Investing Profile

Jonathan Saacks

VC
Managing Partner at F2 Venture Capital
Photo of Jonathan Saacks, Managing Partner at F2 Venture Capital
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Current Investing Position
F2 Venture Capital Managing Partner
Investments On Record
33

Jonathan Saacks's Investments On Record (18)

CompanyStageDateRound SizeTotal Raised
Zero Networks
Series CJun 2025$55M
Series BDec 2023$20M
SeedFeb 2020$5M
$100M
Co-investors: Todd Graham (M12), Dafina Toncheva (U.S. Venture Partners (USVP)), Ariel Maislos (Speedata.io)
257
SeedMar 2025$9M
$9M
Co-investors: Jeff Hammerbacher (Techammer)
Doti AI
SeedJan 2025$7M
$7M
Astrix Security
Series BDec 2024$45M
Series AJun 2023$25M
$85M
Co-investors: Amit Karp (Bessemer Venture Partners), Adam R. Fisher (Bessemer Venture Partners), James Green (CRV), Rama Sekhar (Norwest Venture Partners)
Oriient
Series AMay 2022$11M
$11M
Co-investors: Jonathan Medved (OurCrowd), Kevin O'Hara
4M Analytics
Series AAug 2021$11M
$41M
Co-investors: Nikitas Koutoupes (Insight Partners), Rami Beracha (Pitango Venture Capital), Zvika Orron (Viola Ventures), Roy Oron (O.G. Tech Partners), Nir Erez (Moovit), Noam Bardin (Flytrex)
Parametrix
Series AMay 2021$18M
$45M
Co-investors: Amish Jani (FirstMark Capital), Lluís Viñas Fernández (Hotmail)
Datomize Ltd.
SeedJan 2021$6M
$6M
Co-investors: Dekel Persi (TPY Capital)

Jonathan Saacks's Experience

Board Member PowerInbox (Acquired by Openweb)Present
Board Member monday.com (formerly dapulse)Present
Former Board Member monday.com (NASDAQ:MNDY)Present
Board Member RegulusPresent
Board Member OriientPresent
Board Member Superwise (Acquired by Blattner Technologies)Present
Board Member Five Sigma - AI-Native Claims ManagementPresent
Board Member Five SigmaPresent
Board Member Zero NetworksPresent
Board Member 4M AnalyticsPresent
Board Member ParametrixPresent
Board Member Astrix SecurityPresent
Board Member ShapesPresent
Board Member DreamTeamPresent
Board Member Doti (Acquired by Salesforce)Present
Board Member Breeze SecurityPresent
Board Member 257Present
Managing Partner Genesis PartnersPresent
Founder SOSAPresent
Managing Partner F2 CapitalPresent
Managing Partner F2 Venture CapitalPresent

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