| Ettevõtte nimi | Reg. kood |
|---|---|
| HOUSING OÜ | 11712597 |
| KL HOUSING OÜ | 17193894 |
| ESM HOUSING OÜ kustutatud | 12473867 |
| LUMY HOUSING OÜ | 17299470 |
| SCD HOUSING. OÜ kustutatud | 12812571 |
| Repre Housing OÜ kustutatud | 10057188 |
| EGGERA HOUSING OÜ | 14189722 |
| BALTIC HOUSING OÜ | 16470127 |
| HAPSAL HOUSING OÜ | 17233607 |
| LIVONIA HOUSING OÜ | 11007347 |
| VERTICAL HOUSING OÜ kustutatud (endine nimi Kumpulalaw OÜ) | 14007508 |
| WELLBELL HOUSING OÜ | 16481958 |
| M.T. HOUSING OÜ | 14750213 |
| VI-HOUSING OÜ | 16451561 |
| BALTIC HOUSING GROUP OÜ kustutatud | 11044615 |
| FASHION & HOUSING GROUP OÜ | 12527847 |
| YIT EE HOUSING I OÜ kustutatud | 14208081 |
| OL-LA FOOD & HOUSING OÜ kustutatud | 16279464 |
| J&S HOUSING SERVICES OÜ kustutatud | 12917927 |
| BLUE HIPPO OÜ (endine nimi Metsi Housing OÜ) | 14149071 |
| ENUGU ASATA OÜ (endine nimi SPH Housing OÜ) | 10850716 |
| EHITUSFIRMA FEERUM OÜ (endine nimi MVM Housing OÜ) | 11289082 |
| HOUSIFY OÜ | 16807035 |
| HOUDINI OÜ | 17109639 |
| HOUSIA OÜ kustutatud | 12852470 |
| HOUSINET CORP OÜ | 14805606 |
| HOOLING HOLDING OÜ | 16224055 |
| M. HULSING HOLDING OÜ | 16885213 |
| HAUSING SOLUTIONS OÜ | 14266960 |
| HAUSING TECHNOLOGIES OÜ (endine nimi Le Book OÜ) | 12818148 |
| HOMEING OÜ | 17128247 |
| 24 HOLDING OÜ | 11170403 |
| KONSING OÜ (endine nimi OÜ apser) | 14154250 |
| RHAUSING OÜ | 17451639 |
| HAUSTING OÜ | 10199988 |
| HOSTING OÜ | 14791867 |
| 977 HOLDING OÜ kustutatud | 14999384 |
| KUUSING OÜ kustutatud | 16251000 |
| ROUTING OÜ kustutatud | 11683841 |
| HOLDING 2000 OÜ (endine nimi ECVentures OÜ) | 14908507 |
| 77 HOLDING OÜ kustutatud | 12994690 |
| 4 HOLDING OÜ | 16019651 |
| HODLING OÜ kustutatud | 16362745 |
| 222 HOLDING OÜ | 17391695 |
| 81 HOLDING OÜ | 14243166 |
| SOOSING OÜ | 11295926 |
| HELSING OÜ | 17024826 |
| HOTSIGN OÜ | 16273065 |
| 828 HOLDING OÜ | 16829982 |
| OTSING OÜ | 12731720 |