Startup list · Europe
Deep tech startups in Europe
Below are the top European deep tech startups, ranked by total funding raised. Together the 50 companies on this list have raised a combined $66B. The strongest hubs are United Kingdom, Germany, France.
$66Bcombined funding · top 50
United Kingdomtop hub
50companies shown
since 1902founded
Ranked by total funding · Updated 2026-06-26 · Source: Dealroom
| # | Company | Founded | HQ | Funding |
|---|---|---|---|---|
| 1 |
 N
Northvolt
On a mission to establish a supply of sustainable batteries in Europe and enable the future of energy
|
2016 | Stockholms kommun, Sweden | $7.7B |
| 2 |
 E
Eutelsat OneWeb$100M+ revenue
Formerly WorldVu and OneWeb. Provides broadband satellite Internet services in low Earth orbit (LEO). Part of France's Eutelsat Group
|
2012 | London, United Kingdom | $4.9B |
| 3 |
 S
Stegra$25M+ revenue
Formerly H2 Green Steel, large-scale steel producer based on a fossil-free manufacturing process targeting large European OEMs
|
2020 | Stockholms kommun, Sweden | $4.2B |
| 4 |
 M
Mistral AI$100M+ revenue
Developing advanced large language models and AI tools
|
2023 | Paris, France | $2.9B |
| 5 |
 I
Isomorphic Labs$25M+ revenue
An artificial intelligence company to discover new drugs
|
2021 | London, United Kingdom | $2.7B |
| 6 |
 H
Helsing$25M+ revenue
AI-enabled autonomous systems for multi-domain defense applications
|
2021 | Munich, Germany | $2.7B |
| 7 |
 W
Wayve
Mapless, hardware-agnostic AI driving software for OEMs
|
2017 | London, United Kingdom | $2.6B |
| 8 |
 S
STMicroelectronics
A global #semiconductor leader serving customers across the spectrum of #electronics applications
|
1987 | Plan-les-Ouates, Switzerland | $2.2B |
| 9 |
 V
Verkor$25M+ revenue
A company that promotes the deployment of renewable energies by designing and manufacturing low-carbon batteries for the European market
|
2020 | Grenoble, France | $2.1B |
| 10 |
 C
Celonis$100M+ revenue
The global leader in execution management that provides an Execution Management System to help companies in running their business processes
|
2011 | Munich, Germany | $1.8B |
| 11 |
 B
BioNTech$100M+ revenue
Develops personalized immunotherapies with a focus on cancer medicine
|
2008 | Mainz, Germany | $1.7B |
| 12 |
 N
Neura Robotics$100M+ revenue
A German high-tech company manufacturing robots
|
2019 | Metzingen, Germany | $1.7B |
| 13 |
 Q
Quantinuum$25M+ revenue
Full-stack quantum solutions for high-fidelity computation
|
2021 | Cambridge, United Kingdom | $1.4B |
| 14 |
 Ō
ŌURA$100M+ revenue
An award-winning and fast-growing startup that helps people track all stages of sleep and activity
|
2013 | Oulu, Finland | $1.3B |
| 15 |
 O
Oxford Nanopore Technologies$100M+ revenue
Developing a new generation of nanopore-based electronic systems for analysis of single molecules
|
2005 | Oxford, United Kingdom | $1.3B |
| 16 |
 C
CMR Surgical$25M+ revenue
Modular robotic system for minimal access surgery.
|
2014 | Cambridge, United Kingdom | $1.3B |
| 17 |
 I
ICEYE$100M+ revenue
High-resolution radar imagery for real-time Earth monitoring
|
2014 | Espoo, Finland | $1.2B |
| 18 |
 I
Ineffable Intelligence
Post-LLM research advancing general artificial intelligence
|
2025 | London, United Kingdom | $1.1B |
| 19 |
 A
AMI - Advanced Machine Intelligence
Holistic artificial intelligence systems based on world models
|
2025 | Paris, France | $1.0B |
| 20 |
 A
Arrival
Technology company making smart and electric vans
|
2015 | London, United Kingdom | $953M |
| 21 |
 I
Isar Aerospace
Develops next generation rockets for sustainable access to space for small and medium satellites
|
2018 | Ottobrunn, Germany | $913M |
| 22 |
 S
Sunfire
Industrial electrolyzers for green hydrogen production.
|
2010 | Dresden, Germany | $900M |
| 23 |
 C
Climeworks
Commercialises a highly energy efficient technology for CO2 capture from air
|
2009 | Zurich, Switzerland | $898M |
| 24 |
 L
LumiraDx$100M+ revenue
Delivers connected diagnostics and diagnostic-led care solutions
|
2014 | London, United Kingdom | $879M |
| 25 |
 M
Multiverse Computing
Multiverse Computing offers quantum computing software to businesses, through quantum machine learning and Monte Carlo techniques
|
2019 | San Sebastián, Spain | $875M |
| 26 |
 I
Improbable$100M+ revenue
Metaverse technology company pioneering new ways to connect, play, create and build value across interconnected virtual worlds
|
2012 | London, United Kingdom | $864M |
| 27 |
 E
ElevenLabs$100M+ revenue
AI platform for realistic, multilingual voice synthesis
|
2022 | London, United Kingdom | $792M |
| 28 |
 V
Volocopter
Brings urban air mobility (UAM) to megacities worldwide
|
2011 | Bruchsal, Germany | $770M |
| 29 |
 N
Newcleo$25M+ revenue
Developing a new industrial standard of clean, safe and inexhaustible energy production from Nuclei
|
2021 | Lyon, France | $701M |
| 30 |
 G
Graphcore$25M+ revenue
Develops a microprocessor designed for AI and machine learning applications
|
2016 | Bristol, United Kingdom | $682M |
| 31 |
 E
Exscientia$25M+ revenue
Applying artificial intelligence and big data processing to accelerate discovery and development of drugs
|
2012 | Oxford, United Kingdom | $675M |
| 32 |
 R
Recursive Superintelligence
Automating the AI development pipeline for self-improvement.
|
2026 | London, United Kingdom | $650M |
| 33 |
 A
Aleph Alpha
Artificial intelligence research and development for the next generation of generalizable artificial intelligence
|
2019 | Heidelberg, Germany | $641M |
| 34 |
 N
Nearfield Instruments
Atomic-scale 3D metrology for semiconductor process control.
|
2016 | Rotterdam, Netherlands | $628M |
| 35 |
 S
Stark
AI-enabled unmanned systems for European defence operations.
|
2024 | Berlin, Germany | $627M |
| 36 |
 E
Einride$25M+ revenue
Electric and autonomous freight solutions for sustainable transport
|
2016 | Stockholms kommun, Sweden | $618M |
| 37 |
 T
Truphone$25M+ revenue
Free and low cost mobile international calls via GSM and VoIP technology
|
2006 | London, United Kingdom | $601M |
| 38 |
 L
Ledger$100M+ revenue
Providing security and infrastructure solutions for cryptocurrencies and blockchain applications
|
2014 | Paris, France | $584M |
| 39 |
 I
InnovaFeed
Biotechnology company specializing in the breeding of insects for animal and plant food
|
2016 | Paris, France | $554M |
| 40 |
 S
Synthesia$100M+ revenue
AI-powered video generation platform for enterprise communication
|
2017 | London, United Kingdom | $550M |
| 41 |
 H
Highview Power
Grid-scale liquid air long-duration energy storage solution
|
2005 | London, United Kingdom | $543M |
| 42 |
 C
CuspAI
Developing a platform to design new materials for sustainability and clean energy using use genAI, deep learning, and molecular simulation
|
2024 | Cambridge, United Kingdom | $530M |
| 43 |
 I
IQM$25M+ revenue
European leader in superconducting quantum computers
|
2018 | Espoo, Finland | $527M |
| 44 |
 P
Pasqal
Full-stack neutral atom quantum computing systems
|
2019 | Palaiseau, France | $512M |
| 45 |
 A
Air Liquide
Supplies industrial gases and services to various industries including medical, chemical and electronic manufacturers
|
1902 | Paris, France | $507M |
| 46 |
 K
Kandou AI
Chiplet-based AI fabric solutions for scalable computing infrastructure
|
2011 | Saint-Sulpice, Switzerland | $505M |
| 47 |
 O
Oxford Quantum Circuits
Develops quantum computers using superconducting circuits, which uses a specific element that is not used in regular circuits
|
2017 | Reading, United Kingdom | $504M |
| 48 |
 Q
Quantum Systems$100M+ revenue
Designs and manufactures electric vertical-take‐off-and‐landing unmanned aerial systems and aerial-intelligence software for commercial and defence customers
|
2015 | Gilching, Germany | $498M |
| 49 |
 C
CeQur
Developing and commercializing simple drug delivery devices that can be easily integrated into daily life
|
2008 | Horw, Switzerland | $492M |
| 50 |
 P
PhysicsX$25M+ revenue
Deeptech platform accelerating hardware innovation through physics simulation
|
2019 | London, United Kingdom | $487M |
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