Annual accounts
Micro Entity accounts
30/09/2027Filing deadline
Made up to 31/12/2025Due 30/09/2027
- Next accounts made up to
- 31/12/2026
- Last accounts made up to
- 31/12/2025
PROTON THERAPY UK LIMITED
ActiveRegistry details
Reference data exactly as held at Companies House.
Copy registry details
- Registered office
- 87 Hamlet Court Road, Westcliff-On-Sea SS0 7EU
- Classification (SIC)
- Other human health activities (86.90 - SIC 2007)
- Accounts type
- Micro Entity
Company activity
Every document filed at Companies House for this company.
Pre-Score for UK companies is coming soon
- 17/09/2026View PDF (3 pages)
Confirmation statement made on 2026-08-21 with no updates
Coming soon
What Pre-Score will tell you
- Whether the filed accounts are strengthening or weakening year on year.
- Whether this company files on time, and how often its record changes.
- How its officers and controlling parties connect to other UK companies.
Accounts and confirmation statement
The two filings Companies House requires every year, and where each one stands against its deadline today.
On schedule
Confirmation statement
Confirms the registry record is up to date
04/09/2027Filing deadline
Last statement 21/08/2026Due 04/09/2027
- Next statement date
- 21/08/2027
- Last statement dated
- 21/08/2026
Financial performance
The latest figures PROTON THERAPY UK LIMITED filed. Okredo holds filed accounts data for 2021–2024; the year-by-year record is on the financials page.
Net Assets
£120.33K2024
-36.42%vs 20232023: £189.25K
Total Assets
£282.89K2024
-30.94%vs 20232023: £409.62K
Total Liabilities
£162.56K2024
-26.23%vs 20232023: £220.37K
Employees
22024
-1vs 20232023: 3
Of the 3 measures with an earlier filing to compare against, 3 fell. Total assets moved furthest, down 30.94% on 2023. See the full financial analysis for PROTON THERAPY UK LIMITED.
The full financial record
Four ways through PROTON THERAPY UK LIMITED's filed accounts — the year-by-year numbers, the compound rates and the ratios behind them.
Net Assets · -29.2% a year (CAGR)Three-year trend, 2022–2024Every measure end to end across 2022, 2023 and 2024, with the compound rate behind each one.See what moved4 chartsCharts by indicator4 filed indicators plotted year by year, 2021–2024.Plot the figuresNothing estimatedRatios from the filed figures2 ratios computed from this company's own reported amounts, each shown against the year it was derived from.Check the ratios5 × 4 yearsEvery figure by yearAll 5 measures Okredo tracks across 4 reported years, exactly as filed.Open the table
Employees
Headcount as reported to Companies House for 2021–2024.
| Year | Employees | Change |
|---|---|---|
| 2024 | 2 | -1 |
| 2023 | 3 | -2 |
| 2022 | 5 | -1 |
| 2021 | 6 | – |
Reported employee count decreased from 6 in 2021 to 2 in 2024. See how headcount moved alongside the reported financials.
Credit report
It is a professional assessment of the company 's performance, revealing company's potential and risks, showing it's past experiences and revealing future prospects.
- Company potential
- Risk indicators
- Past performance
- Future prospects
Officers
7Directors, secretaries and other appointed officers, with the period each has served.
| Person | Role | Period | Connected companies |
|---|---|---|---|
| Corporate Secretary | 13/12/2010–30/07/2013 | 281 | |
| Corporate Director | 13/12/2010–13/12/2010 | 82 | |
| Director | 01/03/2013–Present | 6 | |
| Director | 13/12/2010–01/03/2013 | 490 | |
| Director | 13/12/2010–13/12/2010 | 154 | |
| Corporate Secretary | 13/12/2010–13/12/2010 | 82 | |
| Director | 13/12/2010–01/03/2013 | 165 |
Persons with significant control
1Individuals or entities with significant control over the company, as declared to Companies House.
| Person | Period | Connected companies |
|---|---|---|
| 06/04/2016–Present | 6 |
Filing history and recent activity
Every document on the Companies House record, newest first.
- Filings on record
- 1
- Since 17/09/2026
- Last 12 months
- 1
- Most recent filing
- 17/09/2026
- less than a month ago
What changed in the last year
- Confirmation statementLatest 17/09/2026
Filing timeline
- 17/09/2026View PDF (3 pages)
Confirmation statement made on 2026-08-21 with no updates
See when the next accounts and confirmation statement are due
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214 UK companies are similar to PROTON THERAPY UK LIMITED, sharing the same company status (Active), the same industry sector and activity group (Other human health activities) and a comparable number of employees. The 5 closest matches are shown below to help you compare competitors and industry peers.
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- Activity
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- 06/03/2012
- Employees
- 2
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- Activity
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- Activity
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FIRST BLUE HEALTHCARE LIMITED
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- Activity
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YPS PSYCHOLOGY LTD
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About PROTON THERAPY UK LIMITED
A short description of the company, written from its Companies House record.
PROTON THERAPY UK LIMITED is a private limited company registered in the United Kingdom, based in 87 Hamlet Court Road, Westcliff-On-Sea SS0 7EU. Companies House classifies its business as Other human health activities. It has been on the register for 15 years 9 months.
The register currently records it as active. Its 2024 accounts report net assets of £120.33K and 2 employees.
PROTON THERAPY UK LIMITED: frequently asked questions
Answered from this company's own registry record and filed figures.
Companies House records PROTON THERAPY UK LIMITED under one registered business activity: Other human health activities (86.90 - SIC 2007).
PROTON THERAPY UK LIMITED is recorded as active on the Companies House register, and has been on it since 13/12/2010.
The most recent accounts Okredo holds cover 2024 and report net assets of £120.33K, total assets of £282.89K and total liabilities of £162.56K.
The most recent document on the record is dated 17/09/2026: Confirmation statement made on 2026-08-21 with no updates, less than a month ago.
On the current registry record, accounts are due by 30/09/2027 and the next confirmation statement is due by 04/09/2027.
Companies House lists 7 officers (1 currently in post) and 1 person with significant control.