- Companies
- Cleaning companies
- Mildenhall
- Stainless London Limited
Stainless London Limited
- Company number
- 12837700
- Incorporated
- 26 Aug 20206 years trading
- Registered office
- 82A Suite A, James Carter Road, Mildenhall, IP28 7DE
- Nature of business
- Specialised cleaning services
Stainless London Limited is a 6-year-old private limited company registered in Mildenhall, company number 12837700, one of 53 cleaning companies in Mildenhall. Its next accounts are due at Companies House on 31 May 2027, and the CT600 for the period to 31 August 2026 is due at HMRC on 31 August 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 up £31K (+725.7%) on the year before, to £27K.
- Net assets rose in 1 of 4 year-on-year comparisons on record.
- Current assets of £38K against £9,857 owed within a year: 3.9 times cover.
- 2 employees on average, up from 0 the year before.
- Balance sheets on record for 5 years, 2021 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Aug 2025 | £27K | £38K | £9,857 | 2 | |
| 31 Aug 2024 | -£4,314 | £5,680 | £9,994 | 0 | |
| 31 Aug 2023 | £924 | £10K | £9,316 | 1 | |
| 31 Aug 2022 | £1,835 | £4,970 | £6,805 | 2 | |
| 31 Aug 2021 | £2,705 | £280 | £2,985 | 2 |
Where Stainless London Limited is registered
The registered office is in Mildenhall (IP28), in the West Suffolk local authority area, East of England. Show IP28 7DE on a map.
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What happens if Stainless London 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 May 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jun 2027 to 30 Jun 2027 | £150 |
| 1 to 3 months late | 1 Jul 2027 to 31 Aug 2027 | £375 |
| 3 to 6 months late | 1 Sep 2027 to 30 Nov 2027 | £750 |
| More than 6 months late | From 1 Dec 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Sep 2027 | £200 |
| 3 months late | 30 Nov 2027 | another £200 |
| 6 months late | 29 Feb 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Aug 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
- 12837700
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 26 August 2020 (6 years ago)
- Registered office
- 82A Suite A, James Carter Road, Mildenhall, IP28 7DE
- Nature of business
- Specialised cleaning services (SIC 81222)
- Year end
- 31 August (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 August 2025
- Last confirmation statement
- 25 August 2026
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 Mildenhall
Other active cleaning companies registered in Mildenhall.
- Valeguard Hygiene Services Ltd2026
- Vanta Cleaning Solutions Ltd2026
- Vivid Shyne Limited2026
- Zantriq Cleaning Group Ltd2025
- Accelerated Cleaning Services Ltd2026
- Ae Window Cleaning Service Ltd2023
- Aionios Group Services Consultancy Limited2020
- Aladdin’S Carpet Cleaning Ltd2026
All cleaning companies in Mildenhall · All trades in Mildenhall · Cleaning companies across the UK
Frequently asked questions
When are Stainless London Limited's accounts due?
Stainless London Limited's next accounts are due at Companies House by 31 May 2027 (in 230 days), covering the period to 31 August 2026.
When is Stainless London Limited's CT600 due?
The CT600 for the period to 31 August 2026 is due at HMRC by 31 August 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 June 2027.
Is Stainless London Limited still trading?
Stainless London 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 Stainless London Limited do?
Stainless London Limited is registered under Specialised cleaning services (SIC 81222).
How old is Stainless London Limited?
Stainless London Limited was incorporated on 26 August 2020, 6 years ago.
What is the penalty if Stainless London 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 Stainless London 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.