List of Companies Using KnowBe4
Prospecting companies using KnowBe4? Here they are, biggest first, including DPD Romania, Denkavit Nederland and EVERFI. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$100M - $250M
259
$1M - $10M
259
$341M
$100M - $250M
259
$25M - $50M
259
$100M - $250M
259
$50M - $100M
259
$3.7M
$100M - $250M
259
$50M - $100M
259
$1.6B
$50M - $100M
259
$50M - $100M
258
$100M - $250M
258
$500M - $1B
258
$100M - $250M
258
$500M - $1B
258
$1M - $10M
258
$250M - $500M
258
$7.7M
$250M - $500M
258
$809K
$100M - $250M
258
$100M - $250M
258
$50M - $100M
257
$25M - $50M
257
$10M - $25M
257
$250M - $500M
257
$100M - $250M
257
$157M
$10M - $25M
257
$10M - $25M
257
$25M - $50M
257
$1M - $10M
257
$100M - $250M
257
$105M
$100M - $250M
257
$5.5M
$1B - $10B
257
$50M - $100M
257
$10M - $25M
257
$500M - $1B
257
$25M - $50M
257
$500M - $1B
256
$250M - $500M
256
$100M - $250M
256
$100M - $250M
256
$50M - $100M
256
$10M - $25M
256
$50M - $100M
256
$100M - $250M
256
$100M - $250M
256
$500M
$250M - $500M
256
$100M - $250M
256
$100M - $250M
256
$10M - $25M
256
$10M - $25M
256
$1M - $10M
255
$50M - $100M
255
$250M - $500M
255
$100M - $250M
255
$1B - $10B
255
$250M - $500M
255
$100M - $250M
255
$250M - $500M
255
$50M - $100M
255
$100M - $250M
255
$100M - $250M
255
$50M - $100M
255
$1M - $10M
255
$250M - $500M
255
$10M - $25M
255
$1B - $10B
255
$10M - $25M
255
$10M - $25M
255
$25M - $50M
255
$250M - $500M
255
$1M - $10M
255
$10M - $25M
255
$50M - $100M
255
$250M - $500M
255
$50M - $100M
254
$1M - $10M
254
$45M
$100M - $250M
254
$100M - $250M
254
$50M - $100M
254
$1M - $10M
254
$500M - $1B
254
$25M - $50M
254
$50M - $100M
254
$250M - $500M
254
$500M - $1B
254
$10M - $25M
254
$6.5M
$250M - $500M
253
$12M
$25M - $50M
253
$50M - $100M
253
$25M - $50M
253
$100M - $250M
253
$50M - $100M
253
$50M - $100M
253
$2.5M
$100M - $250M
253
$100M - $250M
253
$25M - $50M
253
$50M - $100M
253
$250M - $500M
253
$100M - $250M
253
$100M - $250M
253
$50M - $100M
253
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 DPD Romania, Denkavit Nederland and EVERFI.
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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