List of Companies Using Nessus
Prospecting companies using Nessus? Here they are, biggest first, including Utah Department of Workforce Services, HBF Health and Alianza. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$100M - $250M
963
$1B - $10B
959
$157M
$1B - $10B
958
$52M
$10M - $25M
958
$10B+
958
$500M - $1B
958
$1B - $10B
958
$50M - $100M
956
$1M - $10M
956
$100M - $250M
955
$250M - $500M
954
$250M - $500M
954
$371M
$250M - $500M
953
$1M - $10M
950
$1B - $10B
950
$1B - $10B
950
$500M - $1B
949
$1B - $10B
949
$10M - $25M
948
$1B - $10B
947
$500M - $1B
947
$316M
$1B - $10B
947
$100M - $250M
947
$100M - $250M
946
$100M - $250M
945
$500M - $1B
944
$93M
$250M - $500M
943
$10M - $25M
943
$500M - $1B
943
$500M - $1B
941
$120K
$250M - $500M
940
$250M - $500M
940
$121M
$500M - $1B
939
$82M
$10B+
938
$1B - $10B
938
$100M - $250M
938
$3B
$1B - $10B
937
$25M - $50M
937
$500M - $1B
937
$500M - $1B
936
$1B - $10B
936
$100M - $250M
936
$250M - $500M
934
$1M - $10M
934
$50M - $100M
934
$250M - $500M
934
$100M - $250M
932
$500M - $1B
931
$100M - $250M
930
$1M - $10M
930
$250M - $500M
930
$500M - $1B
930
$250M - $500M
928
$1M - $10M
924
$100M - $250M
924
$50M - $100M
924
$500M - $1B
921
$1B - $10B
921
$500M - $1B
921
$557M
$250M - $500M
918
$1B - $10B
916
$1.3B
$1B - $10B
914
$1.8B
$1B - $10B
914
$250M - $500M
914
$866M
$100M - $250M
913
$10B+
912
$100M - $250M
910
$12M
$250M - $500M
910
$500M - $1B
910
$25M - $50M
910
$250M - $500M
909
$25M - $50M
909
$100M - $250M
908
$500M - $1B
908
$10B+
907
$10B+
907
$1M - $10M
907
$25M - $50M
907
$100M - $250M
905
$250M - $500M
905
$100M - $250M
905
$50M - $100M
904
$50M - $100M
904
$250M - $500M
904
$5M
$50M - $100M
903
$50M - $100M
903
$25M - $50M
903
$100M - $250M
903
$6.8M
$1B - $10B
903
$1B - $10B
902
$84M
$500M - $1B
902
$50M - $100M
901
$89M
$1B - $10B
900
$100M - $250M
900
$316M
$1B - $10B
900
$47M
$250M - $500M
900
<$1M
899
$1B - $10B
896
$25M - $50M
896
$25M - $50M
895
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 Utah Department of Workforce Services, HBF Health and Alianza.
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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