Kristjan Kulu
Business Register and Tax Board debtor list as of 06.10.2026. Current roles. This is a fact, not an assessment of the person.
On boards
3
| Company and role | Since | Revenue |
|---|---|---|
| Qsys Eesti OÜ Bankrupt tax debtBoard member | 11.11.2022 | 983 k € C |
| CitySecurity OÜBoard member | 06.08.2025 | 754 k € A |
| QLU Holding OÜBoard member | 13.11.2008 | 21 138 € BBB |
Sorted by revenue. Revenue: latest annual report or last 4 quarters (Tax Board).
Beneficial owner
4
| Company | Since | Revenue |
|---|---|---|
| CitySecurity OÜ | 15.10.2018 | 754 k € A |
| QLU Holding OÜ | 02.10.2018 | 21 138 € BBB |
| EvenQ OÜ | 20.12.2019 | 0 € B |
| E.K Material Technology OÜ | 10.03.2020 | 0 € BB |
The person who ultimately owns or controls the company
Holdings in companies
3
| Company and holding | Since | Revenue |
|---|---|---|
| CitySecurity OÜholding 48,0% | 08.08.2025 | 754 k € A |
| QLU Holding OÜholding 100,0% | 02.09.2023 | 21 138 € BBB |
| E.K Material Technology OÜholding 40,0% | 01.09.2023 | 0 € BB |
Related persons
5
Tarmo Peterson 28,0 m €Qsys Eesti OÜNikolai Aron 3,4 m €CitySecurity OÜHeikki Lind 2,9 m €CitySecurity OÜTarmo Kuusk 1,1 m €Qsys Eesti OÜEne Ader 16 489 €E.K Material Technology OÜ
Persons on the same company boards. The amount is the combined revenue of their companies; largest first.
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