Nikolai Aron

Equity holdings (6)

Companies in which this person holds a stake.

• 1Teenus OÜ100.00%

  Osaühing120665825.2 k €since 2023-09-02
• 3R Elekter OÜ50.00%

  Osaühing144863020 €since 2023-09-01
• HTN Kinnisvara OÜ33.33%

  Osaühing1460535618.2 k €since 2023-09-02
• Admetos OÜ33.25%

  Osaühing113265260 €since 2023-09-01
• CitySecurity OÜ26.00%

  Osaühing11882061733.6 k €since 2023-09-02
• Admetos OÜ16.61%

  Osaühing113265260 €since 2023-09-01

Active roles (4)

• CitySecurity OÜ — Juhatuse liige (since 2025-08-06)
• HTN Kinnisvara OÜ — Juhatuse liige (since 2018-11-13)
• 1Teenus OÜ — Juhatuse liige (since 2011-03-01)
• CityHaldus OÜ — Juhatuse liige (since 2003-09-01)

Co-directors (3)

People who currently serve on the same boards. Sorted by number of shared companies.

• Heikki Lind3 shared companiesCityHaldus OÜ · CitySecurity OÜ · HTN Kinnisvara OÜ
• Kristjan Kulu1 shared companyCitySecurity OÜ
• Tarmo Kuusk1 shared companyHTN Kinnisvara OÜ

Co-investors (4)

People who hold equity in the same companies. Sorted by number of shared stakes.

• Tarmo Kuusk3 shared companies3R Elekter OÜ · Admetos OÜ · HTN Kinnisvara OÜ
• Heikki Lind2 shared companiesCitySecurity OÜ · HTN Kinnisvara OÜ
• Anneli Kuusk1 shared companyAdmetos OÜ
• Kristjan Kulu1 shared companyCitySecurity OÜ

Data sources

• Estonian Business Register (RIK)updated daily