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↑Qilimanjaro Quantum Tech €19.6M raises a Series A round ↑Ambio €5.1M Seed round led by Lifeline Ventures ↑Duvo €28.5M Series A round led by Balderton Capital ↑Salience Labs €111.4M Series B round led by Bullhound Capital ↑Wavo €10M funding round led by Eurazeo ↑Cofrai €2.6M funding round led by DFF Ventures ↑Undecimal Bio €16M Seed round led by 4BIO Capital ↑Obsero €1M Seed round led by SFC Capital ↑ParkMundo €2.3M Seed round led by Rabobank ↑Ubitium €12.5M Seed round led by Ibex Investors ↑Alchera Technologies €3.2M Seed round led by Maven Capital Partners ↑Sainaptic €1.2M funding round led by Brighteye Ventures ↑reebuild €3M Seed round led by Rise PropTech ↑Causa Prima €17.9M Seed round led by Base10 Partners ↑Affinity Labs €1.8M Pre-seed round led by Antler ↑Epyr €15M Series A round led by SlateVC ↑CarbonFarm €7M Series A round led by Colam Impact ↑CMR Surgical €358.1M funding round led by Stryker ↑HyLight €13M Series A round led by Rubio Impact Ventures ↑Monopulse €2M funding round led by Coinvest Capital
Sesame Summit 2027
Sesamers
Applications open

Invest in European startups with the people who cover them.

The Sesamers Investment Club gives business angels - and first-time investors - access to the deals we see before they're news. Curated flow, honest diligence notes, one decision per month, tickets from €500.

Apply to join How it works Free to apply · join any time
€500 Minimum ticket Per deal · community members
€25k-€1m Club allocation Per deal · global
No fee Membership
Join whenever you want · applications are open
Community application

Apply in two minutes

We read every application. If it's not a fit yet, we'll say so - and tell you what would change that.

No membership fee. 3% commission on each deal invested, and 20% carry on gains. See how we make money.

Already decided? Create a Business Angel account.

The problem

Angel investing in Europe is gated by geography and gossip.

The best rounds are quietly circulated between people who already know each other. If you're not in that group chat, you see the deal after it's oversubscribed - or you see the ones nobody else wanted.

Problem 01

You hear about it too late

By the time a round is announced, allocation closed weeks ago. The angels who got in were on a list you weren't on.

What the club does: we bring deals to members while allocation is still open - 5 to 15 days before announcement, on average.
Problem 02

You can't diligence alone

One person cannot check a technical claim, a cap table, a market and three references in the two weeks a round stays open.

What the club does: every deal ships with our written notes - what we verified, what we couldn't, and the case against.
Problem 03

€500 doesn't buy a seat alone

No founder takes a €500 cheque from a stranger. Small cheques pooled into one line on the cap table are a different conversation entirely.

What the club does: members invest together through one SPV per deal, so a small ticket still gets in.
How it works

One deal a month. 14 days to decide. Never an obligation.

You are not committing capital when you join - you commit per deal, or not at all. Members who pass on twelve straight deals stay members.

1

Apply & get verified

Two minutes to apply, one call if we have questions. We check investor eligibility for your jurisdiction before you see a single deal.

Week 0
2

Deals land in your account

One curated round per month with our diligence memo, the founder's own materials, and the terms we negotiated for the club.

Monthly
3

Ask the founder yourself

Every deal comes with moderated Q&A for members - ask the founder directly, then decide.

Within 7 days
4

Commit, or pass

Watch privately, signal interest, or pledge from €500 within 14 days. Pass and nothing happens - no explanation needed.

Within 14 days
The flow

What the last six months looked like

Deals shown to a pilot group of 18 angels. This is the real cadence - not a highlight reel.

CompanyShownClub ticketStatus
GridWerkSubstation software · Berlin · seedAug 2026€310kOpen
TheStorageLong-duration storage · Tampere · seedJul 2026€180kClosed
Fjord FreightNordic short-haul · Oslo · seedJun 2026€225kClosed
QutwoAI × quantum · Helsinki · angel roundMay 2026€400kClosed
ProfitGoAI financial planning · Vilnius · seedApr 2026€95kClosed
Undisclosed · climate hardwareRotterdam · pre-seed · under NDAMar 2026€120kOpen
Community

How we make money - stated plainly

One model, no tiers: no membership fee · 3% commission on each deal invested · 20% carry on gains.

One model, no tiers
No membership fee3% commission on each deal invested · 20% carry on gains

The same terms for every member. Community tickets start at €500 per deal. Club allocation on a deal runs from €25k to €1m.

  • Full deal access and allocation
  • Written diligence memo per deal
  • Founder Q&A for members
  • Watch, signal interest, or pledge
  • Legal fees per deal at cost, never marked up
Apply to join
Fit

Who this is for - and who it isn't

✓A good fit if you

  • Can commit €1k–€50k a year to early-stage risk you'd survive losing entirely
  • Want to learn by doing, alongside people who do this professionally
  • Are an operator, founder or specialist whose judgement adds to the room
  • Prefer one considered decision a month to a firehose of pitch decks
  • Understand this is a 7–10 year horizon with no liquidity in between
  • ✕Not a fit if you

  • Need this capital back within five years, or at all
  • Are looking for guaranteed, predictable or short-term returns
  • Want to pick from a marketplace of hundreds of listings
  • Expect us to make the investment decision for you
  • Aren't eligible to invest in unlisted securities in your jurisdiction
  • Pilot members

    From the first eighteen

    "I'd done two angel deals in six years, both through friends. I've done three in six months here, and for the first time I understood what I was signing."

    MR
    Marta R.
    Operator · Barcelona · first-time investor

    "The memo said out loud what the founder couldn't prove. I passed on that one. That's when I decided the membership was worth it."

    TK
    Thomas K.
    Ex-CTO · Munich · 12 angel deals

    "Being on the selection call changed how I read my own deals. I now say no faster, to better-looking things."

    AL
    Anne L.
    Angel · Paris · 30+ deals
    Questions

    What people ask before joining

    Do I need to be a professional investor?
    No - about half of the people who have joined so far are investing for the first time. You do need to be eligible to invest in unlisted securities where you live, which we verify during onboarding. If your jurisdiction requires certification (self-certified sophisticated investor in the UK, for example), we walk you through it.
    What's the minimum, really?
    €500 per deal for community members - deliberately low, so you can build a portfolio of ten small positions rather than betting on two. There is no membership fee, and joining doesn't commit you to invest at all. Club allocation runs from €25k to €1m per deal. The median pilot ticket was €4,200, across two to three deals over six months.
    How do you choose what to show us?
    Everything starts in the same tracker that powers our published coverage - 1,408 rounds a year. We shortlist on team, evidence and terms, then run diligence; roughly 4% of what we source reaches members. We never show a deal where Sesamers has an undisclosed interest, and sponsorship of our media never buys deal access.
    How does Sesamers get paid?
    There is no membership fee. Sesamers takes a 3% commission on each deal you invest in, and 20% carry on gains. You pay nothing on a deal you pass. Legal costs for each SPV are passed through at cost and disclosed before you commit.
    Is there any conflict with Sesamers' journalism?
    Yes, structurally, and we manage it in the open. The editorial desk doesn't see the deal pipeline before publication, club investments are disclosed on any article about a portfolio company, and no company can buy coverage or a club slot.
    Can I get my money out?
    Not on demand. Early-stage equity is illiquid: returns, if any, come from an acquisition or IPO, typically seven to ten years out. Most startups fail. Only invest what you can lose completely.
    What happens after I apply?
    You hear from us within five working days. If there's a fit we book a short call, verify eligibility and send a set-password link - you're in the next deal cycle. If not, we tell you why. Email is handed over manually while the club is invite-only; all membership state shows in your account.

    Join whenever you want.

    Applying is free and takes two minutes - the worst outcome is an honest no.

    Risk warning

    Sesamers proposes deals; it does not make investment recommendations. Each member decides for themselves whether to invest and how much. Investing in early-stage startups puts your capital at risk. These investments are illiquid, cannot easily be sold, and most early-stage companies fail - you should be prepared to lose the entire amount you invest. Past deal flow and past performance are not indicators of future results, and nothing on this page is investment advice or a personal recommendation. Fees reduce your returns. Tax treatment depends on your individual circumstances and may change. The Sesamers Investment Club is open only to investors who meet the eligibility requirements of their jurisdiction; eligibility is verified before any deal is shown. If you are unsure whether this is suitable for you, take independent financial advice.

    Get the weekly briefing Europe's rounds, founders & events - every Monday, in five minutes.