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Information technology consultancy activities · London
Alpha Sierrah
Alpha Sierrah Ltd
Private limited company registered in London, classed under “Information technology consultancy activities” and 3 other activities.
Headline figures
FY to Nov 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
| £ | 2021 | 2022 | 2023* | 2024 | 2025 |
|---|---|---|---|---|---|
| Profit after tax | — | ||||
| Turnover | |||||
| Net assets | |||||
| Cash | |||||
| Employees |
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.
Balance sheet and ratios
From the filed balance sheets · £
| Balance sheet | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|
| Fixed assets | ||||
| Current assets | ||||
| Creditors due within a year | ||||
| Net current assets | ||||
| Creditors due after a year | ||||
| 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 | ||||
6 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 Alpha Sierrah do?
Private limited company registered in London, classed under “Information technology consultancy activities” and 3 other activities.
›How much turnover does Alpha Sierrah make?
Answered in the full report
›Is Alpha Sierrah profitable?
Alpha Sierrah's profit isn't public: small companies may file without a profit and loss account.
›How many people work at Alpha Sierrah?
Answered in the full report
›Where is Alpha Sierrah based?
Its registered office is 143 Prince George Avenue, London, N14 4TD, in London.
›When was Alpha Sierrah founded?
Alpha Sierrah Ltd was incorporated on 6 November 2020.
›Is Alpha Sierrah still trading?
The register lists Alpha Sierrah Ltd as active.