This article is full of incorrect data: Etsy and Groupon are already public. Instagram, Whatsapp acquired by Facebook, Yammer by Microsoft. The industry defini

This article is full of incorrect data: Etsy and Groupon are already public. Instagram, Whatsapp acquired by Facebook, Yammer by Microsoft. The industry definition of a unicorn: a non public company, that took less then 10 years to have a market value of over $1B. Which is why - ironically - the company I work at, Skyscanner is never listed as a unicorn on any of these lists. This is because it took them 11 years to reach the >$1B valuation mark. Disappointed with the quality of this Venturebeat article.