⊙ Accessibility
Contact
Terms
ET
/
EN
/
RU
EN
Eesti
English
Русский
nimistu
Estonia's public business register
Home
Views
Industries
Blog
Sources
About
⊙ Accessibility
Contact
Terms
ET
/
EN
/
RU
EN
Eesti
English
Русский
nimistu
Search
›
Persons
›
Ainar Oja
AO
Born 29.05.1980 · 46 y
Ainar Oja
Data is aggregated from the Business Register's open data. Every role shows its source and date.
Data
e-Business Register
Estonia's public business register
Home
Views
Industries
Blog
Sources
About
3
active companies
7
years active
Board member
2
companies
Shareholder
1
companies
Ultimate beneficial owner
1
companies
Top role
HDR Ehitus OÜ
Shareholder + Ultimate beneficial owner
since 22.02.2019 · 7 y
Latest activity
PA tehnika OÜ
Board member
since 18.12.2025
Career timeline
e-Business Register
2019
2021
2023
2025
2026
HDR Ehitus OÜ
PA tehnika OÜ
Wood Logs OÜ
osanik
kasusaaja
juhatuse_liige
juhatuse_liige
Board member
Founder
Shareholder
Beneficial owner
Supervisory board
HDR Ehitus OÜ – osanik (2023-09-01 – now), kasusaaja (2019-02-22 – now)
History
e-Business Register · last 2 years
2025
18.12.2025
Officer
Astus juhatusse
—
PA tehnika OÜ
· PA tehnika OÜ
Companies (3)
e-Business Register
HE
HDR Ehitus OÜ
14489520
Active
Türi linn, Türi vald, Järva maakond
·
EMTAK 41201
Shareholder 100% · 01.09.2023
Ultimate beneficial owner · 22.02.2019
7
y
active
WL
Wood Logs OÜ
10816228
Active
PA tehnika OÜ – juhatuse_liige (2025-12-18 – now)
Wood Logs OÜ – juhatuse_liige (2019-08-02 – now)
Türi linn, Türi vald, Järva maakond
·
EMTAK 02201
Board member · 02.08.2019
6
y
active
PT
PA tehnika OÜ
17397510
Active
Väljaotsa küla, Türi vald, Järva maakond
·
EMTAK 49411
Board member · 18.12.2025