Louis Millon is a former repeat climate-tech entrepreneur who co-founded two data- and AI-heavy companies with millions of daily active users before becoming a venture capital investor at Systemiq Capital, giving him unusually hands-on founder and product experience for a climate VC. He focuses specifically on Applied AI for the physical world, particularly agentic AI systems that orchestrate complex workflows in energy and industrial settings, and is known for very specific, thesis-driven interests like AI-driven Environmental Product Declarations and automated Life-Cycle Assessment for the built environment rather than broad climate or AI investment areas.