FA-201c · Module 2

Data Visualization for Boards

3 min read

Board members process visual information faster than tabular data. A well-designed chart communicates in 3 seconds what a table communicates in 30. But "well-designed" in a board context means something specific: one insight per chart, clear labels, trend lines that tell a story, and a title that states the conclusion — not the metric. "Revenue is accelerating" is a useful chart title. "Q1-Q4 Revenue" is not.

Do This

  • Title every chart with the insight, not the metric: "CAC payback improved from 18 to 14 months"
  • Use consistent colors across all charts — green for positive, red for negative, blue for neutral
  • Include plan/budget lines on every actuals chart so the board can see the gap instantly
  • Limit each chart to one key insight — if there are two stories, use two charts

Avoid This

  • Title charts with the data label: "Quarterly Revenue by Segment" tells the board nothing
  • Use 8 colors, 4 chart types, and 3 different time periods on one slide
  • Present actuals without plan comparison — context-free data is noise, not signal
  • Put four charts on one slide — each gets 25% of attention, which is enough for none
  1. The Three Board-Safe Chart Types Line charts for trends over time (revenue trajectory, burn rate). Bar charts for comparisons (revenue by segment, plan vs. actual). Waterfall charts for component decomposition (ARR bridge, margin waterfall). These three types cover 90% of board presentation needs. Pie charts, donut charts, and radar charts have no place in a board presentation.
  2. Annotation Discipline Annotate inflection points, not every data point. If revenue growth accelerated in Q3 because of a new product launch, add a callout at Q3. If churn spiked in February because of a pricing change, annotate February. Annotations guide the eye to what matters. Over-annotation creates clutter.