WINDOWMAKER SOFTWARE LIMITED

Company details

Source: Companies House Free Company Data Product, 1 November 2026. View filing history, officers and PSCs on Companies House.

Summary

WINDOWMAKER SOFTWARE LIMITED is a private limited company registered in the UK under company number 01701233. It was incorporated on 22 February 1983 and its current status is active.

The registered office address is 124 CITY ROAD, LONDON, EC1V 2NX, ENGLAND.

Its declared nature of business is business and domestic software development (SIC 62012); information technology consultancy activities (SIC 62020); data processing, hosting and related activities (SIC 63110); web portals (SIC 63120).

The next accounts are due by 31 December 2026 and the next confirmation statement by 13 April 2027.

About WINDOWMAKER SOFTWARE LIMITED

Company type and jurisdiction

WINDOWMAKER SOFTWARE 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 01701233 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 43 years and 8 months.

What WINDOWMAKER SOFTWARE LIMITED does

On the public register, WINDOWMAKER SOFTWARE LIMITED lists 4 activities using the UK Standard Industrial Classification (SIC 2007): business and domestic software development (62012); information technology consultancy activities (62020); data processing, hosting and related activities (63110); web portals (63120). 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 WINDOWMAKER SOFTWARE LIMITED is registered

Its registered office is in London (postcode district EC1V). 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 EC1V.

Accounts and filing deadlines

WINDOWMAKER SOFTWARE LIMITED must file its next annual accounts by 31 December 2026. The last accounts on the register were abridged accounts of a small company that were not audited. Its next confirmation statement, which confirms its officers, shareholders and registered office are up to date, is due by 13 April 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

WINDOWMAKER SOFTWARE LIMITED has 1 charge 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 WINDOWMAKER SOFTWARE LIMITED

Check that the company name and number on its invoices and website match 01701233, 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