| Company name | Reg. code |
|---|---|
| FIXTEX OÜ (former name Electric Taxi OÜ) | 12694427 |
| FIXTEC OÜ | 10042904 |
| FIXTER OÜ | 17135247 |
| FIXMET OÜ kustutatud | 12592388 |
| FIXBOX OÜ (former name Fixbox UÜ) | 14085164 |
| FIXMIX OÜ | 14320725 |
| FIXREN OÜ | 11038804 |
| FIXLES OÜ | 17339642 |
| FIXMER OÜ | 16010897 |
| FIXBET OÜ | 17178475 |
| FIXTERY OÜ | 12146967 |
| FIXLUX OÜ | 17418815 |
| FIXTON VIIMISTLUS OÜ | 16575524 |
| FIXDEM EESTI OÜ kustutatud | 11386758 |
| FIXMER 3D OÜ | 16287665 |
| FIXMAX EHITUS OÜ | 14257116 |
| MWANZA ICHAMYLO OÜ (former name Fixed Logistics OÜ) | 12924614 |
| FINTEX CONSULTING OÜ | 12977734 |
| FIAMEX OÜ | 14985554 |
| FITNTEX OÜ kustutatud | 16115872 |
| AIOTEX OÜ | 12765883 |
| FINTER OÜ | 17270850 |
| FRATEX OÜ | 10221191 |
| FINATEX OÜ | 16052401 |
| FEMTEX OÜ | 12061202 |
| FISHEX OÜ kustutatud | 12227134 |
| DIMTEX OÜ kustutatud | 16604332 |
| FINNEX OÜ kustutatud | 12036859 |
| FESTEX OÜ | 14556405 |
| FITTER OÜ | 14106713 |
| BILTEX OÜ | 10171205 |
| AIXTER OÜ | 11050308 |
| FINETEX OÜ | 10750280 |
| FLINTEX OÜ | 12524599 |
| FINTEK OÜ kustutatud | 12766902 |
| M2 FIXED INCOME SPV OÜ (former name M2 Fixed Income OÜ) | 16852449 |
| M2 FIXED INCOME GP OÜ (former name M2 Fixed Income OÜ) | 17011686 |
| FIXER OÜ kustutatud | 12271508 |
| FIXME OÜ | 16528281 |
| BIOTEX BLOCKCHAIN OÜ kustutatud | 14396438 |
| FOOD FILTER OÜ | 16667054 |
| FILTER HOLDING OÜ kustutatud | 16100459 |
| FILTER24.EE OÜ kustutatud | 11862294 |
| FITTED FABRICS OÜ | 16822879 |
| FILTER PLUS OÜ (former name Dagoterm OÜ) | 14610854 |
| FINTEC EKSPERDI OÜ | 10190243 |
| FILTER EUROPE OÜ (former name Filter Waste OÜ) | 12615706 |
| FINTAX FINANTS OÜ | 16486200 |
| FITTER BALTIC OÜ kustutatud | 11456698 |
| FORTEX-BALT OÜ kustutatud | 11162881 |