List of Companies Using Ahrefs
Prospecting companies using Ahrefs? Here they are, biggest first, including System C, Apollo.io and DHL Express UK. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$250M - $500M
758
$251M
$250M - $500M
757
$50M - $100M
757
$50M - $100M
757
$1B - $10B
756
$100M - $250M
755
$500M - $1B
755
$500M - $1B
755
$120M
$50M - $100M
755
$100M - $250M
755
$25M - $50M
754
$50M - $100M
753
$1M - $10M
751
$100M - $250M
750
$100M - $250M
750
$33M
$250M - $500M
750
$50M - $100M
749
$500M - $1B
749
$100M - $250M
748
$100M - $250M
748
$1B - $10B
747
$50M - $100M
747
$25M - $50M
747
$25M - $50M
747
$50M - $100M
746
$250M - $500M
745
$10M - $25M
744
$500M - $1B
744
$100M - $250M
744
$1B - $10B
744
$100M - $250M
743
$199M
$100M - $250M
742
$12M
$1B - $10B
739
$69M
$100M - $250M
739
$100M - $250M
739
$1B - $10B
739
$25M - $50M
739
$363M
$1B - $10B
739
$100M - $250M
738
$250M - $500M
737
$125M
$250M - $500M
736
$250M - $500M
736
$100M - $250M
736
$1B - $10B
736
$500M - $1B
736
$1B - $10B
736
$25M - $50M
735
$25M - $50M
735
$10M - $25M
734
$100M - $250M
733
$166M
$100M - $250M
733
$250M - $500M
732
$50M - $100M
731
$500M - $1B
731
$500M - $1B
731
$14M
$250M - $500M
730
$250M - $500M
730
$21K
$25M - $50M
730
$1M - $10M
729
$50M - $100M
729
$633M
$250M - $500M
727
$50M - $100M
727
$250M - $500M
727
$500M - $1B
727
$1M - $10M
727
$100M - $250M
726
$250M - $500M
724
$100M - $250M
724
$1B - $10B
724
$865M
$1B - $10B
723
$250M - $500M
723
$50M - $100M
723
$1B - $10B
723
$1B - $10B
722
$1B - $10B
722
$250M - $500M
722
$39M
$250M - $500M
721
$214M
$10M - $25M
721
$1.1B
$1B - $10B
721
$163M
$250M - $500M
721
$100M - $250M
720
$224M
$500M - $1B
720
$500M - $1B
720
$500M - $1B
719
$10M - $25M
719
$11M
$50M - $100M
719
$76K
$25M - $50M
718
$50M - $100M
718
$50M - $100M
717
$3.6B
$250M - $500M
717
$100M - $250M
717
$500M - $1B
716
$100M - $250M
716
$500M - $1B
716
$10B+
716
$100M - $250M
715
$100M - $250M
714
$50M - $100M
714
$500M - $1B
714
$25M - $50M
714
About companies using Ahrefs
Why target companies using Ahrefs?
Ahrefs is a Marketing automation & email technology. Companies running these platforms are active buyers of martech, data, agencies and content. Companies on the list include System C, Apollo.io and DHL Express UK.
Which industries use Ahrefs the most?
Among companies using Ahrefs on LeadIQ, the most common industries are Software Development, IT Services and IT Consulting, Advertising Services, Financial Services, Technology, Information and Internet and Hospitals and Health Care. Narrow your list to the industry you sell into from there.
Where are companies using Ahrefs located?
Companies using Ahrefs are most often headquartered in the United States, the United Kingdom, Canada, India, Germany and France.
What other Marketing automation & email technologies do companies use?
Prospecting the wider Marketing automation & email space? Related technologies with their own company lists include Mailchimp, Vimeo, Pardot and Amazon Simple Email Service.
How do I reach decision makers at companies using Ahrefs?
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.
Search by Industry
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Top companies by employee count
Top companies in United States by employee countTop companies in United Kingdom by employee countTop companies in Canada by employee countTop companies in Germany by employee countTop companies in France by employee countTop companies in Australia by employee countTop companies in Netherlands by employee countTop companies in India by employee countTop companies in Spain by employee countTop companies in Switzerland by employee countTop companies in Sweden by employee countTop companies in Italy by employee countTop companies in Denmark by employee countTop companies in Brazil by employee countTop companies in Ireland by employee count
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