Polaron was founded by Isaac Squires in 2023.

Who are Polaron's investors?

Polaron's investors include Serena, Speedinvest, Avonmore Developments, futurepresent.

How much funding has Polaron raised?

Polaron has disclosed $8M raised across 1 round.

Polaron

Founded 2023 · 20 employees on LinkedIn · 4 known investors

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Polaron applies AI to accelerate the development of advanced materials, targeting industrial decarbonisation, electrification, and the transition to renewable energy. It works with global manufacturers on production challenges and is grounded in published academic research on materials intelligence.

AI & Machine Learning Deep Tech New Materials

Founders & leadership

Polaron was founded in 2023 by Isaac Squires.

Isaac Squires Founder · Chief Executive OfficerIsaac Squires holds a BA in Physical Natural Sciences from Cambridge, an MSc in Physics from University College London, and a PhD from Imperial College London under Dr Samuel Cooper's supervision, where he focused on machine learning applications to battery electrode design. He is CEO and co-founder of Polaron, which applies machine learning to advanced materials development.

Investors · 4

Serena✓ confirmed by PolaronParis · $100K – $15M

How we know: Serena's portfolio page · the company's own site · imperial.ac.uk · Not right? Tell us

Speedinvest✓ confirmed by PolaronVienna · $5M – $30M

How we know: the company's own site · funding news · imperial.ac.uk · Not right? Tell us

Avonmore Developmentslisted by Avonmore DevelopmentsLondon · $63K – $315K

How we know: Avonmore Developments's portfolio page · Not right? Tell us

futurepresentreported

How we know: funding news · imperial.ac.uk · Not right? Tell us

Funding

SEC filings, press & company announcements

$8M disclosed across 1 round · 2026

$8Mseed fundingFeb 2026 · 2 sources
Serena (lead), Futurepresent, Speedinvest
Source ↗

Source: company announcements and press reports — follow each round's link for the claim.

In the news

London-based AI startup Polaron raises €6.7 million to build the “intelligence layer for materials science” | EU-Startupseu-startups.com · Feb 2026

Frequently asked questions

What does Polaron do?: Polaron applies AI to accelerate the development of advanced materials, targeting industrial decarbonisation, electrification, and the transition to renewable energy. It works with global manufacturers on production challenges and is grounded in published academic research on materials intelligence.
Who founded Polaron?: Polaron was founded by Isaac Squires in 2023.
Who are Polaron's investors?: Polaron's investors include Serena, Speedinvest, Avonmore Developments, futurepresent.
How much funding has Polaron raised?: Polaron has disclosed $8M raised across 1 round.