The winning deck — anatomy, slide by slide
Judges give a deck 90 seconds at screening. Design for the skim, reward the read.
At screening, a judge with a hundred PDFs gives yours ninety seconds. The test of a winning deck is brutal and simple: can someone who reads only the slide titles reconstruct your entire argument? That is the pyramid principle, and it is the whole game.
TL;DR · Key Takeaways
Key takeaways
- Action titles: every slide title is a full-sentence takeaway, and the titles alone must reconstruct the argument.
- Slide 1 is the conclusion — recommendation, three reasons, impact number. Never build suspense.
- One idea per slide, one visual system, sourced numbers, ruthless whitespace — and an appendix built as Q&A ammunition.
The action-title rule
Every slide title is a full sentence stating the slide's one takeaway — not a label. "Market analysis" is a label; "Tier-2 demand is growing 2.4× faster than metros, but the sponsor's distribution reaches only 18% of it" is an argument. Stack the titles top to bottom and they should read as a complete, persuasive memo. Judges literally skim exactly this way.
Design rules that survive screening
One idea per slide
If a slide needs two takeaways, it is two slides (or one of the ideas dies). The title states the idea; everything below is evidence.
Charts over tables, tables over prose
Every claim wants its proof visualised: a labelled chart with the key data point highlighted beats a table, which beats a paragraph. Always label axes and source every number on-slide.
One visual system
One font family, 2–3 colours (use the sponsor's brand colour as your accent — a subtle, effective signal), identical margins and title positions on every slide. Misaligned decks read as careless thinking.
Whitespace is confidence
Walls of 11pt text scream insecurity. If it isn't evidence for the title, cut it or move it to the appendix.
The appendix is a weapon
Judges respect a tight main deck with a deep appendix: model workings, survey instrument and raw splits, and answers to the kill questions you pre-wrote. "That's in our appendix, slide 14" is the strongest sentence in Q&A.
Format violations bin decks unread
Slide count, file size, file type, naming convention, anonymity rules (some competitions forbid college names/logos at screening) — re-check the spec one hour before submitting, and submit 6+ hours early. Portals crash at midnight deadlines every single season.
Tools
PowerPoint or Google Slides — judges receive PDF anyway. Use a 16:9 master with locked title/body placeholders so all four members produce identical layouts. Steal layout patterns from published consulting decks; steal discipline, not their content.