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Sections
A teaser deck has one job. It should make a serious investor ask for the full material or a conversation. To do that, it makes the company, problem, evidence, market and raise legible enough to qualify interest, and holds the technical detail back for the full deck.
Decide the next action before the slide count
Slide count depends on context. A teaser attached to a cold introduction works differently from one requested after a warm meeting. What matters is whether every page helps the reader decide if the opportunity belongs in a deeper conversation.
An eight-page climate-tech teaser
Climate and deep-tech teasers often miss the detail on the evidence, market, deployment and round pages.
- Company definition
One factual sentence naming the category, customer and change.
- Problem
The specific market, operational or system constraint the customer already experiences. Climate change sets the context. A climate investor usually needs the particular problem your company can address.
- Product or mechanism
What you built and how it changes the current approach, with enough technical detail for orientation. The full paper can wait.
- Evidence
Technical and commercial validation, shown separately, with an accurate status. Say whether customer interest is a conversation, LOI, paid pilot, contract or revenue.
- Market and business model
Who pays, who approves, how value is captured and which initial market you can reach.
- Deployment and scale
The steps from pilot to repeatable commercial scale. This matters most for hardware, materials, biotech and infrastructure-heavy companies.
- Team
Only the experience that changes confidence in execution.
- Round
Amount, stage and use of funds, including capital intensity, which part of the build this round finances and the milestone it is meant to reach.
Keep claims precise under compression
A short document still needs claims an investor can inspect. Date traction, label pilot status and back each claim with one precise proof point. Each of these swaps creates a diligence problem.
Design for forwarding
The investor you send the teaser to may forward it internally, so it has to stand on its own. Use descriptive headings, put the company name and contact details inside the file and make the core claim visible on each page.
What can wait for the full deck
- Full technical appendix.
- Every TAM calculation.
- Long founder biographies.
- A complete competitive matrix.
- All financial projections.
- Detailed legal language that belongs in diligence.
Holding this detail back sequences it, so the reader knows why it matters when they reach it.
How much financial detail to include
At minimum, the teaser should make the business model and capital ask understandable, with detailed projections left for the full deck. For capital-intensive companies, show how this round connects to total project capital and the next de-risking milestone.
The teaser and full deck make the same argument
The teaser is the same strategic case at a lower resolution. If it presents one customer, category and route to market and the full deck reveals another, the problem is positioning.
The final test
Give the teaser to someone new to the pitch and ask them these questions.
- What is the company?
- Who buys?
- What is proven?
- What remains risky?
- How large can it become?
- What is being raised now?
If they struggle to answer, look for the missing transition before adding another slide.
Tell us what needs to move.
Bring the brief if it is clear. If it is unclear, tell us where the work is stuck.
Bring us the problem
