| Company name | Reg. code |
|---|---|
| GREENCUT OÜ | 17441263 |
| GREENAUTO OÜ | 16219462 |
| GREENEST OÜ | 11792429 |
| GREENHUB OÜ | 14775727 |
| GREENCOM OÜ | 11137995 |
| GREENCAR OÜ kustutatud | 16081684 |
| GREENJET OÜ (former name Aktsiaselts GreenJet) | 11283484 |
| GREENSET OÜ | 16407896 |
| GREENCUBE OÜ | 12601584 |
| GREENLUST OÜ kustutatud | 11178936 |
| GREENHAT OÜ | 12814083 |
| GREENLUX OÜ | 11441534 |
| GREENBIT TECHNOLOGY OÜ | 16950086 |
| GREENFUL GROUP OÜ (former name Retex Panels OÜ) | 14824360 |
| GREENFUL ESTONIA OÜ (former name RETEX Panels OÜ) | 16170032 |
| EESTI GREENGUM OÜ kustutatud | 12193139 |
| GREENFUL MUUGA OÜ | 17436983 |
| GREENBIT GROW OÜ (former name J&R Mining OÜ) | 14456459 |
| GREENBIT MINING OÜ | 16561203 |
| GREENEST FACTORY OÜ kustutatud | 16435800 |
| GREENEST ENERGY OÜ | 14807226 |
| GREENEST KASVUHOONED OÜ kustutatud | 12104420 |
| GREENBIT BIOGAS OÜ kustutatud | 17001038 |
| THE GREENEST STONES OÜ | 14116290 |
| GREENUP CARBON TECH OÜ | 17078495 |
| ISM-ELEKTRO OÜ kustutatud (former name Greenset OÜ) | 12967718 |
| FREECUT OÜ | 11388970 |
| FIBRECTA OÜ (former name Greenful Sillamäe OÜ) | 16990418 |
| GSCA GRUPP OÜ (former name Greencsc Grupp OÜ) | 16711269 |
| INJOI LIFE SERVICE OÜ (former name Greenest Network OÜ) | 14897778 |
| FIBRECTA SOLUTIONS OÜ (former name Greenful SIP OÜ) | 16992469 |