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Private limited company registered in London, classed under “Activities of financial services holding companies”.
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
Retained reserves
For subscribers
What the numbers say
2 findings from the figures, in plain English
Written by rules from the figures on this page. Not a forecast or a credit opinion.
History
| £ | 2021 | 2022* | 2023* | 2024 | 2025 |
|---|---|---|---|---|---|
| Profit after tax | — | ||||
| Turnover | |||||
| Net assets | |||||
| Cash | |||||
| Employees | |||||
| Retained reserves |
Every figure for all 5 years
“—” means we did not find the figure in a source; it is never filled with an estimate. * Restated: the next year's accounts printed different figures for this year, and those later figures are shown.
Questions people ask
›What does Kastor Holdings do?
Private limited company registered in London, classed under “Activities of financial services holding companies”.
›How much turnover does Kastor Holdings make?
Answered in the full report
›Is Kastor Holdings profitable?
Kastor Holdings's profit isn't public: small companies may file without a profit and loss account.
›How many people work at Kastor Holdings?
Answered in the full report
›Where is Kastor Holdings based?
Its registered office is 69 Leadenhall Street, London, EC3A 2BG, in London.
›When was Kastor Holdings founded?
Kastor Holdings Limited was incorporated on 8 April 2021.
›Is Kastor Holdings still trading?
The register lists Kastor Holdings Limited as active.