List of Companies Using Nessus
Prospecting companies using Nessus? Here they are, biggest first, including Edgewater Federal Solutions, Inc., Resillion and Utah Department of Health. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$250M - $500M
492
$500M - $1B
492
$100M - $250M
492
$100K
$100M - $250M
491
$50M - $100M
491
$25M - $50M
491
$250M - $500M
491
$50M - $100M
490
$500M - $1B
489
$100M - $250M
488
$1M - $10M
488
$1M - $10M
488
$10M - $25M
488
$25M - $50M
487
$1B - $10B
487
$50M - $100M
487
$500M - $1B
487
$100M - $250M
487
$1B - $10B
487
$100M - $250M
487
$1B - $10B
487
$10M - $25M
486
$100M - $250M
486
$25M - $50M
486
$27M
$1B - $10B
486
$200M
$250M - $500M
485
$50M - $100M
485
$50M - $100M
485
$675M
$250M - $500M
485
$100M - $250M
485
$50M - $100M
485
$25M - $50M
485
$250M - $500M
484
$250M - $500M
484
$50M - $100M
484
$11M
$100M - $250M
483
$25M - $50M
483
$100M - $250M
482
$250M - $500M
481
$500M - $1B
481
$1M - $10M
481
$500M - $1B
481
$250M - $500M
481
$50M - $100M
480
$100M - $250M
480
$250M - $500M
480
$10M - $25M
479
$25M - $50M
479
$25M - $50M
479
$500M - $1B
479
$100M - $250M
478
$500M - $1B
477
$1B - $10B
477
$1.7B
$100M - $250M
477
$10M - $25M
477
$50M - $100M
477
$250M - $500M
476
$25M - $50M
476
$100M - $250M
475
$50M - $100M
475
$250M - $500M
474
$1M - $10M
474
$1B - $10B
474
$50M - $100M
474
$250M - $500M
474
$25M - $50M
473
$50M - $100M
473
$100M - $250M
473
$250M - $500M
473
$25M - $50M
472
$100M - $250M
471
$225M
$250M - $500M
471
$15M
$50M - $100M
471
$100M - $250M
471
$500M - $1B
471
$1M - $10M
471
$1M - $10M
470
$250M - $500M
470
$100M - $250M
470
$330M
$500M - $1B
470
$16M
$500M - $1B
470
$325M
$500M - $1B
469
$250M - $500M
468
$5.1M
$250M - $500M
468
$52M
$100M - $250M
468
$100M - $250M
467
$8.8M
<$1M
467
$500M - $1B
467
$250M - $500M
466
$500M - $1B
466
$250K
$100M - $250M
465
$100M - $250M
465
$100M - $250M
465
$105M
$250M - $500M
465
$10M - $25M
465
$100M - $250M
465
$68M
$1M - $10M
465
$100M - $250M
464
$10M - $25M
464
$250M - $500M
464
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 Edgewater Federal Solutions, Inc., Resillion and Utah Department of Health.
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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