Series A Investor Deck

About this template

What eight slides implies

The shortest file in the set: cover, agenda, one divider, one body slide, comparison, metric tiles, trend bars, closing. The only body slide is “evidence of growth”. That makes it a summary to email a new investor, or material for a 20-minute screening call. Once you reach diligence, duplicate the divider-plus-body pair to add revenue structure, unit economics, sales organization, expansion plan and round terms, taking the deck to 14 to 18 slides.

Where the weight sits in a short deck

The agenda on slide 2 has four lines – evidence of growth, seed results versus the Series A plan, key metrics, trend analysis – and all four have a screen behind them. Only the first gets a divider plus a body slide, so the other three have to win on a single slide each: the comparison on slide 5, the metric tiles on slide 6, the bars on slide 7. In practice that means the real content of this deck lives on the metrics and trend slides. Series A is judged on repeatable growth rather than an idea, so finish those two first and fit the rest around them. When you add sections, update the new divider’s SECTION number and the agenda line together.

The one body slide is evidence of growth

It ships with 16 consecutive months of revenue growth, an average of 23 new contracts a month, and sales conversion rising every quarter. The choice of items is right; what is missing is magnitude.

• Add the start and end figures to the 16-month streak, for example monthly revenue from KRW 84M to KRW 520M.
• Put a contract size or band next to the 23 contracts so the count means something.
• Give the four quarterly conversion figures outright, for example 9% to 11% to 13% to 16%.

The metric tiles already speak Series A

The tiles read KRW 6.2B ARR, a 4.1x lifetime value multiple, an 11-month payback period, and an KRW 8B raise, captioned as self-reported. The first three are what Series A investors actually ask for, so change the values and footnote the definitions.

• State that 4.1x is lifetime value over acquisition cost, and whether lifetime value is measured on revenue or gross profit – the number nearly doubles either way.
• The 11-month payback comes out of the same arithmetic as the 4.1x, so the two must be mutually consistent.
• Say how ARR is derived: latest month times twelve, or contracted backlog.
• The raise amount is a round term rather than a metric; give the amount and its use of funds, and leave valuation off the slide.

The FY bars and that last year

The chart runs FY23 38, FY24 71, FY25 118, FY26 176 – roughly doubling, which suits the Series A story, except that FY26 is probably not finished. Plan and actual standing side by side in the same color costs you credibility, so recolor the last bar or label it as a plan. Decide the unit too: index values invite suspicion, so use actual recurring revenue and add a caption line connecting the final bar to the ARR tile. Replace the self-reported caption with your real basis of calculation.

Mistakes specific to short decks

• Squeezing sixteen slides of text into eight. Adding slides is the better fix.
• Sending the one-body-slide version into diligence. Without revenue structure and unit economics slides, the data request comes back by email.
• Leaving index bars in place while calling them revenue out loud.
• Leaving the targets on slide 5 unsupported (ARR from KRW 420m to 2.8bn, retention 78% to 90%). Unless the body or an appendix shows how that 6.7x happens, the slide works against you.
• Naming the raise without the use of funds, which comes up even in a first meeting.