CALL SI LTD
Company number 13826835 · Active
CALL SI LTD is a private limited company registered in LONDON, United Kingdom, incorporated on 4 Jan 2022. Its registered activity is plumbing, heat and air-conditioning installation. Its latest published accounts for the period ending 31 Jan 2026 show equity of £11k, total assets of £15k. It has filed 4 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
- 13826835 · official register
- Status
- Active
- Legal form
- Private Limited Company
- Incorporated
- 4 Jan 2022 (5 years)
- Registered address
- SE23 1DD LONDON
- Postcode area
- London South East
- Activity
- 43220 Plumbing, heat and air-conditioning installation
- Industry
- Specialised construction activities
- 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 |
|---|---|---|---|---|---|---|---|---|
| 31 Jan 2026 | 20 Oct 2026 | – | – | £11k | £15k | £4,302 | – | 1 |
| 31 Jan 2025 | 15 Sep 2025 | – | – | £9,436 | £16k | £6,533 | – | 1 |
| 31 Jan 2024 | 15 Oct 2024 | – | – | £8,238 | £11k | £2,917 | – | 1 |
| 31 Jan 2023 | 15 Sep 2023 | – | – | £4,824 | £16k | £12k | – | 1 |
As published. Small companies often file a balance sheet only, so turnover and result can be missing.
Similar companies in London South East
- &MORTAR LTD LONDON
- 1 H CONSTRUCTION LIMITED LONDON
- 100% SOLAR ENERGY LTD LONDON
- 100MM LIMITED LONDON
- 110-BEN LTD LONDON
- 12A SOUTHEY STREET MANAGEMENT CO. LIMITED LONDON
- 16-18 PAXTON PLACE LIMITED LONDON
- 17-VICTORY & S LTD LONDON
- 1M PROPERTY DEVELOPMENT LIMITED LONDON
- 1ST CHOICE PLUMBING AND HEATING (LONDON) LIMITED BOROUGH
- 1ST CLASS ELECTRICAL SERVICES LTD LONDON
- 1ST FLOORING LIMITED LONDON
Questions about CALL SI LTD
What is the company number of CALL SI LTD?
CALL SI LTD is registered under company number 13826835 in the official register of United Kingdom. View it at the official register.
Is CALL SI LTD still active?
Yes. CALL SI LTD is registered as active (status: Active).
Has CALL SI LTD gone bankrupt or into insolvency?
No insolvency, bankruptcy or administration is recorded for CALL SI LTD in the official data.
How likely is CALL SI LTD to become insolvent?
Our model estimates a 0.00 % probability that CALL SI LTD becomes insolvent within the next 12 months (low risk). That is higher than 0 % of active companies in the United Kingdom.
When was CALL SI LTD founded?
CALL SI LTD was incorporated on 4 Jan 2022.
Where is CALL SI LTD registered?
CALL SI LTD's registered address is in SE23 1DD LONDON (London South East), United Kingdom.
What do the latest accounts of CALL SI LTD show?
The latest published accounts (period ending 31 Jan 2026) show equity of £11k, total assets of £15k, 1 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 8 Nov 2026.