About LaTisha Marie
LaTisha Marie, also known by her author pen name T. M. Sinclair, is a multi-brand entrepreneur, author, and creative strategist whose work sits at the intersection of storytelling, technology, and personal reinvention. With a career that spans customer experience, product development, ministry, and creative entrepreneurship, she is best known for helping people—especially women over 50—reclaim their voice, confidence, and momentum in the next chapter of life.
As the founder of LaTisha Marie & Company, she creates digital products, immersive experiences, and practical tools designed for “busy people who hate tech,” translating complex systems into accessible, human-centered solutions. Her work blends clarity with creativity, empowering individuals to turn ideas into income, stories into strategy, and overwhelm into forward motion.