List of Companies Using KnowBe4
Prospecting companies using KnowBe4? Here they are, biggest first, including The Baltimore Sun, Eastern College and Impel. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$100M - $250M
584
$1M - $10M
583
$130M
$250M - $500M
583
$1B - $10B
583
$11M
$25M - $50M
583
$250M - $500M
582
$100M - $250M
582
$1B - $10B
582
$500M - $1B
582
$3.5M
$250M - $500M
582
$50M - $100M
582
$624M
$500M - $1B
582
$50M - $100M
581
$1B - $10B
581
$25M - $50M
581
$1B - $10B
580
$25M - $50M
580
$500M - $1B
580
$100M - $250M
580
$1B - $10B
580
$100M - $250M
579
$100M - $250M
579
$100M - $250M
579
$383M
$50M - $100M
579
$100M - $250M
579
$297M
$250M - $500M
578
$250M - $500M
578
$142M
$500M - $1B
578
$366K
$25M - $50M
577
$250M - $500M
576
$100M - $250M
576
$250M - $500M
576
$25M - $50M
576
$100M - $250M
576
$100M - $250M
575
$1.5B
$100M - $250M
575
$50M - $100M
575
$500M - $1B
574
$84M
$1B - $10B
574
$250M - $500M
574
$500M - $1B
573
$250M - $500M
573
$40K
$100M - $250M
573
$250M - $500M
573
$500M - $1B
573
$50M - $100M
573
$1B - $10B
573
$38M
$250M - $500M
573
$1M - $10M
573
$50M - $100M
573
$100M - $250M
572
$36M
$500M - $1B
571
$500M - $1B
571
$100M - $250M
571
$50M - $100M
571
$500M - $1B
570
$10M - $25M
570
$1B - $10B
570
$250M - $500M
570
$1B - $10B
570
$500M - $1B
570
$1M - $10M
569
$250M - $500M
569
$100M - $250M
569
$10M - $25M
569
$100M - $250M
569
$100M - $250M
569
$500M - $1B
569
$100M - $250M
568
$1B - $10B
567
$3.7M
$25M - $50M
567
$250M - $500M
567
<$1M
567
$50M - $100M
567
$25M - $50M
566
$250M - $500M
566
$25M - $50M
566
$25M - $50M
566
$100M - $250M
565
$395M
$250M - $500M
565
$250M - $500M
565
$250M - $500M
565
$250M - $500M
565
$1.6B
$500M - $1B
565
$25M - $50M
563
$50M - $100M
563
$500M - $1B
562
$250M - $500M
562
$100M - $250M
562
$250M - $500M
562
$100M - $250M
562
$100M - $250M
562
$500M - $1B
561
$100M - $250M
561
$10B+
561
$100M - $250M
561
$250M - $500M
560
$100M - $250M
560
$500M - $1B
560
$632K
$1B - $10B
560
About companies using KnowBe4
Why target companies using KnowBe4?
KnowBe4 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 The Baltimore Sun, Eastern College and Impel.
Which industries use KnowBe4 the most?
Among companies using KnowBe4 on LeadIQ, the most common industries are Financial Services, IT Services and IT Consulting, Software Development, Insurance, Construction and Hospitals and Health Care. Narrow your list to the industry you sell into from there.
Where are companies using KnowBe4 located?
Companies using KnowBe4 are most often headquartered in the United States, the United Kingdom, Canada, Australia, Germany and the Netherlands.
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 KnowBe4?
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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Top companies by employee count
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