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Search›Companies›Marienhaak OÜ
14810926ActivePrivate limited company

Marienhaak OÜ

Võru maakond, Setomaa vald, Säpina küla, Kruusa·EMTAK 74991 — All other professional, scientific and technical activities n.e.c.·6+ years
Andmed · ···
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Overview

e-Business Register · 11 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
23.09.2019e-Business Register
Address
Kruusa, Säpina küla, Setomaa vald, 64024 Võru maakondADS · e-Business Register
E-mail address
marienhaakou@gmail.come-Business Register
Principal activity
EMTAK 74991 - All other professional, scientific and technical activities n.e.c.e-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
2245 €
▼ 33% vs 2024
Employees
–
2025 annual report
Taxes paid
–
Tax debt
0 €
As of 10.08.2026 (MTA)

Registered 23. september 2019, primary activity: All other professional, scientific and technical activities n.e.c.. Main place of business in Säpina küla, Setomaa vald, Võru maakond.

Data · 5 sourcese-Business Register · just now
e-Business Register ↗
Revenue
2k €
▼ 33% vs 2024
Employees
–
2025 annual report
Taxes paid
–
Tax debt
€0
As of 10.08.2026 (MTA)

Officers

e-Business Register · 11 h ago
HM
Hannes Marienhagen
Born 1992 · 34 y · board member since 06.09.2023
Board member

Founders

e-Business Register · 11 h ago
MM
Merily Marienhagen
Born 1985 · 41 y · founder since 07.09.2019
Founder · 3k €

Shareholders

e-Business Register · 11 h ago
MM
Merily Marienhagen
Born 1985 · 41 y · shareholder since 01.09.2023
Shareholder 100% · 3k €

Annual reports (6)

e-Business Register · annual reports · 5 päeva tagasi
Revenue 2025
2k €
↘ -32.8% vs 2024
Employees 2025
0
YearRevenueProfitEquityAssetsEmployees

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
27.07.2026FilingMuutmiskanne— Ä 50127854 / M7 · Olek: Allkirjastatud
09.07.2026FilingMuutmiskanne— Ä 50127854 / M6 · Olek: Jõustunud
29.06.2026ReportEsitati 2025. aasta aruanne— Käive 2245 €
2025
30.07.2025ReportEsitati 2024. aasta aruanne— Käive 3343 €
2024

Connected companies

Same-person ties · e-Business Register

Marienhaak OÜ is connected to 4 other companies through 1 person who hold a role here and elsewhere. The strongest tie runs through Merily Marienhagen (4 companies).

Total connections
4
via 1 person
Connecting people
1
Active here
Distinct roles
2
Founder · Shareholder
Strongest tie
Merily
4 companies
Via personMerily Marienhagen
20252245 €2023 €6k €6k €029.06.2026
20243343 €−339 €4k €4k €030.07.2025
20233267 €−143 €4k €4k €011.10.2024
2022860 €−386 €4k €4k €016.05.2023
20211300 €1728 €2k €2k €021.04.2022
20201365 €290 €290 €970 €021.04.2022
Original files in PDF – the full register on e-Business Register.View reports on e-Business Register
11.10.2024
ReportEsitati 2023. aasta aruanne— Käive 3267 €
05.09.2024FilingHoiatusmäärus registrist kustutamiseks: majandusaasta aruanne esitamata— Ä 50127854 / M5 · Olek: Puudused kõrvaldatud
4
MM
Merily Marienhagen
founder, shareholder 100%
4 other companies›
CompanyRoleReg. code
mittetulundusühing Eesti Muuseumiühing
Board member
80101525
Mittetulundusühing Matsurimuudu
FounderBoard member
80578517
MTÜ Haridusküla
Founder
80595906
Setomaa vald, Värska alevik, Pikk tn 24 korteriühistu
Board member
80016587

Analysis · 2025

computed from annual reports
Revenue2k €median 17k €13% of the sector median
Net margin90.1%median 15.7%+74.4 pp vs sector median
Revenue change-32.8%median 2.0%-34.9 pp vs sector median
Equity ratio100.0%
Labour cost of revenue0.0%
Compared with2024revenue 3k €

Peer group: Kogu muu mujal liigitamata kutse-, teadus- ja tehnikaalane tegevus, 2,159 trading companies that filed a report in the last three years.

Founded 2019. That year 16,302 osaühing were registered; 15,709 are still trading, or 96.4%.