List of Companies in United Kingdom
Prospecting in the United Kingdom? Here are the companies based there, biggest first, including Signature, Simon & Schuster UK and TOPRA - The Organisation for Professionals in Regulatory Affairs. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$50M - $100M
167
$10M - $25M
167
$10M - $25M
167
$1M - $10M
167
$50M - $100M
167
$50M - $100M
167
$1M - $10M
167
$287M
$250M - $500M
167
$3.3M
$500M - $1B
166
$1M - $10M
166
$1M - $10M
166
$25M - $50M
166
$100M - $250M
166
$1M - $10M
166
$1M - $10M
166
$50M - $100M
166
$1M - $10M
166
$10M - $25M
166
$10M - $25M
166
$10M - $25M
166
$500M
$250M - $500M
166
$254K
$50M - $100M
166
$1M - $10M
166
$250M - $500M
166
$10M - $25M
166
$10M - $25M
166
$1M - $10M
166
$1M - $10M
166
$1M - $10M
166
$1M - $10M
166
$10M - $25M
166
$10M - $25M
166
$25M - $50M
166
$25M - $50M
166
$10M - $25M
166
$10M - $25M
166
$10M - $25M
166
$10M - $25M
166
$1B - $10B
166
$1M - $10M
166
$10M - $25M
166
$1M - $10M
166
$100M - $250M
165
$25M - $50M
165
$10M - $25M
165
<$1M
165
$1M - $10M
165
$25M - $50M
165
$474M
$10M - $25M
165
$10M - $25M
165
$250M - $500M
165
$10M - $25M
165
$25M - $50M
165
$1M - $10M
165
$1M - $10M
165
$124M
$10M - $25M
165
$5.5M
$10M - $25M
165
$1M - $10M
165
$10M - $25M
165
$1M - $10M
165
$50M - $100M
165
$1M - $10M
165
$4.2M
$10M - $25M
165
$50M - $100M
165
$10M - $25M
165
$10M - $25M
165
$250M - $500M
165
$10M - $25M
165
$25M - $50M
165
$50M - $100M
165
$1M - $10M
165
$10M - $25M
165
$10M - $25M
165
$1.4M
$1M - $10M
165
$10M - $25M
165
$10M - $25M
165
$100M - $250M
165
$30M
$10M - $25M
165
$10M - $25M
165
$1M - $10M
165
$1M - $10M
165
<$1M
165
$17M
$25M - $50M
165
$10M - $25M
165
$10M - $25M
164
$1B - $10B
164
$500M - $1B
164
$50M - $100M
164
$100M - $250M
164
$1M - $10M
164
$1M - $10M
164
$10M - $25M
164
$105M
$1M - $10M
164
$1M - $10M
164
$10M - $25M
164
$1M - $10M
164
$1M - $10M
164
<$1M
164
$10M - $25M
164
$10M - $25M
164
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 Signature, Simon & Schuster UK and TOPRA - The Organisation for Professionals in Regulatory Affairs. 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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