About Jonathan Kolber
Jonathan Kolber is an entrepreneur and an angel investor based out of Israel. They did their Bachelors from Harvard University in 1983. Their journey in the startup ecosystem started in 2011 through Fiverr. Jonathan Kolber has founded 1 company. They are currently acting as the, and as the co-founder of Amelia Investments. As an angel investor, Jonathan Kolber has a portfolio of 4 companies, focusing primarily on sectors like Enterprise Applications, Gaming and 5 more sectors. They invest in companies across Israel and United States. Their most notable investments include companies like eToro and Fiverr.
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Jonathan Kolber's Investments
Jonathan Kolber has invested in 4 companies. Their most recent investment was in Senai (Seed Round) on Feb 04, 2026. Their investments are primarily in Enterprise Applications, Gaming and 5 more sectors. Their investment portfolio include companies in Israel and United States.Here are the details of all recent investments by Jonathan Kolber:
Date | Company | Round | Round Amount | Co-Investors |
|---|---|---|---|---|
Feb 04, 2026 | Seed | $6.2M | and 2 more | |
Mar 13, 2012 | Series C | $15M | and 3 more | |
2011 | Series A | $5M |
Jonathan Kolber's Portfolio Exits
Here are the details of all portfolio exits by Jonathan Kolber:
Company | Description | Location | Total Funding | Founded Year | Exit Type | Exit Date |
|---|---|---|---|---|---|---|
Online social trading platform for cryptocurrency, stocks, ETFs, and CFDs | Tel Aviv (Israel) | $423M | 2007 | IPO | May 14, 2025 | |
Online freelance marketplace for multi-industry | Tel Aviv (Israel) | $111M | 2010 | IPO | Jun 14, 2019 |
Jonathan Kolber's Portfolio Unicorns
Jonathan Kolber has 1 unicorn in the portfolio which is Moon Active.
Here is the detail of this portfolio unicorn:
Company | Short Description | Total Funding | Founded Year | Current Stage | Location |
|---|---|---|---|---|---|
Developer of mobile games providing entertainment to a global audience | $126M | 2011 | Series D | Tel Aviv |
Jonathan Kolber's Founded Companies
Jonathan Kolber has founded Amelia Investments.
Here is the detail of this founded company:
Company | Short Description | Total Funding | Founded Year | Current Stage | Location |
|---|---|---|---|---|---|
Private equity firm investing in multiple sectors | - | 2014 | Unfunded | Tel Aviv-Yafo |
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