Raoul G. Slavin Juliá is Managing Director of Treehouse Investments, LLC, a privately-owned investment fund dedicated to supporting long-term sustainable and scalable solutions that address some of the most critical global challenges, and of Aspenall Energies (Delaware) LLC, an owner, developer and operator of community-scale wind energy projects.  Raoul has a BA from St. John’s College and a Juris Doctor from Columbia University.