Mstack

Mstack is an AI-native chemical R&D and manufacturing company that helps enterprises source and produce custom specialty chemicals. It pairs a cross-border network of vetted suppliers across India, the Middle East and Asia with Chemstack AI, a closed-loop platform that designs and ranks synthetic routes to compress molecule development from roughly 18 months to days. Founded in 2022 by former Lightspeed investor Shreyans Chopra, the company serves 100+ enterprise customers and is backed by Lightspeed and Alpha Wave Global.