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Search›Companies›O2 OÜ
12570056ActivePrivate limited company

O2 OÜ

Harju maakond, Tallinn, Mustamäe linnaosa, J. Sütiste tee 48-57·EMTAK 86221 — Medical specialists activities·12+ years
Andmed · ···
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Overview

e-Business Register · 5 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
14.11.2013e-Business Register
Address
J. Sütiste tee 48-57, Mustamäe linnaosa, Tallinn, 13420 Harju maakondADS · e-Business Register
E-mail address
info.o2oy@gmail.come-Business Register
Principal activity
EMTAK 86221 - Medical specialists activitiese-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
  • 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
Revenue 2026
0 €
▼ 100% vs 2023
As of 10.04.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
81 €
State + labour taxes · 2026 (I kv)
Tax debt
0 €
As of 25.06.2026 (MTA)

Registered 14. november 2013, primary activity: Medical specialists activities. Main place of business in Mustamäe linnaosa, Tallinn, Harju maakond.

Data · 7 sourcese-Business Register · 3 min agoMTA
e-Business Register ↗
Revenue 2026
0 €
▼ 100% vs 2023
As of 10.04.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
81 €
State + labour taxes · 2026 (I kv)
Tax debt
€0
As of 25.06.2026 (MTA)

Officers

e-Business Register · 5 h ago
KM
Kadri Marvet
Born 1975 · 51 y · board member since 14.11.2013
Board member

Founders

e-Business Register · 5 h ago
KM
Kadri Marvet
Born 1975 · 51 y · founder since 13.11.2013
Founder · 3k €

Shareholders

e-Business Register · 5 h ago
KM
Kadri Marvet
Born 1975 · 51 y · shareholder since 02.09.2023
Shareholder 100% · 3k €

Beneficial owners

e-Business Register · 5 h ago
KM
Kadri Marvet
Born 1975 · 51 y · ultimate beneficial owner since 26.10.2018
Ultimate beneficial owner

Annual reports (6)

e-Business Register · annual reports · 5 päeva tagasi
Revenue 2024
0 €
↘ -100.0% vs 2023
Employees 2024
0
YearRevenueProfitEquityAssetsEmployees

Taxes and employees

Estonian Tax and Customs Board · 10.04.2026 as of
YearRevenue (a)State taxesTaxes on workforceEmployees (Q4)
2026—81 €0 €–
2025—184 €0 €–
2024—113 €0 €–
2023—49 €0 €

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
20.02.2026ReportEsitati 2024. aasta aruanne— Käive 0 €
2025
27.02.2025ReportEsitati 2023. aasta aruanne— Käive 10 217 €
13.01.2025FilingKorduv aruandetrahvimäärus— Ä 10189822 / M12 · Olek: Jõustunud
2024
02.09.2024FilingAruandetrahvimäärus— Ä 10189822 / M11 · Olek: Jõustunud

Connected companies

Same-person ties · e-Business Register

O2 OÜ is connected to 1 other company through 1 person who hold a role here and elsewhere. The strongest tie runs through Kadri Marvet (1 company).

Total connections
1
via 1 person
Connecting people
1
Active here
Distinct roles
4
Board member · Founder
Strongest tie
Kadri
1 company
Via personKadri Marvet
20240 €−1663 €12k €53k €020.02.2026
202310 217 €9531 €14k €55k €027.02.2025
2022–−944 €7k €56k €003.11.2023
2021–−1087 €8k €41k €017.10.2023
2020–−307 €9k €10k €015.09.2023
2019–−896 €9k €9k €021.06.2021
Original files in PDF – the full register on e-Business Register.View reports on e-Business Register
–
2022—37 €0 €–
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 2026––––
State taxes 202681 €–––
Taxes on workforce 20260 €–––
Employees 2026––––
Revenue 2025––––
State taxes 2025184 €0 €––
Taxes on workforce 20250 €0 €––
Employees 2025––––
Revenue 2024––––
State taxes 2024–63 €–50 €
Taxes on workforce 2024–0 €–0 €
Employees 2024––––
Revenue 2023––––
State taxes 2023–49 €––
Taxes on workforce 2023–0 €––
Employees 2023––––
Revenue 2022––––
State taxes 202237 €–––
Taxes on workforce 20220 €–––
Employees 2022––––
10.07.2024
FilingTrahvihoiatusmäärus: majandusaasta aruanne esitamata— Ä 10189822 / M10 · Olek: Jõustunud
1
KM
Kadri Marvet
board member, founder, shareholder 100%, ultimate beneficial owner
1 other company›
CompanyRoleReg. code
Smartimaging OÜ
Founder
10986887