In 2015, John Paul Diego establish The Management Group, LLC (TMG), a full-service management company built on 40 years of experience, systems and best practices. With an approach rooted firmly in the individuals making up their teams; TMG’s focus has always been on the human element of any project. Combining the principles of an owner managed philosophy with the flexibility and innovation driven systems of a fee management organization, TMG was established to find new and creative ways of increasing the net return on investment to asset owners and investors while maintaining the health and viability of its managed assets for long term grown.​