Investing Profile

Jonathan Kolber

VC
partner at Viola Ventures

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Viola Ventures Network
17 CONNECTIONS
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7
CompanyStageDateRound SizeTotal Raised
SENAI
SeedFeb 2026$6M
$6M
Vyzer
SeedOct 2023$6M
$6M
Co-investors: Rafi Gidron (Accumulator), Guy Gamzu (Atlas Invest), Shelly Hod Moyal (iAngels)
Atlas Invest
Series UnknownDec 2022$2M
$13M
Co-investors: Eyal Kishon (Deep Insight), Roy Oron (O.G. Tech Partners), Guy Gamzu (Atlas Invest), Eddy Shalev (F2 Capital)
Itamar Medical
Series UnknownAug 2015$28M
$28M
Co-investors: Sami Totah (Viola Growth)
eToro
Series UnknownMar 2012$15M
$420M
Co-investors: Jiang Zhang (Ping An Ventures), Ofer Adler (Growthspace), Nechemia (Chemi) Peres (Pitango Venture Capital), Rafi Gidron (Accumulator), Guy Gamzu (Atlas Invest), Santo Politi (Spark Capital LLC), Shane Weissman (Mars Growth Capital), Kingsley Advani (Tribe-V Venture Capital)
MacroCure
Series UnknownApr 2011$13M
$13M
DGIT
Series BMar 2007$30M
$38M
Co-investors: Deven Parekh (Insight Partners), Guy Gamzu (Atlas Invest)
partner Viola VenturesPresent
partner Viola GrowthPresent
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