Jonathan Kolber

Jonathan Kolber

Signal active

General Partner

Bio

Jonathan is a private equity veteran with over 20 years of experience in launching international investments, raising capital, achieving exits and actively running public companies. As a former manager of Claridge Israel (1986-1997), the private equity fund grew from $50 to $700 through a series of highly successful exits, including Teva Pharmaceuticals (NASDAQ: TEVA), ECI Telecom (NASDAQ: ECIL), Osem (TASE:OSEM) and Optrotech. Jonathan is the former CEO of the billion-dollar company Koor Industries where he steered the holding company through a very complex boom-burst-rebound period (1998-2006). During his tenure at Koor, he weathered the telecom meltdown, implementing a comprehensive restructuring plan that helped rejuvenate Koor Industries, and led a successful exit to IDB, Israel’s largest conglomerate. Jonathan has served as Chairman, CEO and Director in over 40 public and private companies in Israel and North America. He is adept at structuring complex, cross-border and cross industry business and financial transactions with leading investors and bankers, and has an extensive global relationship network.

Location

Kefar Shmaryahu, Tel Aviv, Israel, Asia

Social

Primary Organization

Viola Growth

Viola Growth

Founded

2008

Investment

57

Lead investment

32

Exits

13

Employees

11-50

Industry

Financial Services, Venture Capital, Finance, FinTech

Jobs history

2

Itamar Medical

Board Member

Invalid date - Current

GlassesUSA

Board Member

Invalid date - Current

Board and Advisor Roles

0

N/A

Invest in regions

Profile Resume

Jonathan Kolber is the General Partner at Viola Growth, based in Asia. With a background in Financial Services, Jonathan Kolber has a rich history of leadership and innovation. Explore their detailed professional journey, key connections, and contributions to the industry on our platform.

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Investment portfolio

Jonathan Kolber has made 4 investments. Their Latest investment was Seed Round - Vyzer on Oct 04, 2023

Number of investment

4

Number of exits

0

Personal investment

4

Annouced DateOrganization NameFunding RoundMoney Raised
Mar 21, 2007
DGIT DGIT
Series B - DGIT
30.0M
Mar 12, 2012
eToro eToro
Venture Round - eToro
15.0M
Dec 23, 2022
Atlas Invest Atlas Invest
Angel Round - Atlas Invest
2.0M
Oct 04, 2023
Vyzer Vyzer
Seed Round - Vyzer
6.3M

Partner investment

1

Annouced DateOrganization NameFunding RoundInvestor NameMoney Raised
Apr 01, 2011
MacroCure MacroCure
Venture Round - MacroCure
MacroCure Viola Growth
13.0M

Exits

0

There is no exit available on this Profile

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Recent Activity

There is no recent news or activity for this profile.