Real-time grid stability measurement for the energy transition
Reactive Technologies is a deep-tech energy company headquartered in London that provides real-time, measurement-based visibility into power-grid stability—including inertia, system strength, and oscillations—via its GridVerix® platform (formerly GridMetrix®). The company serves grid operators, utilities, and asset owners, with R&D in Oulu, Finland, and commercial presence including the US, UAE, and Australia. In September 2026 the European Investment Bank announced €19 million in InvestEU-backed venture debt financing to support R&D and EU deployment. Website: reactive-technologies.com.