Ellie Horvath
At Best Startup London we track over 100,000 London based startups and over 500,000 people who hold key positions in these companies. We use this directory of startups to highlight top employees, founders and organisations we think deserve more appreciation than they are currently getting.
We’ve ranked the top 9 Quantum Computing companies in London. The companies, startups and institutions listed in this article are all exceptional companies, well worth a follow. We have included links to their websites, socials and CrunchBase (if you’re interested in their financials).
We selected the organisations listed in this article based on:
- Track record
- Executive leadership
- Market share
- Innovation
- ESG rating
Our Data – We source our data from OSINT (open source intelligence) and public directories such as Crunchbase, SemRush and many more. The data from these sources should be treated with a degree of caution and verified yourself.
Top Quantum Computing Companies & Startups (London)
Post-Quantum
| Founders | Andersen Cheng, CJ Tjhai, Martin Tomlinson |
| Follow | Website, Crunchbase, Twitter, Facebook, Linkedin |
Post-Quantum is a world-leader in quantum-safe encryption, blockchain and digital identity
Peptone
| Founders | Kamil Tamiola, Matt Heberling |
| Follow | Website, Crunchbase, Twitter, Facebook, Linkedin |
Peptone is a UK-based startup that is helping pharmaceutical companies unravel the secrets of proteins.
Zero Point Motion
| Founders | Unknown |
| Follow | Website, Crunchbase, Twitter, Facebook, Linkedin |
Zero Point Motion uses optical sensing techniques called ‘cavity optomechanics’ for chip sensors to improve navigation and stabilization.
Phasecraft
| Founders | Ashley Montanaro, John Morton, Simone Severini, Toby Cubitt |
| Follow | Website, Crunchbase, Twitter, Facebook, Linkedin |
Phasecraft is a quantum computing software developer.
Phasecraft
| Founders | Ashley Montanaro, John Morton, Simone Severini, Toby Cubitt |
| Follow | Website, Crunchbase, Twitter, Facebook, Linkedin |
Phasecraft is a quantum computing software developer.
GTN
| Founders | Noor Shaker, Vid Stojevic |
| Follow | Website, Crunchbase, Twitter, Facebook, Linkedin |
GTN innovates a quantum machine learning technology to transform drug discovery.
Phystech Ventures
| Founders | Daniel Shaposhnikov, Ivan Protopopov, Olga Maslikhova, Petr Lukyanov, Serguei Beloussov |
| Follow | Website, Crunchbase, Twitter, Facebook, Linkedin |
Phystech Ventures is an early-stage deeptech VC firm with focus on next-gen computing, life sciences, energy, mobility, and space.
ORCA Computing
| Founders | Cristina Escoda, Ian Walmsley, Josh Nunn, Richard Murray |
| Follow | Website, Crunchbase, Twitter, Facebook, Linkedin |
ORCA Computing is building the first scalable and flexible quantum computer powered by photonics.
Datagentibus
| Founders | Unknown |
| Follow | Website, Crunchbase, Twitter, Facebook, Linkedin |
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