Sinsey OÜ

Active Registry code 12931979 OÜ Tallinn Registered 19 Oct 2015
Compare

Sinsey OÜ is a OÜ based in Tallinn, registry code 12931979, status: active. Main activity: Other education n.e.c.. Its annual report for 2025 shows revenue of €6 298 and 0 employees.

Revenue
6 298 €
↑ 136.1% vs 2024
Employees
0
±0 vs 2024

2025 · annual report, e-Äriregister

Position in the industry Education · EMTAK 85

  • Revenue · 2025 6 298 €
    industry median 2 265 € · companies in the industry: 7 180
  • Net profit margin · 2025 64.5 %
    industry median 6.7 % · companies in the industry: 5 232

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

2016 – 2025
Revenue, € 2025: 6 298 € · +136.1% vs 2024 · industry median 2 265 € · above 60% of the industry
02 0004 0006 0008 0002016 Company: — Industry median: —20162017 Company: — Industry median: —20172018 Company: — Industry median: —20182019 Company: 2 796 € Industry median: 1 150 €20192020 Company: 1 910 € Industry median: 1 020 €20202021 Company: 2 410 € Industry median: 1 251 €20212022 Company: 5 270 € Industry median: 1 727 €20222023 Company: 2 346 € Industry median: 1 800 €20232024 Company: 2 668 € Industry median: 2 003 €20242025 Company: 6 298 € Industry median: 2 265 €202502 0004 0006 0008 0002018 Company: — Industry median: —2019 Company: 2 796 € Industry median: 1 150 €20192020 Company: 1 910 € Industry median: 1 020 €2021 Company: 2 410 € Industry median: 1 251 €20212022 Company: 5 270 € Industry median: 1 727 €2023 Company: 2 346 € Industry median: 1 800 €20232024 Company: 2 668 € Industry median: 2 003 €2025 Company: 6 298 € 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: 4 064 € · +1 311.1% vs 2024 · industry median 136 € · above 78% of the industry
-10 000-7 500-5 000-2 50002 5005 0002016 Company: — Industry median: —20162017 Company: — Industry median: —20172018 Company: — Industry median: —20182019 Company: -8 266 € Industry median: 259 €20192020 Company: 1 303 € Industry median: 228 €20202021 Company: 1 882 € Industry median: 207 €20212022 Company: 4 083 € Industry median: 93 €20222023 Company: 1 276 € Industry median: 179 €20232024 Company: 288 € Industry median: 102 €20242025 Company: 4 064 € Industry median: 136 €2025-10 000-7 500-5 000-2 50002 5005 0002018 Company: — Industry median: —2019 Company: -8 266 € Industry median: 259 €20192020 Company: 1 303 € Industry median: 228 €2021 Company: 1 882 € Industry median: 207 €20212022 Company: 4 083 € Industry median: 93 €2023 Company: 1 276 € Industry median: 179 €20232024 Company: 288 € Industry median: 102 €2025 Company: 4 064 € 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, % 2025: 64.5 % · +53.7 pp vs the year before · industry median 6.7 % · above 89% of the industry
-300-200-10001002016 Company: — Industry median: —20162017 Company: — Industry median: —20172018 Company: — Industry median: —20182019 Company: -295.6 % Industry median: 8.1 %20192020 Company: 68.2 % Industry median: 9.7 %20202021 Company: 78.1 % Industry median: 9.8 %20212022 Company: 77.5 % Industry median: 6.8 %20222023 Company: 54.4 % Industry median: 7.5 %20232024 Company: 10.8 % Industry median: 7.1 %20242025 Company: 64.5 % Industry median: 6.7 %2025-300-200-10001002018 Company: — Industry median: —2019 Company: -295.6 % Industry median: 8.1 %20192020 Company: 68.2 % Industry median: 9.7 %2021 Company: 78.1 % Industry median: 9.8 %20212022 Company: 77.5 % Industry median: 6.8 %2023 Company: 54.4 % Industry median: 7.5 %20232024 Company: 10.8 % Industry median: 7.1 %2025 Company: 64.5 % 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: 1 663 € · −22.3% vs 2024
01 0002 0003 0004 0005 0002016 Company: —20162017 Company: —20172018 Company: —20182019 Company: 4 673 €20192020 Company: 4 073 €20202021 Company: 4 105 €20212022 Company: 3 924 €20222023 Company: 3 327 €20232024 Company: 2 139 €20242025 Company: 1 663 €202501 0002 0003 0004 0005 0002018 Company: —2019 Company: 4 673 €20192020 Company: 4 073 €2021 Company: 4 105 €20212022 Company: 3 924 €2023 Company: 3 327 €20232024 Company: 2 139 €2025 Company: 1 663 €2025
Equity, € 2025: 1 480 € · −25.1% vs 2024
-20 000-15 000-10 000-5 00005 0002016 Company: —20162017 Company: —20172018 Company: —20182019 Company: -19 902 €20192020 Company: 2 551 €20202021 Company: 2 583 €20212022 Company: 2 566 €20222023 Company: 3 277 €20232024 Company: 1 976 €20242025 Company: 1 480 €2025-20 000-15 000-10 000-5 00005 0002018 Company: —2019 Company: -19 902 €20192020 Company: 2 551 €2021 Company: 2 583 €20212022 Company: 2 566 €2023 Company: 3 277 €20232024 Company: 1 976 €2025 Company: 1 480 €2025
Employees 2025: 0 · industry median 1 · above 2% of the industry
01232016 Company: 3 Industry median: —20162017 Company: 1 Industry median: —20172018 Company: 1 Industry median: 120182019 Company: 1 Industry median: 120192020 Company: 0 Industry median: 120202021 Company: 0 Industry median: 120212022 Company: 0 Industry median: 120222023 Company: 0 Industry median: 120232024 Company: 0 Industry median: 120242025 Company: 0 Industry median: 120250.00.20.40.60.81.02018 Company: 1 Industry median: 12019 Company: 1 Industry median: 120192020 Company: 0 Industry median: 12021 Company: 0 Industry median: 120212022 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, € Labour costs, € Assets, € Equity, € Employees
2025 6 298 4 064 0 1 663 1 480 0
2024 2 668 288 0 2 139 1 976 0
2023 2 346 1 276 0 3 327 3 277 0
2022 5 270 4 083 0 3 924 2 566 0
2021 2 410 1 882 0 4 105 2 583 0
2020 1 910 1 303 0 4 073 2 551 0
2019 2 796 -8 266 982 4 673 -19 902 1
2018 — — — — — 1
2017 — — — — — 1
2016 — — — — — 3

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
64.5 %
Net profit / revenue
Return on equity (ROE)
274.6 %
Net profit / equity
Return on assets (ROA)
244.4 %
Net profit / assets
Equity ratio
89.0 %
Equity / assets
Debt ratio
11.0 %
Liabilities / assets
Current ratio
9.09
Current assets / current liabilities

Annual reports

PDFs from e-Äriregister
Annual reports
Year Period Filed Report Documents
2025 1 Jan 2025 – 31 Dec 2025 28 Jun 2026 Company’s own e-Äriregister
2024 1 Jan 2024 – 31 Dec 2024 25 Jun 2025 Company’s own e-Äriregister
2023 1 Jan 2023 – 31 Dec 2023 21 Jun 2024 Company’s own e-Äriregister
2022 1 Jan 2022 – 31 Dec 2022 12 Jun 2023 Company’s own e-Äriregister
2021 1 Jan 2021 – 31 Dec 2021 31 May 2022 Company’s own e-Äriregister
2020 1 Jan 2020 – 31 Dec 2020 28 Jun 2021 Company’s own e-Äriregister
2019 1 Jan 2019 – 31 Dec 2019 31 Oct 2020 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

Founders and other persons

No other persons.

shared board members, owners or beneficial owners

Activities (EMTAK)

  • 85599Other education n.e.c. Main

Rulings 15

All rulings (PDF)
Rulings
Number, date Title Deadline State Document
Ä 50017173 / 13
1 Sep 2023
 Amendment entry In force
1 Sep 2023
 PDF
Ä 50017173 / 12
12 Jun 2023
 Amendment entry In force
12 Jun 2023
 PDF
Ä 50017173 / 11
28 Jun 2021
 Amendment entry In force
28 Jun 2021
 PDF
Ä 50017173 / 10
6 May 2021
 Amendment entry In force
6 May 2021
 PDF
Ä 50017173 / M2
11 Dec 2020
 Public service of a ruling in Ametlikud Teadaanded In force
11 Dec 2020
 PDF
Ä 50017173 / M1
6 Nov 2020
 Warning of compulsory dissolution: insufficient net assets 6 May 2021 Deficiencies eliminated
5 May 2021
 PDF
Ä 50017173 / 9
19 Jan 2018
 Amendment entry In force
19 Jan 2018
 PDF
Ä 50017173 / 8
28 Dec 2017
 Amendment under Commercial Code § 525 (2) In force
28 Dec 2017
 PDF
Ä 50017173 / 7
10 Dec 2017
 Amendment entry In force
10 Dec 2017
 PDF
Ä 50017173 / 6
15 May 2017
 Amendment entry In force
15 May 2017
 PDF
Ä 50017173 / 5
19 Dec 2016
 Amendment entry In force
19 Dec 2016
 PDF
Ä 50017173 / 4
1 Feb 2016
 Amendment entry In force
1 Feb 2016
 PDF
Ä 50017173 / 3
25 Jan 2016
 Transformation entry In force
25 Jan 2016
 PDF
Ä 50017173 / 2
14 Jan 2016
 Amendment entry In force
14 Jan 2016
 PDF
Ä 50017173
19 Oct 2015
 First entry In force
19 Oct 2015
 PDF

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