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Search›Companies›Mentorbuild OÜ
16368340ActivePrivate limited company

Mentorbuild OÜ

Harju maakond, Tallinn, Kesklinna linnaosa, Kesk-Ameerika tn 7-1·EMTAK 74991 — All other professional, scientific and technical activities n.e.c.·4+ years
Andmed · ···
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Overview

e-Business Register · 1 d ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
17.11.2021e-Business Register
Address
Kesk-Ameerika tn 7-1, Kesklinna linnaosa, Tallinn, 10122 Harju maakondADS · e-Business Register
E-mail address
pena.heinonen@gmail.come-Business Register
Telephone
+358 400231706e-Business Register
Principal activity
EMTAK 74991 - All other professional, scientific and technical activities n.e.c.e-Business Register · ETCB
Share capital
2508,00 €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
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  • MCP

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© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
Revenue
49 704 €
▲ 48% vs 2024
Employees
–
2025 annual report
Taxes paid
–
Tax debt
0 €
As of 11.08.2026 (MTA)

Registered 17. november 2021, primary activity: All other professional, scientific and technical activities n.e.c.. Main place of business in Kesklinna linnaosa, Tallinn, Harju maakond.

Data · 5 sourcese-Business Register · 2 min ago
e-Business Register ↗
Revenue
50k €
▲ 48% vs 2024
Employees
–
2025 annual report
Taxes paid
–
Tax debt
€0
As of 11.08.2026 (MTA)

Officers

e-Business Register · 1 d ago
PO
Pentti Olavi Heinonen
Born 1964 · 61 y · board member since 21.07.2022
Board member

Shareholders

e-Business Register · 1 d ago
PO
Pentti Olavi Heinonen
Born 1964 · 61 y · shareholder since 01.09.2023
Shareholder 100% · 3k €

Annual reports (4)

e-Business Register · annual reports · 7 päeva tagasi
Revenue 2025
50k €
↗ +48.2% vs 2024
Employees 2025
0
YearRevenueProfitEquityAssetsEmployees

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
30.06.2026ReportEsitati 2025. aasta aruanne— Käive 49 704 €
2025
25.06.2025ReportEsitati 2024. aasta aruanne— Käive 33 530 €
202549 704 €41 064 €115k €115k €030.06.2026
202433 530 €30 213 €74k €74k €025.06.2025
202341 016 €30 546 €44k €44k €028.06.2024
202211 015 €11 015 €14k €14k €030.06.2023
Original files in PDF – the full register on e-Business Register.View reports on e-Business Register

Analysis · 2025

computed from annual reports
Revenue50k €median 17k €2.9× the sector median
Net margin82.6%median 15.4%+67.2 pp vs sector median
Revenue change48.2%median 2.0%+46.2 pp vs sector median
Equity ratio100.0%
Labour cost of revenue0.0%
Compared with2024revenue 34k €

Peer group: Kogu muu mujal liigitamata kutse-, teadus- ja tehnikaalane tegevus, 2,161 trading companies that filed a report in the last three years.

Founded 2021. That year 19,673 osaühing were registered; 18,992 are still trading, or 96.5%.