FYLD, a London-based startup, raised $41M in Series B funding led by Energy Impact Partners, bringing total capital to $79.5M, to deploy AI-powered video analysis for real-time operational intelligence on critical infrastructure sites. The platform converts short field videos into automated risk detection and reporting, enabling supervisors to identify and resolve problems before incidents occur. This addresses a key Infrastructure challenge: improving frontline worker capacity and safety in labor-constrained sectors like grid upgrades, water resilience, and renewables construction.