SUPEREFFICIENT MAINTENANCE LTD
Company number 14203082 · Active
SUPEREFFICIENT MAINTENANCE LTD is a private limited company registered in LONDON, United Kingdom, incorporated on 29 Jun 2022. Its registered activity is sewerage. Its latest published accounts for the period ending 30 Jun 2025 show equity of £92k, total assets of £151k. It has filed 3 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 the United Kingdom. 0.0× the average annual insolvency rate (0.12 %).
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 0.99, trained 8 Nov 2026), not a credit rating. How it works.
Company details
- Company number
- 14203082 · official register
- Status
- Active
- Legal form
- Private Limited Company
- Incorporated
- 29 Jun 2022 (4 years)
- Registered address
- N11 1GN LONDON
- Postcode area
- London North
- Activity
- 37000 Sewerage
- Industry
- Sewerage
- Accounts overdue
- No
Insolvency and register events
No insolvency or liquidation events on record.
Annual accounts GBP
| Period end | Published | Turnover | Result | Equity | Total assets | Current liabilities | Cash | Employees |
|---|---|---|---|---|---|---|---|---|
| 30 Jun 2025 | 15 Mar 2026 | – | – | £92k | £151k | £58k | – | 3 |
| 30 Jun 2024 | 15 Mar 2025 | – | – | £47k | £93k | £46k | – | 0 |
| 30 Jun 2023 | 15 Feb 2024 | – | – | £13k | £22k | £8,879 | £6,306 | 0 |
As published. Small companies often file a balance sheet only, so turnover and result can be missing.
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Questions about SUPEREFFICIENT MAINTENANCE LTD
What is the company number of SUPEREFFICIENT MAINTENANCE LTD?
SUPEREFFICIENT MAINTENANCE LTD is registered under company number 14203082 in the official register of United Kingdom. View it at the official register.
Is SUPEREFFICIENT MAINTENANCE LTD still active?
Yes. SUPEREFFICIENT MAINTENANCE LTD is registered as active (status: Active).
Has SUPEREFFICIENT MAINTENANCE LTD gone bankrupt or into insolvency?
No insolvency, bankruptcy or administration is recorded for SUPEREFFICIENT MAINTENANCE LTD in the official data.
How likely is SUPEREFFICIENT MAINTENANCE LTD to become insolvent?
Our model estimates a 0.00 % probability that SUPEREFFICIENT MAINTENANCE LTD becomes insolvent within the next 12 months (low risk). That is higher than 0 % of active companies in the United Kingdom.
When was SUPEREFFICIENT MAINTENANCE LTD founded?
SUPEREFFICIENT MAINTENANCE LTD was incorporated on 29 Jun 2022.
Where is SUPEREFFICIENT MAINTENANCE LTD registered?
SUPEREFFICIENT MAINTENANCE LTD's registered address is in N11 1GN LONDON (London North), United Kingdom.
What do the latest accounts of SUPEREFFICIENT MAINTENANCE LTD show?
The latest published accounts (period ending 30 Jun 2025) show equity of £92k, total assets of £151k, 3 employees.
Data: Companies House – Free Company Data Product, Accounts Data Product, Public Data API (Contains public sector information licensed under the Open Government Licence v3.0.). Last updated 9 Nov 2026.