Jelli is the first cloud-based programmatic ad platform for the $40 billion global radio market. Our mission is to create the easiest and fastest way to buy and run radio spots.   We bring the transparency, accountability, and real-time delivery of the web to the offline medium of terrestrial radio. Our patented audio serving platform automates terrestrial radio advertising for advertisers and network operators, reaching millions of listeners weekly and serving billions of ad impressions annually.   Launched in 2009, Jelli is based in San Mateo, California, and New York City.