| Company name | Reg. code |
|---|---|
| START OÜ | 11504689 |
| START200 OÜ (former name OÜ Viktor Company) | 14192345 |
| START-SMART OÜ kustutatud | 16278677 |
| M2 START OÜ | 14289895 |
| FL START OÜ | 12011575 |
| START ALL OÜ kustutatud | 12654296 |
| TOMA START OÜ kustutatud | 11997443 |
| SELGE START OÜ | 17250741 |
| START GRUPP OÜ | 14795629 |
| START BALTIC OÜ kustutatud | 12421161 |
| NORTON START OÜ | 10619999 |
| START EHITUS OÜ | 16117508 |
| START KAUBAD OÜ | 14416796 |
| START SEWING OÜ | 16230044 |
| SIMPLY START OÜ kustutatud | 16472327 |
| START BUTTON OÜ kustutatud | 12029998 |
| WESTER START OÜ | 10287072 |
| START AUTOKOOL OÜ | 16083608 |
| AD4START OÜ | 16627505 |
| CLICK2START OÜ kustutatud | 12664254 |
| START NO CODE OÜ | 16572997 |
| BUSINESS START UP OÜ (former name Business Start Up UÜ) | 12939828 |
| START REAL INVEST OÜ | 14896201 |
| START FROM SCRATCH OÜ | 16725768 |
| START UP AND FLY OÜ | 14674203 |
| PRO-START ESTONIA OÜ kustutatud | 11711425 |
| BOOSTA START UP FACTORY OÜ (former name Boost Start Up Factory OÜ) | 16638584 |
| TRINITI START-UP SERVICES OÜ | 12873360 |
| START-MUSIC ENTERTAINMENT GROUP OÜ kustutatud | 11685610 |
| AURELIAN SOLUTIONS OÜ (former name Start Testing OÜ) | 14337163 |
| TERRASALE HOLDING OÜ (former name LINE4START HOLDING OÜ) | 14222968 |
| STARTA OÜ | 16116747 |
| STARTY OÜ | 16410483 |
| STARTU OÜ | 17066523 |
| 5STARS OÜ | 12962520 |
| STARK OÜ kustutatud | 12317759 |
| STAR24 OÜ | 16446324 |
| STAT OÜ | 11948570 |
| STAR OÜ | 12077031 |
| 5STARS SCALING OÜ | 16698801 |
| 5 STARS HOLDING OÜ | 12557268 |
| STARK CONSULTING OÜ kustutatud | 12303836 |
| DATING STARS OÜ | 11918310 |
| STARK FINANCE OÜ kustutatud | 11963247 |
| STARK SERVICE OÜ | 14180767 |
| STARI INTERNATIONAL OÜ kustutatud | 12929344 |
| KING STARS OÜ | 16282779 |
| STARP HOLDCO OÜ kustutatud | 14214733 |
| STARC TRADING OÜ | 12521589 |
| STARK IMPORT OÜ | 16594680 |