Company profile · Civil engineering
Wha Ltd
Wha Ltd is a 9-year-old private limited company registered in Sevenoaks, company number 10531085, one of 24 civil engineering contractors in Sevenoaks. Companies House shows its accounts as overdue: they were due on 30 September 2026.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Financial snapshot, 2024
From the balance sheet at 31 December 2024, as filed at Companies House.
Wha 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 £1,303 (-29.4%) on the year before, to £3,131.
- Net assets rose in 4 of 7 year-on-year comparisons on record.
- Current assets of £42K against £49K owed within a year: 0.9 times cover.
- 3 employees on average, up from 2 the year before.
- Balance sheets on record for 8 years, 2017 to 2024.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Dec 2024 | £3,131 | £42K | £49K | 3 | |
| 31 Dec 2023 | £4,434 | £62K | £62K | 2 | |
| 31 Dec 2022 | £11K | £159K | £154K | 2 | |
| 31 Dec 2021 | £9,694 | £94K | £91K | 2 | |
| 31 Dec 2020 | £4,485 | £61K | £66K | 2 | |
| 31 Dec 2019 | £32K | £57K | £29K | 2 | |
| 31 Dec 2018 | £20K | £118K | £103K | ||
| 31 Dec 2017 | £17K | £63K | £52K |
Where Wha Ltd is registered
The registered office is in Sevenoaks (TN15), in the Tonbridge and Malling local authority area, South East. Show TN15 8QL on a map.
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What happens if Wha Ltd files late
If the accounts reach Companies House today, the late filing penalty is £150 (£300 if last year's accounts were also late). It rises at each step below.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Oct 2026 to 31 Oct 2026 | £150 |
| 1 to 3 months late | 1 Nov 2026 to 31 Dec 2026 | £375 |
| 3 to 6 months late | 1 Jan 2027 to 31 Mar 2027 | £750 |
| More than 6 months late | From 1 Apr 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jan 2027 | £200 |
| 3 months late | 31 Mar 2027 | another £200 |
| 6 months late | 30 Jun 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Dec 2027 | 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
- 10531085
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 19 December 2016 (9 years ago)
- Registered office
- Sotts Hole Cottagee Crouch Lane, Borough Green, Sevenoaks, TN15 8QL
- Nature of business
- Construction of other civil engineering projects n.e.c. (SIC 42990)
- Year end
- 31 December (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 December 2024
- Last confirmation statement
- 18 December 2025
Filing notes for civil engineering contractors
Civil engineering contractors usually carry plant and machinery, so capital allowances (the annual investment allowance and the main pool) do much of the work in the corporation tax computation.
Similar companies in Sevenoaks
Other active civil engineering contractors registered in Sevenoaks.
- Ace Contractors Ltd2010
- Action Rail Southeast Ltd2026
- Brimbo Qa/QC Consultants Ltd.2013
- Cable Location Services Limited2003
- Conway Aecom Limited2012
- E A Services (Se) Limited2001
- Fabrigate Limited2006
- Femola Limited2013
All civil engineering contractors in Sevenoaks · All trades in Sevenoaks · Civil engineering across the UK
Frequently asked questions
When are Wha Ltd's accounts due?
Wha Ltd's accounts were due at Companies House on 30 September 2026 and the register shows them as overdue.
When is Wha Ltd's CT600 due?
The CT600 for the period to 31 December 2025 is due at HMRC by 31 December 2026, 12 months after the period end. The corporation tax itself is payable earlier, by 1 October 2026.
Is Wha Ltd still trading?
Wha Ltd is listed as active on the Companies House register (checked 12 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 Wha Ltd do?
Wha Ltd is registered under Construction of other civil engineering projects n.e.c. (SIC 42990).
How old is Wha Ltd?
Wha Ltd was incorporated on 19 December 2016, 9 years ago.
What is the penalty if Wha 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 Wha Ltd on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 12 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.