- Companies
- Groundworks and demolition
- Tunbridge Wells
- R-Core Limited
R-Core Limited
- Company number
- 14374609
- Incorporated
- 24 Sep 20224 years trading
- Registered office
- 10E Linden Park Road, Tunbridge Wells, TN2 5QL
- Nature of business
- Test drilling and boring
R-Core Limited is a 4-year-old private limited company registered in Tunbridge Wells, company number 14374609, one of 9 groundworks and demolition companies in Tunbridge Wells. Its next accounts are due at Companies House on 30 June 2027, and the CT600 for the period to 30 September 2026 is due at HMRC on 30 September 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 £109K (+64.5%) on the year before, to -£60K.
- Current assets of £139K against £133K owed within a year: 1.0 times cover.
- 2 employees 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 |
|---|---|---|---|---|---|
| 30 Sep 2025 | -£60K | £4,763 | £139K | £133K | 2 |
| 30 Sep 2024 | -£169K | £38K | £61K | £209K | 2 |
| 30 Sep 2023 | -£143K | £27K | £120K | £155K | 2 |
Where R-Core Limited is registered
The registered office is in Tunbridge Wells (TN2), in the Tunbridge Wells local authority area, South East. Show TN2 5QL on a map.
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What happens if R-Core 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 June 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jul 2027 to 31 Jul 2027 | £150 |
| 1 to 3 months late | 1 Aug 2027 to 30 Sep 2027 | £375 |
| 3 to 6 months late | 1 Oct 2027 to 31 Dec 2027 | £750 |
| More than 6 months late | From 1 Jan 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2027 | £200 |
| 3 months late | 30 Dec 2027 | another £200 |
| 6 months late | 30 Mar 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Sep 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
- 14374609
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 24 September 2022 (4 years ago)
- Registered office
- 10E Linden Park Road, Tunbridge Wells, TN2 5QL
- Nature of business
- Test drilling and boring (SIC 43130)
- Year end
- 30 September (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 September 2025
- Last confirmation statement
- 23 September 2026
Filing notes for groundworks and demolition companies
Groundworks and demolition companies tend to own heavy plant, so capital allowances and hire purchase liabilities show up in both the accounts and the CT600.
Similar companies in Tunbridge Wells
Other active groundworks and demolition companies registered in Tunbridge Wells.
- Bird Groundworks & Demolition Ltd2014
- CPH Groundworks Limited2014
- GM Jolliffe Ltd2007
- Harbour Demolition Limited2003
- Idig Earthworks Limited2019
- Masethu Limited2014
- Natural Craft Ltd2026
- P Little Groundworks Limited2014
All groundworks and demolition companies in Tunbridge Wells · All trades in Tunbridge Wells · Groundworks and demolition across the UK
Frequently asked questions
When are R-Core Limited's accounts due?
R-Core Limited's next accounts are due at Companies House by 30 June 2027 (in 261 days), covering the period to 30 September 2026.
When is R-Core Limited's CT600 due?
The CT600 for the period to 30 September 2026 is due at HMRC by 30 September 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 July 2027.
Is R-Core Limited still trading?
R-Core 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 R-Core Limited do?
R-Core Limited is registered under Test drilling and boring (SIC 43130).
How old is R-Core Limited?
R-Core Limited was incorporated on 24 September 2022, 4 years ago.
What is the penalty if R-Core 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 R-Core 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.