Zack has over a decade of experience in Silicon Valley as an entrepreneur, lawyer, angel investor and advisor for big data startups. Zack is a cofounder of Data Collective, a venture fund with a unique team of experienced venture capitalists, technology entrepreneurs and practicing engineers, investing together in seed and early stage Big Data and IT infrastructure companies. Zack also is a cofounder and managing partner of Founders Den, a shared workspace for experienced technology entrepreneurs.