| Company name | Reg. code |
|---|---|
| SLARK OÜ kustutatud | 12535574 |
| KLARK OÜ | 10548242 |
| SHARK OÜ | 10502843 |
| SAARK OÜ | 16588649 |
| SPARK OÜ | 12133278 |
| STARK OÜ kustutatud | 12317759 |
| ALARK OÜ (former name Alark Business OÜ) | 16273208 |
| LARK OÜ | 16152048 |
| SHARK AGENCY OÜ | 16960831 |
| SPARK CONSULTING OÜ | 17457947 |
| BUSINESS SHARK OÜ | 16133714 |
| DADDY SHARK OÜ (former name H.Puusepp Investments OÜ) | 16360278 |
| STARK CONSULTING OÜ kustutatud | 12303836 |
| SPARK TRIO OÜ kustutatud | 10418829 |
| SPARK AFFILIATION OÜ kustutatud | 16507913 |
| SHARK STUDIO OÜ kustutatud | 11668557 |
| STARK FINANCE OÜ kustutatud | 11963247 |
| SPARK PORTFOLIO OÜ (former name SparkPortfolio Management OÜ) | 16124655 |
| SPARK CAPITAL OÜ (former name SparkCapital OÜ) | 16124661 |
| SHARK CONSULT OÜ | 12180993 |
| SHARK BALTIC OÜ kustutatud | 11466078 |
| SPARK ADVENTURES OÜ | 16856200 |
| STARK SECURITY OÜ | 17401559 |
| STARK IMPORT OÜ | 16594680 |
| TRIINU CLARK OÜ | 17039377 |
| WELLNESS SPARK OÜ | 16411202 |
| STARK SERVICE OÜ | 14180767 |
| SPARK SOCIAL OÜ | 14555210 |
| SPARK KAUBANDUS OÜ kustutatud (former name AS Spark) | 10288568 |
| FLYING SPARK OÜ kustutatud | 11726253 |
| SPARK GRUPP OÜ | 12346672 |
| SILVER SHARK OÜ | 14520447 |
| SWIM SHARK OÜ | 17465080 |
| SPARK TECHNOLOGIES OÜ | 17037013 |
| STARK POWER OÜ | 17284326 |
| WELD SPARK OÜ | 16447039 |
| KS SPARK OÜ | 16208903 |
| SPARK DATA OÜ | 16298935 |
| SPARK DISAIN OÜ | 12947294 |
| SHARK SEAFOODS OÜ kustutatud | 12359410 |
| STARK INVESTMENTS OÜ | 11474592 |
| SPARK SOLUTIONS OÜ | 14281103 |
| SPARK COMMERCE OÜ | 17151571 |
| SHARK MARKETERS OÜ | 16815342 |
| LIVELY SPARK OÜ | 16174630 |
| SPARK EVENTS OÜ kustutatud | 12801225 |
| SPARK RESEARCH OÜ | 17282830 |
| STARK HOLDING OÜ | 14984945 |
| ICC SHARK OÜ kustutatud | 11811486 |
| STARK STANDARD OÜ | 12957329 |