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Search›Companies›AO Invest OÜ
12352448ActivePrivate limited company

AO Invest OÜ

Harju maakond, Tallinn, Haabersti linnaosa, Merirahu tn 24·EMTAK 64211 — Activities of holding companies·13+ years
Andmed · ···
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Overview

e-Business Register · 14 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
27.09.2012e-Business Register
Address
Merirahu tn 24, Haabersti linnaosa, Tallinn, 13516 Harju maakondADS · e-Business Register
E-mail address
uloadamson@gmail.come-Business Register
Principal activity
EMTAK 64211 - Activities of holding companiese-Business Register · ETCB
Share capital
2500,00 €e-Business Register
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
  • Activity licences
  • Recent registrations

Data

  • 79 sources
  • Database
  • Extensions
  • MCP

Organisation

  • About
  • FAQ
  • For journalists
  • Donate
  • Donation terms
  • Refunds
  • Terms
  • Privacy
  • Contact
© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
Revenue
–
Employees
–
2025 annual report
Taxes paid
–
Tax debt
0 €
As of 10.08.2026 (MTA)

Registered 27. september 2012, primary activity: Activities of holding companies. Main place of business in Haabersti linnaosa, Tallinn, Harju maakond.

Data · 5 sourcese-Business Register · 6 min ago
e-Business Register ↗
Revenue
–
Employees
–
2025 annual report
Taxes paid
–
Tax debt
€0
As of 10.08.2026 (MTA)

Officers

e-Business Register · 14 h ago
ÜA
Ülo Adamson
· board member since 21.09.2016
Board member

Founders

e-Business Register · 14 h ago
AO
Aadu Oja
Born 1974 · 52 y · founder since 26.09.2012
Founder · 3k €

Shareholders

e-Business Register · 14 h ago
NI
Novel Invest OÜLEGAL PERSON
Legal person · 12812565 · shareholder since 16.08.2023
Shareholder 100% · 3k €

Other persons

e-Business Register · 14 h ago
NC
Nasdaq CSD SEFOREIGN
Foreign / not in register · registrar of the members since 28.09.2017
Registrar of the members

Subsidiaries

e-Business Register · shareholders · 14 h ago
AO Invest OÜ12352448Shareholder 19%Arsenal Center OÜ12157882Shareholder 12%Karjamaa Partners OÜ14562919
AO Invest OÜ is a shareholder or officer in 2 more companies.

Annual reports (7)

e-Business Register · annual reports · 5 päeva tagasi
Employees 2025
0
YearRevenueProfitEquityAssetsEmployees
2025–−1375 €2k €81k €0

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
25.06.2026ReportEsitati 2025. aasta aruanne
2025
08.10.2025ReportEsitati 2024. aasta aruanne

Connected companies

Same-person ties · e-Business Register

AO Invest OÜ is connected to 26 other companies through 2 people who hold a role here and elsewhere. The strongest tie runs through Aadu Oja (16 companies).

Total connections
26
via 2 people
Connecting people
2
Active here
Distinct roles
2
Board member · Founder
Strongest tie
Aadu
16 companies
Via personAadu Oja
25.06.2026
2024–−969 €3k €81k €008.10.2025
2023–10 517 €91k €166k €002.08.2024
2022–14 345 €81k €149k €017.10.2023
2021–−66 065 €66k €943k €014.11.2022
2020–15 987 €133k €911k €013.04.2021
2019–20 755 €117k €879k €014.10.2020
Original files in PDF – the full register on e-Business Register.View reports on e-Business Register
16
Ülo Adamson10
AO
Aadu Oja
founder
16 other companies›
CompanyRoleReg. code
AO Arendus OÜ
Board memberFounder
12352359
Arsenal Center OÜ
Board memberFounder
12157882
Arsenal Invest OÜ
Board memberFounderShareholder 75%
12497738
Arteh Home OÜ
Board memberFounderShareholder 100%
14730966
Arteh OÜ
Board memberFounderShareholder 100%
14667736
Autolemb OÜ
Board member
14336979
Emalaev OÜ
Board member
14336749
Estera Development OÜ
Founder
12795660
Hooneühistu Autosõbrad
Board member
80039134
Moosiladu OÜ
Board member
14336910
Novel Invest OÜ
Founder
12812565
OÜ LUPUS
Board memberShareholder 100%Founder
10671988
OÜ O & K Real Estate Development
Board memberShareholder 100%
10049272
OÜ Riga Residences
Board member
14697772
Tallinn, Paljandi tn 2 korteriühistu
Board member
80310855
VIAU OÜ
Board member
12519807
ÜA
Ülo Adamson
board member
10 other companies›
CompanyRoleReg. code
AD Investments OÜ
Board memberFounder
14214265
AD Property Holdings OÜ
Founder
14470459
Estera Development OÜ
Board member
12795660
Novel Invest OÜ
Board member
12812565
Osaühing Invenio
Board memberShareholder 100%Founder
10957928
OÜ Estera Salaspils
Board member
16626026
OÜ Estera Sporta Pils
Board member
16472735
OÜ Novo Residences
Board member
12576596
Topaz Invest OÜ
Board member
14271843
Trigon Hartwall Ukrainian Properties AS
Supervisory board member
12466287

Analysis · 2025

computed from annual reports
Equity ratio1.9%
Current ratio0.01current assets cover under 1× liabilities
Compared with2024

Peer group: Valdusfirmade tegevus, 328 trading companies that filed a report in the last three years.

Founded 2012. That year 8,026 osaühing were registered; 7,755 are still trading, or 96.6%.