- Companies
- Machinery repair and installation
- Chatham
- Brooke-Ventilation Limited
Brooke-Ventilation Limited
- Company number
- 10547784
- Incorporated
- 5 Jan 20179 years trading
- Registered office
- The Old Court House, New Road Avenue, Chatham, Kent, ME4 6BE
- Nature of business
- Installation of industrial machinery and equipment
Brooke-Ventilation Limited is a 9-year-old private limited company registered in Chatham, company number 10547784, one of 47 machinery repair and installation companies in Chatham. 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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Finances
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 up £25K (+20%) on the year before, to £149K.
- Net assets rose in 5 of 7 year-on-year comparisons on record.
- Current assets of £201K against £53K owed within a year: 3.8 times cover.
- 4 employees on average during the year.
- Balance sheets on record for 8 years, 2018 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2025 | £149K | £201K | £53K | 4 | |
| 31 Mar 2024 | £124K | £150K | £19K | 4 | |
| 31 Mar 2023 | £174K | £250K | £62K | 4 | |
| 31 Mar 2022 | £156K | £181K | £26K | 4 | |
| 31 Mar 2021 | £187K | £244K | £32K | 2 | |
| 31 Mar 2020 | £155K | £194K | £42K | 2 | |
| 31 Mar 2019 | £74K | £107K | £35K | ||
| 31 Mar 2018 | £51K | £79K | £31K |
Where Brooke-Ventilation Limited is registered
The registered office is in Chatham (ME4), in the Medway local authority area, South East. Show ME4 6BE on a map.
Other trade companies in ME4
- N D Contracts & Consultancy LimitedCivil engineering
- Magnus Roofing & Services LtdRoofers
- C.H Cleaning Services LimitedCleaning companies
- Aircon Express UK LtdPlumbers and heating engineers
- D and J Cleaning Solutions LtdCleaning companies
- R.B.Builders and Managment LtdBuilders
- RJP Tint Solutions LtdFinishing trades
- Hotncold Solutions LtdMachinery repair and installation
Shared registered office
29 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if Brooke-Ventilation Limited 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
- 10547784
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 5 January 2017 (9 years ago)
- Registered office
- The Old Court House, New Road Avenue, Chatham, Kent, ME4 6BE
- Nature of business
- Installation of industrial machinery and equipment (SIC 33200)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 3 January 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 Chatham
Other active machinery repair and installation companies registered in Chatham.
- Elite Heating Services (U.K.) Limited2005
- Elser Electrical Ltd2021
- Flightline Avionics Services Limited2013
- G3 Services Limited2016
- Gen-Magneto Ltd2024
- George Lee Elevator Services Limited2016
- Global Onsite Ltd2017
- Hadene Building Services Limited1998
All machinery repair and installation companies in Chatham · All trades in Chatham · Machinery repair and installation across the UK
Frequently asked questions
When are Brooke-Ventilation Limited's accounts due?
Brooke-Ventilation Limited's next accounts are due at Companies House by 31 December 2026 (in 80 days), covering the period to 31 March 2026.
When is Brooke-Ventilation Limited'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 Brooke-Ventilation Limited still trading?
Brooke-Ventilation Limited 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 Brooke-Ventilation Limited do?
Brooke-Ventilation Limited is registered under Installation of industrial machinery and equipment (SIC 33200).
How old is Brooke-Ventilation Limited?
Brooke-Ventilation Limited was incorporated on 5 January 2017, 9 years ago.
What is the penalty if Brooke-Ventilation Limited 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 Brooke-Ventilation Limited 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.