Join 60 founders who are
already building solutions to climate change

What is Carbon13?
Carbon13 is the venture builder for the climate emergency – we are selecting and supporting 1000 entrepreneurs over 5 years who will build scalable ventures with the potential to reduce carbon emissions by over 400 million tonnes.
We support scientists who are passionate about the planet and see the urgency of the climate crisis. You would join our Venture Builder, team up with a fellow entrepreneur, and build a high-growth biotech startup which will significantly reduce emissions and limit climate change.
Our founders are leveraging biotech in emitting sectors such as food, concrete, carbon capture, agriculture, and materials.
You bring your talent and commitment to reducing carbon emissions. We bring everything else you need to make progress on a venture.
Through our venture builder, you will:
Form a cofounding team with commercial or technical founders.
Understand the biggest challenges and opportunities in net zero.
Get your venture investment ready and pitch for net £80,000.
Join a cohort of more than 60 entrepreneurs, and our ecosystem of experts.
Keep Exploring
Venture Builder
Learn more about our venture builder program and how it can support you in turning your world-changing idea into reality.
Ask us anything
Do you have a specific question that isn’t covered by our FAQs? Get in touch via email at hello@carbonthirteen.com.
Join a webinar
Sign-up for a webinar and learn how your specialised skills and experience are invaluable in reducing carbon emissions.