The Series A Has Never Been Harder to Reach. Most Seed Founders Don't Know It Yet.
The headline number from Q1 2026 is $297 billion in global VC funding. The number nobody is leading with: only 15% of companies that raised seed in 2022 have made it to Series A.
Not 15% this year. 15% total. Ever.
That number was 51% in 2018. It was still above 30% as recently as 2020. Something structural broke in the seed-to-Series A pipeline, and it's affecting every founder who raised in the last four years — whether they know it yet or not.
What happened
The seed market boomed in 2020 and 2021. Capital was cheap, valuations were high, and the bar to raise a seed round dropped significantly. Roughly 33% more seed deals were created during the boom years than the market could absorb. The Series A market expanded by only 9.6% over the same period.
The math has been catching up ever since. Charles Hudson of Precursor Ventures put it plainly: "The Series A market can remain on strike longer than most seed-stage companies can remain solvent."
Nearly 40% of what get called "Series A rounds" today are actually insider bridge rounds — existing investors writing more checks to keep companies alive, not new investors marking up valuations. More than 1,000 seed-funded startups a year are now effectively stranded: too small to raise a real Series A, too diluted to bootstrap to profitability.
The bar that most seed companies aren't tracking toward
The Series A bar in 2026 is specific. For SaaS companies it's $1–3M ARR as a floor, with top-tier funds increasingly looking for $2–5M. Net revenue retention above 110%. Gross margins above 70%. A burn multiple under 2.5x.
And the time it takes to get there has stretched. Carta data puts the average seed-to-Series A gap at 2.2 years. Nearly 40% of companies that raised Series A in Q3 2025 took more than three years to get there.
Which means the math for most seed founders looks like this: raise seed, spend 18 months building, realize you need another 12 months to hit the Series A bar, start fundraising, get told to come back when you have more proof, run a bridge, repeat. Add in the 6–9 months a Series A process now takes from first outreach to close, and you're looking at a 30+ month journey from seed close to Series A money in the bank.
Most seed decks are not built with that timeline in mind.
What investors are actually looking for
The Series A criteria have shifted from growth metrics to efficiency signals. CAC payback, NRR, burn multiple — these are now evaluated at seed stage because investors are trying to project what the Series A story looks like before they write the check.
Forum Ventures CEO Michael Cardamone: "It's going back to where it's two-plus years to get to an A, and you really need to have meaningful traction, early signs of product-market fit and good growth."
Outside of AI, Series A deal volume has declined roughly 75% over the last 18 months. The companies that are raising aren't just showing traction. They're showing a repeatable sales engine, a defensible market position, and a clear narrative for why this round gets them to $200M ARR — the new floor for a viable public market exit.
The pitch problem
Here's where decks matter more than founders expect: the Series A is not pitched once. It's pitched across 20–30 investors over 4–6 months. Each conversation builds or erodes momentum. The companies that close fast do it because their story is tight enough that the first five meetings generate enough signal to pull the rest of the process forward.
The companies that stall do it because their narrative is built for broad distribution — a general argument for why the market is big and the product works — rather than a specific argument for why this is the right moment, this is the right team, and this round gets them to the number that makes a Series A a fundable bet.
In a market where 85% of seed-funded companies don't make it to Series A, the deck is not a formality. It's one of the only variables a founder can actually control.
DECKO is a pitch deck firm that helps founders build the story that moves investors from interested to committed. We're offering free 1:1 pitch sessions with active VCs for founders this month.