OÜ E.H ADVISOR

Active Registry code 16706452 OÜ Tallinn Registered 30 Mar 2023

OÜ E.H ADVISOR is a OÜ based in Tallinn, registry code 16706452, status: active. Main activity: Research and experimental development on social sciences and humanities. Its annual report for 2025 shows revenue of €6 750 and 1 employees.

Turnover

—

State taxes

282 €

Labour taxes

0 €

Employees

—

Q3 2025 · data from the Tax and Customs Board (EMTA)

Position in the industry Scientific research and development · EMTAK 72

Revenue · 2025 6 750 €

above 67% of companies

industry median 0 € · companies in the industry: 1 073
Net profit margin · 2025 50.2 %

above 71% of companies

industry median 13.5 % · companies in the industry: 597

Taxes and turnover

Q3 2023 – Q3 2025

Employees Q3 2023: 1

State taxes, € Q3 2025: 282 € · −43.6% vs Q1 2025

Figures by quarter
Quarter	Turnover, €	State taxes, €	Labour taxes, €	Employees
Q3 2025	—	282	—	—
Q1 2025	—	500	—	—
Q4 2023	—	407	441	—
Q3 2023	—	—	—	1

Financials by year

2023 – 2025

Revenue, € 2025: 6 750 € · +32.2% 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, € 2025: 3 389 € · +41.2% vs 2024 · industry median 0 € · above 73% 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: 50.2 % · +3.2 pp vs the year before · industry median 13.5 % · above 71% 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: 3 389 € · +137.3% vs 2024

Equity, € 2025: 3 389 € · +265.2% vs 2024

Employees 2025: 1 · +0.0% vs 2024 · industry median 1 · above 5% 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	6 750	3 389	0	3 389	3 389	1
2024	5 107	2 400	0	1 428	928	1
2023	2 994	1 028	1 041	1 028	1 028	1

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

50.2 %

Net profit / revenue

Return on equity (ROE)

100.0 %

Net profit / equity

Return on assets (ROA)

100.0 %

Net profit / assets

Equity ratio

100.0 %

Equity / assets

Debt ratio

0.0 %

Liabilities / assets

Revenue per employee

6 750 €

Revenue / average full-time employees

Labour cost per employee per month

0 €

Labour costs / employees / 12 months (incl. employer taxes)

Annual reports

PDFs from e-Äriregister

Annual reports
Year	Period	Filed	Report	Documents
2025	1 Jan 2025 – 31 Dec 2025	3 Jul 2026	Company’s own	e-Äriregister
2024	1 Jan 2024 – 31 Dec 2024	4 May 2025	Company’s own	e-Äriregister
2023	30 Mar 2023 – 31 Dec 2023	30 Jun 2024	Company’s own	e-Äriregister

Board

Elis Haan
Board member · since 30 Mar 2023

Right of representation

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

Owners

Elis Haan
Natural person · 0 €

100%

Beneficial owners

Elis Haan
Direct ownership · since 30 Mar 2023

Founders and other persons

Elis Haan
Founder · 0 € · 29 Mar 2023

Activities (EMTAK)

72201Research and experimental development on social sciences and humanities Main
86931Activities of psychologists and psychotherapists, except medical doctors

Rulings 2

All rulings (PDF)

Rulings
Number, date	Title	Deadline	State	Document
Ä 50225120 / 2 2 Sep 2023	Amendment entry		In force 2 Sep 2023	PDF
Ä 50225120 30 Mar 2023	First entry		In force 30 Mar 2023	PDF

Sources: e-Äriregister and EMTA. Data updated 30 Oct 2026. Open at the source ↗ · Report an error in the data