List of Companies Using Nessus
Prospecting companies using Nessus? Here they are, biggest first, including Benevity, CCH® Tagetik and Cognizant Life Sciences Manufacturing. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$69M
$100M - $250M
721
$36M
$100M - $250M
720
$100M - $250M
720
$50M - $100M
719
$500M - $1B
718
$1M - $10M
717
$25M - $50M
717
$100M - $250M
716
$50M - $100M
715
$25M - $50M
714
$500M - $1B
714
$500M - $1B
713
$50M - $100M
712
$100M - $250M
711
$25M - $50M
711
$100M - $250M
710
$500M - $1B
710
$100M - $250M
710
$314M
$250M - $500M
710
$500M - $1B
709
$163M
$250M - $500M
709
$1M - $10M
708
$765M
$500M - $1B
707
$50M - $100M
707
$250M - $500M
707
$500M - $1B
707
$250M - $500M
706
$146M
$250M - $500M
706
$10M - $25M
706
$100M - $250M
705
$800M
$1B - $10B
704
$100M - $250M
704
$100M - $250M
704
$25M - $50M
704
$50M - $100M
703
$438M
$500M - $1B
702
$1M - $10M
702
$500M - $1B
700
$25M - $50M
700
$250M - $500M
699
$27M
$100M - $250M
699
$250M - $500M
699
$25M - $50M
699
$250M - $500M
699
$224M
$500M - $1B
698
$250M - $500M
697
$230M
$100M - $250M
697
$100M - $250M
697
$10M - $25M
696
$100M - $250M
696
$500M - $1B
694
$250M - $500M
694
$10M - $25M
693
$51M
$25M - $50M
693
$500M - $1B
693
$623M
$250M - $500M
692
$250M - $500M
691
$100M - $250M
691
$1M - $10M
690
$100M - $250M
690
$1.2B
$500M - $1B
688
$500M - $1B
688
$100M - $250M
688
$1B+
687
$250M - $500M
687
$250M - $500M
687
$1M - $10M
687
$9.7M
$100M - $250M
686
$50M - $100M
686
$100M - $250M
686
$1.5B
$250M - $500M
686
$10M - $25M
686
$100M - $250M
685
$25M - $50M
685
$100M - $250M
685
$250M - $500M
684
$50M - $100M
684
$100M
$1B - $10B
683
$1B - $10B
683
$1B - $10B
682
$498K
$100M - $250M
682
$537M
$1B - $10B
681
$250M - $500M
681
$1.4B
$100M - $250M
680
$150M
$1B - $10B
680
$50M - $100M
679
$250M - $500M
678
$100M - $250M
678
$100M - $250M
677
$1B - $10B
677
$250M - $500M
676
$50M - $100M
676
$500M - $1B
675
$281M
$100M - $250M
675
$250M - $500M
673
$55M
$1B - $10B
673
$25M - $50M
673
$35M
$500M - $1B
673
$250M - $500M
672
$250M - $500M
672
About companies using Nessus
Why target companies using Nessus?
Nessus is a Security, identity & compliance technology. Companies running these tools already spend on identity, endpoint, email and consent security, which makes them mature buyers in the category. Companies on the list include Benevity, CCH® Tagetik and Cognizant Life Sciences Manufacturing.
Which industries use Nessus the most?
Among companies using Nessus on LeadIQ, the most common industries are IT Services and IT Consulting, Software Development, Financial Services, Defense and Space Manufacturing, Higher Education and Computer and Network Security. Narrow your list to the industry you sell into from there.
Where are companies using Nessus located?
Companies using Nessus are most often headquartered in the United States, the United Kingdom, Canada, India, Germany and France.
What other Security, identity & compliance technologies do companies use?
Prospecting the wider Security, identity & compliance space? Related technologies with their own company lists include Microsoft Active Directory, Cisco, Microsoft Entra ID and CookieYes.
How do I reach decision makers at companies using Nessus?
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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