Mark Van Hollebeke is a privacy professional at Microsoft. A former philosophy professor specializing in ethics, pragmatism, and social and political philosophy, his recent work at Microsoft centers on articulating the norms and ethical guidance required to design data-driven services in a principled manner. At Data & Society, he will work to broaden existing IT industry privacy practices to include moral inquiry about the nature of data use, as well as finding practical ways to interject ethical reflection into the data-analytics design process.