- Companies
- Cleaning companies
- London
- Gerryko Limited
Gerryko Limited
- Company number
- 04719593
- Incorporated
- 1 Apr 200323 years trading
- Registered office
- 75 Connaught Gardens, London, N13 5BP
- Nature of business
- Window cleaning services; Other human health activities
Gerryko Limited is a 23-year-old private limited company registered in London, company number 04719593, one of 5,627 cleaning companies in London. 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 £174 (-58.4%) on the year before, to £124.
- Net assets rose in 1 of 9 year-on-year comparisons on record.
- Current assets of £130 against £6 owed within a year: more than 10 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2025 | £124 | £130 | £130 | £6 | 1 |
| 31 Mar 2024 | £298 | £1,283 | £4,127 | £3,829 | 1 |
| 31 Mar 2023 | £2 | £918 | £918 | £916 | 1 |
| 31 Mar 2022 | £2 | £2,617 | £2,617 | £894 | 1 |
| 31 Mar 2021 | £2 | £518 | £518 | £516 | 1 |
| 31 Mar 2020 | £2 | £2 | £2 | 1 | |
| 31 Mar 2019 | £2 | £2 | |||
| 31 Mar 2018 | £2 | £2 | £2 | ||
| 31 Mar 2017 | £2 | £2 | £2 | ||
| 31 Mar 2016 | £2 | £2 | £2 |
Where Gerryko Limited is registered
The registered office is in London (N13), in the Enfield local authority area, London. Show N13 5BP on a map.
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What happens if Gerryko 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
- 04719593
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 1 April 2003 (23 years ago)
- Registered office
- 75 Connaught Gardens, London, N13 5BP
- Nature of business
- Window cleaning services (SIC 81221)
Other human health activities (SIC 86900) - Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 26 December 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 London
Other active cleaning companies registered in London.
- Gervile Services Ltd2026
- Get A Clean Ltd.2012
- Get Dazzle Clean Ltd2023
- Get Hired Recruitment Ltd2024
- Get IT Done Noww Ltd2020
- Get, Jet, Wash Ltd2025
- GG and J Ltd2022
- GGB Consulting and Ventures Ltd2013
All cleaning companies in London · All trades in London · Cleaning companies across the UK
Frequently asked questions
When are Gerryko Limited's accounts due?
Gerryko 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 Gerryko 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 Gerryko Limited still trading?
Gerryko 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 Gerryko Limited do?
Gerryko Limited is registered under Window cleaning services (SIC 81221); Other human health activities (SIC 86900).
How old is Gerryko Limited?
Gerryko Limited was incorporated on 1 April 2003, 23 years ago.
What is the penalty if Gerryko 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 Gerryko 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.