MACK & CO BUILDING SERVICES LTD
Company number 09499774 · Active
MACK & CO BUILDING SERVICES LTD is a private limited company registered in LONDON, United Kingdom, incorporated on 19 Mar 2015. Its registered activity is construction of commercial buildings. Its latest published accounts for the period ending 31 Mar 2026 show equity of £626, total assets of £39k. It has filed 7 sets of accounts. Our model estimates a 0.01 % 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 80 % 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
- 09499774 · official register
- Status
- Active
- Legal form
- Private Limited Company
- Incorporated
- 19 Mar 2015 (12 years)
- Registered address
- SE3 8BZ LONDON
- Postcode area
- London South East
- Activity
- 41201 Construction of commercial buildings
- Industry
- Construction of buildings
- 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 Mar 2026 | 15 Jul 2026 | – | – | £626 | £39k | £40k | – | 1 |
| 31 Mar 2025 | 15 Nov 2025 | – | – | £4,490 | £11k | £15k | – | 1 |
| 31 Mar 2024 | 15 Jun 2024 | – | – | £7,817 | £44k | £52k | – | 1 |
| 31 Mar 2023 | 15 Aug 2023 | – | – | £17k | £19k | £35k | – | 1 |
| 31 Mar 2022 | 15 Dec 2022 | – | – | £20k | £11k | £31k | – | 1 |
| 31 Mar 2021 | 15 Dec 2021 | – | – | £14k | £36k | £50k | – | 1 |
| 31 Mar 2020 | 15 Dec 2020 | – | – | £912 | £43k | £42k | – | 1 |
As published. Small companies often file a balance sheet only, so turnover and result can be missing.
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Questions about MACK & CO BUILDING SERVICES LTD
What is the company number of MACK & CO BUILDING SERVICES LTD?
MACK & CO BUILDING SERVICES LTD is registered under company number 09499774 in the official register of United Kingdom. View it at the official register.
Is MACK & CO BUILDING SERVICES LTD still active?
Yes. MACK & CO BUILDING SERVICES LTD is registered as active (status: Active).
Has MACK & CO BUILDING SERVICES LTD gone bankrupt or into insolvency?
No insolvency, bankruptcy or administration is recorded for MACK & CO BUILDING SERVICES LTD in the official data.
How likely is MACK & CO BUILDING SERVICES LTD to become insolvent?
Our model estimates a 0.01 % probability that MACK & CO BUILDING SERVICES LTD becomes insolvent within the next 12 months (low risk). That is higher than 80 % of active companies in the United Kingdom.
When was MACK & CO BUILDING SERVICES LTD founded?
MACK & CO BUILDING SERVICES LTD was incorporated on 19 Mar 2015.
Where is MACK & CO BUILDING SERVICES LTD registered?
MACK & CO BUILDING SERVICES LTD's registered address is in SE3 8BZ LONDON (London South East), United Kingdom.
What do the latest accounts of MACK & CO BUILDING SERVICES LTD show?
The latest published accounts (period ending 31 Mar 2026) show equity of £626, total assets of £39k, 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 9 Nov 2026.