Public limited company registered in London, classed under “Activities of head offices”.
Headline figures
FY to Dec 2025 · Group consolidated
Turnover
For subscribers
Profit after tax
£6.29bn
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
| £ | 2023 | 2024 | 2025 |
|---|---|---|---|
| Profit after tax | £6.29bn | ||
| Turnover | |||
| Net assets | |||
| Cash | |||
| Employees | |||
| Retained reserves |
Every figure for all 3 years
“—” 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 | 2023 | 2024 | 2025 |
|---|---|---|---|
| Current assets | |||
| of which cash | |||
| Creditors due within a year | |||
| Creditors due after a year | |||
| Net assets | |||
| Ratios | |||
| Return on equityProfit after tax as a share of net assets | |||
| Current ratioCurrent assets for every £1 owed within a year | |||
| Cash ratioCash for every £1 owed within a year | |||
5 balance-sheet lines and 3 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 2026-10-18
- SharesStatement of capital following an allotment of shares on 9 October 2026 · GBP 1,348,848,948.75 (and 51 more like it since 1 October 2025)
- DirectorsAppointment of Mr Roy Willem Odilia Jakobs as a director on 13 July 2026
- SharesPurchase of own shares. Shares purchased into treasury: · GBP 86,427,581.5253 (and 33 more like it since 24 October 2025)
- FilingResolutions (and 1 more like it since 24 May 2026)
- FilingMemorandum and Articles of Association
- AccountsGroup of companies' accounts made up to 31 December 2025
- SharesSale or transfer of treasury shares. Treasury capital: · GBP 77,047,903.4003 (and 1 more like it since 26 November 2025)
- DirectorsAppointment of Mr Luke Victor Miels as a director on 1 January 2026
- DirectorsTermination of appointment of Emma Natasha Walmsley as a director on 31 December 2025
- FilingClarification hmrc confirmation received that appropriate stamp duty has been paid on this transaction. (and 3 more like it since 24 October 2025)
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 GSK do?
Public limited company registered in London, classed under “Activities of head offices”. In its own words: “At GSK, we unite science, technology and talent to get ahead of disease together”
›How much turnover does GSK make?
Answered in the full report
›Is GSK profitable?
Yes: it made a profit after tax of £6.29bn in the year to 31 December 2025, its latest filed accounts.
›Who runs and owns GSK?
Its directors are Victoria Anne Whyte, Elizabeth Mckee Anderson, Charles Bancroft, Hal Barron, Anne Beal and 9 more. Its owners are shown to subscribers.
›Where is GSK based?
Its registered office is 79 New Oxford Street, London, WC1A 1DG, in London.
›When was GSK founded?
GSK PLC was incorporated on 6 December 1999.
›Is GSK still trading?
The register lists GSK PLC as active.
