ZYNTAX CADD LTD

Company details

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

Summary

ZYNTAX CADD LTD is a private limited company registered in the UK under company number 13334618. It was incorporated on 14 April 2021 and its current status is active.

The registered office address is 8 ARBORFIELD CLOSE, SLOUGH, SLOUGH, BERKSHIRE, SL1 2JW, UNITED KINGDOM.

Its declared nature of business is architectural activities (SIC 71111); urban planning and landscape architectural activities (SIC 71112); engineering related scientific and technical consulting activities (SIC 71122); specialised design activities (SIC 74100).

The next accounts are due by 31 January 2027 and the next confirmation statement by 21 April 2027.

About ZYNTAX CADD LTD

Company type and jurisdiction

ZYNTAX CADD 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 13334618 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 5 years and 6 months.

What ZYNTAX CADD LTD does

On the public register, ZYNTAX CADD LTD lists 4 activities using the UK Standard Industrial Classification (SIC 2007): architectural activities (71111); urban planning and landscape architectural activities (71112); engineering related scientific and technical consulting activities (71122); specialised design activities (74100). This places it in the professional, scientific and technical 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 ZYNTAX CADD LTD is registered

Its registered office is in Slough (postcode district SL1). 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 SL1.

Accounts and filing deadlines

ZYNTAX CADD LTD must file its next annual accounts by 31 January 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 21 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.

Before you do business with ZYNTAX CADD LTD

Check that the company name and number on its invoices and website match 13334618, 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.

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