CS4B LTD.

Company details

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

Summary

CS4B LTD. is a private limited company registered in the UK under company number 14832203. It was incorporated on 27 April 2023 and its current status is active.

The registered office address is 41 DEVONSHIRE STREET, GROUND FLOOR, LONDON, W1G 7AJ, UNITED KINGDOM.

Its declared nature of business is activities auxiliary to financial intermediation n.e.c. (SIC 66190); bookkeeping activities (SIC 69202); financial management (SIC 70221); management consultancy activities other than financial management (SIC 70229).

The next accounts are due by 31 January 2028 and the next confirmation statement by 15 May 2027.

About CS4B LTD.

Company type and jurisdiction

CS4B LTD. 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 14832203 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 3 years and 6 months.

What CS4B LTD. does

On the public register, CS4B LTD. lists 4 activities using the UK Standard Industrial Classification (SIC 2007): activities auxiliary to financial intermediation n.e.c. (66190); bookkeeping activities (69202); financial management (70221); management consultancy activities other than financial management (70229). This places it in the financial and insurance activities 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 CS4B LTD. is registered

Its registered office is in London (postcode district W1G). 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 W1G.

Accounts and filing deadlines

CS4B LTD. must file its next annual accounts by 31 January 2028. 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 15 May 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.

Before you do business with CS4B LTD.

Check that the company name and number on its invoices and website match 14832203, 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