In short
Before you send a pitch deck, check that the one-line summary is clear on the title slide, every claim has a number and a source, traction is labelled and dated, the market size is calculated bottom-up, the ask states the amount, runway and milestones, each slide has one full-sentence headline, and the file is a PDF under about 10 MB with your contact details on the last slide.
Story and structure
- The title slide says what the company does in one plain sentence.
- The problem slide describes a real customer and a real pain.
- The solution slide shows the product, not only words about it.
- The order follows a logical story: problem, solution, market, traction, model, team, ask.
- Every slide has one idea and a headline that states the takeaway.
- Reading only the headlines tells the whole story.
- The deck is 10 to 20 slides, with extra detail in an appendix.
Market and competition
- TAM, SAM and SOM are shown with the calculation behind them.
- The market estimate is built from customers and prices, not only a report.
- Sources are given for third-party figures.
- Competitors and alternatives are named, including doing nothing.
- The one or two reasons you win are clear and believable.
- There is a convincing reason why now is the right time.
Traction and numbers
- Your strongest metric appears early and large.
- Every number says what it measures and over what period.
- Growth is shown on a chart with labelled axes.
- Revenue figures say whether they are monthly, annual, gross or net.
- Unit economics (CAC, LTV, margin or payback) are shown if you have them.
- Projections state their main assumptions.
- Numbers match across slides, the appendix and your financial model.
Team
- Each founder’s role and most relevant experience are shown.
- Photos are recent and consistent in style.
- Advisers are listed only if they are genuinely involved.
- Key hires you plan to make with this round are named as roles.
The ask
- The amount you are raising is stated exactly.
- The instrument (equity, SAFE, convertible note) is given if known.
- Use of funds is split into three to five categories.
- The runway the money buys is stated in months.
- The milestones the round will reach are specific and measurable.
Design and readability
- Text is large enough to read on a phone.
- No slide has more than about 40 words of body text.
- Colours have enough contrast and charts work in black and white.
- Fonts, colours and logo use are consistent throughout.
- Images are sharp and you have the right to use them.
- Slide numbers are shown so investors can refer to them.
Before you send
- Spelling, company name and figures have been proofread by someone else.
- The file is a PDF under about 10 MB with a clear name, such as Company-Seed-Deck-2026.pdf.
- Contact email, phone and website are on the last slide.
- Confidential information you would not want forwarded is removed.
- The covering email is short and personalised to the investor.
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Frequently asked questions
Should I send my pitch deck as a PDF or PowerPoint?
Send a PDF. It looks the same on every device, cannot be accidentally edited and opens without special software. Keep the editable PowerPoint or Keynote file for presenting.
Should I add a confidentiality notice to my deck?
A short footer is harmless, but most investors will not sign a non-disclosure agreement to read a deck. Leave out anything you could not afford to have forwarded.
Written by Gachi Foundation, a non-profit in Jharkhand, India. All pitch deck resources.