Speakers

2025 Speakers

Our Confirmed 2025 Keynote Speakers

Read about our confirmed speakers for the 2025 Southeastern Energy Conferece.

Hon. John Tien

Former Deputy Secretary of the Department of Homeland Security

The Hon. John Tien is a distinguished fellow at Georgia Tech and Harvard’s Belfer Center, and a professor at Georgia Tech. He served as deputy secretary of Homeland Security from 2021 to 2023.

Dr. Lonnie Johnson

CEO & Founder of Johnson R&D

Dr. Lonnie Johnson is the CEO and Founder of Johnson R&D and Johnson Battery Technologies, and the inventor of the Super Soaker. He has over 100 patents and has developed world-class technologies, including the JTEC device. A former NASA engineer, Dr. Johnson has received numerous awards and is an inductee of the State of Alabama Engineering Hall of Fame.

Explore Our Archive of Past Speakers!

Discover the legacy of top-notch speakers we’ve welcomed to our conference. Dive into our history to see the remarkable individuals who have graced our stage. Each year, we carefully select influential and inspiring speakers from various fields to provide our attendees with invaluable insights and knowledge. Our past speakers include industry leaders, renowned experts, and visionary thinkers who have made significant contributions to their respective areas. By browsing our archive, you’ll get a glimpse into the rich tapestry of expertise and inspiration that defines our conference. Join us in celebrating the achievements and wisdom of these extraordinary individuals.