Magnefy

Magnefy is redefining predictive maintenance for critical power infrastructure. Spun out of Stanford, we use non-invasive DC–high frequency magnetic sensing—costing only hundreds of dollars at the edge—to detect early-stage anomalies in transformers/inverters/switchgears (harmonics, partial discharge, arcing, and more) months before they become outages. Paired with our sensor-agnostic digital twin and AI copilot, we help utilities, IPPs and mission-critical facilities prevent costly failures, cut O&M costs, and make data-driven CapEx decisions while boosting power reliability and efficiency.