Data is central to many business meetings, but too often it is presented in a way that makes eyes glaze over: dense tables, tiny fonts, and a flood of numbers. The goal of presenting data is not to show everything you know. It is to help the audience understand something and make a decision. A few simple principles will help you achieve that.
Start with the message
Before building any slide, ask what you want people to take away. Is it that sales are growing, that costs are rising, or that one option is better than another? State that message clearly at the start, and make every chart serve it. A title such as, “Customer complaints fell by a third this quarter,” is far more useful than, “Complaints data.”
Choose the right chart
- Bar charts for comparing categories.
- Line charts for showing change over time.
- Simple tables only when exact values matter.
- Avoid 3D effects and decorations that distract from the data.
Keep it simple
Show one idea per slide. Remove gridlines, extra colours, and unnecessary labels. Use colour to highlight the one thing you want people to notice and keep everything else muted. Large, readable fonts are essential, especially in video calls.
Tell the story
Numbers become memorable when they are part of a story. Explain what happened, why it matters, and what you propose to do. A single human example, such as a customer’s experience, can bring the data to life.
Anticipate questions
Be ready to explain where the data comes from, how it was calculated, and what its limits are. Honesty about uncertainty builds credibility. If you are unsure of something, say so and offer to follow up.
Share the details separately
Put detailed tables and methodology in an appendix or a shared document. During the meeting, keep to the headline points, and let interested people explore the rest on their own.
Invite discussion
End with a clear question or recommendation, and leave time for people to respond. A presentation is a prompt for conversation, not a performance.
Clear, honest, and simple data presentation respects your audience’s attention. Edit your next deck with one question in mind: what do they need to know?
