Mihir Garimella is Co-Founder and CEO of Actively AI, an AI reasoning platform for revenue teams founded by two Stanford AI researchers.

Mihir graduated from Stanford where he wrote his thesis on ML infrastructure and worked at Helia, a startup acquired by Scale AI. He also worked on perception for self-driving cars at Waymo and co-directed TreeHacks, Stanford's largest annual hackathon.

As a teenager, Mihir won top honors at the 2015 Google Science Fair for Flybot, an emergency response drone inspired by fruit flies. His academic work has been cited 286 times in robotics and computer vision research.

Actively raised $45 million in Series B funding in April 2026, bringing total funding to $68 million. The company helps leading teams including Ramp, Ironclad, Attentive, Dialpad, Verkada, and Justworks collectively drive hundreds of millions of dollars in added revenue.

With Actively, Ironclad reps convert contacts to qualified pipeline at a 41% higher rate than non-recommended contacts. At Samsara, Actively's agents are deployed across a 1,000-plus-person go-to-market team covering sales, account development, revenue operations, and customer success.