List of Companies Using Nessus
Prospecting companies using Nessus? Here they are, biggest first, including Itiviti, The Kansas City Star and Autodesk Construction. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$1B - $10B
443
$100M - $250M
443
$100M - $250M
442
$1M - $10M
442
$500M - $1B
442
$50M - $100M
441
$100M - $250M
441
$10M - $25M
441
$1M - $10M
440
$100M - $250M
440
$52M
$100M - $250M
440
$100M - $250M
439
$250M - $500M
439
$10M - $25M
438
$1M - $10M
438
$100M - $250M
438
$100M - $250M
438
$25M - $50M
438
$100M - $250M
438
$250M - $500M
438
$174M
$100M - $250M
437
$10M - $25M
437
$10M - $25M
437
$10M - $25M
437
$25M - $50M
437
$250M - $500M
437
$25M - $50M
437
$25M - $50M
437
$50M - $100M
437
$100M - $250M
436
$100M - $250M
436
$77M
$250M - $500M
436
$625M
$100M - $250M
436
$1M - $10M
436
$10M - $25M
436
$1M - $10M
435
$50M - $100M
435
$100M - $250M
435
$100M - $250M
435
$500M - $1B
434
$25M - $50M
434
$1M - $10M
434
$1B - $10B
434
$100M - $250M
434
$1M - $10M
433
$25M - $50M
433
$250M - $500M
433
$25M - $50M
433
$10M - $25M
433
$250M - $500M
432
$1M - $10M
432
$250M - $500M
431
$25M - $50M
431
$10M - $25M
431
$195M
$100M - $250M
431
$10M - $25M
430
<$1M
430
$250M - $500M
430
$250M - $500M
430
$50M - $100M
429
$156M
$50M - $100M
428
$250M - $500M
428
$25M - $50M
428
$46K
$100M - $250M
428
$41M
$25M - $50M
428
$50M - $100M
428
$100M - $250M
427
$1B - $10B
427
$100M - $250M
427
$50M - $100M
427
$50M - $100M
427
$1B - $10B
427
$1B - $10B
427
$10M - $25M
426
$229M
$500M - $1B
426
$10M - $25M
426
$25M - $50M
426
$10M - $25M
425
$10M - $25M
425
$10M - $25M
425
$250M - $500M
425
$54K
$500M - $1B
424
$25M - $50M
424
$10M - $25M
423
$250M
$500M - $1B
423
$100M - $250M
423
$100M - $250M
423
$10M - $25M
423
$1.2B
$250M - $500M
423
$1B - $10B
422
$100M - $250M
422
$250M - $500M
422
$250M - $500M
422
$100M - $250M
421
$25M
$250M - $500M
421
$1B - $10B
421
$100M - $250M
421
$165M
$250M - $500M
421
$100M - $250M
420
$100M - $250M
420
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 Itiviti, The Kansas City Star and Autodesk Construction.
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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