MAINLINE LTD
Company number 12508737 · Active
MAINLINE LTD is a private limited company registered in LONDON, United Kingdom, incorporated on 10 Mar 2020. Its registered activity is other building completion and finishing. Its latest published accounts for the period ending 31 Mar 2026 show equity of £38k, total assets of £40k. It has filed 6 sets of accounts.
Company details
- Company number
- 12508737 · official register
- Status
- Active
- Legal form
- Private Limited Company
- Incorporated
- 10 Mar 2020 (7 years)
- Registered address
- N3 1NX LONDON
- Postcode area
- London North
- Activity
- 43390 Other building completion and finishing
- 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 Mar 2026 | 16 Sep 2026 | – | – | £38k | £40k | £1,939 | – | 1 |
| 31 Mar 2025 | 15 Nov 2025 | – | – | £30k | £30k | £168 | – | 1 |
| 31 Mar 2024 | 15 Oct 2024 | – | – | £51k | £77k | £25k | – | 1 |
| 31 Mar 2023 | 15 Jul 2023 | – | – | £29k | £45k | £16k | – | 1 |
| 31 Mar 2022 | 15 Sep 2022 | – | – | £740 | £5,021 | £3,949 | – | 1 |
| 31 Mar 2021 | 15 Jul 2021 | – | – | £3,216 | £7,750 | £4,201 | – | 1 |
As published. Small companies often file a balance sheet only, so turnover and result can be missing.
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Questions about MAINLINE LTD
What is the company number of MAINLINE LTD?
MAINLINE LTD is registered under company number 12508737 in the official register of United Kingdom. View it at the official register.
Is MAINLINE LTD still active?
Yes. MAINLINE LTD is registered as active (status: Active).
Has MAINLINE LTD gone bankrupt or into insolvency?
No insolvency, bankruptcy or administration is recorded for MAINLINE LTD in the official data.
When was MAINLINE LTD founded?
MAINLINE LTD was incorporated on 10 Mar 2020.
Where is MAINLINE LTD registered?
MAINLINE LTD's registered address is in N3 1NX LONDON (London North), United Kingdom.
What do the latest accounts of MAINLINE LTD show?
The latest published accounts (period ending 31 Mar 2026) show equity of £38k, total assets of £40k, 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 7 Nov 2026.