- Companies
- Machinery repair and installation
- Farnham
- Castlekemp Ltd
Castlekemp Ltd
- Company number
- 07738305
- Incorporated
- 12 Aug 201115 years trading
- Registered office
- Wey Court West, Union Road, Farnham, GU9 7PT
- Nature of business
- Installation of industrial machinery and equipment
Castlekemp Ltd is a 15-year-old private limited company registered in Farnham, company number 07738305, one of 17 machinery repair and installation companies in Farnham. Its next accounts are due at Companies House on 31 May 2027, and the CT600 for the period to 31 August 2026 is due at HMRC on 31 August 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 down £23K (-7.8%) on the year before, to £273K.
- Net assets rose in 5 of 7 year-on-year comparisons on record.
- 5 employees on average, down from 6 the year before.
- 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 Aug 2025 | £273K | £281K | £240K | 5 | |
| 31 Aug 2024 | £296K | £344K | £256K | 6 | |
| 31 Aug 2023 | £275K | £356K | £510K | £235K | 7 |
| 31 Aug 2022 | £342K | £548K | £737K | £396K | 7 |
| 31 Aug 2021 | £275K | £313K | £472K | £205K | 7 |
| 31 Aug 2020 | £273K | £223K | £363K | £144K | 7 |
| 31 Aug 2019 | £260K | £193K | £416K | £208K | |
| 31 Aug 2018 | £236K | £194K | £369K | £155K |
Where Castlekemp Ltd is registered
The registered office is in Farnham (GU9), in the Waverley local authority area, South East. Show GU9 7PT on a map.
Other trade companies in GU9
- Willow & Gleam LtdCleaning companies
- Peak Fire Safety LtdInstallers
- My Property Maintenance Service LimitedProperty developers
- Uranos Integrated Services LimitedElectricians
- Turner Glazing LtdBuilders
- Premium Grip Mobile Tyres LtdMechanics and garages
- Sayer Group LimitedCivil engineering
- Farnham Inv & Dev LimitedProperty developers
Shared registered office
54 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 Castlekemp 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 May 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jun 2027 to 30 Jun 2027 | £150 |
| 1 to 3 months late | 1 Jul 2027 to 31 Aug 2027 | £375 |
| 3 to 6 months late | 1 Sep 2027 to 30 Nov 2027 | £750 |
| More than 6 months late | From 1 Dec 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Sep 2027 | £200 |
| 3 months late | 30 Nov 2027 | another £200 |
| 6 months late | 29 Feb 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Aug 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
- 07738305
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 12 August 2011 (15 years ago)
- Registered office
- Wey Court West, Union Road, Farnham, GU9 7PT
- Nature of business
- Installation of industrial machinery and equipment (SIC 33200)
- Year end
- 31 August (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 August 2025
- Last confirmation statement
- 12 August 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 Farnham
Other active machinery repair and installation companies registered in Farnham.
- Celsius Commercial Refrigeration Limited2022
- Digicast Av Limited2014
- Domino Building Services Limited1990
- Fork in the Road Limited2013
- Itasca Technical Services Limited2025
- JGF Machinery Limited2005
- M.P.L. Building Services Limited1998
- P & D Deadman Limited2019
All machinery repair and installation companies in Farnham · All trades in Farnham · Machinery repair and installation across the UK
Frequently asked questions
When are Castlekemp Ltd's accounts due?
Castlekemp Ltd's next accounts are due at Companies House by 31 May 2027 (in 230 days), covering the period to 31 August 2026.
When is Castlekemp Ltd's CT600 due?
The CT600 for the period to 31 August 2026 is due at HMRC by 31 August 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 June 2027.
Is Castlekemp Ltd still trading?
Castlekemp 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 Castlekemp Ltd do?
Castlekemp Ltd is registered under Installation of industrial machinery and equipment (SIC 33200).
How old is Castlekemp Ltd?
Castlekemp Ltd was incorporated on 12 August 2011, 15 years ago.
What is the penalty if Castlekemp 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 Castlekemp 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.