London-based Reactive Technologies has secured €19 million in financing from the European Investment Bank as Europe looks for new ways to keep electricity networks stable while connecting more renewable generation and power-hungry data centers.
The EIB said the financing will support a platform designed to reduce outage risk, lower grid operating costs and increase the supply of clean energy. The investment is backed by InvestEU and contributes to the EIB Group’s broader TechEU initiative.
EU-Startups independently reported that Reactive Technologies will use the capital to expand deployment of its GridVerix technology across European power networks.
Data centers are becoming a grid-management problem
Reactive Technologies was co-founded in the UK and Finland and develops technology for measuring conditions across electricity networks in real time.
Its GridVerix platform monitors indicators including grid inertia, the stored kinetic energy in rotating generators that helps electricity systems withstand sudden disturbances, as well as voltage strength and stability.
The EIB says the technology can help operators integrate more wind and solar power while connecting large electricity consumers such as data centers.
That combination is becoming increasingly important.
Traditional electricity systems relied heavily on large rotating generators. Renewable sources such as solar and some wind installations interact with the grid differently, while hyperscale computing facilities can introduce large new loads.
Reactive Technologies CEO Marc Borrett said the growth of renewables and large electricity users is making European grids increasingly complex to operate.
The funding combines deployment with new R&D
The financing is not going entirely toward sales expansion.
Dealroom reported that €12 million is intended for deployment across the European Union, while up to €7 million will support research and development at Reactive Technologies’ center in Oulu, Finland.
That investment is significant because grid modernization increasingly depends on better software and measurement, not just additional cables and power plants.
Operators need to understand what is happening across the system quickly enough to react before instability becomes an outage.
GridVerix is intended to provide those measurements without requiring utilities to rely entirely on traditional modelling techniques.
Europe’s AI race increasingly runs through the power grid
For the technology industry, the larger signal is clear.
The AI infrastructure race is often discussed in terms of GPUs, model performance and data-center construction. But all of those systems ultimately require electricity infrastructure capable of supplying large and sometimes rapidly changing loads.
As Europe builds more compute capacity, grid stability is becoming part of the technology stack underneath AI.
That could create opportunities for companies working far outside conventional cloud software—from energy forecasting and network monitoring to storage and demand management.
Reactive Technologies’ €19 million financing therefore represents a less visible side of Europe’s AI infrastructure push.
The next constraint on compute may not be finding another accelerator.
It may be proving that the electricity network underneath thousands of those accelerators can remain stable when they all switch on.
