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Business and domestic software development · London
Calmtech
Calmtech Ltd
Private limited company registered in London, classed under “Business and domestic software development”.
Headline figures
FY to Jan 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
| £ | 2026 |
|---|---|
| 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.
Balance sheet and ratios
From the filed balance sheets · £
| Balance sheet | 2026 |
|---|---|
| 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 Calmtech do?
Private limited company registered in London, classed under “Business and domestic software development”.
›How much turnover does Calmtech make?
Answered in the full report
›Is Calmtech profitable?
Calmtech's profit isn't public: small companies may file without a profit and loss account.
›How many people work at Calmtech?
Answered in the full report
›Where is Calmtech based?
Its registered office is 483 Green Lanes, London, N13 4BS, in London.
›When was Calmtech founded?
Calmtech Ltd was incorporated on 6 January 2025.
›Is Calmtech still trading?
The register lists Calmtech Ltd as active.