Certified by Founder Lodge 
                                        
                                        Carbon13
 
                                                 United Kingdom  -  Cambridge 
                                             INVESTOR 
                                            
                                                                                    1 Disclosed Funding Rounds $4,000,000
                                            3 Participating Investments
- 
                                                Operating Status 
                                                
Active
 - 
                                                Last Funding Type 
                                                
Seed
 - 
                                                Company Type 
                                                
For Profit
 - 
                                                Website 
                                                
https://carbonthirteen.com/venture-builder/?utm_source=LinkedIn&utm_medium=linkedin%20homepage
 - Contact
 - Social Links
 
                                            We are Carbon13, the venture builder for the climate emergency. 
We are now working to create ~200 ventures that have the capacity to reduce CO2e emissions by 400 million tonnes. 32 innova
                                        
                                        
                                        
                                                                                
                                        
                                        
                                        
                                        
                                                                                
                                        
                                                                                
                                        
                                    
                                                
  Kita
  Nium(UK)
  Materials Nexus
Cherry Ventures
 
                                            
Blue Bear Capital
 
                                            
Slow Ventures
Climate Capital
Eniac Ventures
                                                                        
                                Helex |  $3,500,000  | (Nov 4, 2025)
                                                                        
                                xMEMS |  $21,000,000  | (Nov 4, 2025)
                                                                        
                                catalyx space |  $5,400,000  | (Nov 4, 2025)
                                                                        
                                Cephia AI |  $4,000,000  | (Nov 4, 2025)
                                                                        
                                Ornn |  $5,700,000  | (Nov 4, 2025)