Most Influential Communication and Public Speaking Experts, Leadership Influence to Watch in 2026
Our cover feature highlights C.J. Marks, whose work has transformed the way executives, entrepreneurs, educators, and thought leaders approach presentations, public speaking, and leadership influence.
On Cover
C.J. Marks
Keynote Speaker | Presentation Coach | TEDx Trainer | University Instructor | President, Trelexa
Exceptional leaders are rarely remembered simply because they delivered polished presentations. They are remembered because their words changed perspectives, inspired action, and created lasting impact. For C.J. Marks, communication has never been about speaking for the sake of being heard.
Johnny Randolph
International Speaker | Communication Strategist | CEO, The Randolph Speaker Bureau | Author | Podcast Host
In every boardroom, conference hall, and executive meeting, ideas compete for attention. Yet the success of those ideas is rarely determined by their brilliance alone. More often, it depends on the ability of leaders to communicate them with clarity, authenticity, and purpose. For Johnny Randolph, communication has never been simply about delivering presentations it has always been about helping people transform expertise into influence and ideas into meaningful action.
Dr. Robert Stroud
Professor, Hosei University (Tokyo, Japan) | TEDx Speaker | Co-Founder, Voices of Change | Founding Editor, The University Grapevine | Founding Organizer, Culture Club
Today, as Professor at Hosei University in Tokyo, TEDx speaker, international keynote presenter, researcher, and founder of several influential global initiatives, Dr. Robert continues to champion a simple yet profound philosophy: strong communities create meaningful innovation, and meaningful communication is the foundation upon which those communities are built.
Ms. Lijani Limbang Nakatani
Some careers begin with carefully planned ambitions. Others emerge from life’s unexpected turns. For Ms. Lijani Limbang Nakatani, what began more than two decades ago as a move from the Philippines to Japan eventually evolved into a remarkable journey of education, entrepreneurship, leadership, and public speaking—one dedicated to helping people discover confidence through communication.
