Sesat OÜ

Active Registry code 16286441 OÜ Tallinn Registered 6 Aug 2021
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Sesat OÜ is a OÜ based in Tallinn, registry code 16286441, status: active. Main activity: Other education n.e.c.. Its annual report for 2025 shows revenue of €958 and 0 employees.

Revenue
958 €
↓ 38.4% vs 2024
Employees
0
±0 vs 2024

2025 · annual report, e-Äriregister

Position in the industry Education · EMTAK 85

  • Revenue · 2025 958 €
    industry median 2 265 € · companies in the industry: 7 180

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

2022 – 2025
Revenue, € 2025: 958 € · −38.4% vs 2024 · industry median 2 265 € · above 45% of the industry
02 0004 0006 0002022 Company: 5 887 € Industry median: 1 727 €20222023 Company: 3 149 € Industry median: 1 800 €20232024 Company: 1 554 € Industry median: 2 003 €20242025 Company: 958 € Industry median: 2 265 €202502 0004 0006 0002022 Company: 5 887 € Industry median: 1 727 €2023 Company: 3 149 € Industry median: 1 800 €20232024 Company: 1 554 € Industry median: 2 003 €2025 Company: 958 € Industry median: 2 265 €2025
  • Company
  • Industry median

Industry: Education (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Net profit, € 2025: 858 € · −41.0% vs 2024 · industry median 136 € · above 61% of the industry
-4 000-2 00002 0004 0002022 Company: 2 879 € Industry median: 93 €20222023 Company: -3 774 € Industry median: 179 €20232024 Company: 1 454 € Industry median: 102 €20242025 Company: 858 € Industry median: 136 €2025-4 000-2 00002 0004 0002022 Company: 2 879 € Industry median: 93 €2023 Company: -3 774 € Industry median: 179 €20232024 Company: 1 454 € Industry median: 102 €2025 Company: 858 € Industry median: 136 €2025
  • Company
  • Industry median

Industry: Education (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Net profit margin, % 2024: 93.6 % · +213.4 pp vs the year before · industry median 7.1 % · above 98% of the industry
-150-100-500501002022 Company: 48.9 % Industry median: 6.8 %20222023 Company: -119.8 % Industry median: 7.5 %20232024 Company: 93.6 % Industry median: 7.1 %20242025 Company: — Industry median: 6.7 %2025-150-100-500501002022 Company: 48.9 % Industry median: 6.8 %2023 Company: -119.8 % Industry median: 7.5 %20232024 Company: 93.6 % Industry median: 7.1 %2025 Company: — Industry median: 6.7 %2025
  • Company
  • Industry median

Industry: Education (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Assets, € 2025: 3 917 € · +28.0% vs 2024
02 0004 0006 0002022 Company: 5 379 €20222023 Company: 1 605 €20232024 Company: 3 059 €20242025 Company: 3 917 €202502 0004 0006 0002022 Company: 5 379 €2023 Company: 1 605 €20232024 Company: 3 059 €2025 Company: 3 917 €2025
Equity, € 2025: 3 917 € · +28.0% vs 2024
02 0004 0006 0002022 Company: 5 379 €20222023 Company: 1 605 €20232024 Company: 3 059 €20242025 Company: 3 917 €202502 0004 0006 0002022 Company: 5 379 €2023 Company: 1 605 €20232024 Company: 3 059 €2025 Company: 3 917 €2025
Employees 2025: 0 · industry median 1 · above 2% of the industry
0.00.20.40.60.81.02022 Company: 0 Industry median: 120222023 Company: 0 Industry median: 120232024 Company: 0 Industry median: 120242025 Company: 0 Industry median: 120250.00.20.40.60.81.02022 Company: 0 Industry median: 12023 Company: 0 Industry median: 120232024 Company: 0 Industry median: 12025 Company: 0 Industry median: 12025
  • Company
  • Industry median

Industry: Education (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Financials by year
Year Revenue, € Net profit, € Assets, € Equity, € Employees
2025 958 858 3 917 3 917 0
2024 1 554 1 454 3 059 3 059 0
2023 3 149 -3 774 1 605 1 605 0
2022 5 887 2 879 5 379 5 379 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
89.6 %
Net profit / revenue
Return on equity (ROE)
21.9 %
Net profit / equity
Return on assets (ROA)
21.9 %
Net profit / assets
Equity ratio
100.0 %
Equity / assets

Annual reports

PDFs from e-Äriregister
Annual reports
Year Period Filed Report Documents
2025 1 Jan 2025 – 31 Dec 2025 26 Feb 2026 Company’s own e-Äriregister
2024 1 Jan 2024 – 31 Dec 2024 23 Jan 2025 Company’s own e-Äriregister
2023 1 Jan 2023 – 31 Dec 2023 24 Jan 2024 Company’s own e-Äriregister
2022 6 Aug 2021 – 31 Dec 2022 7 Feb 2023 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

  • Kairi Marlen Antoniak
    Member of a senior management body (management or supervisory board) · since 6 Aug 2021

Founders and other persons

shared board members, owners or beneficial owners

Activities (EMTAK)

  • 85599Other education n.e.c. Main

Rulings 2

All rulings (PDF)
Rulings
Number, date Title Deadline State Document
Ä 50179984 / 2
2 Sep 2023
 Amendment entry In force
2 Sep 2023
 PDF
Ä 50179984
6 Aug 2021
 First entry In force
6 Aug 2021
 PDF

Sources: e-Äriregister and EMTA. Data updated 31 Oct 2026. Open at the source ↗ · Report an error in the data