- Companies
- Machinery repair and installation
- Wirral
- Biservices511 Ltd
Company profile · Machinery repair and installation
Biservices511 Ltd
Biservices511 Ltd is a 4-year-old private limited company registered in Wirral, company number 13971094, one of 44 machinery repair and installation companies in Wirral. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 March 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Financial snapshot, 2025
From the balance sheet at 31 March 2025, as filed at Companies House. Negative net assets mean the company owed more than it owned at that date.
Biservices511 Ltd over the years
From each year's balance sheet filed at Companies House. Small companies do not have to publish turnover or profit, so these are balance sheet figures.
- Net assets down £6,840 on the year before, to -£7,192.
- Current assets of £3,005 against £11K owed within a year: 0.3 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 3 years, 2023 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2025 | -£7,192 | £3,005 | £11K | 1 | |
| 31 Mar 2024 | -£352 | £555 | £1,964 | 1 | |
| 31 Mar 2023 | -£2 | £9,594 | £11K | 1 |
Where Biservices511 Ltd is registered
The registered office is in Wirral (CH46), in the Wirral local authority area, North West. Show CH46 1RE on a map.
Other trade companies in CH46
- Fitzcarter Properties LtdProperty developers
- Afvs LtdMechanics and garages
- T&A Pipeline LtdInstallers
- Andrew Potter Property Group LtdProperty developers
- Structural and Building Services LtdProperty developers
- Heem Multiserve LtdPlumbers and heating engineers
- Moston (Pasture) LimitedMotor traders
- Jones&Co Exterior Cleaning LtdCleaning companies
Also registered at this address
1 other company uses the same registered office as Biservices511 Ltd.
- Biengineering LtdMechanics and garages
What happens if Biservices511 Ltd files late
Companies House charges an automatic penalty the day after the deadline, and it rises the longer the accounts are late. These are the dates for this company's accounts due on 31 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 2028 | another 10% of any unpaid tax |
For returns filed on or after 1 April 2026. Late three times in a row and the £200 penalties become £1,000 each.
Company details
As held on the Companies House register.
- Company number
- 13971094
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 11 March 2022 (4 years ago)
- Registered office
- 23 Reeds Avenue West, Wirral, Merseyside, CH46 1RE
- Nature of business
- Repair and maintenance of other transport equipment n.e.c. (SIC 33170)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 7 March 2026
Filing notes for machinery repair and installation companies
Machinery repair and installation companies often carry parts stock and specialist tools, and many work on contracts that span the year end.
Similar companies in Wirral
Other active machinery repair and installation companies registered in Wirral.
- C.Rushton UK Ltd2025
- CLM Group Systems Limited1999
- Cornerstone Composites Ltd2024
- CSH Energy Ltd2025
- Ezards Lighting Ltd2001
- Flyingfish Aviation Ltd2022
- G.S Engineering (Wirral) Limited2003
- Hospitality Maintenance Solutions Limited2026
All machinery repair and installation companies in Wirral · All trades in Wirral · Machinery repair and installation across the UK
Frequently asked questions
When are Biservices511 Ltd's accounts due?
Biservices511 Ltd's next accounts are due at Companies House by 31 December 2026 (in 80 days), covering the period to 31 March 2026.
When is Biservices511 Ltd's CT600 due?
The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.
Is Biservices511 Ltd still trading?
Biservices511 Ltd is listed as active on the Companies House register as of 1 Oct 2026. Active means it has not been dissolved or entered insolvency; it does not show whether it is currently taking on work.
What does Biservices511 Ltd do?
Biservices511 Ltd is registered under Repair and maintenance of other transport equipment n.e.c. (SIC 33170).
How old is Biservices511 Ltd?
Biservices511 Ltd was incorporated on 11 March 2022, 4 years ago.
What is the penalty if Biservices511 Ltd files its accounts late?
Companies House charges £150 if the accounts are up to 1 month late, £375 up to 3 months, £750 up to 6 months and £1,500 after that, doubled if the previous year's accounts were also late. HMRC charges £200 for a CT600 filed a day late and another £200 at 3 months.
Official records
View Biservices511 Ltd on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026). Deadlines are worked out from the register and assume a standard accounting period; a change of year end or a short period moves them. This page is general information, not tax or accountancy advice.