List of Companies Using KnowBe4
Prospecting companies using KnowBe4? Here they are, biggest first, including Toyota Tsusho Systems US, Inc., Trexis Insurance and Unilabs France. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$100M - $250M
242
$500M - $1B
242
<$1M
242
$100M - $250M
242
$500M - $1B
241
$100M - $250M
241
$250M - $500M
241
$500M - $1B
241
$250M - $500M
241
$100M - $250M
241
$100M - $250M
241
$33M
$10M - $25M
241
$10M - $25M
241
$25M - $50M
241
$310M
$25M - $50M
241
$100M - $250M
241
$100M - $250M
241
$10M - $25M
241
$500M - $1B
241
$187M
$50M - $100M
240
$10M - $25M
240
$1B - $10B
240
$100M - $250M
240
$25M - $50M
240
$25M - $50M
240
$1B - $10B
240
$50M - $100M
240
$100M - $250M
240
$10M - $25M
240
$25M - $50M
240
$100M - $250M
240
$100M - $250M
240
$1M - $10M
240
$10M - $25M
239
$100M - $250M
239
$20M
$100M - $250M
239
$10M - $25M
239
$250M - $500M
239
$100M - $250M
239
$10M - $25M
239
$150K
$50M - $100M
239
$1M - $10M
239
$100M - $250M
239
$100M - $250M
239
$50M - $100M
238
$25M - $50M
238
$1M - $10M
238
$250M - $500M
238
$250M - $500M
238
$500M - $1B
238
$10M - $25M
238
$50M - $100M
238
$10M - $25M
238
$100M - $250M
238
$25M - $50M
238
$25M - $50M
238
$100M - $250M
238
$1M - $10M
238
$250M - $500M
238
$295K
$25M - $50M
238
$50M - $100M
238
$25M - $50M
237
$181M
$50M - $100M
237
$10M - $25M
237
$100M - $250M
237
$100M - $250M
237
$100M - $250M
237
$1M - $10M
237
$100M - $250M
237
$100M - $250M
237
$100M - $250M
237
$100M - $250M
237
$25M - $50M
237
$250M - $500M
237
$10M - $25M
237
$50M - $100M
237
$10M - $25M
237
$71M
$50M - $100M
237
$250M - $500M
237
$100M - $250M
237
$25M - $50M
237
$25M - $50M
237
$156M
$100M - $250M
237
$100M - $250M
237
$25M - $50M
236
<$1M
236
$10M - $25M
236
$10M - $25M
236
$702M
$25M - $50M
236
$116M
$50M - $100M
236
$25M - $50M
236
$323M
$250M - $500M
236
$500M - $1B
236
$10M - $25M
236
$250M - $500M
236
$100M - $250M
236
$2.2M
$50M - $100M
236
$100M - $250M
236
$50M - $100M
235
$25M - $50M
235
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 Toyota Tsusho Systems US, Inc., Trexis Insurance and Unilabs France.
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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