Ethereum Estonia OÜ

Active Registry code 14896827 OÜ Tallinn Registered 25 Jan 2020

Ethereum Estonia OÜ is a OÜ based in Tallinn, registry code 14896827, status: active. Main activity: Other research and experimental development on natural sciences and engineering. Its annual report for 2024 shows revenue of €0 and 0 employees.

Revenue

0 €

Employees

±0 vs 2023

2024 · annual report, e-Äriregister

Position in the industry Scientific research and development · EMTAK 72

Revenue · 2024 0 €

above 5% of companies

industry median 0 € · companies in the industry: 1 053

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

2020 – 2024

Revenue, € 2024: 0 € · industry median 0 € · 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.

Net profit, € 2024: 2 542 € · +471.1% vs 2023 · industry median 0 € · above 70% 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, € 2024: 2 677 € · +7.1% vs 2023

Equity, € 2024: 2 677 € · +1 883.0% vs 2023

Employees 2024: 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, €	Assets, €	Equity, €
2024	0	2 542	2 677	2 677
2023	0	-685	2 500	135
2022	—	-558	2 500	820
2021	—	-774	2 500	1 378
2020	0	-348	2 500	2 152

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

Financial ratios for 2024

Return on equity (ROE)

95.0 %

Net profit / equity

Return on assets (ROA)

95.0 %

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	25 Aug 2026	Company’s own	e-Äriregister
2024	1 Jan 2024 – 31 Dec 2024	8 Jul 2025	Company’s own	e-Äriregister
2023	1 Jan 2023 – 31 Dec 2023	27 May 2024	Company’s own	e-Äriregister
2022	1 Jan 2022 – 31 Dec 2022	28 Aug 2023	Company’s own	e-Äriregister
2021	1 Jan 2021 – 31 Dec 2021	5 Jul 2022	Company’s own	e-Äriregister
2020	25 Jan 2020 – 31 Dec 2020	7 Jul 2021	Company’s own	e-Äriregister

Board

Chua Tju Liang
Board member · since 25 Jan 2020
Baltic Business Services OÜ
Contact person · since 8 May 2023

Right of representation

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

Owners

Stiftung Ethereum
Legal person · 2 500 €

100%

Beneficial owners

Ayako Miyaguchi
Indirect ownership · USA · since 1 Jul 2021
Patrick Karl Storchenegger
Indirect ownership · CHE · since 1 Jul 2021
Vitali Buterin
Indirect ownership · SGP · since 1 Jul 2021

Founders and other persons

Stiftung Ethereum
Founder · 2 500 € · 27 Aug 2019

Activities (EMTAK)

72191Other research and experimental development on natural sciences and engineering Main

Rulings 4

All rulings (PDF)

Rulings
Number, date	Title	Deadline	State	Document
Ä 50138223 / 3 1 Sep 2023	Amendment entry		In force 1 Sep 2023	PDF
Ä 50138223 / 2 8 May 2023	Amendment entry		In force 8 May 2023	PDF
Ä 50138223 / M1 4 May 2023	Procedural ruling	14 May 2023	Deficiencies eliminated 8 May 2023	PDF
Ä 50138223 25 Jan 2020	First entry		In force 25 Jan 2020	PDF

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