Slush

The most founder-focused event on Earth. Coming again Nov 19–20, 2025 to Helsinki, Finland.

[Slush @SlushHQ]

Slush 2026 is a Bet on Europe.

Moments like this don’t come often. Today, entire industries are being rebuilt from the ground up with technologies that felt out of reach just a few years back.

We know: European founders will create at least two of the ten most valuable companies in the world by 2050. Our Golden Age of startups is only beginning.

The people deciding what the future looks like are already making bold moves. Slush 2026 brings them together in the same room.

This November, Slush will host:

🔹 A 10% smaller, hyper-curated crowd

🔹 A rebuilt startup and investor experience, designed to accelerate early-stage company building

🔹 The largest gathering of venture capital, with €4T+ in assets under management

You are invited.

Come and see for yourself in Helsinki, Nov 18–19.

P.S. We’ve sold 20%+ of tickets through our Pre-Registration sales last week. Early Bird tickets are already flying off the shelves. Grab yours while they last 👉 https://t.co/Dz5TfhRoW4

[Slush @SlushHQ]

Have you heard the news? We've already sold 52%+ more tickets compared to this time last year.

The last discounted Startup and Investor Passes are flying off the shelves and will be gone soon.

Don’t miss out 👉 https://t.co/7vQ5SbJfQJ

[Slush @SlushHQ]

Dear followers,

We understand that Slush sounds too good to be true.

The numbers are ridiculous. And Philip Johnston joining to speak on Founder Stage doesn't exactly make it more believable.

We're working hard to prove we're not making any of this up. Not convinced? Get a ticket to see for yourself 👉https://t.co/MfpzhqY3Fr

Yours truly,
Slush Marketing Team 💚

P.S. Have we mentioned that Early Bird Startup & Investor Passes are about to sell out?

[Slush @SlushHQ]

Last week, Santtu and Freja from the Slush Team traveled to Paris to host an event together with Singular.

It was great to be part of conversations that showed conviction and radical optimism. Founders spoke proudly about building from Paris and Europe, and the investors backing them shared that excitement.

A big thank you to Maud Larbey and the Singular team for helping us bring together such a thoughtful group. We can't wait to see you in Helsinki this November 💚

Get tickets to join us 👉 https://t.co/MfpzhqY3Fr

[Slush @SlushHQ]

Every year, thousands of people from around the world decide that Helsinki is the place to be in November. Ever wondered why?

Short answer: Slush.

Long answer: this is where a group of students and 1,800+ volunteers pulls off the most founder-focused event and world’s largest gathering of venture capital.

For Slush 2026, we're bringing a 10% smaller, hyper-curated crowd of:
🔹 5,800 startups
🔹 3,300 investors
🔹 2,100 ecosystem builders & partners
🔹 300 media representatives
🔹 200 speakers

Right now, we're deep in the details: testing ideas and reworking formats to make sure ambitious people make the most of Slush 2026.

Only 169 days to go.

Early Bird Investor & Startup Passes are on track to sell out in a few days. Get your ticket now 👉 https://t.co/Dz5TfhRoW4

[Slush @SlushHQ]

There’s something on your to-do list:
Getting discounted Investor Passes before they sell out.

90% of them are gone, and prices are about to go up.

Don't wait 👉 https://t.co/ZlJNXS6ATv

[Slush @SlushHQ]

@fabrisera2000 @a16z 💚

[Slush @SlushHQ]

If you didn’t know that Slush is way more than a two-day event in November, you’re missing out.

Slush 365 supports Slush’s mission year-round through a range of initiatives:

🔹 Monthly Matchmaking Sprints connecting startups and investors
🔹 An extensive startup database, including exclusive finds
🔹 Investor Office Hours, sessions hosted by top VCs for tailored groups of founders
🔹 Curated, in-person builder events bringing together outliers
🔹 Policy work supporting entrepreneurship
🔹 A 1,800+ volunteer program that introduces young people to the ecosystem, shaping the next generation of founders

Learn more & explore upcoming events on the Slush Platform 👉 https://t.co/bLZji6ET6q

[Slush @SlushHQ]

Europe produces world-class research, but turning it into generational companies takes more than great science.

That’s why Science to Scale is back, more actionable than ever before. Hosted during Slush, it brings together ready-to-spinout researchers and the founders, operators, and deep tech investors already building and backing companies.

The goal is to create a collision point between Europe’s scientific talent and the people and capital needed to turn research into real companies.

If your research is ready for startup and investment exposure, this is the place to bring it.

Get tickets for Slush 2026 👉 https://t.co/MfpzhqY3Fr

[Slush @SlushHQ]

Are you an investor seeking early access to the next wave of founders?

Matchmaking Sprints are back by popular demand, connecting you with fundraising startups through curated, hand-picked meetings.

Each month, you get to browse one of the most extensive self-submitted startup databases out there and select exactly who to meet. This is the golden opportunity to find teams and ideas that aren't on anyone else's radar.

The first Matchmaking Sprint is happening on Jun 10, and you can select startups to meet already now.

Get started 👉 https://t.co/3jeIPBZyxV

[Slush @SlushHQ]

There are two things you should know about discounted Startup Passes:

1. 85% of them are already gone
2. Once they sell out, prices will go up

Don’t wait. Get your Startup Pass 👉 https://t.co/ZlJNXS6ATv

[Slush @SlushHQ]

Last week, Noora, Charlotte, and Defne from the Slush Team visited New York to host a European founder meetup at the a16z office.

The conversation centered around what excellence looks like when building startups in 2026, and how many of the strongest moats are still largely the same as before. The bigger question now is how to build something truly meaningful beyond improving operational efficiency with AI.

Special thanks to Fabrizio Serafini for the insightful Q&A, and to Melanie Galang and Brittney Le Roy for helping make the event happen 💚

These conversations are sure to be continued at Slush in November. Tickets are already 35% sold out, so grab yours while they last 👉 https://t.co/Dz5TfhRoW4

[Slush @SlushHQ]

A lot can happen in just one day.

Thursday Passes are available now. Here’s what they’ll get you on Nov 19:
🔹 Full access to Day 2 of Slush
🔹 Possibility to browse profiles & pre-book meetings via the Meeting Tool
🔹 Entry to 600+ side events throughout the week
🔹 Opportunity to register for Day 0 for Founders events or Investor Day

And yes, Thursday also happens to include:
🌐 The finals of Slush 100, our own startup competition
🌐 A legendary Afterparty

No company application needed. Get your Thursday Pass now 👉 https://t.co/Dz5TfhRoW4

[Slush @SlushHQ]

Ecosystem Passes are gone. Every single one of them.

If you're in, see you in November 💙

Early Bird Startup and Investor Passes are still available. Get them now 👉 https://t.co/ZlJNXS6ATv

[Slush @SlushHQ]

Confession time.

We spend a concerning amount of brainpower obsessing over the founder experience.

Founder focus is the guiding principle behind the speaker lineup, stage content, activities we curate, partners we invite, venture capital we gather, and the crowd we bring together.

But beyond the obvious, it’s also about venue flow, meeting area density, software products we build, queue times, and thousands of other tiny details.

Now you know our dark secret. Come see the most founder-focused event for yourself in Helsinki this November 👉 https://t.co/Dz5TfhRoW4

[Slush @SlushHQ]

This is the last call: Team Lead applications close tonight.

If you want to take your first steps into becoming a founder, operator, or VC, now’s the time to act.

You’ll lead your own team, take on real responsibility, and get direct access to the startup ecosystem. Plus, your mom will be super proud 💚

If you want in, don’t overthink it.

Apply now 👉 https://t.co/7HkXAwFYcQ

P.S. Happy Mother’s Day

[Slush @SlushHQ]

Only 15 Ecosystem Passes are left.

If you've already secured yours: enjoy the weekend, winner.
If not, that's one thing on your to-do list before you log off.

These likely won’t make it to Monday & there won’t be a restock. Grab yours now👉 https://t.co/Dz5TfhRoW4

P.S. Our ticket shop is 30% sold out, so other ticket categories won't be around for too long.

[Slush @SlushHQ]

On Tuesday, Noora and Santtu from the Slush Team flew to Stockholm to host Northern Lights together with Creandum.

We gathered with founders, investors, and operators to discuss what it takes to build globally competitive AI companies from Europe.

The room got filled with ideas on how to accelerate through better access to capital and talent, bigger ambition, and long-term conviction from both founders and investors.

Special thanks to Filip, Staffan, and the entire Creandum team for the sharp, value-packed discussions throughout the evening💚

The conversations we had in Stockholm reinforced the bet we already strongly believe in: Europe has all the ingredients needed to build the next generation of globally defining companies.

Couldn't be more excited about the buildup of this momentum. Come see it in full force at Slush in November. Tickets are already 30% sold out, grab yours while they last 👉 https://t.co/h6X0yQRGSk

[Slush @SlushHQ]

Would a cult make you a Team Lead from day one?
Didn't think so.

Join us for big ideas, experience in leading groups of dedicated people, and fun times together.

Applications close on May 11 👉 https://t.co/G9z0KIda1s

[Slush @SlushHQ]

One thing’s for sure: we had never seen tickets move this quickly.

Hatching Bird and Early Bird Ecosystem Passes are now sold out. Only the final ticket tier is left.

If you want to secure a spot at Slush 2026, don’t wait.

Get your tickets now 👉 https://t.co/7vQ5SbJNGh