D.E.Solution is a consultancy firm founded by Dr. Elena Shulman and Dr. David Massart. Based in Brussels, Belgium, D.E.Solution helps clients organize digital information to maximize the benefits of their investments in information technologies. D.E.Solution works with clients in integrating data from multiple sources and optimizing big data for analysis and exploitation. It supplies detailed plans for improving existing or establishing new information architecture solutions and produces in-depth analysis and actionable reports from established experts.