QUANTAR TECH LTD.

Company details

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

Summary

QUANTAR TECH LTD. is a private limited company registered in the UK under company number 11370807. It was incorporated on 18 May 2018 and its current status is active - proposal to strike off.

The registered office address is 29 HOLYWELL ROW, LONDON, EC2A 4JB, UNITED KINGDOM.

Its declared nature of business is financial intermediation not elsewhere classified (SIC 64999).

The next accounts are due by 25 February 2027 and the next confirmation statement by 22 October 2025.

It has traded under 1 previous name, most recently CB ASSETS LTD.

About QUANTAR TECH LTD.

Company type and jurisdiction

QUANTAR TECH 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 11370807 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 8 years and 5 months.

What QUANTAR TECH LTD. does

On the public register, QUANTAR TECH LTD. lists its activity using the UK Standard Industrial Classification (SIC 2007): financial intermediation not elsewhere classified (64999). 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 QUANTAR TECH LTD. is registered

Its registered office is in London (postcode district EC2A). 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 EC2A.

Accounts and filing deadlines

QUANTAR TECH LTD. must file its next annual accounts by 25 February 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 22 October 2025 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 QUANTAR TECH LTD.

Check that the company name and number on its invoices and website match 11370807, 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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