ingridleiria Pitch Deck
A pitch deck is not a description of a business. It is an argument that a specific commitment is a good idea now, made to someone who decides within about two minutes whether to keep paying attention. The failure this prevents is the deck that describes: fourteen slides of what the company is, in a reasonable order, with a market slide taken from an industry report and a projection that rises without a stated driver. Nothing in it is false. It simply never makes a case, so the reader has no reason to act and every reason to defer.
The cost is invisible, which is what makes it persistent. A deck that fails this way is not rejected; it gets a polite meeting, a request to keep in touch, and no second conversation, and the writer never learns why. The second cost is sharper. One number that collapses under a single follow-up question, most often a top-down market figure, changes how the reader treats every other number in the document, and the meeting becomes a verification exercise rather than a negotiation.
When to use this, and when not to
Use it whenever the purpose of a document is to obtain a decision to commit resources that are not yet committed: a financing round, a corporate partnership, a large client engagement, an internal case for funding a new venture, or a pitch to a grant committee.
Do not use it to report to people who have already committed. board-deck builds the pack for a board that owns the company already and needs the truth and a decision rather than an argument, and investor-update is the periodic written note to existing shareholders. Pitch language in either of those documents reads as management, and it is expensive.
Do not use it to assemble the evidence behind the deck. fundraise-readiness produces the metrics pack, the reconciliation and the data room, and this deck should be built from that pack rather than before it. A deck written first will contain a number the pack cannot support, and that number will surface in diligence.
Do not use it to run the relationship with the people you are pitching once they are in, which is board-and-investor-management from the point a commitment exists. Do not use it to respond to a client who has already described their problem and asked for an approach; that is a proposal, and ideation-deck and proposal-writer cover it. Do not use it for a single internal choice between named options, which is a decision-memo.
What you need before starting
Who decides, and what they are assessing. An early-stage investor assesses the team and the market. A corporate partner assesses risk and fit. A client assesses whether you can deliver. Missing: ask, and if you cannot, write for the most sceptical plausible reader and order the deck for them.
The ask, precisely. How much, for what, over what period, and what it buys. Missing: stop and settle it. A deck built before the ask is known hedges on every slide, and readers detect it.
The one sentence. What this is, for whom, and why it wins. Missing: write three candidate versions and test them on someone outside the business. If it takes a paragraph, the deck is not ready to be built.
The objection they will actually have. Concentration, a founder gap, a regulatory question, an incumbent. Missing: ask two people who know the business to attack it for twenty minutes and take the objection that appears in both.
The evidence that exists, honestly bounded. Traction, pilots, retention, results. Missing: say what has been tested and what was learned. That is more credible than a forecast and considerably more credible than an adjective.
The bottom-up market inputs. The number of buyers and what each would spend, each from a source you can name. Missing: do the arithmetic from something countable, even roughly, and show the working. A top-down slice of an industry report is worse than no slide.
Unit economics, or the assumptions standing in for them. What a unit is worth and what it costs to acquire and serve. Missing: label each as an assumption and give its basis.
The method
Write the ask first, in one line. Everything else is ordered to make that line reasonable. Judgement: if the ask changes by audience, build one deck and vary the final slide, never the evidence.
Write the one sentence and test it out loud. Say it to someone unfamiliar with the business and ask them to repeat it back. If what comes back is not what you meant, the deck cannot fix it.
Name the objection and assign it to a slide. It gets addressed where it naturally arises, not buried in an appendix and not left to the conversation. An objection the reader raises first is a problem; the same objection raised by the deck is credibility.
Draft the titles only, in order, before any content. Each title is a sentence stating a finding. Then read them alone. If they do not make the argument without any body content, restructure now, while it is cheap.
Build the problem as someone specific experiences it, with a number. A situation, not a category. Then answer why now: what changed that makes this possible or urgent, which was not true three years ago. A pitch with no answer here is describing something that could have been built at any time, and probably was.
State the insight. What you understand about this problem that others working on it do not. This is the slide that separates a pitch from a plan, and it is the one most decks omit, usually because the writer assumes it is obvious.
Show evidence at the size it actually is. Small and real beats large and projected. Where retention or cohort data exists, show it; where it does not, show what was tested and what it changed. Judgement: never present a projection in the evidence position, because the reader will read it as evidence and then discover it was not.
Size the market from the bottom up. Number of buyers times what they would spend, both figures sourced in the footer. Show the arithmetic on the slide. Where a segment is estimated rather than counted, say so in the same line.
Explain the model, then the competition including doing nothing. How money is made, what a unit is worth, what it costs. Then the real alternatives: named competitors, the internal build, and the status quo, which is always the incumbent and usually the winner. A positioning that claims no competition is read as unfamiliarity with the market.
Close on the plan and the ask. What the money buys, which milestones it reaches, and what will be true at the end of the period that is not true now.
Build the appendix, then cut the main deck. Cohort tables, the full model, architecture, regulatory analysis, detailed biographies, references. Cut the main deck to fourteen slides or fewer by moving material into it, never by deleting the evidence.
Three tests before it goes out
The title test. Read only the titles, in order, aloud. They should make the complete argument, in sequence, with no gap that requires the body of a slide. Where two consecutive titles do not follow from one another, a slide is missing or one is in the wrong place.
The naive reader test. Hand it to someone who does not know the business, give them four minutes, and ask two questions: what is the ask, and why now. If they cannot answer both, the problem is in the first three slides, not the later ones.
The hostile question test. Have someone ask the five hardest questions in a row, at speed, without letting you finish. The purpose is not the answers; it is to find which number you hesitate over. That number is the one to fix or footnote before the meeting.
Worked example
Situation. A company selling scheduling and compliance software to independent veterinary practices, raising a first institutional round of 4 million euros. All figures in this example are euros. Eleven months of revenue, 62 paying practices, 340,000 euros of recurring revenue growing about 9 percent a month, two founders, one of whom had run a group of practices for nine years.
Task. A deck for fourteen partner meetings over five weeks, with an ask of 4 million euros for eighteen months of runway to reach roughly 250 practices and a repeatable sales motion.
Action. The first version opened with the product, put traction on slide nine, and sized the market with a figure from a published report on veterinary software, about 2.1 billion euros. That version was abandoned after the title test. Read alone, the titles said what the product did three times and never said why anyone should fund it now. The market title said "A large and growing market", which asserts rather than shows.
The market slide was rebuilt from countable inputs: roughly 5,100 independent practices in the two target countries from a professional register, of which about 3,400 met a size threshold evidenced from the founders' own sales data, times an observed average contract value of 6,900 euros from existing customers, giving about 23 million euros of immediately addressable revenue. That is a hundredth of the report figure and far more persuasive, because both inputs were named and one came from the company's own signed contracts. Two partners later said that slide was why they took a second meeting.
The insight slide did not exist in the first version. It was written after a founder, asked in rehearsal why incumbents had not solved this, gave a three minute answer that was the best content in the whole session: incumbent systems are sold to practice groups and priced per site, so independents buy nothing and run on paper, and the constraint is not features but a purchase process that assumes a procurement function the buyer does not have. That became slide three and the deck reorganised around it.
The hostile question test found the weak number. Asked about churn, the founder hesitated, because two practices had left and the churn rate over eleven months was arithmetically meaningless. The fix was to say so on the evidence slide: two departures, both named as reasons, with the note that eleven months and 62 customers cannot support a churn rate, and the cohort table in the appendix. Naming the limit of the data cost nothing and pre-empted the question.
Result. Fourteen meetings produced six second meetings and two term sheets. The market slide and the insight slide were referenced in both investment memos. The projection stayed in the appendix throughout and was requested in four of the fourteen meetings, which suggests it belonged there.
A second scenario, where it goes differently
The same company pitching a national veterinary buying group for a distribution partnership rather than an investment.
The structure survives, and three things change. The ask is a two-practice paid pilot with a defined success measure rather than money. The competition slide matters less, because the partner is not choosing between vendors, and the risk slide matters far more, because the partner is choosing whether to put its name in front of its members. Evidence shifts from growth to reliability: uptime, support response, data protection posture, and two reference customers willing to take a call.
The market slide changes purpose entirely. An investor wants to know the market is large; a partner wants to know that the segment it already serves will adopt this. So the bottom-up sizing is narrowed to that partner's own membership and expressed as members served rather than revenue available.
What changed is what the reader is assessing. The discipline about sourced numbers and titles that carry the argument does not change at all.
Output
Ten to fourteen slides, each titled with a sentence that states a finding, plus an appendix.
1. [The problem, as a named kind of buyer experiences it, with one number]
2. [Why now: the specific thing that changed]
3. [The insight: what you understand that others in this space do not]
4. [What you do, in plain words, with the product visible]
5. [Evidence, at its real size, with the limits of the data stated]
6. [Market, bottom up: buyers x spend, both inputs sourced in the footer]
7. [Model: unit value, cost to acquire, cost to serve]
8. [Competition, including the status quo and the internal build]
9. [Team: why these people for this problem]
10. [Plan and ask: amount, period, milestones, what is true at the end]
APPENDIX
Cohort and retention tables. The driver model with its inputs. Detailed
financials. Architecture and security. Regulatory position. Biographies.
References available on request, with names held back until requested.
Every slide carries its sources in the footer. Every projection is accompanied by the drivers that produce it, in the appendix if not on the slide.
Failure modes
The deck that describes. Recognise it with the title test: the titles name topics rather than state findings. Rewrite every title as a sentence before touching the bodies.
Top-down market sizing. Recognise it as a large round number attributed to a report. Experienced readers discount it entirely and, worse, discount the slides after it. Rebuild from something countable.
The insight slide missing. Recognise it when the deck would be equally true of two competitors. Ask why incumbents have not solved this, and put the answer on slide three.
Projections in the evidence position. Recognise it when a chart in the traction section extends past today. Move the forecast to the plan or the appendix and keep evidence to what happened.
The objection left to the conversation. Recognise it when the founder has a good answer to a question the deck does not raise. Put it in the deck; the reader who spots it unaided assumes you did not.
Edge cases
No traction at all. Do not manufacture proxy metrics. Show what was tested, what was learned, and what the next test is, and shift weight to the insight and the team. A pre-product pitch that is honest about its stage is fundable; one dressed as an early-revenue pitch is not.
A regulated or long-cycle market. Add a slide on the regulatory or procurement path, with the timeline and the gates, because a reader who cannot see the path assumes it is longer than it is.
Pitching for a client engagement rather than capital. The market slide usually goes, replaced by evidence of comparable delivery. Keep the ask, the why now and the competition including doing nothing, which for a client is almost always the real alternative.
An existing investor asking for the deck. Send it with the current metrics alongside, since they hold the older numbers and will compare. A deck contradicting an update you sent three months ago is a bigger problem than a slow quarter.
A deck that will be read without you. Most are, at least once. Write so the titles and bodies carry the argument alone, and keep a shorter presented version rather than a longer sent one.
Quality bar
- The ask is specific, appears in the deck rather than only in conversation, and states what the commitment buys.
- The titles, read alone and in order, make the complete argument.
- Why now is answered with something that actually changed, not with a trend.
- The market is sized bottom up, with both inputs sourced on the slide.
- Competition includes the status quo and the internal build.
- Every projection shows the drivers that produce it, and no number in the deck fails a single follow-up question.
- The evidence section contains only things that happened, with the limits of the data stated.
- The main deck is fourteen slides or fewer, and the appendix it refers to exists.
Adapting this to your context
The ten to fourteen slide shape and the emphasis on insight and bottom-up sizing come from early-stage venture fundraising in Europe and North America. The discipline generalises; several conventions do not.
- The slide count and the appendix. Grant committees, corporate investment boards and public funding bodies publish a required structure and a page limit, and that structure wins. Keep the title discipline inside their template.
- The ask expressed as money for runway. A corporate partner is asked for a pilot with a success measure, a grant body for a work programme against deliverables, an internal board for headcount and a decision date.
- Bottom-up sizing from a register of buyers. In consumer and developer markets, size from observed cohorts, funnel volumes or comparable adoption curves, and be explicit that the base is behavioural rather than a headcount.
- The team slide. Written for markets where founder track record carries weight. Where a committee assesses institutional capacity, it becomes governance, partners and delivery capability rather than biography.
- What not to change. The titles, read alone and in order, make the complete argument, and no number goes in that fails a single follow-up question.
Related skills
fundraise-readiness produces the metrics pack, the reconciliation and the data room this deck must agree with, and should be run before the deck is built. financial-model-builder produces the driver model behind the plan slide and the appendix, and market-research supplies the sourced inputs for the bottom-up sizing. board-deck reports to people already committed and must not borrow this register. investor-update keeps existing shareholders current, and any contradiction between an update and this deck will be noticed. board-and-investor-management takes over once the commitment exists. ideation-deck and proposal-writer cover the client-facing case where the buyer has already described their problem.