Today: A big week for quantum startups, explore over 17k spinouts, product launch coming, the power law and the growth funding gap.
View in browser
new logo newsletter-01
SEPTEMBER 5, 2025

Hi there. New EUVC vid podcast with Phoenix Court's Saul Klein & Dealroom founder Yoram Wijngaarde discussing Europe's $50B growth funding gap. Worth a watch.

Big week for Quantum

dealroom-quantumrounds

Two of the biggest VC rounds for Quantum startups of all time were raised this week. In fact, there were three major Quantum rounds in as many days.

 

On Tuesday, Phasecraft, a quantum software spinout of UCL & Bristol, raised $34M Series B. 

 

On Wednesday, Aalto University spinout IQM raised the biggest quantum Series B to date, with $320M raised at a $1B valuation.

 

Thursday was the turn of Quantinuum, with $600M raised at a $10B valuation in a round led by Nvidia. The company formed in 2021 by the merger of Cambridge Quantum and Honeywell.

dealroom-quantumfunding

Quantum computing VC funding is already at all-time high levels in 2025. $3.4B has been raised so far this year, beating the previous record $2.2B from last year. Investment is projected to reach $4.8B by year end, or 2.2x year on year.

dealroom-quantumgeo

84% of global Quantum funding has been raised in the US and Europe since 2019. And there is now some serious momentum building in the space. 

 

In all there are 346 quantum startups worldwide working to solve the most pressing challenges in the future of compute. Track every one.

The Quantum Landscape

Fun fact, a massive 45% of all quantum startups are university spinouts. At Dealroom we love tracking spinouts. Did an internal benchmarking the other day too 👀👇

Gx1yduhW8AAWbXO
❤️ Discover spinouts ❤️

Dealroom Product Launch - 19 Sep

There are so many cool new features and datasets on Dealroom we thought we should talk you through them. On Sep 19th we'll host a product launch webinar to run through all of this 👇 Or if you're impatient you can always book a demo :)

​New startup discovery
🔎 Smart sector matching: discover companies easier and faster
🥷 Stealth Startups & Founder Factories
✉️ People Data: Future Talent, Contact details, Track people activities

​Live location & Sector insights
📍 Locations: Comprehensive data and benchmarking on hubs, countries, ecosystems
🏭 Hot and trending sectors
🌍 World Startup Funnel Dashboard - beta

​The new Investor toolkit
🐎 Power Law Ranking Dashboard
💰 New LP Dashboard: database of 8000+ LP’s
✖️ Private Company Multiples - beta

​Productivity
🚦 CRM integration: Zapier unlocked
🛜 Chrome Extension

Product launch sign up

Also

📣 Last chance to apply for the European Commission's Innovation Radar Prize 2025

 

🥐 Data breakfast in Turin. Join us on 2 Oct during Italian Tech Week for the latest data and insights on the State of Italian Tech + exclusive networking. 

 

🌎 Attending GITEX Global in Dubai? Join us for: How to build an AI-ready tech ecosystem + networking dinner.

 

🗞️ Saul Klein: ‘$100m ARR is better than a $1bn valuation' - Sifted, with Dealroom data.

 

🗞️ Dealroom Scaleup Ranking Shifts Focus From Valuation To Revenue - Forbes, with Dealroom data. 

 

🗞️ European start-up valuations boom on investor frenzy - FT, with Dealroom data.

 

Book a demo
LinkedIn
X
Website

Dealroom.co, Cornelis Dirkszstraat 27-2, 1056 TP, Amsterdam, The Netherlands

Manage preferences