List of Companies Using KnowBe4
Prospecting companies using KnowBe4? Here they are, biggest first, including Long & Foster Real Estate, Quorum Cyber and Resilience. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$10M - $25M
290
$3.4M
$25M - $50M
290
$217M
$100M - $250M
290
$250M - $500M
290
$500M - $1B
289
$1M - $10M
289
$100M - $250M
289
$1.8B
$10B+
289
$50M - $100M
289
$100M - $250M
289
$100M - $250M
289
$2.7M
$50M - $100M
289
$100M - $250M
289
$50M - $100M
289
$25M - $50M
289
$25M - $50M
289
$50M - $100M
289
$50M - $100M
289
$100M - $250M
289
$10M
$100M - $250M
289
$1M - $10M
288
$100M - $250M
288
$100M - $250M
288
$10M - $25M
288
$37M
$100M - $250M
288
$1M - $10M
288
$250M - $500M
288
$250M - $500M
288
$500M - $1B
288
$500K
$10M - $25M
288
$100M - $250M
288
$25M - $50M
288
$50M - $100M
288
$250M - $500M
288
$50M - $100M
287
$1M - $10M
287
$402M
$100M - $250M
287
$25M - $50M
287
$208M
$50M - $100M
287
$250M - $500M
287
$250M - $500M
287
$217M
$50M - $100M
287
$263M
$250M - $500M
287
$250M - $500M
287
$10M - $25M
287
$100M - $250M
287
$50M - $100M
287
$100M - $250M
286
$100M - $250M
286
$1B - $10B
286
$50M - $100M
286
$250M - $500M
286
$1M - $10M
286
$500M - $1B
286
$10M - $25M
286
$250M - $500M
286
$50M - $100M
286
$50M - $100M
286
$2.8M
$10M - $25M
286
$100M - $250M
286
$100M - $250M
285
$250M - $500M
285
$250M - $500M
285
$50M - $100M
285
$775M
$100M - $250M
285
$25M - $50M
285
$250M - $500M
285
$100M - $250M
285
$100M - $250M
285
$10M - $25M
285
$100M - $250M
285
$50M - $100M
284
$1B - $10B
284
$500M - $1B
284
$475M
$100M - $250M
284
$10M - $25M
284
$25M - $50M
284
$10M - $25M
284
$350M
$1B - $10B
284
$25M - $50M
284
$100M - $250M
284
$50M
$10M - $25M
284
$1B - $10B
284
$250M - $500M
283
$25M - $50M
283
$7M
$100M - $250M
283
$25M - $50M
283
$100M - $250M
283
$500M - $1B
283
$25M - $50M
283
$250M - $500M
283
$355M
$100M - $250M
283
$25M - $50M
283
$100M - $250M
283
$250M - $500M
283
$100K
$100M - $250M
282
$100M - $250M
282
$100M - $250M
282
$2.2M
$100M - $250M
282
$100M - $250M
282
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 Long & Foster Real Estate, Quorum Cyber and Resilience.
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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