List of Companies Using KnowBe4
Prospecting companies using KnowBe4? Here they are, biggest first, including Single Source, Inc., HTC inc. Your Local Internet Provider and McEntire Produce Inc. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$500M - $1B
347
$100M - $250M
346
$100M - $250M
346
$10M - $25M
346
$16M
$100M - $250M
346
$250M - $500M
346
$250M - $500M
346
$9.7M
$50M - $100M
346
$250M - $500M
346
$25M
$100M - $250M
345
$100M - $250M
345
$10M - $25M
345
$50M - $100M
345
$25M - $50M
345
$500M - $1B
345
$25M - $50M
345
$10M - $25M
345
$100M - $250M
345
$50M - $100M
345
$250M - $500M
345
$25M - $50M
345
$100M - $250M
345
$10M - $25M
345
$250M - $500M
344
$500M - $1B
344
$50M - $100M
344
$100M - $250M
344
$100M - $250M
344
$25M - $50M
344
$500M - $1B
344
$25M - $50M
344
$50M - $100M
343
$100M - $250M
343
$500M - $1B
343
$250M - $500M
343
$1B - $10B
343
$116M
$250M - $500M
343
$250M - $500M
343
$25M - $50M
343
$305M
$250M - $500M
343
$50M - $100M
342
$250M - $500M
342
$1B - $10B
342
$250M - $500M
342
$25M - $50M
342
$1M - $10M
342
$10K
$250M - $500M
342
$50M - $100M
342
$150M
$100M - $250M
341
$25M - $50M
341
$28M
$25M - $50M
341
$1M - $10M
341
$100M - $250M
341
$500M - $1B
341
$100M - $250M
341
$500M - $1B
341
$1M
$250M - $500M
341
$10M - $25M
341
$500M - $1B
341
$1B - $10B
341
$35M
$250M - $500M
340
$100M - $250M
340
$50M - $100M
340
$1B - $10B
340
$50M - $100M
340
$500M - $1B
340
$50M - $100M
340
$250M - $500M
340
$250M - $500M
340
$796K
$250M - $500M
340
$250M - $500M
340
$100M - $250M
340
$65M
$25M - $50M
340
$100M - $250M
340
$10M - $25M
340
$50M - $100M
340
$10M - $25M
339
$250M - $500M
339
$25M - $50M
339
$25M - $50M
339
$25M - $50M
339
$134M
$100M - $250M
339
$1M - $10M
339
$10M - $25M
339
$100M - $250M
339
$50M - $100M
339
$25M - $50M
338
$100M - $250M
338
$1B - $10B
338
$10M - $25M
338
$250M - $500M
338
$151M
$50M - $100M
338
$1B - $10B
338
$50M - $100M
338
$100M - $250M
338
$900M
$250M - $500M
337
$250M - $500M
337
$100M - $250M
337
$50M - $100M
337
$100M - $250M
337
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 Single Source, Inc., HTC inc. Your Local Internet Provider and McEntire Produce Inc.
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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