Accelerator
United Kingdom
In The News Oct 2026

Carbon13

Check Size
€50K – €200K

Investment Focus

Investment Stages

Geographic Focus

Investment Thesis

Cambridge-based venture builder and accelerator for the climate emergency, co-founding companies requiring 10 MtCO2e mitigation potential at scale.

How to Pitch Carbon13

No Stated Policy
Carbon13 hasn't published an outreach policy. A short, specific cold email is the safest default.

Portfolio Highlights

Kestrix - drone mapping and AI for building energy retrofit planning
Kita - first carbon insurance products guaranteeing carbon credit delivery
Materials Nexus - AI-accelerated discovery of low-carbon sustainable materials

Focus and check size from the firm's website. Website reachable as of Aug 2026.

Ready to Reach Carbon13?

A fit check scores your pitch against their thesis, stage and ticket. An email draft uses their real deals and thesis, not a template.