Loading the map…
Activities of other holding companies n.e.c. · London
Protheon
Protheon Limited
Private limited company registered in London, classed under “Activities of other holding companies n.e.c.” and 2 other activities.
Headline figures
FY to Dec 2025 · Company only
Turnover
For subscribers
Profit after tax
—
Not filed: small-company exemption
Net assets
For subscribers
Cash
For subscribers
Employees
For subscribers
History
| £ | 2025 |
|---|---|
| Profit after tax | — |
| Turnover | |
| Net assets | |
| Cash | |
| Employees |
Every figure for the year
“—” means we did not find the figure in a source; it is never filled with an estimate.
Questions people ask
›What does Protheon do?
Private limited company registered in London, classed under “Activities of other holding companies n.e.c.” and 2 other activities.
›How much turnover does Protheon make?
Answered in the full report
›Is Protheon profitable?
Protheon's profit isn't public: small companies may file without a profit and loss account.
›Where is Protheon based?
Its registered office is 48 Dundonald Road, London, SW19 3QN, in London.
›When was Protheon founded?
Protheon Limited was incorporated on 26 December 2024.
›Is Protheon still trading?
The register lists Protheon Limited as active.