SIE-SOF LIMITED
Company details
| Company number | 09043753 |
|---|---|
| Status | Active - Proposal to Strike off |
| Company type | Private Limited Company |
| Incorporated | 16 May 2014 |
| Registered office | 18 LONDON ROAD, PORTSMOUTH, PO2 0LH, ENGLAND · More companies in PO2 |
| Nature of business (SIC) | 82990 — Other business support service activities n.e.c. 85590 — Other education n.e.c. |
| Accounting reference date | 31 May |
| Next accounts due | 28 February 2027 (last made up to 31 May 2025) |
| Last accounts type | Micro Entity |
| Next confirmation statement due | 6 August 2026 OVERDUE (last made up to 23 July 2025) |
Source: Companies House Free Company Data Product, 1 November 2026. View filing history, officers and PSCs on Companies House.
Summary
SIE-SOF LIMITED is a private limited company registered in the UK under company number 09043753. It was incorporated on 16 May 2014 and its current status is active - proposal to strike off.
The registered office address is 18 LONDON ROAD, PORTSMOUTH, PO2 0LH, ENGLAND.
Its declared nature of business is other business support service activities n.e.c. (SIC 82990); other education n.e.c. (SIC 85590).
The next accounts are due by 28 February 2027 and the next confirmation statement by 6 August 2026.
About SIE-SOF LIMITED
Company type and jurisdiction
SIE-SOF LIMITED is a private company limited by shares. Its owners (shareholders) are only liable for its debts up to the value of their shares, it must have at least one director, and its shares cannot be offered to the public. Its company number 09043753 shows it was registered in England and Wales, so its records are kept by Companies House in Cardiff. It has been on the register for 12 years and 5 months.
What SIE-SOF LIMITED does
On the public register, SIE-SOF LIMITED lists 2 activities using the UK Standard Industrial Classification (SIC 2007): other business support service activities n.e.c. (82990); other education n.e.c. (85590). This places it in the administrative and support services section of the economy. SIC codes describe what a company says it does; they are not a licence and are not checked by Companies House. See other companies with the same SIC code.
Where SIE-SOF LIMITED is registered
Its registered office is in Portsmouth (postcode district PO2). The registered office is the official address for letters from Companies House, HMRC and the courts. It must be in the same UK jurisdiction where the company was registered, but it does not have to be where the business trades: many companies use their accountant's or a formation agent's address. Browse other companies in PO2.
Accounts and filing deadlines
SIE-SOF LIMITED must file its next annual accounts by 28 February 2027. The last accounts on the register were micro-entity accounts: a very small company (turnover up to £1m, balance sheet up to £500,000, 10 or fewer employees) that files a simplified balance sheet. Its next confirmation statement, which confirms its officers, shareholders and registered office are up to date, is due by 6 August 2026 and is overdue. A private company that files its accounts late gets an automatic penalty of £150 if they are up to one month late, rising to £375, £750 and £1,500 after six months, and the penalty is doubled if accounts are late two years in a row. A company that does not file a confirmation statement can be struck off the register.
Before you do business with SIE-SOF LIMITED
Check that the company name and number on its invoices and website match 09043753, read its latest accounts and confirmation statement, and look up its directors and people with significant control on the official register. If it charges VAT, ask for its VAT number and check it with our VAT number checker: a company number and a VAT number are different things. How to check a UK company.
Frequently asked questions
What is the company number of SIE-SOF LIMITED?
The Companies House company number of SIE-SOF LIMITED is 09043753.
Is SIE-SOF LIMITED still trading?
SIE-SOF LIMITED is listed as active - proposal to strike off on the Companies House register.
What is the registered office address of SIE-SOF LIMITED?
The registered office of SIE-SOF LIMITED is 18 LONDON ROAD, PORTSMOUTH, PO2 0LH, ENGLAND.
When was SIE-SOF LIMITED incorporated?
SIE-SOF LIMITED was incorporated on 16 May 2014.
What does SIE-SOF LIMITED do?
Its nature of business (SIC) is: 82990 - Other business support service activities n.e.c.; 85590 - Other education n.e.c..
When are SIE-SOF LIMITED's next accounts due?
The next accounts of SIE-SOF LIMITED are due by 28 February 2027.
When is SIE-SOF LIMITED's confirmation statement due?
The next confirmation statement of SIE-SOF LIMITED is due by 6 August 2026. It is overdue.
How old is SIE-SOF LIMITED?
SIE-SOF LIMITED was incorporated on 16 May 2014, so it is 12 years and 5 months old.
Who are the directors of SIE-SOF LIMITED?
The current directors, secretaries and people with significant control of SIE-SOF LIMITED are listed on the officers page of company 09043753 on the Companies House website.
What is the VAT number of SIE-SOF LIMITED?
VAT numbers are issued by HMRC, not Companies House, and are not part of the company record. Ask SIE-SOF LIMITED for its VAT number (GB followed by 9 digits) and check it with a VAT number checker.