Allen Shim

CFO at Slack

Prior to Slack, Allen held a similar role at YuMe Inc. where he helped drive growth from its startup period through an IPO in 2013. Earlier in his career, Allen worked at Yahoo after early roles in equity research at Sanford C. Bernstein and Citigroup. Allen received his BS degree in Economics from the Wharton School and is also a CFA charterholder.