| Average deal value | $25,000 | From your CRM |
| Revenue | $200,000 | 8 deals x $25,000 |
| Gross margin | 40% | From finance |
| Profit | $80,000 | $200,000 x 40% |
| Trade show ROI | 100% | ($80,000 - $40,000) / $40,000 |
| Revenue ROI | 400% | ($200,000 - $40,000) / $40,000 |
| Break-even deals | 4 | $40,000 / ($25,000 x 40%) |
Read the example backward as well as forward. In this case the show broke even at four deals, so the question before booking is whether four deals from a show like this is realistic. If it is not, change the show, the booth or the plan before you go. You can run the same arithmetic with your own numbers in the trade show ROI calculator.
Cost per Lead and Other Trade Show Metrics
Revenue takes months to appear. These measures are available sooner and help you judge a show while the pipeline matures.
| Metric | Formula | Example result |
|---|---|---|
| Cost per lead | Total cost / leads captured | $40,000 / 400 = $100 |
| Cost per qualified lead | Total cost / qualified leads | $40,000 / 120 = about $333 |
| Qualified lead rate | Qualified leads / leads captured | 120 / 400 = 30% |
| Cost per opportunity | Total cost / opportunities | $40,000 / 32 = $1,250 |
| Cost per deal won | Total cost / deals won | $40,000 / 8 = $5,000 |
| Pipeline to cost | Opportunity value / total cost | Depends on your opportunity values |
Cost per qualified lead is the most useful number for comparing shows with each other and with other channels, because it is available at show close and it rewards quality over volume.
Returns That Aren't New Revenue
Not every return is a new deal. If the show's objectives include customer meetings, partner recruitment, a launch or press, report those results as well, and be conservative about putting a dollar figure on them.
- Meetings held with existing customers, and renewals or expansions that followed
- Partners or distributors signed
- Press and analyst meetings, and the coverage that followed
- Product feedback and market research gathered at the booth
- Candidates met, where recruiting was a goal
Report these next to the ROI figure, not inside it, unless finance has agreed how to value them.
Using an Event ROI Calculator
An event ROI calculator saves building the spreadsheet yourself. Map D has two: the trade show ROI calculator for exhibitors, and an event ROI calculator for wider event spending. Either way, gather these inputs first:
- Total show cost, from your budget
- Leads captured and the share you expect to qualify
- Your usual conversion from qualified lead to won deal
- Average deal value
- Gross margin, if you are calculating profit ROI
How to Improve Trade Show ROI
- Choose shows by audience fit, not attendance; see how to choose a trade show
- Qualify at the booth so the leads you pay for are leads sales can use; see lead qualification questions
- Follow up within a day for hot leads; see trade show follow-up emails
- Book meetings before the show, since booked meetings tend to produce the most qualified conversations
- Order services before discount deadlines and ship inside the target windows to keep costs down
- Reuse your exhibit across shows and spread its cost over each one
For ideas on bringing more of the right visitors to the booth, see how to increase trade show booth traffic.
Trade Show ROI Report Template
Trade show ROI report: [SHOW NAME], [DATES] Prepared by [NAME] on [DATE] Attribution method: [SOURCED ONLY / SOURCED AND INFLUENCED, REPORTED SEPARATELY] ROI basis: [PROFIT / REVENUE] Costs Booth space: [AMOUNT] Exhibit (share for this show): [AMOUNT] Show services: [AMOUNT] Shipping and drayage: [AMOUNT] Travel: [AMOUNT] Promotion and giveaways: [AMOUNT] Lead capture: [AMOUNT] Staff time: [AMOUNT] Total show cost: [AMOUNT] At show close Leads captured: [NUMBER] Qualified leads: [NUMBER] Meetings held: [NUMBER] Cost per lead: [AMOUNT] Cost per qualified lead: [AMOUNT] At [90 DAYS / 6 MONTHS / 12 MONTHS] Opportunities created: [NUMBER], value [AMOUNT] Deals won: [NUMBER], revenue [AMOUNT] Influenced revenue (reported separately): [AMOUNT] Gross margin: [PERCENT] Profit: [AMOUNT] Trade show ROI: [PERCENT] Break-even deals: [NUMBER] Other returns [CUSTOMER MEETINGS, PARTNERS, PRESS, FEEDBACK] Recommendation [REBOOK / CHANGE / DROP], because [REASON]
