We Help You Solve Complex Problems By Harnessing the Power of Analytics, Design, and Technology

Clients who approach us are tackling complex problems that require data-driven solutions which engage their customers and audiences in compelling ways. We bring years of experience in data engineering, data science, and visualization to make that happen.


Hemanth P. Nair, PhD, MPH

Founder, Principal Consultant

Vis-à-Vis was founded in 2016 by Dr. Hemanth P. Nair, who, for over a decade, has collected, analyzed and visualized data in far-ranging fields including neuroscience, public health, pharmaceuticals, AI and marketing intelligence. Prior to founding Vis-à-Vis, Hemanth managed data visualization product development for the Strategic Innovation Group at Booz Allen Hamilton. Earlier in his career he worked as an epidemiologist for New York City Department of Health and as an Epidemic Intelligence Service officer for the Centers for Disease Control and Prevention.

Zhibo Zheng, PhD

Co-founder, Director of Data Science

Dr. Zheng brings 20+ years interdisciplinary experience leading data science and engineering teams with a diverse background to employ data science/graph analytics, cloud computing, modeling and simulation to support decision-making across wide ranging fields.