| Ettevõtte nimi | Reg. kood |
|---|---|
| KNS OÜ | 12627661 |
| KNS VARAD OÜ | 12250498 |
| EMIKA FASHION OÜ (endine nimi OÜ KNstyle) | 14727838 |
| KNX OÜ | 16300715 |
| KOS OÜ | 14713330 |
| KAS OÜ (endine nimi AS KAS) | 10340990 |
| KLS OÜ | 16580560 |
| FNS OÜ | 16352712 |
| KMS OÜ | 12356727 |
| KES OÜ | 14279477 |
| KNT OÜ | 12953343 |
| KJS OÜ | 12892736 |
| ANS OÜ | 17043686 |
| KDS OÜ | 12101290 |
| KSS OÜ (endine nimi Venomous OÜ) | 14663520 |
| KNP OÜ | 14506476 |
| KKS OÜ | 12149486 |
| KNL OÜ | 10147342 |
| 3INS OÜ | 16101329 |
| KHS OÜ | 16122403 |
| KSN OÜ | 14703449 |
| 8KND OÜ kustutatud | 14656201 |
| INS OÜ kustutatud | 10683253 |
| KRS HOLDING OÜ | 16536694 |
| KMS KONSULT OÜ | 12978171 |
| KSN ADVISORY OÜ | 17441346 |
| KNK KAPITAL OÜ | 11396604 |
| KSS CONSULTING OÜ (endine nimi Treplas OÜ) | 16975459 |
| KMS PROJEKTIABI OÜ | 11555920 |
| SAN.INS OÜ | 12935799 |
| KNK CONSTRUCTION OÜ | 17475894 |
| KTS BALTIC OÜ | 10702683 |
| KSN MARKETING OÜ | 17282267 |
| KTS TRANSPORT OÜ | 16913056 |
| KRS GROUP OÜ | 16423257 |
| KBS GROUP OÜ | 16811775 |
| KLS CREATIONS OÜ | 16837993 |
| KHS MÍDIA OÜ | 16703073 |
| KND INVEST OÜ | 17283634 |
| KNT MEEDIAD OÜ | 10480403 |
| KES KÜSIB OÜ | 14815579 |
| KNGS.TECH OÜ | 17431738 |
| KBS FOODS OÜ kustutatud | 16722072 |
| GSPR KNV OÜ | 17099959 |
| KTS PROJEKT OÜ | 17133024 |
| KRS TRADE OÜ (endine nimi KRS Agro OÜ) | 12507081 |
| KMS FITNESS OÜ | 17476451 |
| KNV FLORENTS OÜ (endine nimi CC Solutions OÜ) | 12593778 |
| KBS ALLFIX OÜ | 16943809 |
| KNV INTERIOR OÜ | 14045242 |