Mariano Grosman
Managing Director at Rainmaker Securities. Our firm closed $1B+ in pre-IPO transactions in 2025. I write weekly about how the pre-IPO market actually works, how to analyze private deals, and the AI workflows I use to evaluate them.
Managing Director at Rainmaker Securities. Our firm closed $1B+ in pre-IPO transactions in 2025. I write weekly about how the pre-IPO market actually works, how to analyze private deals, and the AI workflows I use to evaluate them.