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Development of building projects · Orpington
Mainkey
Mainkey Ltd
Private limited company registered in Orpington, classed under “Development of building projects”.
Headline figures
FY to Oct 2025 · 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
| £ | 2023 | 2024* | 2025 |
|---|---|---|---|
| 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. * Restated: the next year's accounts printed different figures for this year, and those later figures are shown.
Balance sheet and ratios
From the filed balance sheets · £
| Balance sheet | 2023 | 2024 | 2025 |
|---|---|---|---|
| Fixed assets | |||
| Current assets | |||
| Net current assets | |||
| Creditors due after a year | |||
| Net assets |
5 balance-sheet lines, 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 Mainkey do?
Private limited company registered in Orpington, classed under “Development of building projects”.
›How much turnover does Mainkey make?
Answered in the full report
›Is Mainkey profitable?
Mainkey's profit isn't public: small companies may file without a profit and loss account.
›How many people work at Mainkey?
Answered in the full report
›Where is Mainkey based?
Its registered office is 33 Winchester Road, Orpington, BR6 9DL, in Orpington.
›When was Mainkey founded?
Mainkey Ltd was incorporated on 26 October 2022.
›Is Mainkey still trading?
The register lists Mainkey Ltd as active.