Karthiga Ratnam

Hi, I’m Karthi Ratnam. I design movements, not just markets. My work blends strategy, story, and soul to help founders build categories that create meaning, not just margin.

Through Impact-Driven Category Design, I explore how belief becomes system, how names become language, and how customers become catalysts. My frameworks - from the 4th Element of Category Design to the Ontological Taxonomy of Naming and Influence Field Framework, help founders design not just companies, but movements.

I believe growth should be regenerative, not extractive. Marketing should amplify truth, not noise. And every category has a soul, a moral geometry guiding how it changes the world.

Ask me about category design, movement marketing, naming, superconsumers, or influence fields. The world doesn’t need more companies; it needs movements that matter, systems of meaning that last.