Sine Science OÜ

Active Registry code 16874669 OÜ Tartu linn Registered 6 Dec 2023

Sine Science OÜ is a OÜ based in Tartu linn, registry code 16874669, status: active. Main activity: Research and experimental development on social sciences and humanities. Its annual report for 2025 shows revenue of €1 500 and 0 employees.

Revenue

1 500 €

↓ 53.8% vs 2024

Employees

±0 vs 2024

2025 · annual report, e-Äriregister

Position in the industry Scientific research and development · EMTAK 72

Revenue · 2025 1 500 €

above 58% of companies

industry median 0 € · companies in the industry: 1 073
Net profit margin · 2025 100.0 %

above 95% of companies

industry median 13.5 % · companies in the industry: 597

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

2024 – 2025

Revenue, € 2025: 1 500 € · −53.8% vs 2024 · industry median 0 € · above 58% of the industry

Company
Industry median

Industry: Scientific research and development (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Net profit, € 2025: 1 500 € · −53.8% vs 2024 · industry median 0 € · above 67% of the industry

Company
Industry median

Industry: Scientific research and development (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Net profit margin, % 2025: 100.0 % · +0.0 pp vs the year before · industry median 13.5 % · above 95% of the industry

Company
Industry median

Industry: Scientific research and development (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Assets, € 2025: 4 751 € · +46.1% vs 2024

Equity, € 2025: 4 751 € · +46.1% vs 2024

Employees 2025: 0 · industry median 1 · above 2% of the industry

Company
Industry median

Industry: Scientific research and development (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	1 500	1 500	0	4 751	4 751	0
2024	3 250	3 250	0	3 251	3 251	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)

31.6 %

Net profit / equity

Return on assets (ROA)

31.6 %

Net profit / assets

Equity ratio

100.0 %

Equity / assets

Debt ratio

0.0 %

Liabilities / assets

Annual reports

PDFs from e-Äriregister

Annual reports
Year	Period	Filed	Report	Documents
2025	1 Jan 2025 – 31 Dec 2025	29 Jun 2026	Company’s own	e-Äriregister
2024	6 Dec 2023 – 31 Dec 2024	29 Jun 2025	Company’s own	e-Äriregister

Board

Annika Tilga
Board member · since 6 Dec 2023

Right of representation

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

Owners

Annika Tilga
Natural person · 1 €

100%

Beneficial owners

Annika Tilga
Member of a senior management body (management or supervisory board) · since 6 Dec 2023

Founders and other persons

Annika Tilga
Founder · 1 € · 6 Dec 2023

Activities (EMTAK)

72201Research and experimental development on social sciences and humanities Main

Rulings 3

All rulings (PDF)

Rulings
Number, date	Title	Deadline	State	Document
Ä 50241737 6 Dec 2023	First entry		In force 6 Dec 2023	PDF
Ä 50241737 / M2 27 Nov 2023	Ruling to eliminate deficiencies	27 Dec 2023	Deficiencies eliminated 6 Dec 2023	PDF
Ä 50241737 / M1 15 Nov 2023	Ruling to eliminate deficiencies	15 Dec 2023	Deficiencies eliminated 6 Dec 2023	PDF

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