The 23-Month Fundraise: Why Cash Visibility Is the New Competitive Advantage

The numbers came out recently, and I've been chewing on them ever since.

Median fundraising cycle in 2026: 23 months.

If you start a raise today, the median path to closing looks like early 2028.

2025 was one of the weakest fundraising years in a decade. Capital concentration in AI pulled attention — and checks — away from the kind of companies most founders are actually building. Seed burn is running around $85,000 a month. Series A burn is around $250,000. And the gap between starting a raise and closing one has never been longer in recent memory.

Most runway models I see are built around a 9-to-12-month fundraising assumption.

That assumption is two years out of date.

I've spent a lot of time in this newsletter talking about what your bank balance isn't telling you, and how to actually build a cash flow forecast that means something. But all of that analysis rests on an assumption that lives underneath it: when do you expect money to show up?

Because if your model assumes a raise in 12 months and the actual timeline is 23, you don't have a cash flow problem. You have a planning problem dressed up as a cash flow problem.

Here's what changes when you build around 23 months instead of 12:

The conversation about burn shifts. You're not asking "can we afford this for the next year" — you're asking "can we afford this for the next two years." Some things that seemed reasonable in a 12-month window don't make sense in a 24-month one. Some things you were holding off on until after the raise need to happen now, because "after the raise" might be 2028.

Scenario modeling becomes non-negotiable. When your fundraising timeline can shift by 6-12 months just based on market conditions you can't control, you need to know what the business looks like at month 12, month 18, and month 24 under current burn. Not because you're expecting the worst — because if the worst happens, you need to already know the answer. Not then. Now.

And the fundraising conversation itself changes. Investors are already asking these questions: What does your burn multiple look like? How do you extend runway if the raise gets delayed? How much runway do you have at current burn, and what's the plan if it runs short?

The founders who answer those questions clearly aren't guessing. They're working from a model that already ran those scenarios. They've already had the hard conversation with themselves. That makes the investor conversation easier, because they're not discovering things in real time.

This is the part where I'd normally offer a simple framework for calculating your extended runway. But I'm not going to, because the honest answer is that this is genuinely hard to maintain when you're also running a company. The model that tells you what happens at month 24 isn't a one-time calculation — it needs to update every month as actuals come in, as your burn shifts, as your revenue projections evolve.

The founders I've seen handle extended fundraising cycles well don't have better spreadsheets. They have better systems behind the numbers — things that update continuously, that flag when reality is diverging from the plan, that let them spend five minutes on the analysis instead of five hours rebuilding the model.

Cash visibility isn't just a finance function. When your raise timeline doubles, it's your competitive advantage.

What does your current runway model assume about when money comes in? And when did you last update that assumption?