- Companies
- Cleaning companies
- Altrincham
- Seb-Jet Ltd
Seb-Jet Ltd
- Company number
- 14925412
- Incorporated
- 9 Jun 20233 years trading
- Registered office
- 10 Market Street, Altrincham, WA14 1QB
- Nature of business
- Other cleaning services
Seb-Jet Ltd is a 3-year-old private limited company registered in Altrincham, company number 14925412, one of 37 cleaning companies in Altrincham. Its next accounts are due at Companies House on 31 March 2027, and the CT600 for the period to 30 June 2026 is due at HMRC on 30 June 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 £23K on the year before, to £21K.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 2 years, 2024 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Jun 2025 | £21K | £5,197 | £7,792 | 0 | |
| 30 Jun 2024 | -£2,313 | £577 | £4,010 | 0 |
Where Seb-Jet Ltd is registered
The registered office is in Altrincham (WA14), in the Trafford local authority area, North West. Show WA14 1QB on a map.
Other trade companies in WA14
- Reliance Roofing Contractors LimitedRoofers
- Falcon SPV 1 LimitedProperty developers
- Bennett Home Services LtdRoofers
- 21 Build LimitedProperty developers
- Mrjackson Construction LtdBuilders
- Jak Steel Fabrication LimitedSpecialist contractors
- Imperium Business Group LtdProperty developers
- Central Building Solutions (NW) LtdBuilders
Also registered at this address
2 other companies use the same registered office as Seb-Jet Ltd.
- S Pula Ltd.Cleaning companies
- SV63 LtdCleaning companies
What happens if Seb-Jet 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 March 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Apr 2027 to 30 Apr 2027 | £150 |
| 1 to 3 months late | 1 May 2027 to 30 Jun 2027 | £375 |
| 3 to 6 months late | 1 Jul 2027 to 30 Sep 2027 | £750 |
| More than 6 months late | From 1 Oct 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jul 2027 | £200 |
| 3 months late | 30 Sep 2027 | another £200 |
| 6 months late | 30 Dec 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Jun 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
- 14925412
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 9 June 2023 (3 years ago)
- Registered office
- 10 Market Street, Altrincham, WA14 1QB
- Nature of business
- Other cleaning services (SIC 81299)
- Year end
- 30 June (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 June 2025
- Last confirmation statement
- 8 June 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 Altrincham
Other active cleaning companies registered in Altrincham.
- Spotless Ladybirds Cleaning Services Ltd2022
- SV63 Ltd2025
- Transcend Site Services Ltd2025
- Trinity's Maintenance Services Ltd2021
- Unsullied Cleaning Services Ltd2023
- V4Umanchester Limited2026
- W Pula Ltd.2018
- Window-Pro Window Cleaning Limited2023
All cleaning companies in Altrincham · All trades in Altrincham · Cleaning companies across the UK
Frequently asked questions
When are Seb-Jet Ltd's accounts due?
Seb-Jet Ltd's next accounts are due at Companies House by 31 March 2027 (in 170 days), covering the period to 30 June 2026.
When is Seb-Jet Ltd's CT600 due?
The CT600 for the period to 30 June 2026 is due at HMRC by 30 June 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 April 2027.
Is Seb-Jet Ltd still trading?
Seb-Jet 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 Seb-Jet Ltd do?
Seb-Jet Ltd is registered under Other cleaning services (SIC 81299).
How old is Seb-Jet Ltd?
Seb-Jet Ltd was incorporated on 9 June 2023, 3 years ago.
What is the penalty if Seb-Jet 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 Seb-Jet 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.