- Companies
- Finishing trades
- Cardiff
- Thomas & Thomas Services Ltd
Thomas & Thomas Services Ltd
- Company number
- 12497988
- Incorporated
- 4 Mar 20206 years trading
- Registered office
- 4 Eskdale Close, Cardiff, South Glamorgan, CF23 5LF
- Nature of business
- Other building completion and finishing
Thomas & Thomas Services Ltd is a 6-year-old private limited company registered in Cardiff, company number 12497988, one of 129 building finishing companies in Cardiff. 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 down £6,547 (-13.4%) on the year before, to £42K.
- Net assets rose in 3 of 4 year-on-year comparisons on record.
- Current assets of £118K against £91K owed within a year: 1.3 times cover.
- 5 employees on average during the year.
- 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 Mar 2025 | £42K | £79K | £118K | £91K | 5 |
| 31 Mar 2024 | £49K | £53K | £115K | £80K | 5 |
| 31 Mar 2023 | £45K | £43K | £78K | £43K | 6 |
| 31 Mar 2022 | £32K | £36K | £52K | £32K | 6 |
| 31 Mar 2021 | £19K | £23K | £53K | £42K | 6 |
Where Thomas & Thomas Services Ltd is registered
The registered office is in Cardiff (CF23), in the Cardiff local authority area, Wales. Show CF23 5LF on a map.
Other trade companies in CF23
- Ellisp LtdSpecialist contractors
- J & J Grounds & Buildings Maintenance LtdLandscapers and gardeners
- Halo Mobile Specialists LtdMechanics and garages
- 1ST Choice Accident Repair Centre (Yeovil) LtdMechanics and garages
- Wide Transport LtdMotor traders
- Ace Windscreens LtdMechanics and garages
- Lex Roofing Solutions LtdRoofers
- Taxissories LtdMotor traders
What happens if Thomas & Thomas Services 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 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
- 12497988
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 4 March 2020 (6 years ago)
- Registered office
- 4 Eskdale Close, Cardiff, South Glamorgan, CF23 5LF
- Nature of business
- Other building completion and finishing (SIC 43390)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 3 March 2026
Filing notes for building finishing companies
Finishing trade companies cover a wide range of work. Most are micro-entities with simple accounts and a straightforward CT600.
Similar companies in Cardiff
Other active building finishing companies registered in Cardiff.
- Time Matters Fire Protection Ltd2026
- TM Asset Solutions Limited2025
- Tobermore Paving Developments Ltd2026
- Trafalgar Business Interiors Limited2009
- Trowel & Tenon Ltd2018
- Ty Rhosyn Limited2024
- Unified Solutions Group Ltd2025
- UPVC Solutions Limited2026
All building finishing companies in Cardiff · All trades in Cardiff · Finishing trades across the UK
Frequently asked questions
When are Thomas & Thomas Services Ltd's accounts due?
Thomas & Thomas Services Ltd's next accounts are due at Companies House by 31 December 2026 (in 79 days), covering the period to 31 March 2026.
When is Thomas & Thomas Services Ltd'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 Thomas & Thomas Services Ltd still trading?
Thomas & Thomas Services 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 Thomas & Thomas Services Ltd do?
Thomas & Thomas Services Ltd is registered under Other building completion and finishing (SIC 43390).
How old is Thomas & Thomas Services Ltd?
Thomas & Thomas Services Ltd was incorporated on 4 March 2020, 6 years ago.
What is the penalty if Thomas & Thomas Services 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 Thomas & Thomas Services 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.