eliseai
(2)
Minna Song
Minna Song is the cofounder and CEO of EliseAI, a New York company that builds conversational AI for property managers and, more recently, healthcare providers. She started the company in 2017 after taking a front-desk job at a real estate firm to see the workflow up close, and in 2025 raised a $250 million Series E led by Andreessen Horowitz at a $2.2 billion valuation. EliseAI now serves roughly 70-75% of the fifty largest U.S. rental operators and crossed $200 million in annual recurring revenue.
Alex Immerman
Alex Immerman is a General Partner on the Growth investing team at Andreessen Horowitz (a16z), where he leads growth-stage investments across AI, consumer, fintech, crypto, and the physical world. Promoted to GP in January 2026 after seven years with the firm, he has spearheaded investments in category-defining companies including ElevenLabs, EliseAI, Flock Safety, Hebbia, Kalshi, Revolut, Sardine, Stripe, and Waymo. Before a16z, Immerman worked at General Atlantic as a growth-stage investor, served as Chief of Staff for the CFO of Facebook and CEO of Gainsight, and was an investment banker at Allen & Co. He graduated summa cum laude from Wharton and earned his MBA with distinction from Harvard Business School.