- Companies
- Cleaning companies
- CSG (UK) Ltd
CSG (UK) Ltd
- Company number
- 07101277
- Incorporated
- 10 Dec 200916 years trading
- Registered office
- Unit 4 Westminster Industrial Estate, Station Road, North Hykeham, Lincoln, LN6 3QY
- Nature of business
- Other cleaning services
CSG (UK) Ltd is a 16-year-old private limited company registered in North Hykeham, company number 07101277, one of the UK's cleaning companies. Its next accounts are due at Companies House on 31 October 2027, and the CT600 for the period to 31 January 2027 is due at HMRC on 31 January 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 up £66K (+27.5%) on the year before, to £306K.
- Net assets rose in 7 of 9 year-on-year comparisons on record.
- Current assets of £552K against £388K owed within a year: 1.4 times cover.
- 227 employees on average, up from 197 the year before.
- Balance sheets on record for 10 years, 2017 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jan 2026 | £306K | £398K | £552K | £388K | 227 |
| 31 Jan 2025 | £240K | £328K | £470K | £285K | 197 |
| 31 Jan 2024 | £222K | £469K | £557K | £399K | 198 |
| 31 Jan 2023 | £275K | £477K | £580K | £362K | 191 |
| 31 Jan 2022 | £268K | £510K | £610K | £386K | 198 |
| 31 Jan 2021 | £224K | £500K | £581K | £406K | 172 |
| 31 Jan 2020 | £154K | £292K | £408K | £303K | 189 |
| 31 Jan 2019 | £169K | £249K | £419K | £284K | 168 |
| 31 Jan 2018 | £163K | £208K | £363K | £226K | 130 |
| 31 Jan 2017 | £128K | £136K | £298K | £194K | 157 |
Where CSG (UK) Ltd is registered
The registered office is in North Hykeham (LN6), in the North Kesteven local authority area, East Midlands. Show LN6 3QY on a map.
Other trade companies in LN6
- Caf Property Investment LtdProperty developers
- JJ Paving LtdSpecialist contractors
- Death Row Electrical LtdElectricians
- Hymers Properties LtdProperty developers
- CMR Brickwork LtdBuilders
- Rac Design LtdMechanics and garages
- Lincoln Van Sales LtdMotor traders
- DQ Heating & Plumbing LtdPlumbers and heating engineers
What happens if CSG (UK) Ltd 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 October 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Nov 2027 to 30 Nov 2027 | £150 |
| 1 to 3 months late | 1 Dec 2027 to 31 Jan 2028 | £375 |
| 3 to 6 months late | 1 Feb 2028 to 30 Apr 2028 | £750 |
| More than 6 months late | From 1 May 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Feb 2028 | £200 |
| 3 months late | 30 Apr 2028 | another £200 |
| 6 months late | 31 Jul 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jan 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
- 07101277
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 10 December 2009 (16 years ago)
- Registered office
- Unit 4 Westminster Industrial Estate, Station Road, North Hykeham, Lincoln, LN6 3QY
- Nature of business
- Other cleaning services (SIC 81299)
- Year end
- 31 January (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 January 2026
- Last confirmation statement
- 10 December 2025
- Charges (mortgages)
- 2 outstanding of 2 registered
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
Other active cleaning companies.
Frequently asked questions
When are CSG (UK) Ltd's accounts due?
CSG (UK) Ltd's next accounts are due at Companies House by 31 October 2027 (in 384 days), covering the period to 31 January 2027.
When is CSG (UK) Ltd's CT600 due?
The CT600 for the period to 31 January 2027 is due at HMRC by 31 January 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 November 2027.
Is CSG (UK) Ltd still trading?
CSG (UK) Ltd 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 CSG (UK) Ltd do?
CSG (UK) Ltd is registered under Other cleaning services (SIC 81299).
How old is CSG (UK) Ltd?
CSG (UK) Ltd was incorporated on 10 December 2009, 16 years ago.
What is the penalty if CSG (UK) Ltd 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 CSG (UK) Ltd 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.