| Ettevõtte nimi | Reg. kood |
|---|---|
| H.H HOLDING OÜ kustutatud | 11347988 |
| H HOLDING OÜ kustutatud | 16092665 |
| A.H.H.HOLDING OÜ | 14887691 |
| H.K HOLDING OÜ | 14704012 |
| H-S11 HOLDING OÜ kustutatud (endine nimi HDL Solutions OÜ) | 16678603 |
| H ROARK HOLDING OÜ | 14180796 |
| S.H HOLDING OÜ kustutatud | 14398791 |
| H.S PROPERTY HOLDING OÜ | 14006992 |
| GAIUS CONSULTING AND CARE OÜ kustutatud (endine nimi H&I Holding OÜ) | 12861687 |
| H03 HOLDINGS OÜ | 16403898 |
| B&H HOLDINGS OÜ | 16854135 |
| T.H. HOLDINGS OÜ | 14251326 |
| HK MANAGEMENT OÜ (endine nimi H.E.M Holding OÜ) | 16172619 |
| HM HOLDING OÜ | 12832243 |
| HH HOLDING OÜ kustutatud | 12179056 |
| HS HOLDING OÜ kustutatud | 12893765 |
| HV HOLDING OÜ | 14074769 |
| HLL HOLDING OÜ | 11933901 |
| HOT HOLDING OÜ | 10615889 |
| HRC HOLDING OÜ | 11558805 |
| HQD HOLDING OÜ kustutatud | 11668505 |
| HSM HOLDING OÜ | 17143910 |
| HOG HOLDING OÜ | 16055612 |
| HCE HOLDING OÜ | 16693749 |
| HB HOLDINGS OÜ | 14407828 |
| HRL HOLDING OÜ | 17435558 |
| HEA HOLDING OÜ | 14308753 |
| HTP HOLDING OÜ | 10769138 |
| HOVI HOLDING OÜ | 12150294 |
| HRE4 HOLDING OÜ (endine nimi Roheline Kadakas OÜ) | 14979269 |
| HLPT HOLDING OÜ kustutatud | 12944143 |
| HTT HOLDINGS OÜ | 17213438 |
| HFL HOLDINGS OÜ | 17382649 |
| HS-S HOLDING OÜ kustutatud | 12686115 |
| HARA HOLDING OÜ (endine nimi Linen Design OÜ) | 14438906 |
| HOOK HOLDING OÜ | 11367264 |
| HAWK HOLDING OÜ kustutatud | 14006740 |
| HARD HOLDING OÜ | 14696749 |
| HIKU HOLDING OÜ | 14122818 |
| HRY HOLDINGS OÜ | 16420649 |
| HARM HOLDING OÜ kustutatud (endine nimi Osaühing HARM Holding) | 10642455 |
| HMB HOLDINGS OÜ | 14538275 |
| HOME HOLDING OÜ kustutatud | 14861585 |
| HEMT HOLDING OÜ | 16626629 |
| HARKA HOLDING OÜ | 16146484 |
| HLST HOLDINGS OÜ | 17132792 |
| HANDS HOLDING OÜ | 14502171 |
| HAZEL HOLDING OÜ | 14710633 |
| HELAR HOLDING OÜ (endine nimi Aia 10A Varahaldus OÜ) | 16409783 |
| HELI 8 HOLDING OÜ (endine nimi Lohu 12 Holding OÜ) | 16511464 |