- Companies
- Installers
- Leatherhead
- G.N.L. Limited
G.N.L. Limited
- Company number
- 04911669
- Incorporated
- 25 Sep 200323 years trading
- Registered office
- Manor Cottage the Common, Bookham, Leatherhead, Surrey, KT23 3HZ
- Nature of business
- Other construction installation
G.N.L. Limited is a 23-year-old private limited company registered in Leatherhead, company number 04911669, one of 20 installation companies (insulation, lifts, shutters and similar) in Leatherhead. Its next accounts are due at Companies House on 31 December 2027, and the CT600 for the period to 31 March 2027 is due at HMRC on 31 March 2028.
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 £22K (-100.8%) on the year before, to -£176.
- Net assets rose in 3 of 9 year-on-year comparisons on record.
- Current assets of £551 against £29K owed within a year: 0.0 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 10 years, 2016 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2026 | -£176 | £10 | £551 | £29K | 1 |
| 30 Sep 2024 | £22K | £19K | £41K | £57K | 1 |
| 30 Sep 2023 | £64K | £17K | £90K | £76K | 1 |
| 30 Sep 2022 | £22K | £1,909 | £48K | £57K | 1 |
| 30 Sep 2021 | £2,617 | £31K | £55K | £34K | 2 |
| 30 Sep 2020 | £15K | £75K | £97K | £53K | 2 |
| 30 Sep 2019 | £37K | £0 | £75K | £43K | |
| 30 Sep 2018 | £63K | £3,272 | £128K | £64K | 1 |
| 30 Sep 2017 | £24K | £75K | £80K | £50K | 2 |
| 30 Sep 2016 | £37K | £194K | £100K | £61K |
Where G.N.L. Limited is registered
The registered office is in Leatherhead (KT23), in the Mole Valley local authority area, South East. Show KT23 3HZ on a map.
Other trade companies in KT23
- Sy the Solar Guy LimitedElectricians
- Mihai Construction LtdGroundworks and demolition
- Surrey Hills Topsoil LtdLandscapers and gardeners
- Dukes Property Works LimitedLandscapers and gardeners
- Bookham Fitted Wardrobes LtdJoiners and carpenters
- Stone and Stem LtdBuilders
- Swiftspace Garage Conversions LtdFinishing trades
- Saunas & Ice LtdBuilders
What happens if G.N.L. 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 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2028 to 31 Jan 2028 | £150 |
| 1 to 3 months late | 1 Feb 2028 to 31 Mar 2028 | £375 |
| 3 to 6 months late | 1 Apr 2028 to 30 Jun 2028 | £750 |
| More than 6 months late | From 1 Jul 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2028 | £200 |
| 3 months late | 30 Jun 2028 | another £200 |
| 6 months late | 30 Sep 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 2029 | 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
- 04911669
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 25 September 2003 (23 years ago)
- Registered office
- Manor Cottage the Common, Bookham, Leatherhead, Surrey, KT23 3HZ
- Nature of business
- Other construction installation (SIC 43290)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2026
- Last confirmation statement
- 25 September 2026
Filing notes for installation companies (insulation, lifts, shutters and similar)
Installation companies (insulation, lifts, shutters, solar and similar) often buy stock and equipment up front, so stock at the year end and capital allowances both affect the tax bill.
Similar companies in Leatherhead
Other active installation companies (insulation, lifts, shutters and similar) registered in Leatherhead.
- Greenlight Fit Out Limited2022
- Ikin Do IT Ltd2021
- Leatherhead Kitchen & Bathroom Limited2025
- Megannons Property Care Limited2024
- MSC Audio Visual Ltd2026
- Octavius Re Ltd2016
- Southern Counties Services (Mechanical) Limited2016
- Xpert Energy Installations Ltd2011
All installation companies (insulation, lifts, shutters and similar) in Leatherhead · All trades in Leatherhead · Installers across the UK
Frequently asked questions
When are G.N.L. Limited's accounts due?
G.N.L. Limited's next accounts are due at Companies House by 31 December 2027 (in 444 days), covering the period to 31 March 2027.
When is G.N.L. Limited's CT600 due?
The CT600 for the period to 31 March 2027 is due at HMRC by 31 March 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2028.
Is G.N.L. Limited still trading?
G.N.L. 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 G.N.L. Limited do?
G.N.L. Limited is registered under Other construction installation (SIC 43290).
How old is G.N.L. Limited?
G.N.L. Limited was incorporated on 25 September 2003, 23 years ago.
What is the penalty if G.N.L. 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 G.N.L. 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.