Russian entrepreneur most widely known because the founder from the ultra-successful dating site Badoo. He’s also the creator of sites like Spylog and Mamba. He was created in Moscow and founded the web-tracking firm SpyLog in 1999. Since its start in 2006, Badoo continues to be ranked because the most-used dating website on earth. He and his family members transferred from Russia to Spain within the 90’s. He and Scribd founder Trip Adler are both business owners who founded well-known social media marketing websites.