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Lassie
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Lassie is an AI company building autonomous systems to run small businesses, starting with independent healthcare and dental practices across the US. Its AI agents autonomously handle complex administrative workflows including insurance claim processing, payment reconciliation, EOB posting, and exception flagging, directly within a practice's existing systems. Founded after its co-founders worked hands-on inside a dental practice to understand the problem from the inside out, Lassie has grown primarily through word-of-mouth referrals and currently serves 700+ practices across 49 states. The company is backed by a16z and a roster of elite fintech founders, and is on track toward $100M ARR.
Company Founded in 2020
Healthtech & Biotech