List of Companies in United Kingdom
Prospecting in the United Kingdom? Here are the companies based there, biggest first, including Hamleys of London, Trailfinders and adm Group. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$500M - $1B
761
$500M - $1B
761
$1B - $10B
761
$100M - $250M
760
$25M - $50M
760
$25M - $50M
760
$1M - $10M
760
$50M - $100M
760
$500M - $1B
760
$25M - $50M
759
$10B+
759
$25M - $50M
758
$50M - $100M
758
$50M - $100M
758
$696M
$500M - $1B
757
$25M - $50M
757
$250M - $500M
757
$25M - $50M
756
$100M - $250M
756
$100M - $250M
756
$100M - $250M
755
$1B - $10B
755
$50M - $100M
754
$1B - $10B
754
$2.4M
$50M - $100M
753
<$1M
753
$25M - $50M
753
$50M - $100M
752
$50M - $100M
752
$1M - $10M
751
$418M
$50M - $100M
751
$25M - $50M
751
$1.1M
$1M - $10M
751
$50M - $100M
751
$3.2B
$1B - $10B
751
$25M - $50M
750
$120M
$50M - $100M
750
$18M
$10M - $25M
750
$500M - $1B
750
$250M - $500M
750
$1B - $10B
750
$250M - $500M
750
$10M - $25M
749
$1M - $10M
749
$100M - $250M
748
$50M - $100M
748
$25M - $50M
748
$9.2M
$10M - $25M
747
$10M - $25M
747
$250M - $500M
747
$100M - $250M
746
$10M - $25M
746
$100M - $250M
746
$100M - $250M
745
$25M - $50M
745
$500M - $1B
745
$50M - $100M
745
$50M - $100M
744
$100M - $250M
743
$100M - $250M
743
$25M - $50M
742
$21M
$50M - $100M
742
$500M - $1B
742
$100M - $250M
741
<$1M
741
$250M - $500M
741
$500M - $1B
741
$25M - $50M
739
$220M
$100M - $250M
739
$50M - $100M
738
$25M - $50M
738
$10M - $25M
738
$125M
$50M - $100M
738
$50M - $100M
738
$1.3B
$50M - $100M
737
$500M - $1B
737
$250M - $500M
737
$99M
$50M - $100M
737
$250M - $500M
737
$250M - $500M
736
$100M - $250M
736
$362M
$25M - $50M
734
$50M - $100M
734
$10B+
734
$25M - $50M
734
$4.6M
$100M - $250M
734
$100M - $250M
733
$100M - $250M
733
$250M - $500M
733
$100M - $250M
730
$10M - $25M
730
$25M - $50M
730
$50M - $100M
729
$6.5M
$100M - $250M
729
$250M - $500M
728
$50M - $100M
727
$50M - $100M
727
$25M - $50M
727
$500M - $1B
727
$42M
$50M - $100M
727
About companies in the United Kingdom
Which companies in the United Kingdom are listed?
Companies in the United Kingdom of every size, from enterprises to startups, sorted by headcount so the biggest accounts come first. Companies on the list include Hamleys of London, Trailfinders and adm Group. Every company profile gives you revenue range, headcount, headquarters, tech stack and an employee directory with verified emails and phone numbers.
Which industries are most common among companies in the United Kingdom?
Among companies in the United Kingdom on LeadIQ, the most common industries are IT Services and IT Consulting, Financial Services, Software Development, Non-profit Organizations, Advertising Services and Retail. Narrow your list to the industry you sell into from there.
What technologies do companies in the United Kingdom use?
The tools most often found in the tech stacks of companies in the United Kingdom include WordPress, Microsoft 365, Amazon Web Services, iCIMS, Hotjar and Shopify. Useful if you integrate with, complement or compete with one of them.
How do I reach decision makers at companies in the United Kingdom?
Open a company to see its employee directory and email format, then use LeadIQ to get verified work emails and phone numbers for the people you want to reach and push them straight to your CRM or sequencer.
Insights based on LeadIQ data refreshed in September 2026.
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Top companies by employee count
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