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nimistu

Public registry of Estonian companies – every fact traceable to a source and a date. Free, ad-free.

⌖ Currently 60 sources

© 2026 nimistu · Data from Estonian public registers

Siim Härmaste - nimistu

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Search›Persons›Siim Härmaste

SH

Siim Härmaste

Born 03.08.1980 · 45 y38008030319

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

nimistu

Public registry of Estonian companies – every fact traceable to a source and a date. Free, ad-free.

⌖ Currently 60 sources

© 2026 nimistu · Data from Estonian public registers

4 companies4 active

Board member

3 companies

Ultimate beneficial owner

2 companies

Shareholder

1 company

Founder

1 company

Career timeline

e-Business Register

Board memberFounderShareholderBeneficial ownerSupervisory board

ALU MV OÜ – osanik (2023-09-01 – now), kasusaaja (2018-10-08 – now), juhatuse_liige (2012-09-20 – now)
Mittetulundusühing Ojaveere – asutaja (2017-10-05 – now)
OÜ Ojaveere haldus – juhatuse_liige (2022-05-26 – now), kasusaaja (2022-05-26 – now)
TaastuvEnergia TehnikaTugi OÜ – juhatuse_liige (2025-12-16 – now)

History

last 2 years

2025

16.12.2025Astus juhatusse
TaastuvEnergia TehnikaTugi OÜ · TaastuvEnergia TehnikaTugi OÜ

Companies

e-Business Register

ALU MV OÜ11423896Active

Raela küla, Rapla vald, Rapla maakond·EMTAK 68201

Shareholder 100% · 01.09.2023Ultimate beneficial owner · 08.10.2018Board member · 20.09.2012

Mittetulundusühing Ojaveere80424694Active

Rapla linn, Rapla vald, Rapla maakond·EMTAK 86992

Founder · 05.10.2017

›

OÜ Ojaveere haldus16508309Active

Kolossova küla, Setomaa vald, Võru maakond·EMTAK 02101

Board member · 26.05.2022Ultimate beneficial owner · 26.05.2022

TaastuvEnergia TehnikaTugi OÜ12311202Active

Saksa küla, Kehtna vald, Rapla maakond·EMTAK 45201

Board member · 16.12.2025