Karan Ratti is currently the Founder & CEO of Ratti Corporation, a company he started upon returning to India after graduating from New York University. His motive behind establishing Ratti is his vision to revolutionize the way personal care products are researched and developed in order to provide consumers with dramatic results and not just dramatic claims! In addition to being the CEO of Ratti Corporation, Karan also personally heads Research & Development utilizing his specialization in Cellular & Regenerative Dermatology. The core direction of Ratti stems from the words - Essential Results & Outstanding Quality."

Karan is a Masters of Science (MS) Graduate in Biology from New York University, with research specialization in Regenerative Cellular Dermatology and Hair Biology. Karan also studied at the NYU Stern School of Business taking special interest in leadership and business development.

While in India, Karan has worked at the Organ Retrieval and Banking Organization (ORBO) of the All India Institute of Medical Sciences (AIIMS), New Delhi; the department of Molecular Biology at the Institute of Genomics and Integrative Biology (IGIB), New Delhi; as well as in the department of Research and Development & Analytical and Formulation at Biocon Limited, Bangalore, where he put focus in the fields of stem cell biology, molecular biology and downstream processing of pharmaceutical APIs & biosimilars. While in New York, in addition to being part of the NYU Graduate School of Arts & Science as well as the NYU Stern School of Business, Karan held the position of an Adjunct Instructor of Undergraduate Genetics at the College of Arts and Science in New York University. He also worked in the Department of Dermatology and Cell biology at the NYU Langone Medical Center where he was distinguished for his work there in uncovering the role of signalling mechanisms governing adult hair formation.