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Search›Companies›Joonestamine OÜ
17023301ActivePrivate limited company

Joonestamine OÜ

Tartu maakond, Tartu linn, Tartu linn, A. Starkopfi tn 3·EMTAK 71129 — Other engineering-technical activities·2+ years
Andmed · ···
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Overview

e-Business Register · 8 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
05.07.2024e-Business Register
Address
A. Starkopfi tn 3, Tartu linn, Tartu linn, 51011 Tartu maakondADS · e-Business Register
E-mail address
hendrik.tammemagi@gmail.come-Business Register
Principal activity
EMTAK 71129 - Other engineering-technical activitiese-Business Register · ETCB
Share capital
10,00 €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
4500 €
▲ 7% vs 2024
As of 10.07.2026 (MTA)
Employees
–
2025 (MTA)
Taxes paid
1365 €
State + labour taxes · 2025 III kv
Tax debt
0 €
As of 10.08.2026 (MTA)

Registered 5. juuli 2024, primary activity: Other engineering-technical activities. Main place of business in Tartu linn, Tartu linn, Tartu maakond.

Data · 6 sourcese-Business Register · 8 min agoMTA
e-Business Register ↗
Revenue 2025
5k €
▲ 7% vs 2024
As of 10.07.2026 (MTA)
Employees
–
2025 (MTA)
Taxes paid
1k €
State + labour taxes · 2025 (I-III kv)
Tax debt
€0
As of 10.08.2026 (MTA)

Officers

e-Business Register · 8 h ago
HT
Hendrik Tammemägi
Born 2004 · 22 y · board member since 05.07.2024
Board member

Founders

e-Business Register · 8 h ago
HT
Hendrik Tammemägi
Born 2004 · 22 y · founder since 05.07.2024
Founder · 10 €

Shareholders

e-Business Register · 8 h ago
HT
Hendrik Tammemägi
Born 2004 · 22 y · shareholder since 05.07.2024
Shareholder 100% · 10 €

Annual reports (2)

e-Business Register · annual reports · 5 päeva tagasi
Revenue 2025
5k €
↗ +6.6% vs 2024
Employees 2025
0
YearRevenueProfitEquityAssetsEmployees

Taxes and employees

Estonian Tax and Customs Board · 10.07.2026 as of
YearRevenue (a)State taxesTaxes on workforceEmployees (Q4)
2025—656 €709 €–
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 2025–

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
28.06.2026ReportEsitati 2025. aasta aruanne— Käive 4500 €
2025
26.06.2025ReportEsitati 2024. aasta aruanne— Käive 4220 €
2025
4500 €
1372 €
5k €
5k €
0
28.06.2026
20244220 €3624 €4k €4k €026.06.2025
Original files in PDF – the full register on e-Business Register.View reports on e-Business Register
–
–
–
State taxes 2025––656 €–
Taxes on workforce 2025––709 €–
Employees 2025––––

Analysis · 2025

computed from annual reports
Revenue5k €median 31k €15% of the sector median
Net margin30.5%median 19.6%+10.9 pp vs sector median
Revenue change6.6%median 4.9%+1.7 pp vs sector median
Equity ratio100.0%
Labour cost of revenue36.0%
Compared with2024revenue 4k €

Peer group: Muud insener-tehnilised tegevusalad, 698 trading companies that filed a report in the last three years.

Founded 2024. That year 22,386 osaühing were registered; 21,869 are still trading, or 97.7%.