Greg is the Vice President of Account Development in the Federal division where he is building a new Federal practice for Optilogic. He earned a DSc in Systems Science Engineering from Washington University and has spent the majority of his academic and professional career working on military logistics problems. After working on a combined simulation and optimization solution to a military airdrop problem for the U.S. Air Force's Air Mobility Command for his thesis work, Greg continued to work over the next 30 years at Scott Air Force Base with the United States Transportation Command (USTRANSCOM).

Greg was a senior analyst with Northrop Grumman before joining LLamasoft, Inc. and building its Federal practice including a continuous presence at the Joint Distribution Process Analysis Center (JDPAC), the analytical Center of Excellence for USTRANSCOM.

Despite not winning a playoff game since 1995, Greg is also a die-hard Buffalo Bills fan.