One of the oldest VC firms around, Greylock—whose portfolio includes unicorns such as Airbnb, Nextdoor and Rubrik—has had a fairly busy 2018. Two of the firm's portfolio companies, Dropbox and Zuora, launched successful IPOs earlier this year. In May, the firm promoted Sarah Guo from investor to general partner. And in October, Greylock hired Google veteran Sridhar Ramaswamy as a venture partner focused on AI and machine learning companies.
Related read: Greylock celebrates its 53rd year with a pair of IPO wins