| Ettevõtte nimi | Reg. kood |
|---|---|
| HFL HOLDINGS OÜ | 17382649 |
| HLL HOLDING OÜ | 11933901 |
| HRL HOLDING OÜ | 17435558 |
| HF INVEST HOLDING OÜ (endine nimi Est Cater OÜ) | 14108209 |
| FL INVESTMENTS HOLDING OÜ | 14606166 |
| HML PROJECT MANAGEMENT OÜ (endine nimi HML Holding OÜ) | 12097424 |