- Companies
- Cleaning companies
- Dorking
- Thomas Gruber Limited
Thomas Gruber Limited
- Company number
- 05964945
- Incorporated
- 12 Oct 200620 years trading
- Registered office
- Constable Court, 62 Dene Street, Dorking, RH4 2DP
- Nature of business
- Specialised cleaning services
Thomas Gruber Limited is a 20-year-old private limited company registered in Dorking, company number 05964945, one of 22 cleaning companies in Dorking. 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 up £4,967 (+49.6%) on the year before, to -£5,053.
- Net assets rose in 5 of 9 year-on-year comparisons on record.
- Current assets of £30K against £36K owed within a year: 0.8 times cover.
- 5 employees on average during the year.
- Balance sheets on record for 10 years, 2015 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2025 | -£5,053 | £24K | £30K | £36K | 5 |
| 31 Dec 2023 | -£10K | £7,535 | £16K | £27K | 5 |
| 31 Dec 2022 | -£1,402 | £5,447 | £17K | £20K | 5 |
| 31 Dec 2021 | £32K | £64K | £71K | £41K | 0 |
| 31 Dec 2020 | £22K | £86K | £87K | £78K | 8 |
| 31 Dec 2019 | £30K | £45K | £48K | £21K | |
| 31 Dec 2018 | £25K | £97K | £115K | £93K | |
| 31 Dec 2017 | £26K | £91K | £94K | £72K | |
| 31 Dec 2016 | £570 | £56K | £59K | ||
| 31 Dec 2015 | £56 | £19K | £24K |
Where Thomas Gruber Limited is registered
The registered office is in Dorking (RH4), in the Mole Valley local authority area, South East. Show RH4 2DP on a map.
Other trade companies in RH4
- Everpristine LtdCleaning companies
- Artificium Electrics LimitedElectricians
- R&F Roofing LtdRoofers
- Skyz Cleaning Services LtdCleaning companies
- Surrey Chills Air Conditioning LtdPlumbers and heating engineers
- Pro Property Services LtdBuilders
- Ajss Services LtdBuilders
- DP Civil Engineering LtdBuilders
Shared registered office
27 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 Thomas Gruber 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 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
- 05964945
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 12 October 2006 (20 years ago)
- Registered office
- Constable Court, 62 Dene Street, Dorking, RH4 2DP
- Nature of business
- Specialised cleaning services (SIC 81222)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 12 October 2025
Filing notes for cleaning companies
Cleaning companies are often staff-heavy, so wages, pension contributions and the employment allowance all show up in the accounts.
Similar companies in Dorking
Other active cleaning companies registered in Dorking.
- Tidy House and Garden Ltd2014
- Trojan Home Services Ltd2026
- West End Cleaning Services Ltd2018
- Albion Cleaning Services Limited2022
- Clearex Ltd2022
- Commercial Cleaning Management Solutions Limited2024
- Dust Pilot Ltd2026
- Emwood Pest Control Limited2016
All cleaning companies in Dorking · All trades in Dorking · Cleaning companies across the UK
Frequently asked questions
When are Thomas Gruber Limited's accounts due?
Thomas Gruber Limited's next accounts are due at Companies House by 31 December 2026 (in 80 days), covering the period to 31 March 2026.
When is Thomas Gruber Limited'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 Gruber Limited still trading?
Thomas Gruber 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 Thomas Gruber Limited do?
Thomas Gruber Limited is registered under Specialised cleaning services (SIC 81222).
How old is Thomas Gruber Limited?
Thomas Gruber Limited was incorporated on 12 October 2006, 20 years ago.
What is the penalty if Thomas Gruber 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 Thomas Gruber 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.