- Company number
- 03193922
- Incorporated
- 2 May 199630 years trading
- Registered office
- 310 Bournemouth Road, Parkstone, Poole, Dorset, BH14 9AR
- Nature of business
- Construction of commercial buildings
Whitelock & Company Limited is a 30-year-old private limited company registered in Poole, company number 03193922, one of 223 building contractors in Poole. Its next accounts are due at Companies House on 30 September 2027, and the CT600 for the period to 31 December 2026 is due at HMRC on 31 December 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 £748K (-13.3%) on the year before, to £4.9M.
- Net assets rose in 1 of 4 year-on-year comparisons on record.
- Current assets of £8.5M against £3.8M owed within a year: 2.3 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 5 years, 2021 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Dec 2025 | £4.9M | £3,226 | £8.5M | £3.8M | 0 |
| 31 Dec 2024 | £5.6M | £987K | £8.7M | £3.3M | 0 |
| 31 Dec 2023 | £5.8M | £991K | £8.4M | £2.7M | 16 |
| 31 Dec 2022 | £6M | £2.6M | £8.8M | £2.9M | 16 |
| 31 Dec 2021 | £4.4M | £476K | £8.6M | £4.2M |
Who runs and owns Whitelock & Company Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (4)
| Name | Role | Appointed |
|---|---|---|
| J*** W*** | Director | May 1996 |
| N*** W*** | Director | May 1996 |
| J*** W*** | Director | Jul 2018 |
| N*** W*** | Secretary | Dec 2001 |
2 former officers
| Name | Role | Appointed | Left |
|---|---|---|---|
| D*** J*** | Secretary | May 1996 | Dec 2001 |
| Swift Incorporations Limited | Corporate Nominee Secretary | May 1996 | May 1996 |
People with significant control (2)
Charges (secured borrowing)
4 of 5 registered charges are outstanding. A charge is security a lender takes over a company's assets, typically for a loan, mortgage or asset finance.
| Lender | Status | Registered |
|---|---|---|
| Lloyds TSB Bank PLC | Outstanding | Nov 2011 |
| Lloyds TSB Bank PLC | Outstanding | Mar 2000 |
| Lloyds Bank PLC | Outstanding | Aug 1998 |
| Lloyds Bank PLC | Outstanding | Jun 1996 |
| Lloyds TSB Bank PLC | Satisfied Aug 2021 | Sep 2010 |
Where Whitelock & Company Limited is registered
The registered office is in Poole (BH14), in the Bournemouth, Christchurch and Poole local authority area, South West. Show BH14 9AR on a map.
Other trade companies in BH14
- La Inversion (Construction) LimitedBuilders
- Dalan Automotive LtdMotor traders
- South Pro Cleaning LtdCleaning companies
- Dorset Plumbing & Air Con LtdPlumbers and heating engineers
- Lifestyle Outdoor Living LtdInstallers
- 9295 Developments LimitedProperty developers
- Clear Vision Group LtdCleaning companies
- Chilli Marine LtdMachinery repair and installation
Also registered at this address
1 other company uses the same registered office as Whitelock & Company Limited.
- Branksome Estates Ltd.Property developers
What happens if Whitelock & Company 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 30 September 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Oct 2027 to 31 Oct 2027 | £150 |
| 1 to 3 months late | 1 Nov 2027 to 31 Dec 2027 | £375 |
| 3 to 6 months late | 1 Jan 2028 to 31 Mar 2028 | £750 |
| More than 6 months late | From 1 Apr 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jan 2028 | £200 |
| 3 months late | 31 Mar 2028 | another £200 |
| 6 months late | 30 Jun 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Dec 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
- 03193922
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 2 May 1996 (30 years ago)
- Registered office
- 310 Bournemouth Road, Parkstone, Poole, Dorset, BH14 9AR
- Nature of business
- Construction of commercial buildings (SIC 41201)
- Year end
- 31 December (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 December 2025
- Last confirmation statement
- 2 May 2026
- Charges (mortgages)
- 4 outstanding of 5 registered
Filing notes for building contractors
Building companies often run the Construction Industry Scheme as a contractor, a subcontractor or both. CIS deductions suffered during the year are set against the PAYE bill, and any unrecovered balance at the year end matters when the accounts are drawn up.
Similar companies in Poole
Other active building contractors registered in Poole.
- Winstongrade Homes Limited2007
- WM2 Consulting Ltd2024
- Young Property Development Ltd1987
- Zia Designs Limited2025
- Zira Construction Ltd2024
- 3F Developments Ltd2023
- 42 Construction Ltd2011
- A & G Bricklaying Ltd.1999
All building contractors in Poole · All trades in Poole · Builders across the UK
Frequently asked questions
When are Whitelock & Company Limited's accounts due?
Whitelock & Company Limited's next accounts are due at Companies House by 30 September 2027 (in 352 days), covering the period to 31 December 2026.
When is Whitelock & Company Limited's CT600 due?
The CT600 for the period to 31 December 2026 is due at HMRC by 31 December 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 October 2027.
Is Whitelock & Company Limited still trading?
Whitelock & Company 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 Whitelock & Company Limited do?
Whitelock & Company Limited is registered under Construction of commercial buildings (SIC 41201).
How old is Whitelock & Company Limited?
Whitelock & Company Limited was incorporated on 2 May 1996, 30 years ago.
Who runs Whitelock & Company Limited?
Whitelock & Company Limited has 3 active directors, the longest-serving appointed in May 1996. Their names and service addresses are on the Companies House register.
Who owns Whitelock & Company Limited?
2 people or companies have significant control of Whitelock & Company Limited: an individual (owns 75% or more of the shares); an individual (owns 75% or more of the shares).
What is the penalty if Whitelock & Company 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 Whitelock & Company 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.