CORTEX LIMITED
Company details
| Company number | 05023238 |
|---|---|
| Status | Active |
| Company type | Private Limited Company |
| Incorporated | 22 January 2004 |
| Registered office | KINGS PARK HOUSE, 22 KINGS PARK ROAD, SOUTHAMPTON, SO15 2AT, ENGLAND · More companies in SO15 |
| Nature of business (SIC) | 62012 — Business and domestic software development 62020 — Information technology consultancy activities |
| Accounting reference date | 31 December |
| Next accounts due | 30 September 2027 (last made up to 31 December 2025) |
| Last accounts type | Total Exemption Full |
| Next confirmation statement due | 14 February 2027 (last made up to 31 January 2026) |
| Charges (mortgages) | 3 registered · 1 outstanding · 0 part satisfied · 2 satisfied |
| Previous names | INNOVISE IES LIMITED (until 13 August 2015) INNOVISE ESM SOFTWARE LIMITED (until 18 July 2012) INFRASOLVE LIMITED (until 10 December 2010) INNOVISE ESM LIMITED (until 3 June 2009) ABILITEC SOLUTIONS LTD. (until 11 May 2009) |
Source: Companies House Free Company Data Product, 1 November 2026. View filing history, officers and PSCs on Companies House.
Summary
CORTEX LIMITED is a private limited company registered in the UK under company number 05023238. It was incorporated on 22 January 2004 and its current status is active.
The registered office address is KINGS PARK HOUSE, 22 KINGS PARK ROAD, SOUTHAMPTON, SO15 2AT, ENGLAND.
Its declared nature of business is business and domestic software development (SIC 62012); information technology consultancy activities (SIC 62020).
The next accounts are due by 30 September 2027 and the next confirmation statement by 14 February 2027.
It has traded under 5 previous names, most recently INNOVISE IES LIMITED.
About CORTEX LIMITED
Company type and jurisdiction
CORTEX 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 05023238 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 22 years and 9 months.
What CORTEX LIMITED does
On the public register, CORTEX LIMITED lists 2 activities using the UK Standard Industrial Classification (SIC 2007): business and domestic software development (62012); information technology consultancy activities (62020). This places it in the information and communication 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 CORTEX LIMITED is registered
Its registered office is in Southampton (postcode district SO15). 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 SO15.
Accounts and filing deadlines
CORTEX LIMITED must file its next annual accounts by 30 September 2027. The last accounts on the register were small company accounts exempt from audit. Its next confirmation statement, which confirms its officers, shareholders and registered office are up to date, is due by 14 February 2027. 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.
Charges and secured debt
CORTEX LIMITED has 3 charges registered against it, of which 1 is still outstanding. A charge is security given to a lender, such as a mortgage over property or a debenture over all the company's assets; if the company does not repay, the lender can take those assets first. The full charge documents can be read for free on Companies House.
Before you do business with CORTEX LIMITED
Check that the company name and number on its invoices and website match 05023238, 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 CORTEX LIMITED?
The Companies House company number of CORTEX LIMITED is 05023238.
Is CORTEX LIMITED still trading?
CORTEX LIMITED is listed as active on the Companies House register.
What is the registered office address of CORTEX LIMITED?
The registered office of CORTEX LIMITED is KINGS PARK HOUSE, 22 KINGS PARK ROAD, SOUTHAMPTON, SO15 2AT, ENGLAND.
When was CORTEX LIMITED incorporated?
CORTEX LIMITED was incorporated on 22 January 2004.
What does CORTEX LIMITED do?
Its nature of business (SIC) is: 62012 - Business and domestic software development; 62020 - Information technology consultancy activities.
When are CORTEX LIMITED's next accounts due?
The next accounts of CORTEX LIMITED are due by 30 September 2027.
When is CORTEX LIMITED's confirmation statement due?
The next confirmation statement of CORTEX LIMITED is due by 14 February 2027.
How old is CORTEX LIMITED?
CORTEX LIMITED was incorporated on 22 January 2004, so it is 22 years and 9 months old.
Who are the directors of CORTEX LIMITED?
The current directors, secretaries and people with significant control of CORTEX LIMITED are listed on the officers page of company 05023238 on the Companies House website.
What is the VAT number of CORTEX LIMITED?
VAT numbers are issued by HMRC, not Companies House, and are not part of the company record. Ask CORTEX LIMITED for its VAT number (GB followed by 9 digits) and check it with a VAT number checker.