John “JJ” Jack

  
  	Position:
  	Venture Partner
  
  	Expertise:
  	Cybersecurity, Venture Proven Executive
  
  	Assignments:
  	
		CEO of Fortify (acqrd by HP)
		
		CEO of  Covalent (acqrd by VMware)
		
		COO of The Vantive Corporation (public, acqrd by PeopleSoft)
		
		Principal, Castle Peak Group
		
		CEO Partner, Harmonic Growth Partners
        
        Board Partner, Andreessen Horowitz 
	
  	Board Participation:
  	
	    Board Member: Illumio; Contrast Security; Aravo
		
		Board Member, past: Alien Vault (acqrd by ATT); Responsys (acqrd by Mandiant) among others
	
  	Education:
  	
		University of California, Berkeley