PROTON (UK) LIMITED
ActiveUnited Kingdom · registry no. 03367671 · LONDON
PROTON (UK) LIMITED is an active private limited company registered in United Kingdom (registry number 03367671), based in LONDON, operating in other service activities n.e.c., registered on 9 May 1997.
At a glance
- Status
- Active
- Company type
- Private Limited Companycode Private Limited Company
- Industry
- Other service activities n.e.c.activity code 96090
- Registered address
- 27 MORTIMER STREET, W1T 3BL LONDON
- Registered since
- 9 May 1997
- Size signal
- Small company claiming total audit exemption (turnover up to £15M)from the accounts category filed at Companies House
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Where this information comes from
Every fact above was read from UK Companies House (basic company data), an official register, and last checked on 31 Aug 2026, 18:31 UTC. The data is reused under the licence “Companies Act 2006 register data; no reuse restrictions stated by Companies House”. Nothing on this page is estimated: where the register has no value, we say so.
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