George Sellner is a Senior Director, Analyst in the Industries Research Group at Gartner. His research coverage focuses on U.S. Federal Government CIOs, technology executives, public sector technology and service provider's product leaders, and general managers.

For government CIOs and technology executives in federal civilian and defense organizations, Mr. Sellner's research addresses government IT modernization, innovation, and digital transformation. This includes a focus on artificial intelligence capabilities enabling technology solutions to support whole-of-government and mission-specific outcomes. His research helps accelerate the government's planning, implementation, and adoption of emerging technologies.

For public sector, TSP product leaders, and general managers, Mr. Sellner's research encompasses enterprise IT spending forecasts and demand, U.S. federal market growth opportunities and risks, competitive landscape, and business and technology buyer trends. This includes evaluating emerging technology trends including artificial intelligence and GenAI. His research enables product leaders and other technology business leaders to effectively plan, develop, innovate, deploy, and position solutions for the U.S. Federal Government market. His expertise includes best practices for business development, capture management, and proposal development. He is also an expert in end-to-end contract lifecycle management (CLM) processes and AI-enabled CLM platforms.