List of Companies Using KnowBe4
Prospecting companies using KnowBe4? Here they are, biggest first, including SimplePractice, TechStyleOS (now Fabletics) and eXp Commercial. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$250M - $500M
680
$336M
$100M - $250M
680
$500M - $1B
680
$50M - $100M
679
$100M - $250M
679
$500M - $1B
679
$200M
$250M - $500M
679
$145M
$250M - $500M
678
$50M - $100M
678
$100M - $250M
677
$791K
$100M - $250M
677
$498M
$1B - $10B
677
$500M - $1B
677
$25M - $50M
676
$500M - $1B
673
$50M - $100M
673
$25M - $50M
673
$500M - $1B
673
$250M - $500M
672
$100M - $250M
671
$25M - $50M
671
$61M
$1B - $10B
671
$100M - $250M
671
$100M - $250M
671
$100M - $250M
671
$25M - $50M
670
$1B - $10B
670
$500M - $1B
670
$100M - $250M
669
$50M - $100M
669
$100M - $250M
669
$1B - $10B
668
$10M - $25M
668
$1B - $10B
668
$10M - $25M
668
$39M
$250M - $500M
668
$250M - $500M
668
$250M - $500M
667
$10M - $25M
667
$25M - $50M
667
$250M - $500M
667
$50M - $100M
667
$100M - $250M
667
$100M - $250M
666
$100M - $250M
666
$100M - $250M
665
$10M - $25M
665
$1M - $10M
664
$500M - $1B
664
$100M - $250M
664
$500M - $1B
664
$1B - $10B
663
$417M
$50M - $100M
663
$1B - $10B
663
$250M - $500M
663
$500M - $1B
662
$10M - $25M
662
$50M - $100M
662
$100M - $250M
661
$500M - $1B
660
$1B - $10B
659
$250M - $500M
659
$250M - $500M
659
$100M - $250M
659
$1B - $10B
658
$250M - $500M
658
$1.3M
$25M - $50M
657
$250M - $500M
657
$25M - $50M
656
$100M - $250M
656
$250M - $500M
656
$250M - $500M
656
$50M - $100M
656
$250M - $500M
655
$500M - $1B
655
$100M - $250M
655
$500M - $1B
654
$1M - $10M
654
$250M - $500M
654
$500M - $1B
654
$10M - $25M
654
$10M - $25M
653
$100M - $250M
653
$100M - $250M
653
$100M - $250M
653
$1B - $10B
652
$500M - $1B
652
$500M - $1B
652
$500M - $1B
652
$50M - $100M
650
$250M - $500M
650
$250M - $500M
650
$750M
$250M - $500M
650
$1B - $10B
648
$100M - $250M
648
$42M
$500M - $1B
648
$1B - $10B
647
$250M - $500M
646
$250M - $500M
646
$10M - $25M
646
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 SimplePractice, TechStyleOS (now Fabletics) and eXp Commercial.
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.
Search by Industry
ConstructionIT Services and IT ConsultingSoftware DevelopmentFinancial ServicesReal EstateHospitals and Health CareAdvertising ServicesNon-profit OrganizationsInsuranceLaw PracticeRetailWellness and Fitness ServicesBusiness Consulting and ServicesEducation Administration ProgramsMotor Vehicle ManufacturingTechnology, Information and InternetFood and Beverage ServicesStaffing and RecruitingAccountingOil and GasHospitalityAppliances, Electrical, and Electronics ManufacturingManufacturingArchitecture and PlanningMachinery Manufacturing
Search by Country
United StatesUnited KingdomCanadaGermanyAustraliaFranceNetherlandsIndiaSpainSwitzerlandItalySwedenBrazilBelgiumSingaporeIrelandUnited Arab EmiratesDenmarkSouth AfricaIsraelNew ZealandNorwayFinland
Search by Technology
Top companies by employee count
Top companies in United States by employee countTop companies in United Kingdom by employee countTop companies in Canada by employee countTop companies in Germany by employee countTop companies in France by employee countTop companies in Australia by employee countTop companies in Netherlands by employee countTop companies in India by employee countTop companies in Spain by employee countTop companies in Switzerland by employee countTop companies in Sweden by employee countTop companies in Italy by employee countTop companies in Denmark by employee countTop companies in Brazil by employee countTop companies in Ireland by employee count
1-888-653-2347 
support@leadiq.com © LeadIQ, Inc. All rights reserved.
