JAK Insener OÜ

Active Registry code 17161575 OÜ Tartu linn Registered 23 Jan 2025
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JAK Insener OÜ is a OÜ based in Tartu linn, registry code 17161575, status: active. Main activity: Constructional engineering-technical designing and consulting. Its annual report for 2025 shows revenue of €150 and 0 employees.

Revenue
150 €
Employees
0

2025 · annual report, e-Äriregister

Position in the industry Architectural and engineering activities; technical testing and analysis · EMTAK 71

  • Revenue · 2025 150 €
    industry median 23 548 € · companies in the industry: 4 824

Taxes and turnover

No tax data available. EMTA publishes data for those who paid state taxes, filed a VAT return or had employees in the quarter. New and small companies may be missing.

Financials by year

2025 – 2025
Revenue, € 2025: 150 € · industry median 23 548 € · above 16% of the industry
05 00010 00015 00020 00025 0002025 Company: 150 € Industry median: 23 548 €202505 00010 00015 00020 00025 0002025 Company: 150 € Industry median: 23 548 €2025
  • Company
  • Industry median

Industry: Architectural and engineering activities; technical testing and analysis (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Net profit, € 2025: 150 € · industry median 1 536 € · above 40% of the industry
05001 0001 5002 0002025 Company: 150 € Industry median: 1 536 €202505001 0001 5002 0002025 Company: 150 € Industry median: 1 536 €2025
  • Company
  • Industry median

Industry: Architectural and engineering activities; technical testing and analysis (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Assets, € 2025: 151 €
0501001502002025 Company: 151 €20250501001502002025 Company: 151 €2025
Equity, € 2025: 151 €
0501001502002025 Company: 151 €20250501001502002025 Company: 151 €2025
Employees 2025: 0 · industry median 1 · above 2% of the industry
0.00.20.40.60.81.02025 Company: 0 Industry median: 120250.00.20.40.60.81.02025 Company: 0 Industry median: 12025
  • Company
  • Industry median

Industry: Architectural and engineering activities; technical testing and analysis (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Financials by year
Year Revenue, € Net profit, € Labour costs, € Assets, € Equity, € Employees
2025 150 150 0 151 151 0

Figures from the company’s own (non-consolidated) balance sheet and income statement. A loss is shown with a minus sign.

Financial ratios for 2025

Net profit margin
100.0 %
Net profit / revenue
Return on equity (ROE)
99.3 %
Net profit / equity
Return on assets (ROA)
99.3 %
Net profit / assets
Equity ratio
100.0 %
Equity / assets

Annual reports

PDFs from e-Äriregister
Annual reports
Year Period Filed Report Documents
2025 23 Jan 2025 – 31 Dec 2025 30 Jun 2026 Company’s own e-Äriregister

Board

Right of representation

Any member of the management board may represent the private limited company in all transactions.

Owners

Beneficial owners

  • Karl-Josep Jakobson
    Member of a senior management body (management or supervisory board) · since 23 Jan 2025

Founders and other persons

shared board members, owners or beneficial owners

Activities (EMTAK)

  • 71121Constructional engineering-technical designing and consulting Main

Rulings 3

All rulings (PDF)
Rulings
Number, date Title Deadline State Document
Ä 50274030 / 2
23 Jan 2025
 Amendment entry In force
23 Jan 2025
 PDF
Ä 50274030
23 Jan 2025
 First entry In force
23 Jan 2025
 PDF
Ä 50274030 / M1
22 Jan 2025
 Ruling to eliminate deficiencies 11 Feb 2025 Deficiencies eliminated
22 Jan 2025
 PDF

Sources: e-Äriregister and EMTA. Data updated 1 Nov 2026. Open at the source ↗ · Report an error in the data