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Search›Persons›Aivar Aru
AA
Born 29.05.1965 · 61 y

Aivar Aru

Data is aggregated from the Business Register's open data. Every role shows its source and date.

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Estonia's public business register
HomeViewsIndustriesBlogSourcesAbout

Public registry of Estonian companies — every fact traceable to a source and a date. Free and ad-free for everyone.

Nimistu MTÜ
Address: Parda tn 8, 10151 Tallinn, Estonia
E-mail: info@nimistu.ee

Browse

  • Home
  • Views
  • Industries
  • Recent registrations

Data

  • 72 sources
  • Database
  • Extensions
  • MCP

Organisation

  • About
  • For journalists
  • Donation terms
  • Refunds
  • Terms
  • Privacy
  • Contact
© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
6active companies21years active
Supervisory board member
4
companies
Ultimate beneficial owner
2
companies
Founder
1
companies
Top role
Saaremaa Rotary Klubi
Founder
since 17.12.2004 · 21 y
Latest activity
Osaühing Saaremaa Prügila
Supervisory board member + Ultimate beneficial owner
since 17.06.2026

Career timeline

e-Business Register
20042010201620222026aktsiaselts Kuressaare VeevärkKuressaare Haigla SihtasutusLehe 5 Kodu OÜOsaühing Saaremaa PrügilaSaaremaa Rotary KlubiSihtasutus Saaremaa Muuseumnõukogunõukogunõukogunõukogukasusaajaasutajakasusaaja
Board member

History

e-Business Register · last 2 years
2026
17.06.2026OfficerAstus nõukogusse— Osaühing Saaremaa Prügila · Osaühing Saaremaa Prügila
03.06.2026OfficerLisati tegelikuks kasusaajaks— Osaühing Saaremaa Prügila · Osaühing Saaremaa Prügila
19.01.2026OfficerAstus nõukogusse— aktsiaselts Kuressaare Veevärk · aktsiaselts Kuressaare Veevärk
13.01.2026OfficerAstus nõukogusse— Kuressaare Haigla Sihtasutus · Kuressaare Haigla Sihtasutus

Activity overview

e-Business Register
Roles by type
Supervisory board member4
Founder1
Ultimate beneficial owner2
Companies by sector
Real estate activities2
Water supply; sewerage, waste management and remediation activities1
Human health and social work activities

Companies (6)

e-Business Register
AK
aktsiaselts Kuressaare Veevärk10083079Active
Kuressaare linn, Saaremaa vald, Saare maakond·EMTAK 37001
Supervisory board member · 19.01.2026
3,8m €
OS
Osaühing Saaremaa Prügila11363639Active
Kuressaare linn, Saaremaa vald, Saare maakond·EMTAK 68201
Supervisory board member · 17.06.2026

Ended roles (1)

e-Business Register

roles that have ended in the register (the person has departed); we show departures from the last five years.

EL
Eesti Linnade ja Valdade Liit80185947Ended
Board member · 25.02.2021 – 02.05.2022
Founder
Shareholder
Beneficial owner
Supervisory board
  • aktsiaselts Kuressaare Veevärk – nõukogu (2026-01-19 – now)
  • Kuressaare Haigla Sihtasutus – nõukogu (2026-01-13 – now)
  • Lehe 5 Kodu OÜ – nõukogu (2023-05-30 – now)
  • Osaühing Saaremaa Prügila – nõukogu (2026-06-17 – now), kasusaaja (2026-06-03 – now)
  • Saaremaa Rotary Klubi – asutaja (2004-12-17 – now)
  • Sihtasutus Saaremaa Muuseum – kasusaaja (2018-10-30 – now)
1
Other service activities1
Arts, entertainment and recreation1
Companies joined per year
320
200420152026
Ultimate beneficial owner · 03.06.2026
104k €
SR
Saaremaa Rotary Klubi80217110Active
Kuressaare linn, Saaremaa vald, Saare maakond·EMTAK 94992
Founder · 17.12.2004
21y
active
SS
Sihtasutus Saaremaa Muuseum90013957Active
Kuressaare linn, Saaremaa vald, Saare maakond·EMTAK 91211
Ultimate beneficial owner · 30.10.2018
7y
active
L5
Lehe 5 Kodu OÜ16753500Active
Kuressaare linn, Saaremaa vald, Saare maakond·EMTAK 68321
Supervisory board member · 30.05.2023
3y
active
KH
Kuressaare Haigla Sihtasutus90004059Active
Kuressaare linn, Saaremaa vald, Saare maakond·EMTAK 86101
Supervisory board member · 13.01.2026