Pitch Decks
A founder’s guide to building a pitch deck that earns the meeting: the one-liner, the narrative, and a slide-by-slide flow that investors actually read.
The tactical companion to Momentum Fundraising, my distillation of Shaan Puri, Donald Miller, David Sacks, and Andy Raskin.
What a deck is actually for
A pitch deck is not meant to explain your company. It is meant to pique interest in as few slides as possible: a crisp, memorable account of what you are building, why an investor should care, and what their money buys.
The deck’s job is to land the meeting. That is where you go deep on the nitty-gritty. So resist the urge to front-load everything; the deck wins by being clear and intriguing, not exhaustive.
Treat it as a living document. You will iterate it constantly, and you will likely end up with several versions for different audiences. Start with the deck rather than a memo (even if you write a memo later) because the deck forces you to tell a logical story and cover every component an investor is looking for.
Start with the one-liner
Before you touch a single slide, get one sentence right: what you do, stated so plainly a stranger can repeat it back.
I use Donald Miller’s StoryBrand framing, which is just three beats:
- Most people have this problem…
- We offer a simple solution…
- So that you get this happy ending.
If you cannot compress your company into that, the deck will not save you. Test it on five smart people outside your company; if they cannot repeat it back, simplify until they can.
Sell a movement, not just a product
Good companies solve problems. The best companies solve a problem and create a movement. Investors are trained to look for true outliers (companies that create new demand, ride a massive trend, or redefine a category), so your narrative should point at a shift in the world, not just a feature you shipped.
This is the difference between “we built a better X” and “the way people do X is about to change, and here’s why.” Frame the deck as the second one. (David Sacks and Andy Raskin have written the best material I know on this.)
The deck, slide by slide
Think of the deck as a story in four acts. The exact slide count matters less than the arc: set up a problem worth solving, reveal your insight, prove it can be venture-scale, and close with why you and what you need.
Act I: The problem worth solving
- Title + one-liner. Open with the sentence you sharpened above. Add a credibility line only if it’s real: a notable team, early traction, a brand name. First-time founder with nothing to brag about? Skip it; never invent it.
- The problem. Who has their hair on fire, and how badly? Quantify it, and ground it in a real story.
- How it’s solved today. Show how people cope now and why those options fail. This is where the pain becomes obvious.
Act II: Your insight and your product
- The better way. Lead with your non-obvious insight: the thing you understand that others don’t. This is the hinge of the whole deck.
- The product. The reveal. Show it, link a demo, make it tangible, but don’t drown them in detail yet.
Act III: Why this is a venture bet
- The vision. Lead investors to see the 1,000x outcome. Anchor it to something they already understand (“what Calm did for meditation, we’re doing for X”).
- Why now. The tailwind or inflection: what changed that makes this possible today and impossible five years ago.
- Traction. Your hero slide. Real evidence of pull (revenue, retention, waitlist, pilots), quantified, not described. Don’t bury it.
- Differentiation / GTM. Your edge and how you reach customers. Talk about the insight or “secret,” not a feature checklist.
Act IV: Why you, and the ask
- The team. Founder-problem fit: why you are uniquely positioned to solve this and to dominate the market.
- Model & market. How you make money, the unit economics, and a bottoms-up market size (investors trust bottoms-up, and SAM over TAM). Show a credible path to $100M ARR.
- Use of funds → milestones. What the money buys and which milestones it hits to de-risk the next round. Naming the key hires you’ll make (“an ex-Uber data scientist”) makes it feel real.
- The ask. Terms, any legible investors already in, a deadline that creates mild FOMO, and how to reach you. If you have a strong proof point, save one for the very end.
Design and format
At the seed stage, design and polish matter more than founders expect. A clean, confident deck signals a clean, confident operator. Keep it crisp and memorable. And remember the deck is never finished: iterate it every week, and keep variations for different rooms.
Where decks go wrong
The most common failures are not about missing slides; they’re about emphasis:
- Explaining everything instead of piquing interest.
- Adjectives where there should be evidence (“customers love it” instead of a number).
- A feature list where there should be an insight.
- Burying traction instead of making it the hero slide.
- A vision that’s just “big market,” not a movement.
- No clear ask, no milestones, no reason to move now.
Further reading
The resources I send founders most often:
- Shaan Puri, the pitch deck template that inspired the slide flow above.
- Donald Miller, the StoryBrand one-liner framework behind the one-liner exercise.
- David Sacks, your startup is a movement.
- Andy Raskin, the power of strategic narrative (Lenny’s Newsletter).
- Pear VC, market sizing guide for bottoms-up TAM.
- Zuora, the greatest sales deck I’ve ever seen.
- The art of crafting your startup’s story, a practical breakdown of deck narrative.