| Company name | Reg. code |
|---|---|
| WESTSEA OÜ kustutatud | 11969678 |
| WESTSTAR OÜ kustutatud | 10528966 |
| WESTMAA OÜ | 14379351 |
| WESTMET OÜ (former name MIXEL OÜ) | 11504040 |
| WESTSPED OÜ kustutatud | 12385896 |
| WESTEST OÜ kustutatud | 10904211 |
| WESTKEY OÜ (former name Westkey UÜ) | 14380727 |
| WESTEN OÜ (former name Westen Service UÜ) | 14756227 |
| WESSEN OÜ kustutatud | 12265726 |
| WESTEK OÜ | 12487444 |
| WESTSTAR TRADE OÜ | 17359708 |
| WESTVED TRADE OÜ | 16555266 |
| VIRU WESTTEN OÜ | 14008353 |
| WESTEST HOLDINGS OÜ kustutatud | 12282446 |
| WESTSTAR TRADING OÜ kustutatud | 11979872 |
| WESTEST RENT OÜ kustutatud | 17094695 |
| WESTEST TRANS OÜ kustutatud (former name Tunneltrans OÜ) | 10921818 |
| WESTEST NORTH OÜ | 16245413 |
| WESTREX TRADE OÜ | 10613815 |
| WESTSON GROUP OÜ | 10810941 |
| WESTEST ROOFING OÜ | 12773552 |
| WESTEN PROPERTY OÜ kustutatud (former name Westen Property UÜ) | 14246740 |
| WESTEN LAND OÜ | 12305012 |
| HOTELL WESSET OÜ | 12956927 |
| WESTEX INVEST OÜ | 12181129 |
| WESTEM EHITUSED OÜ kustutatud (former name HS Estate OÜ) | 16258918 |
| WESSET GRUPP OÜ (former name RulliRelax OÜ) | 14863609 |
| WESTER ENERGY OÜ | 14083544 |
| WESTRA GROUP OÜ | 17455845 |
| VILLA WESSET OÜ | 10974826 |
| WESTER START OÜ | 10287072 |
| WESSEL AE OÜ | 10210276 |
| Q-WESTEX OÜ kustutatud | 11384038 |
| WESTEN GROUP OÜ | 14370924 |
| WESTEX TEAM OÜ kustutatud (former name Westex Team UÜ) | 12886233 |
| VILLA WESSET OÜ kustutatud | 11244716 |
| WESSE ENGINEERING OÜ | 11651723 |
| ESTSEC OÜ | 12202393 |
| ESTSET OÜ kustutatud | 12466040 |
| ESTEA OÜ kustutatud | 14543856 |
| ESTEA CONSULT OÜ | 12952257 |
| ESTSE TRANS OÜ | 11967662 |
| KRIMARE OÜ (former name Myliberty OÜ) | 14715866 |
| IKKUNAPOJAT OÜ (former name Funny Day OÜ) | 14212119 |
| SIPELGA INVEST OÜ (former name COLOR ECO OÜ) | 12815859 |