I invest at inception stage. Mega early.

I'm Jesse Tinell, a partner at Icebreaker.vc, based in Stockholm, Sweden. I back technical founders before there is a product, before there is revenue, and often before there is even a company or a name.

If you're calling it idea-stage investing, napkin-stage investing, pitch-deck-stage investing, or angel-stage investing, we're probably talking about the same moment: a founder has an insight and wants to turn it into something real.

That's where I want to meet you. Not after you've made the opportunity obvious.

What is inception-stage investing?

Inception-stage investing means backing founders at the beginning of company creation. The business may still be an idea. The product may be a sketch. The team may still be coming together.

For me, inception stage can look like:

  • Idea stage: you've identified a problem and have a view on how to solve it.
  • Napkin stage: you've sketched the concept, but haven't built it yet.
  • Pitch-deck stage: you can explain the opportunity in a few slides, but there is no product or traction yet.
  • Angel stage: you're looking for your first outside capital and your first believer.
  • Pre-product or pre-revenue: you might have an experiment or prototype, but not a working business.

These aren't precise industry definitions. Angel describes a type of investor as much as a stage, and pre-seed means different things to different people. I invest through Icebreaker.vc; I'm not using "angel stage" to imply that every investment is a personal angel check.

The point is the timing: I invest before product, revenue, and traction are prerequisites.

Why I say inception, not just early stage

"Early stage" is too broad. It can mean a company with customers, a functioning product, a full team, and a seed round.

Even "pre-seed" can leave founders wondering whether they need an MVP, paying customers, or months of growth before starting a conversation.

I don't want that ambiguity.

When I say inception stage, I mean the beginning. The point where the founder is still turning an insight into a company, not the point where the company already has a dashboard full of metrics.

A pitch deck is welcome. A polished pitch deck is not the reason to invest. A prototype can help explain your thinking. It isn't an entry ticket.

What I look for when there is almost nothing to look at

At inception, there isn't much company history to analyse. The work is understanding the people and their insight.

Why you?

What have you built, experienced, or understood that gives you an unfair starting point?

I like technical founders and domain experts who know a problem from the inside. You don't need to have every answer. But I want to understand why you're the person who should spend the next several years finding them.

What do you see that others miss?

"This market is big" isn't an insight.

Tell me what's broken, why the existing approaches fall short, and what's changed to make a different approach possible. Specific experience beats a generic market slide.

Can you turn the insight into progress?

I'm an ex-founder and a software developer who still ships code. I care about the ability to build, learn, and change course.

That doesn't mean you need to build the product before we talk. It means we should be able to discuss what you'd try first, what you'd need to learn, and what would make you rethink your approach.

You don't need to manufacture traction to say hello

Customer conversations, experiments, and prototypes can all sharpen an idea. If you have them, bring them.

If you don't, tell me what you know and what you don't know yet. Don't invent certainty or spend months polishing a fundraising story just to qualify for a first conversation.

My idea-stage pitch preparation guide is a menu for thinking, not a list of things you must complete before reaching out.

Inception-stage investing doesn't mean every idea gets funded. It means the absence of a product or revenue is not, by itself, a reason you're too early.

If you're at the beginning, let's talk

If you're a technical founder in Sweden with an idea you can't leave alone, I'd like to hear it.

Send me a short note on LinkedIn: what you're thinking about, why it matters, and why you want to build it. Include a deck if you have one. Don't wait to create one just to say hello.

Jesse Tinell talking about The Mom Test