- Companies
- Facilities management
- Swindon
- Nanogreen Cleaning Limited
Nanogreen Cleaning Limited
- Company number
- 09111812
- Incorporated
- 2 Jul 201412 years trading
- Registered office
- Unit 2, Gloucester House County Park, Shrivenham Road, Swindon, SN1 2NR
- Nature of business
- Combined facilities support activities; General cleaning of buildings; Specialised cleaning services; Disinfecting and exterminating services
Nanogreen Cleaning Limited is a 12-year-old private limited company registered in Swindon, company number 09111812, one of 17 facilities management companies in Swindon. Its next accounts are due at Companies House on 30 September 2027, and the CT600 for the period to 30 December 2026 is due at HMRC on 30 December 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 £54K (-72.7%) on the year before, to £20K.
- Net assets rose in 4 of 8 year-on-year comparisons on record.
- Current assets of £161K against £148K owed within a year: 1.1 times cover.
- 35 employees on average, down from 51 the year before.
- 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 Dec 2025 | £20K | £16K | £161K | £148K | 35 |
| 31 Dec 2024 | £75K | £113K | £153K | 51 | |
| 31 Dec 2023 | £25K | £71K | £159K | 36 | |
| 31 Dec 2022 | £7,052 | £114K | £156K | 16 | |
| 31 Dec 2021 | £74K | £92K | £142K | £56K | 15 |
| 31 Dec 2020 | £12K | £138K | £79K | 12 | |
| 31 Jul 2019 | -£50K | £19K | £74K | 6 | |
| 31 Jul 2018 | -£30K | £1,337 | £9,290 | £51K | |
| 31 Jul 2017 | -£24K | £387 | £13K | £58K | |
| 31 Jul 2015 | £3,444 | £5,299 | £5,299 | £7,188 |
Who runs and owns Nanogreen Cleaning Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (2)
| Name | Role | Appointed |
|---|---|---|
| C*** D*** | Director | Jul 2014 |
| C*** H*** | Director | Feb 2021 |
Person with significant control
Charges (secured borrowing)
1 of 3 registered charges are outstanding. A charge is security a lender takes over a company's assets, typically for a loan, mortgage or asset finance.
| Lender | Status | Registered |
|---|---|---|
| Mitsubishi Hc Capital UK PLC | Outstanding | Dec 2022 |
| Mitsubishi Hc Capital UK PLC | Satisfied Sep 2024 | Dec 2022 |
| Hitachi Capital (UK) PLC | Satisfied Sep 2024 | Mar 2017 |
Where Nanogreen Cleaning Limited is registered
The registered office is in Swindon (SN1), in the Swindon local authority area, South West. Show SN1 2NR on a map.
Other trade companies in SN1
- Terraform Surfacing LimitedSpecialist contractors
- Haq Builders Swindon LtdBuilders
- Yeshi Construction LimitedBuilders
- Built & Bespoke LtdBuilders
- Saxon Property Care LtdBuilders
- DBX Contracts LimitedBuilders
- Hamaazs LtdSpecialist contractors
- E&R Electrics LtdElectricians
What happens if Nanogreen Cleaning 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 30 September 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Oct 2027 to 31 Oct 2027 | £150 |
| 1 to 3 months late | 1 Nov 2027 to 31 Dec 2027 | £375 |
| 3 to 6 months late | 1 Jan 2028 to 31 Mar 2028 | £750 |
| More than 6 months late | From 1 Apr 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 31 Dec 2027 | £200 |
| 3 months late | 30 Mar 2028 | another £200 |
| 6 months late | 30 Jun 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Dec 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
- 09111812
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 2 July 2014 (12 years ago)
- Registered office
- Unit 2, Gloucester House County Park, Shrivenham Road, Swindon, SN1 2NR
- Nature of business
- Combined facilities support activities (SIC 81100)
General cleaning of buildings (SIC 81210)
Specialised cleaning services (SIC 81222)
Disinfecting and exterminating services (SIC 81291) - Year end
- 30 December (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 December 2025
- Last confirmation statement
- 7 August 2026
- Charges (mortgages)
- 1 outstanding of 3 registered
- Previous names
- Nano Green Cleaning Limited (until 22 Jul 2021)
Filing notes for facilities management companies
Facilities management companies usually invoice on contract, so accrued income and deferred income matter at the year end.
Similar companies in Swindon
Other active facilities management companies registered in Swindon.
- Prestige Cleaning Solutions South West Limited2017
- Quicktile Limited2010
- Sas Rope & Rail Ltd2004
- Smartgreen Property Management Limited1992
- Storm Facilities Management Limited2013
- Stratum Facility Services Ltd2026
- The Argyle Commercial Centre Management Company Limited1987
- Bob for the Job Limited2025
All facilities management companies in Swindon · All trades in Swindon · Facilities management across the UK
Frequently asked questions
When are Nanogreen Cleaning Limited's accounts due?
Nanogreen Cleaning Limited's next accounts are due at Companies House by 30 September 2027 (in 352 days), covering the period to 30 December 2026.
When is Nanogreen Cleaning Limited's CT600 due?
The CT600 for the period to 30 December 2026 is due at HMRC by 30 December 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 October 2027.
Is Nanogreen Cleaning Limited still trading?
Nanogreen Cleaning 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 Nanogreen Cleaning Limited do?
Nanogreen Cleaning Limited is registered under Combined facilities support activities (SIC 81100); General cleaning of buildings (SIC 81210); Specialised cleaning services (SIC 81222); Disinfecting and exterminating services (SIC 81291).
How old is Nanogreen Cleaning Limited?
Nanogreen Cleaning Limited was incorporated on 2 July 2014, 12 years ago.
Who runs Nanogreen Cleaning Limited?
Nanogreen Cleaning Limited has 2 active directors, the longest-serving appointed in Jul 2014. Their names and service addresses are on the Companies House register.
Who owns Nanogreen Cleaning Limited?
One person or company has significant control of Nanogreen Cleaning Limited: an individual (owns 75% or more of the shares).
What is the penalty if Nanogreen Cleaning 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 Nanogreen Cleaning 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.