Polaron
polaron.ai
Manufacturing & Industrial Software
Machine Learning
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Overview
Connections
News
Technologies
Salaries
Products
People
Growth
Offices
Financials
Funding and backers
Latest round
Venture round
Nov 2025 · 11 mo ago
Team
51-200
employees, estimated range
Backers
2
Imperial College London, Speedinvest
The money's age
Fresh money
11 months since the last round · not hiring
Momentum
20/100
fresh money
Last sign of life
1 mo ago
a posting or a news item
The story so fareach stage dated by its source: the company's releases, the press, registers, filings
Nov 19, 2025
Raised a round Venture round
Oct 23, 2024
Raised a round Venture round
Nov 28, 2023
Raised a round Venture round
2023
Founded
Tractionpublic signals, read monthly
Web presence
top 2%
of 133.2M domains by links, Common Crawl
Funding rounds
| Round | Date | Amount | Investors | Source |
|---|---|---|---|---|
| Venture round | Nov 2025 | — | — | find-and-update.company-information.service.gov.uk |
| Venture round | Oct 2024 | — | — | find-and-update.company-information.service.gov.uk |
| Venture round | Nov 2023 | — | — | find-and-update.company-information.service.gov.uk |
Registers and programsofficial lists and records that name the company
| Legal entity | Polaron Ltd | its site |
| Registered | 19 May 2023 |
Backed byfrom the funds' portfolios and accelerator catalogs
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Visa sponsorship
A-rated
Sponsor licence
Skilled Worker
Visa route
0
Open roles in United Kingdom
In the register as Polaron LTD, London, London
Other sponsors in the same field
CloudNC 
Dassault Systemes 
Rockwell Automation
Alert me
UK Home Office · checked Nov 3, 2026 · Visa details by country
Connections
List
Graph
Found in company registers, site code, DNS and hiring. Each connection shows how sure we are and the evidence, with its source and date.
Shared investors
Imperial College LondonVia a fund
SpeedinvestVia a fund
Click a company to open it. Dashed lines are likely connections. The second step of the network is part of the Pro plan.
Owner
Same company
Same group
Likely
News
Polaron: $8 Million Closed For Material Sciences Platform
Polaron, a London-based AI startup focused on advanced materials characterisation, design, and manufacturing, has raised $8 million to build what it calls an
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Report
First-principles diagrammatic Monte Carlo for electron-phonon interactions and polaron
In condensed matter, phonons-quanta of the lattice vibration field-couple with electrons, leading to the formation of entangled electron-phonon states called polarons. In the intermediate- and strong-coupling regimes common to many conventional and quantu
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Report
Report
Polaron interfacial entropy as a route to high thermoelectric performance in DAE-doped PEDOT:PSS films
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Report
Polaron best eco friendly company announces the launch of vertical farming technology
Sośnica,Poland, Sept. 02, 2022 (GLOBE NEWSWIRE) -- Polaron is becoming the most reliable eco-friendly food supplier for this they implemented innovative methods of plantations. Using the strategy of Vertical farming technology .Amazingly being a nature lo
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Report
Show more news
Tech stack
Technologies named in job postings at Polaron over the last 12 months, by layer, with the share of postings for each.
Technologies in use
19
Postings analysed
1
Stack modernity
82/100
Languages
Go
Java
Python
Rust
Scala
TypeScript
JavaScript
Node JS
Frameworks & libraries
Next.js
PyTorch
React.js
Observable Plot
Databases
PostgreSQL
Cloud & platforms
AWS
Kubernetes
Developer tools
Docker
Prisma
Terraform
Practices & domains
Machine Learning
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Growth
Hiring Momentum
24/100
Hiring freeze
Open positions
0
0 opened / 1 closed in 30 days
Median time-to-fill
223 days
faster than 5% of the market
ATS activity
Every ~7 hours
Today
Hiring Dynamics
0%
Activity Timeline
Added Machine Learning to stack
Sep 2026
Offices
Where the company hires and what each office is for
Cities
2
Hiring now
0
Countries
1
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Headquarters
Builds here
Office with open vacancies
No open vacancies right now Tap a pin for the office
Thame
United Kingdom
HQ
London
United Kingdom
Regional office
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50-200 est. staff
Polaron, Senna Building, Gorsuch Place, E2 8JF, London, UK