Reactive Technologies

London, United Kingdom

Other

Profile last updated: August 15, 2026

About

Reactive Technologies is a renewable energy company headquartered in London, United Kingdom specializing in Other.

Reactive Technologies is a grid-enhancing technologies company providing real-time measurement solutions for power grid inertia and system strength. The company operates GridMetrix, a patented technology that uses small power pulses to accurately measure grid inertia and system strength, replacing traditional modeling and estimates. GridMetrix enables grid operators, utilities, and regulators to monitor grid stability, facilitate renewable energy integration, and maintain grid resilience. The company also operates Tradenergy, a platform delivering real-time grid frequency data and event detection insights to power traders and asset operators. With offices in the UK, USA, Australia, and an R&D center in Finland, Reactive Technologies supports grid operators globally in their transition to net zero carbon grids by providing unprecedented visibility into grid operations.

Headquarters

London, United Kingdom

Focus areas

Grid monitoringGrid stabilityInertia measurementSystem strengthEnergy transitionRenewable integrationGrid-enhancing technologyReal-time dataPower market tradingDistributed energy resources

Products & services

Business models

B2B

Value chain

R&DConsultingAdvisory

Service areas (4)

Transmission Grid Operations
Provides real-time grid inertia and system strength measurements to transmission grid operators for monitoring and managing grid stability during renewable energy integration.
Distribution Grid Operations
Delivers system strength measurements and grid monitoring for distribution grid operators managing distributed energy resources and renewable integration.
Energy Trading
Provides real-time grid frequency data and event detection insights through Tradenergy platform for short-term power market traders and asset operators.
Asset Performance Monitoring
Offers pre-assessment, compliance verification, and continuous performance monitoring services for renewable energy and grid stability assets.