| Company name | Reg. code |
|---|---|
| KIDGER OÜ | 16169706 |
| KIDWEL OÜ | 14580314 |
| KIDSET OÜ | 16589816 |
| KIDNES OÜ | 12575875 |
| KONGER & KONGER OÜ | 10246216 |
| KINGER CONSULT OÜ | 16419178 |
| KINGER- GRUPP OÜ (former name Kinger-Grupp) | 10136605 |
| KIDEO OÜ | 16347378 |
| KIDAR OÜ kustutatud | 12425265 |
| KIDAR OÜ | 16258717 |
| GINGER OÜ kustutatud | 12230024 |
| KIIKER OÜ | 10228632 |
| KIMEER OÜ kustutatud | 14136499 |
| KIVMER OÜ | 12963293 |
| DIGDER OÜ | 14083701 |
| KODZER OÜ | 17294230 |
| KINGSER OÜ | 10075364 |
| KIKKER OÜ | 12608132 |
| FIDGET OÜ kustutatud (former name HoldON OÜ) | 12138726 |
| KAIGER OÜ | 12659709 |
| KENGER OÜ | 17229037 |
| BIRGER OÜ | 10579797 |
| DIGGER OÜ | 14704383 |
| KODIGER OÜ | 14315380 |
| KALGER OÜ (former name Behme OÜ) | 11453986 |
| BADGER OÜ | 14521808 |
| KIIVER OÜ | 16554982 |
| KILTER OÜ | 11302253 |
| KADLER OÜ kustutatud | 16627617 |
| GINGER OÜ | 14989138 |
| CODENORD OÜ kustutatud (former name KidED Development OÜ) | 12936178 |
| FINGER INVEST OÜ | 16340100 |
| GINGER PUMPKIN OÜ | 14648526 |
| OFF-KILTER OÜ kustutatud | 16159553 |
| FINGER YACHTING OÜ | 16462671 |
| KIIPER GRUPP OÜ | 14415453 |
| DIGGER EXPORT OÜ kustutatud (former name Merkon OÜ) | 14109901 |
| BALTIC DIGGER OÜ kustutatud | 11761334 |
| BADGER INVEST OÜ kustutatud | 12822776 |
| GINGER SCHAEFFER OÜ (former name Ayalzzich OÜ) | 14889939 |
| KIIVER GRUPP OÜ kustutatud | 11556723 |
| GREEN BADGER OÜ | 14208483 |
| KALLE KILTER OÜ | 10035092 |
| EQUITY KICKER OÜ | 17448905 |
| KIIVER COMPS OÜ | 16286116 |
| KLINGER BALTIC OÜ (former name Marking Art OÜ) | 11492319 |
| HAPPY KINDER OÜ | 14240742 |
| DIGGER GROUP OÜ kustutatud | 11466196 |
| GINGER SERVICES OÜ kustutatud | 14735857 |
| BADGER TRAINING OÜ kustutatud | 16789478 |