Tidemark, formerly known as Proferi, has closed a $4 million Series B round from existing investors Greylock Partners, Andreessen Horowitz and Dave Duffield, co-founder and co-CEO of Workday and founder of PeopleSoft, bringing the total amount raised to more than $11 million. Tidemark formerly debuted last year as stealth startup Proferi, but has rebranded today under a new name. The company is… → Read More