Fundraising Fox

Knowbe4

Tampa, US · Delaware corporation · 7 known investors

knowbe4.com ↗

KnowBe4 provides security awareness training, simulated phishing attacks, and AI-powered human risk management for organizations worldwide. The platform helps enterprises secure both human employees and AI agents against cybersecurity threats through attack simulation, training, and behavioral security interventions.

AI & Machine LearningCybersecurityEnterprise SoftwareSaaSin /knowbe4@knowbe4

Founders & leadership

SS
Stu SjouwermanFounder, Executive Chairman

Investors · 7

Elephant Partners✓ verifiedBostonvia Jeremiah Daly · board
Vista Equity Partners✓ verifiedNew York
Crosslink CapitalSan Francisco · $1M – $9M
March Capital PartnersSanta Monica
Blumberg CapitalreportedMiami · $500K – $5M
Gradient VenturesreportedSan Francisco · $100K – $10M
Ten ElevenreportedBurlingame · $3M – $15M

Reported raises · per SEC filings

Form D private placements
▶$309.4MraisedJun 2019 · 7 investors · Other Technology
Rule 506(b)
Officers, directors & promoters on the filing
  • Alex EckelberryDirector
  • Lars LetonoffExecutive Officer
  • Sjoerd SjouwermanExecutive Officer, Director
  • Jeremiah DalyDirector
  • Shrikrishna VenkataramanExecutive Officer
  • Joseph DiSabatoDirector
  • Stephen ShanleyDirector
  • Kevin MitnickDirector
Offering amount
$309.4M
Amount sold
$309.4M
Proceeds to insiders
$308.7M
First sale
Jun 2019
Incorporated
Corporation, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$31.6MraisedMar 2019 · 2 investors · Other Technology
Rule 506(b)
Officers, directors & promoters on the filing
  • Lars LetonoffExecutive Officer
  • Sjoerd SjouwermanExecutive Officer, Director
  • Shrikrishna VenkataramanExecutive Officer
  • Hans ShermanDirector
  • Alex EckelberryDirector
  • Jeremiah DalyDirector
  • Kevin MitnickDirector
Offering amount
$31.6M
Amount sold
$31.6M
Proceeds to insiders
$10.3M
First sale
Feb 2019
Incorporated
Corporation, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$30MraisedOct 2017 · 4 investors · Other Technology
Rule 506(b)
Officers, directors & promoters on the filing
  • Sjoerd SjouwermanExecutive Officer, Director
  • Jeremiah DalyDirector
  • Kim FurlinExecutive Officer
  • Kevin MitnickDirector
  • Lars LetonoffExecutive Officer
  • Alex EckelberryDirector
Offering amount
$30M
Amount sold
$30M
Proceeds to insiders
$2M
First sale
Oct 2017
Incorporated
Corporation, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$5.2MraisedMar 2017 · 1 investors · Other Technology
Rule 506(b)
Officers, directors & promoters on the filing
  • Kim FurlinExecutive Officer
  • Jeremiah DalyDirector
  • Sjoerd SjouwermanExecutive Officer, Director
  • Alex EckelberryDirector
  • Kevin MitnickDirector
Offering amount
$5.5M
Amount sold
$5.2M
Proceeds to insiders
$2.6M
First sale
Feb 2017
Incorporated
Corporation, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$8MraisedFeb 2016 · 1 investors · Other Technology
Rule 506(b)
Officers, directors & promoters on the filing
  • Sjoerd SjouwermanExecutive Officer, Director
Offering amount
$8M
Amount sold
$8M
Proceeds to insiders
$3M
First sale
Jan 2016
Incorporated
Corporation, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗

Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.

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