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- GNB Solutions Limited
Company profile · Cleaning companies
GNB Solutions Limited
GNB Solutions Limited is a 6-year-old private limited company registered in Mitcham, company number 12817624, one of 58 cleaning companies in Mitcham. Its next accounts are due at Companies House on 31 May 2027, and the CT600 for the period to 31 August 2026 is due at HMRC on 31 August 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Financial snapshot, 2025
From the balance sheet at 31 August 2025, as filed at Companies House.
GNB Solutions Limited 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 £406 (-76%) on the year before, to £128.
- Net assets rose in 1 of 4 year-on-year comparisons on record.
- Current assets of £484 against £356 owed within a year: 1.4 times cover.
- 1 employee 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 Aug 2025 | £128 | £134 | £484 | £356 | 1 |
| 31 Aug 2024 | £534 | £409 | £1,316 | £782 | 1 |
| 31 Aug 2023 | £100 | £509 | £509 | £409 | 1 |
| 31 Aug 2022 | £100 | £850 | £850 | £750 | 1 |
| 31 Aug 2021 | £100 | £100 | £100 | 1 |
Where GNB Solutions Limited is registered
The registered office is in Mitcham (CR4), in the Merton local authority area, London. Show CR4 4DE on a map.
Other trade companies in CR4
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- Az Auto Body Repair LtdMechanics and garages
- Welcome Maintenance LimitedPainters and decorators
- Fixmot LtdMechanics and garages
- MPB Property Care LtdFinishing trades
- Aoo Building Services LtdBuilders
- LDN Plumbing Heating and Cooling LimitedPlumbers and heating engineers
- Dgha Construction LtdBuilders
Also registered at this address
2 other companies use the same registered office as GNB Solutions Limited.
- Gamma X Solutions LimitedCleaning companies
- Miss G Cleaning Services LtdCleaning companies
What happens if GNB Solutions 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 May 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jun 2027 to 30 Jun 2027 | £150 |
| 1 to 3 months late | 1 Jul 2027 to 31 Aug 2027 | £375 |
| 3 to 6 months late | 1 Sep 2027 to 30 Nov 2027 | £750 |
| More than 6 months late | From 1 Dec 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Sep 2027 | £200 |
| 3 months late | 30 Nov 2027 | another £200 |
| 6 months late | 29 Feb 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Aug 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
- 12817624
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 17 August 2020 (6 years ago)
- Registered office
- 37 Morden Road, Mitcham, CR4 4DE
- Nature of business
- Other cleaning services (SIC 81299)
- Year end
- 31 August (accounting reference date)
- Accounts type
- Unaudited abridged
- Last accounts made up to
- 31 August 2025
- Last confirmation statement
- 16 August 2026
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 Mitcham
Other active cleaning companies registered in Mitcham.
- Golden Kangaroo Cleaning Ltd2019
- Haikara Ltd2025
- Hausworks PS Limited2026
- Ijet Ltd2025
- JBJ Cleaning Limited2020
- Kedibonye Ltd2022
- London Experienced Cleaners Limited2024
- Lucy's Cleaning Ltd2026
All cleaning companies in Mitcham · All trades in Mitcham · Cleaning companies across the UK
Frequently asked questions
When are GNB Solutions Limited's accounts due?
GNB Solutions Limited's next accounts are due at Companies House by 31 May 2027 (in 231 days), covering the period to 31 August 2026.
When is GNB Solutions Limited's CT600 due?
The CT600 for the period to 31 August 2026 is due at HMRC by 31 August 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 June 2027.
Is GNB Solutions Limited still trading?
GNB Solutions Limited 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 GNB Solutions Limited do?
GNB Solutions Limited is registered under Other cleaning services (SIC 81299).
How old is GNB Solutions Limited?
GNB Solutions Limited was incorporated on 17 August 2020, 6 years ago.
What is the penalty if GNB Solutions 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 GNB Solutions Limited 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.