PROTON PARTNERS INTERNATIONAL LIMITED
Company details
- Registered name
- PROTON PARTNERS INTERNATIONAL LIMITED
- Company number
- 12084009
- Registered office
- 10 FLEET PLACE, LONDON, EC4M 7QS · 47 other companies at this postcode
- Company type
- Private Limited Company
- Incorporated on
- 3 July 2019
- Status
- InLiquidation
- Age
- 7 years
- Previous names
- RUTHERFORD HEALTH LIMITED (to 16 Aug 2019)
- Nature of business (SIC)
- 86900 — Other human health activities
- Accounts — next due
- 28 Aug 2022
- Accounts — last made up to
- 29 Feb 2020
- Confirmation statement — next due
- 11 May 2023
- Confirmation statement — last
- 27 Apr 2022
What the register says
Facts from the register, with the dates they are filed under. Not a score: what they mean is for you to judge, and every line can be checked against Companies House itself.
- The register records this company as Liquidation.
- 3 of 4 registered charges outstanding — a lender has a claim over the assets.
- A person with significant control here also controls 6 other companies.
Companies House register snapshot, read 02/09/2026.
People with significant control
Beneficial owners holding over 25% of shares, voting rights or the right to appoint directors
Corporate structure
Who controls this company, and who they control in turn
Connections
Change history
Reconstructed from the dated records Companies House publishes
| Date | Change | Was | Now |
|---|---|---|---|
| 16/08/2019 | Registered name changed | RUTHERFORD HEALTH LIMITED | PROTON PARTNERS INTERNATIONAL LIMITED |
| 03/07/2019 | Person with significant control added | — | Rutherford Health Plc |
Documents for PROTON PARTNERS INTERNATIONAL LIMITED
Need this one company on file? Buy the document on its own — no plan required.
The full registration record as held today — name, number, status, registered office, company type, previous names, officers, PSC and SIC codes, timestamped for your file.
Every figure the company’s own accounts state, across each filed period, with year-on-year movement. Most UK companies file small or micro-entity accounts — a balance sheet and a headcount, no turnover or profit.
Who controls the company: persons with significant control, the nature of that control, the ownership graph and every other company those controllers hold.
Data protection register
No entry found on the ICO register of fee payers under this name.
Not every organisation has to register — some are exempt. An absent entry is a question to ask, not a finding.
Get this company via API
Every field on this page is available as structured JSON behind one endpoint and one API key.
GET /v1/company/gb/12084009
X-Api-Key: $OPENDATA_KEY Read the API docs Frequently asked questions
What is the company number of PROTON PARTNERS INTERNATIONAL LIMITED?▾
Where is PROTON PARTNERS INTERNATIONAL LIMITED registered?▾
What is the SIC code of PROTON PARTNERS INTERNATIONAL LIMITED?▾
Who controls PROTON PARTNERS INTERNATIONAL LIMITED?▾
When are the next accounts of PROTON PARTNERS INTERNATIONAL LIMITED due?▾
About PROTON PARTNERS INTERNATIONAL LIMITED (12084009)
PROTON PARTNERS INTERNATIONAL LIMITED is a private limited company incorporated on 3 July 2019 and registered in the United Kingdom under company number 12084009. Its registered office is at 10 FLEET PLACE, LONDON, EC4M 7QS. The recorded nature of business is other human health activities (SIC 86900). The company is currently inliquidation , with statutory accounts last made up to 29 February 2020. , and the person with significant control is Rutherford Health Plc. This profile is provided by opendata.bot by Noetikos, aggregating official data from Companies House bulk data , last refreshed 2 September 2026.
Companies at the same registered office
Other human health activities across UK registers
The same sector and the same company, seen through every register we hold
Explore by sector
Every UK company records what it does as a SIC code — browse the sectors around this one.