Genesis AI: AI-powered resource management tools for mining and forest industries
Altana.ai: AI-powered supply chain data management for compliance, carbon, procurement, insurance, and More
CO2AI: AI-powered supply chain data management for decaronization
Y-Combinator: even if you did not know Y-Combinator, you are certainly aware of some of its star graduates, including founds of OpenAI, Airbnb, Dropbox, Reddit, DoorDash, Coinbase and many more.
Their "Resources" page contains valuable lessons, tutorials, and interviews that can benefit you tremendously as a founder of a start-up company.