Loading the map…

Specialists medical practice activities · London

Proton Diagnostics

Proton Diagnostics Ltd

ActiveLatest figures: 2026Abridged accountsCompany only3 years on the register

Private limited company registered in London, classed under “Specialists medical practice activities”.

Headline figures

FY to Sept 2026 · Company only

Turnover

For subscribers

Profit after tax

—

Not filed: small-company exemption

Net assets

For subscribers

Cash

For subscribers

Employees

For subscribers

What the numbers say

1 finding from the figures, in plain English

Written by rules from the figures on this page. Not a forecast or a credit opinion.

History

Pro
£202420252026
Profit after tax—
Turnover
Net assets
Cash
Employees

Every figure for all 3 years

“—” means we did not find the figure in a source; it is never filled with an estimate.

Balance sheet and ratios

From the filed balance sheets · £

Balance sheet202420252026
Current assets
Creditors due within a year
Net current assets
Net assets
Ratios
Current ratioCurrent assets for every £1 owed within a year
Creditors to assetsEverything owed to creditors as a share of fixed plus current assets

4 balance-sheet lines and 2 ratios, every year

A ratio appears only for years where every line it needs was filed. Lines are as tagged in the accounts; nothing is added up or estimated.

Questions people ask

›What does Proton Diagnostics do?

Private limited company registered in London, classed under “Specialists medical practice activities”.

›How much turnover does Proton Diagnostics make?

Answered in the full report

›Is Proton Diagnostics profitable?

Proton Diagnostics's profit isn't public: small companies may file without a profit and loss account.

›How many people work at Proton Diagnostics?

Answered in the full report

›Where is Proton Diagnostics based?

Its registered office is Crown House, 27 Old Gloucester Street, London, WC1N 3AX, in London.

›When was Proton Diagnostics founded?

Proton Diagnostics Ltd was incorporated on 27 September 2023.

›Is Proton Diagnostics still trading?

The register lists Proton Diagnostics Ltd as active.