K-Book OÜ

Registry code 16791142 · Active (R Registrisse kantud)

K-Book OÜ is an osaühing registered in Tallinn, Estonia, incorporated on 4 Aug 2023. Its registered activity is raamatupidamine, maksualane nõustamine. Its latest published accounts for the period ending 31 Dec 2025 show equity of €16k, total assets of €16k, turnover of €4,859, a result of −€2,450. It has filed 2 sets of accounts. Our model estimates a 0.01 % probability that it becomes insolvent within 12 months, 0.2 times the average for active companies (low risk).

Insolvency risk, next 12 months

0.01 %
Low risk
Lowest riskHighest risk

Higher than 65 % of active companies in Estonia. 0.2× the average annual insolvency rate (0.04 %).

Raises the risk

Return on assets1.8×-0.338137–-0.0285758 · 0.08 % became insolvent
Loss1.7×1 · 0.07 % became insolvent
Operating margin1.6×< -0.460928 · 0.07 % became insolvent
Equity change ÷ assets1.6×-0.398679–-0.0589681 · 0.07 % became insolvent
Accounts filed1.5×0–5 · 0.07 % became insolvent
Cash ÷ assets1.3×0.0665793–0.37634 · 0.05 % became insolvent

Lowers the risk

Accounts type0.1×micro · 0.01 % became insolvent
Current ratio0.2×≥ 10 · 0.01 % became insolvent
Total assets (log)0.2×3.5432–4.27814 · 0.01 % became insolvent
Equity ratio0.2×0.865495–1 · 0.01 % became insolvent
Turnover (log)0.3×3.00043–4.15232 · 0.01 % became insolvent
Current liabilities ÷ assets0.3×0–0.0109453 · 0.01 % became insolvent

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 6 Nov 2026), not a credit rating. How it works.

Company details

Registry code
16791142 · official register
Status
R Registrisse kantud
Legal form
Osaühing
Incorporated
4 Aug 2023 (3 years)
Registered address
10616 Tallinn
County
Harju County
Activity
69202 Raamatupidamine, maksualane nõustamine
Industry
Legal and accounting activities
Accounts overdue
No

Insolvency and register events

No insolvency or liquidation events on record.

Annual accounts EUR

Period endPublishedTurnoverResultEquityTotal assetsCurrent liabilitiesCashEmployees
31 Dec 202511 Jun 2026€4,859 −€2,450€16k€16k €19€4,6321
31 Dec 20241 Jun 2025€36k €18k€18k€18k €28–1

As published. Small companies often file a balance sheet only, so turnover and result can be missing.

Similar companies in Harju County

Questions about K-Book OÜ

What is the registry code of K-Book OÜ?

K-Book OÜ is registered under registry code 16791142 in the official register of Estonia. View it at the official register.

Is K-Book OÜ still active?

Yes. K-Book OÜ is registered as active (status: R Registrisse kantud).

Has K-Book OÜ gone bankrupt or into insolvency?

No insolvency, bankruptcy or administration is recorded for K-Book OÜ in the official data.

How likely is K-Book OÜ to become insolvent?

Our model estimates a 0.01 % probability that K-Book OÜ becomes insolvent within the next 12 months (low risk). That is higher than 65 % of active companies in Estonia.

When was K-Book OÜ founded?

K-Book OÜ was incorporated on 4 Aug 2023.

Where is K-Book OÜ registered?

K-Book OÜ's registered address is in 10616 Tallinn (Harju County), Estonia.

What do the latest accounts of K-Book OÜ show?

The latest published accounts (period ending 31 Dec 2025) show equity of €16k, total assets of €16k, turnover of €4,859, a result of −€2,450, 1 employees.

Data: e-Business Register (Centre of Registers and Information Systems, RIK) – open data (CC BY 4.0). Last updated 6 Nov 2026.