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Stu Sjouwerman Email Address


Job Title

Founder and Chief Executive Officer


KnowBe4 is an integrated platform for Security Awareness Training and simulated phishing attacks. KnowBe4 enables you to effectively manage the problem of social engineering.


KnowBe4 is growing. We just ranked #139 in INC.’s list of fastest growing companies in America. We have had 12 consecutive record setting quarters. To continue that growth, we are looking for great sales people to join our team. If you are looking for a company with excellent growth opportunities and a fabulous culture, go to our jobs page and apply. https://www.knowbe4.com/jobs About Stu: Serial Entrepreneur. 33+ years experience in IT. Built Sunbelt Software, scaled up to hundreds of staff as co-founder and got repeated Inc 500 and 5000 listings. Company was successfully sold in 2010 to GFI, a portfolio company of Insight Partners, a Boston-based Venture Fund. Pioneered a new category with my fifth startup KnowBe4. Partnered with Kevin Mitnick and created what is now the world’s most popular integrated Security Awareness Training and Simulated Phishing platform because it give you measurable control over your "human firewall". This game changing software platform instantly gives you awareness training combined with simulated phishing and vishing attacks to inoculate employees against social engineering. Made it into Gartner's Magic Quadrant with KnowBe4. Write the weekly CyberheistNews, for IT pros that need the latest facts, news and tools to protect their network against cybercrime. http://www.knowbe4.com/cyberheist-news/ Specialties: Building new companies from scratch. IT, Marketing, Internet Security, Cybercrime, Social Engineering. Member InfraGard: http://www.infragard.com/

Last University
Universiteit van Amsterdam
Based in Clearwater, Florida, United States.

Other people working at Knowbe4:

Perry CarpenterChief Evangelist and Strategy Officer
Kendra WallaceSenior Vice President Marketing
Morgan GilbertChief Growth Officer
Melissa ZarnSenior Online Marketing Manager
Stephanie HurstCompany Culture Coordinator
Rob D. HenleyVice President Corporate Development
Chris LefeverDeputy Vice President of Customer Success
Marsha JonesAccount Representative
Alin IrimieCo-founder and Chief Technology Officer
Laurie H.*******@knowbe4.com
Morgan F.*******@knowbe4.com
Kevin MitnickThe World's Most Famous Hacker and Chief Executive Officer and Author and Professional Speaker
Brittany ScottVice President of SMB Sales
Al Feder*******@knowbe4.com
Christian SheedySenior Vice President of SMB Sales at KnowBe4, Inc
Chris AndersonRegional Account Manager
Stu SjouwermanFounder and Chief Executive Officer
Dane FioriSenior Vice President Enterprise Sales
Sean NessCustomer Success Support Manager
Drew GraefSenior Vice President Global Talent

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