P.E. Lillian Pierson is a data and analytics expert, entrepreneur, and coach with extensive experience in the engineering and government sectors. Pierson studied Environmental Engineering at the University of Central Florida and Intellectual Property Law at Florida Agricultural and Mechanical University. She has also authored 4 books and trained over a million workers on data science. Her expertise in data and analytics has been recognized by numerous publications, including Forbes, Fortune, and National Geographic.

Pierson is the CEO of Data-Mania, LLC, and has worked as a Spatial Data Scientist & Data Analytics Engineer and Environmental Engineer at Orange County Government. Additionally, she has worked as an Adjunct Professor at Valencia Community College and a Project Engineer at BARNES, FERLAND AND ASSOCIATES, INC. Her professional experience and expertise have made her a sought-after speaker, author, thought leader, and trainer.

Pierson's mission is to help data professionals transform into world-class data leaders and data entrepreneurs. She helps her clients monetize their data expertise and get results that are extraordinary. Pierson's programs and coaching have helped her clients land contracts, secure promotions, and sell projects at three times their normal rate.