Investing Profile

John Jack

VCInvestorCEO
Venture Partner at Shield Capital
shieldcap.com/teamSan Francisco, California
Photo of John Jack, Venture Partner at Shield Capital

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University of California, Berkeley Network
643 CONNECTIONS
Andreessen Horowitz Network
226 CONNECTIONS
Quick Wins Network
209 CONNECTIONS
Quick Wins Network
209 CONNECTIONS
Quick Wins Network
209 CONNECTIONS
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Shield Capital Venture Partner
$100K - $5.0M
$1.5M
9
CompanyStageDateRound SizeTotal Raised
ArmorCode
Series ANov 2022$14M
$81M
Co-investors: Mark Fernandes (Sierra Ventures), Corey Mulloy (Highland Capital Partners), Preetish Nijhawan (Cervin Ventures), Oliver Friedrichs (CrowdStrike)
oak9
Series UnknownJun 2022$8M
$14M
Co-investors: Tim Tully (Menlo Ventures), Venky Ganesan (Menlo Ventures), Janey Hoe (Cisco Investments)
Illumio
Series DJun 2017$130M
Series CApr 2015$100M
Series BSep 2013$35M
Series AFeb 2013$8M
$560M
Co-investors: Ping Li (Accel), Jerry Yang (AME Cloud Ventures), Ryan Biggs (Franklin Templeton Investments), Steve Herrod (General Catalyst Partners), Jerry Yang (Hardware Club), John Thompson (Moving Capital), Marc Benioff, Kyle Widrick
CipherCloud
Series BNov 2014$50M
Series ADec 2012$30M
$80M
ZeroFox
Series AApr 2014$11M
$280M
Co-investors: Enrique Salem (Bain Capital Ventures), Anthony Lin (Intel Capital), James Foster (Accelerated Digital Ventures), Gil Beyda (Comcast Ventures), Michael Fey (Picture Capital), Dean Drako (The Permanent Legacy Foundation), Peter Barris
Various Sales Executive Positions POWER Group of CompaniesPresent
Chief Operating Officer Quick WinsPresent
Member, Board of Regents Quick WinsPresent
Vice President Field, Enterprise Security Products Hewlett Packard EnterprisePresent
Principal Quick WinsPresent
Member, Board of Directors AlienVaultPresent
Member, Board of Directors CenzicPresent
Member, Board of Directors ClearSlidePresent
Member, Board of Directors LookoutPresent
President for 2015 and Member, Board of Directors The Olympic ClubPresent
Member, Board of Directors IllumioPresent
Member, Board of Directors Contrast SecurityPresent
Member, Board of Directors Respond SoftwarePresent
Member, Board of Directors RedOwl AnalyticsPresent
Member, Board of Directors Aravo SolutionsPresent
Chief Executive Officer CovalentPresent
Chief Executive Officer Quick WinsPresent
CEO Fortify Software, An HP Company Hewlett Packard EnterprisePresent
Board Partner Andreessen HorowitzPresent
Founder and Co-CEO Quick WinsPresent
CEO Partner Harmonic Growth PartnersPresent
Venture Partner Shield CapitalPresent
St. Ignatius College Prep GED Physics, Math, English, Chemistry
University of California, Berkeley BS Finance
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