Dana Sydorenko is a Ukrainian ex-military and war veteran. Forbes 30 under 30 Europe. Graduated from Stanford University Graduate School of Business. A serial award-winning entrepreneur and investor. Founded @Nika-Text Plus (Top 250 (Forbes). A speaker and mentor @ Kyiv School of Economics, “ScaleUp” accelerator, etc. Founder and CEO @ GameTree, a gaming social platform with over $20m valuation.