We are looking for you

Jul 22, 2025 | News

All great stories start somewhere. Yours could start with an application. Carbon13 builds and backs ventures addressing Earth’s critical life support systems. Initially this means addressing the most urgent problem of our time – climate change. We are looking for you!...

Kestrix – Portfolio Selection

Mar 7, 2025 | Our Portfolio Featured

Google Maps of heat loss Company Name Kestrix Founded 2022 Cohort Cambridge Cohort 4 City London Country UK Founders & Roles Lucy Lyons – CEO Matt Goodridge – CTO Web www.kestrix.io The Solution Kestrix is on a mission to unlock energy retrofits of...

Matnex – Portfolio Selection

Mar 7, 2025 | Our Portfolio Featured

Google Maps of heat loss Company Name Materials Nexus Founded 2021 Cohort Cambridge Cohort 1 City Cambridge Country UK Founders & Roles Dr Jonathan Bean, CEO Dr. Robert Forrest, CTO Dr. Jon Pillow, CSO Nic Stirk, CCO Web www.matnex.ai The Solution Materials Nexus...

BlueMethane – Portfolio Selection

Feb 10, 2025 | Our Portfolio Featured

Recovering methane from water Company Name Bluemethane Founded 2021 Cohort Cambridge Cohort 2 City London Country UK Founders & Roles Nestor Rueda-Vallejo, CTO Louise Parlons Bentata, CEO Web www.bluemethane.com The Solution Bluemethane has developed a novel route...

Cocoon – Portfolio Selection

Oct 17, 2024 | Our Portfolio Featured

Green steel, clean cement Company Name Cocoon Founded November 2023 Cohort Cambridge Cohort 5 City London Country UK Founders & Roles Eliot Brooks, CEOWill Knapp, CSOFreddie Scott, CTO Web cocooncarbon.com The Solution Cocoon is capturing CO₂ into industrial waste...