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Private limited company registered in London, classed under “Information technology consultancy activities”.
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
| £ | 2023* | 2024 | 2025* | 2026 |
|---|---|---|---|---|
| Profit after tax | — | |||
| Turnover | ||||
| Net assets | ||||
| Cash | ||||
| Employees |
Every figure for all 4 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 | 2026 |
|---|---|---|---|---|
| Fixed assets | ||||
| 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 | ||||
5 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.
Timeline
Checked 2026-10-23
- AccountsMicro company accounts made up to 31 January 2026
- OwnershipChange of details for Miss Kirsten Achtelstetter as a person with significant control on 15 January 2026
- DirectorsDirector's details changed for Miss Kirsten Achtelstetter on 6 January 2026
- AccountsMicro company accounts made up to 31 January 2025
- OwnershipChange of details for Miss Kirsten Achtelstetter as a person with significant control on 1 June 2025
- DirectorsDirector's details changed for Miss Kirsten Achtelstetter on 1 June 2025
- AccountsMicro company accounts made up to 31 January 2024
- DirectorsDirector's details changed for Miss Kirsten Achtelstetter on 25 January 2024
- OwnershipChange of details for Miss Kirsten Achtelstetter as a person with significant control on 25 January 2024
- AddressRegistered office address changed from 29 Dale Road Walton-on-Thames KT12 2PY England to 167-169 Great Portland Street London W1W 5PF on 25 January 2024
- DirectorsDirector's details changed for Miss Kirsten Achtelstetter on 17 January 2024
- AddressRegistered office address changed from 2 Redshank Close Porthcawl CF36 3UG Wales to 29 Dale Road Walton-on-Thames KT12 2PY on 21 October 2023
5 earlier
- AccountsMicro company accounts made up to 31 January 2023
- DirectorsDirector's details changed for Miss Kirsten Achtelstetter on 1 December 2022
- OwnershipChange of details for Miss Kirsten Achtelstetter as a person with significant control on 1 December 2022
- AddressRegistered office address changed from 132 st. Johns Road Woking GU21 7PS England to 2 Redshank Close Porthcawl CF36 3UG on 4 August 2022
- IncorporationIncorporation
- Accounts
From the Companies House filing history. Routine confirmation statements are left out, and a run of the same filing is shown once.
Questions people ask
›What does North Star Advisory do?
Private limited company registered in London, classed under “Information technology consultancy activities”.
›How much turnover does North Star Advisory make?
Answered in the full report
›Is North Star Advisory profitable?
North Star Advisory's profit isn't public: small companies may file without a profit and loss account.
›How many people work at North Star Advisory?
Answered in the full report
›Who runs and owns North Star Advisory?
Its directors are Kirsten Achtelstetter. Its owners are shown to subscribers.
›Where is North Star Advisory based?
Its registered office is 167-169 Great Portland Street, London, W1W 5PF, in London.
›When was North Star Advisory founded?
North Star Advisory Ltd was incorporated on 19 January 2022.
›Is North Star Advisory still trading?
The register lists North Star Advisory Ltd as active.