Our Story

Jelli is the first cloud-based ad platform for the $40 billion global radio market. Our patented technology automates radio advertising for advertisers and network operators, reaching over 245 million listeners monthly and serving billions of ad impressions per year.

Jelli enables radio to take part in the surging programmatic advertising landscape. We work with some of the largest broadcasters in the U.S. Our investors include Relay Ventures, Intel Capital, First Round Capital, iHeartMedia, and Universal Music Group.



Our mission is to become the audio advertising platform globally.

We love radio, audio and music. Join us in our mission to introduce technology that helps radio become a 21st century medium. We’re creating innovations that give radio stations, networks and advertisers the easiest and fastest way to buy and run ads.

At Jelli, we also value diversity on an individual level. We’re dedicated to creating an environment where people can share their own diverse backgrounds, experiences, perspectives and ideas. Jelli is centrally located in downtown San Mateo and within walking distance of Caltrain, several coffee shops, as well as a wide variety of restaurants. Our office is designed to encourage interactions across our teams and to spark conversations about work as well as play.