Diaz Nesamoney

Founder and Chief Executive Officer

Diaz Nesamoney is an accomplished technology entrepreneur who founded three successful technology companies, all harnessing the power of data to power enterprise and consumer applications.

Currently Diaz is Founder and CEO of DaVinci Commerce, a company that provides an end-to-end agentic commerce experience platform enabling consumers to discover, experience and purchase brand products across the entire agentic commerce journey. He was previously Co-founder, President, and Chief Operating Officer at Informatica (NASDAQ:INFA), which he took from a startup to a publicly traded company in 1999. Informatica pioneered data integration software as a category and was acquired by Salesforce for $8 billion in November, 2025.

Before founding DaVinci Commerce, he founded Celequest and served as its CEO until early 2007, when the company was acquired by Cognos/IBM. Celequest introduced the market’s first business intelligence and analytics appliance, a disruptive innovation that led to its acquisition.

Diaz holds a Masters degree in Computer Science from the Birla Institute of Technology and Science in India and is the holder of seven technology patents. Diaz is also the author of the first book on using data and technology to personalize digital advertising.