Dennis Bykov
3 companies on boards3 no tax debt0 with tax debt
Business Register and Tax Board debtor list as of 03.10.2026. Current roles. This is a fact, not an assessment of the person.
On boards
3
| Company and role | Since | Revenue |
|---|---|---|
| Excelsior Inter OÜBoard member | 14.08.2019 | 23 739 € BBB |
| GUARDIUM OÜBoard member | 12.09.2025 | 0 € |
| Cybersecurity OÜBoard member | 23.02.2026 | 0 € BBB |
Sorted by revenue. Revenue: latest annual report or last 4 quarters (Tax Board).
Tegelik kasusaaja
3
| Company | Since | Revenue |
|---|---|---|
| Excelsior Inter OÜ | 24.05.2023 | 23 739 € BBB |
| GUARDIUM OÜ | 12.09.2025 | 0 € |
| Cybersecurity OÜ | 23.02.2026 | 0 € BBB |
The person who ultimately owns or controls the company
Osalused ettevõtetes
3
| Ettevõte ja osalus | Since | Revenue |
|---|---|---|
| Excelsior Inter OÜosalus 75,0% | 01.09.2023 | 23 739 € BBB |
| Cybersecurity OÜosalus 100,0% | 23.02.2026 | 0 € BBB |
| GUARDIUM OÜosalus 50,0% | 12.09.2025 | 0 € |
Related persons
1
Persons on the same company boards. The amount is the combined revenue of their companies; largest first.
Business Register open data. Only current roles are shown. Personal ID codes are not shown. Privacy · Data corrections and objections