From what we hear, a lot of investors in Silicon Valley wanted to get in on Unity Technologies’ $400 million funding round. Unity received bids, or term sheets, for more than three times the amount of money it was seeking, according to a source familiar with the matter.
Read more here: https://venturebeat.com/2017/05/25/why-unity-was-able-to-raise-400-million-at-a-2-6-billion-valuation/