Certified by Founder Lodge 
                                        
                                        Earth Foundry
 
                                                 United States  -  Chicago, Illinois 
                                             INVESTOR 
                                            
                                                                                    1 Disclosed Funding Rounds $4,000,000
                                            5 Participating Investments
- 
                                                Operating Status 
                                                
Active
 - 
                                                Last Funding Type 
                                                
Seed
 - 
                                                Company Type 
                                                
For Profit
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                                            Our founding team pioneered a new way of investing in and building cleantech startups more than a decade ago, and we have been honored to serve as early investors catalyzing groundbreaking cl
                                        
                                        
                                        
                                                                                
                                        
                                        
                                        
                                        
                                                                                
                                        | Company | Date | Round | Raised | 
|---|---|---|---|
   Oxylus Energy | 
                                                            September, 04 ,2024 | Seed | $4,500,000 | 
   Harvest Thermal | 
                                                            October, 23 ,2023 | Unknown | $4,000,000 | 
   Polystyvert | 
                                                            July, 09 ,2024 | Unknown | $16,000,000 | 
   Oxylus Energy | 
                                                            September, 04 ,2024 | Seed | $4,500,000 | 
   NxLite | 
                                                            October, 14 ,2025 | Series A | $9,200,000 | 
                                                
  Oxylus Energy
  Harvest Thermal
  Polystyvert
  NxLite
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)