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- SLB Services Ltd
Company profile · Cleaning companies
SLB Services Ltd
SLB Services Ltd is a newly incorporated private limited company registered in Watlington, company number 16916837, one of the UK's cleaning companies. Its next accounts are due at Companies House on 17 September 2027, and its first CT600 is due at HMRC on 16 December 2027.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
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Where SLB Services Ltd is registered
The registered office is in Watlington (OX49), in the South Oxfordshire local authority area, South East. Show OX49 5NL on a map.
Other trade companies in OX49
- Bassetwood Farm LtdProperty developers
- J.McLaren Electrical LtdElectricians
- Southern Wall Media LtdFinishing trades
- Earthstone Design & Build LtdBuilders
- KML Scaffolding LtdScaffolders
- E2Carbon LtdBuilders
- MS66 LtdSpecialist contractors
- Crosk Construction LtdProperty developers
Also registered at this address
2 other companies use the same registered office as SLB Services Ltd.
- Earthstone Design & Build LtdBuilders
- Southern Wall Media LtdFinishing trades
What happens if SLB Services 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 17 September 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 18 Sep 2027 to 17 Oct 2027 | £150 |
| 1 to 3 months late | 18 Oct 2027 to 17 Dec 2027 | £375 |
| 3 to 6 months late | 18 Dec 2027 to 17 Mar 2028 | £750 |
| More than 6 months late | From 18 Mar 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jan 2028 | £200 |
| 3 months late | 31 Mar 2028 | another £200 |
| 6 months late | 30 Jun 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 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
- 16916837
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 17 December 2025
- Registered office
- 7 Gregory Estate, Cuxham, Watlington, OX49 5NL
- Nature of business
- General cleaning of buildings (SIC 81210)
- Year end
- 31 December (accounting reference date)
- Accounts type
- No accounts filed yet
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 Watlington
Other active cleaning companies registered in Watlington.
- Soap Cleaning & Maintenance Ltd2025
- JMK5Starcleanings Ltd2025
- Diamond Valeting and Carwash Services Ltd2025
- Luma Express Cleaning Limited2025
- Window Cleaning Basingstoke Ltd2025
- Aqua Force Cleaning Services Ltd2025
- Perazim Services Ltd2025
- Holla Clean Limited2025
All cleaning companies in Watlington · All trades in Watlington · Cleaning companies across the UK
Frequently asked questions
When are SLB Services Ltd's accounts due?
SLB Services Ltd's next accounts are due at Companies House by 17 September 2027 (in 340 days), covering the period to 31 December 2026.
When is SLB Services Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 16 December 2026, due by 16 December 2027, and one for the period to 31 December 2026, due by 31 December 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is SLB Services Ltd still trading?
SLB Services 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 SLB Services Ltd do?
SLB Services Ltd is registered under General cleaning of buildings (SIC 81210).
How old is SLB Services Ltd?
SLB Services Ltd was incorporated on 17 December 2025, less than a year ago.
What is the penalty if SLB Services 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 SLB Services 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.