Largest companies in the United Kingdom by gross profit

Gross profit is revenue minus the direct cost of goods and services sold. Not every company reports it; those that do not are absent from this ranking. Figures are for fiscal year 2025 and are read directly from each company's SEC filings; the source column on every row links to the document.

Ranks 1–20 of 20 · Fiscal year 2025 · Data as of September 25, 2026

AstraZeneca (AZN) tops the list with $48.1B in gross profit for fiscal 2025, ahead of GSK ($31.2B) and Unilever ($26.8B). The top 10 together report $156B in gross profit; the gap between #1 and #10 is ×16.97. 20 companies in the United Kingdom report gross profit, 1.3% of the 1524-filer universe. The last place on the list, Luxfer Holdings, comes in at $89.2M.

Gross profit
#CompanyGross profitYoY15-year trend
1AstraZenecaAZNGBHealthcare$48.1B+9.7%
2GSKGSKGBHealthcare$31.2B+9.3%
3UnileverULGBConsumer staples$26.8B+1.0%
4DiageoDEOGBConsumer staples$12.2B−0.2%
5HaleonHLNGBConsumer staples$9.3B+7.0%
6Coca-Cola Europacific PartnersCCEPGBConsumer staples$8.4B+7.7%
7RelxRELXGBTechnology$8.4B+6.9%
8Arm HoldingsARMGBTechnology$4.8B+23.5%
9Smith & NephewSNNGBHealthcare$4.2B+3.6%
10AmcorAMCRGBConsumer discretionary$2.8B+4.5%
11WPPWPPGBCommunication services$2.8B−9.7%
12PearsonPSOGBCommunication services$2.5B+5.9%
13Capri HoldingsCPRIGBConsumer discretionary$2.2B−3.9%
14PentairPNRGBIndustrials$1.7B+5.7%
15Birkenstock HoldingBIRKGBConsumer discretionary$1.4B+22.0%
16LivanovaLIVNGBHealthcare$940M+10.1%
17Nomad FoodsNOMDGBConsumer staples$930M−6.4%
18WaldencastWALDGBConsumer staples$183M−4.6%
19Genius SportsGENIGBCommunication services$154M+19.5%
20Luxfer HoldingsLXFRGBMaterials$89.2M+4.1%

All figures from SEC filings · FY2025 · 20

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{{cite web |title=Largest companies in the United Kingdom by gross profit |url=https://companiesranked.com/en/largest-companies-in-the-united-kingdom-by-gross-profit |website=CompaniesRanked |date=2026-09-25 |language=en}}

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CompaniesRanked. (September 25, 2026). Largest companies in the United Kingdom by gross profit. CompaniesRanked. https://companiesranked.com/en/largest-companies-in-the-united-kingdom-by-gross-profit

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@misc{companiesranked-en-largest-companies-in-the-united-kingdom-by-gross-profit-2026,
  author       = {{CompaniesRanked}},
  title        = {{Largest companies in the United Kingdom by gross profit}},
  year         = {2026},
  howpublished = {\url{https://companiesranked.com/en/largest-companies-in-the-united-kingdom-by-gross-profit}},
  note         = {Compiled from SEC EDGAR XBRL filings; data as of 2026-09-25},
  urldate      = {2026-09-25}
}

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