O3 Energy OÜ
Registry code 14291372 · Active (R Registrisse kantud)
O3 Energy OÜ is an osaühing registered in Tallinn, Estonia, incorporated on 7 Jul 2017. Its registered activity is ehituslik insener-tehniline projekteerimine ja nõustamine. Its latest published accounts for the period ending 31 Dec 2025 show equity of €3,000, total assets of €3,000, turnover of €2,560, a result of €610. It has filed 7 sets of accounts. Our model estimates a 0.00 % probability that it becomes insolvent within 12 months, 0.0 times the average for active companies (low risk).
Insolvency risk, next 12 months
Higher than 0 % of active companies in Estonia. 0.0× the average annual insolvency rate (0.04 %).
Raises the risk
Lowers the risk
Each factor compares companies in the same group (for example the same age band) with the average. The score is a statistical estimate from public data (model AUC 0.96, trained 8 Nov 2026), not a credit rating. How it works.
Company details
- Registry code
- 14291372 · official register
- Status
- R Registrisse kantud
- Legal form
- Osaühing
- Incorporated
- 7 Jul 2017 (9 years)
- Registered address
- 10619 Tallinn
- County
- Harju County
- Activity
- 71121 Ehituslik insener-tehniline projekteerimine ja nõustamine
- Industry
- Architecture and engineering
- Accounts overdue
- No
Insolvency and register events
No insolvency or liquidation events on record.
Annual accounts EUR
| Period end | Published | Turnover | Result | Equity | Total assets | Current liabilities | Cash | Employees |
|---|---|---|---|---|---|---|---|---|
| 31 Dec 2025 | 30 Jun 2026 | €2,560 | €610 | €3,000 | €3,000 | – | €11 | 0 |
| 31 Dec 2024 | 30 Jun 2025 | €4,539 | −€8,130 | €2,390 | €2,390 | €0 | €72 | 1 |
| 31 Dec 2023 | 16 Apr 2024 | €87k | −€4,991 | €11k | €25k | €15k | €5,404 | 4 |
| 31 Dec 2022 | 29 Jun 2023 | €93k | €1,034 | €16k | €29k | €13k | €18k | 4 |
| 31 Dec 2021 | 5 May 2022 | €67k | −€2,191 | €14k | €28k | €13k | €19k | 3 |
| 31 Dec 2020 | 11 Jun 2021 | €72k | €12k | €17k | €27k | €10k | €20k | 3 |
| 31 Dec 2019 | 17 Apr 2020 | €73k | −€6,010 | €5,113 | €16k | €11k | €6,723 | 4 |
As published. Small companies often file a balance sheet only, so turnover and result can be missing.
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Questions about O3 Energy OÜ
What is the registry code of O3 Energy OÜ?
O3 Energy OÜ is registered under registry code 14291372 in the official register of Estonia. View it at the official register.
Is O3 Energy OÜ still active?
Yes. O3 Energy OÜ is registered as active (status: R Registrisse kantud).
Has O3 Energy OÜ gone bankrupt or into insolvency?
No insolvency, bankruptcy or administration is recorded for O3 Energy OÜ in the official data.
How likely is O3 Energy OÜ to become insolvent?
Our model estimates a 0.00 % probability that O3 Energy OÜ becomes insolvent within the next 12 months (low risk). That is higher than 0 % of active companies in Estonia.
When was O3 Energy OÜ founded?
O3 Energy OÜ was incorporated on 7 Jul 2017.
Where is O3 Energy OÜ registered?
O3 Energy OÜ's registered address is in 10619 Tallinn (Harju County), Estonia.
What do the latest accounts of O3 Energy OÜ show?
The latest published accounts (period ending 31 Dec 2025) show equity of €3,000, total assets of €3,000, turnover of €2,560, a result of €610, 0 employees.
Data: e-Business Register (Centre of Registers and Information Systems, RIK) – open data (CC BY 4.0). Last updated 8 Nov 2026.