SIANNA LTD
ActiveUnited Kingdom · registry no. 16839917 · LONDON
SIANNA LTD is an active private limited company registered in United Kingdom (registry number 16839917), based in LONDON, operating in other human health activities, registered on 7 November 2025.
At a glance
- Status
- Active
- Company type
- Private Limited Companycode Private Limited Company
- Industry
- Other human health activitiesactivity code 86900
- Registered address
- 128 CITY ROAD, EC1V 2NX LONDON, UNITED KINGDOM
- Registered since
- 7 November 2025
- Size signal
- No accounts filed yet (usually a new company)from the accounts category filed at Companies House
Website & contact
Not researched yet. We look for each company's own website and public contact details; this one has not been checked.
Only details the company itself publishes are shown — never personal addresses. Salespeople get the full researched record in the workbench.
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, 18:34 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.
Similar companies in LONDON
Same industry (other human health activities), same place, same registry status.
- "I AM" THERAPY LTDLONDON16622228
- &OSTEO THERAPIES LTDLONDON13830660
- 'WORD OF MOUTH' - PSYCHOTHERAPY FOR EVERYONE LTDLONDON14996480
- (KENMA - UK) KENYAN NURSES AND MIDWIVES A UK ORGANISATION LTDLONDON13650620
- 10XREVIV LTDLONDON15991375
- 114LEELA LIMITEDLONDON16109802
Is this your company?
Claim it with an email address at your company's domain. Once verified you can correct the record and tell buyers what you sell — free.