Belgian climate tech pioneer Companion.energy has successfully secured €7.8 million in its latest funding round. This significant capital injection will accelerate the growth of the Brussels-based startup, which specializes in optimizing industrial energy efficiency through advanced software solutions.
Strategic Backing from Leading Investors
The funding round was led by prominent venture capital firms Pi Labs and Realyze Ventures. According to Dailyza sources, this investment highlights the growing market demand for software that can mitigate volatile energy costs while driving sustainability in heavy industries. The capital will be utilized to expand the company’s market presence and further develop its proprietary algorithms.
Managing Massive Energy Volumes
Despite operating with a lean 19-person team, Companion.energy has already established a massive footprint in the European industrial sector. The startup currently manages more than 2 TWh of energy across various high-impact clients. Its impressive portfolio includes major corporations such as TotalEnergies, telecommunications giant KPN, and the Port of Antwerp, demonstrating the versatility of its software across different sectors.
Revolutionizing Industrial Energy Efficiency
The core technology developed by Companion.energy leverages machine learning to analyze real-time energy data. This allows industrial facilities to predict demand fluctuations and shift their consumption to periods of lower cost and cleaner energy generation. With the new capital, the company plans to expand its engineering team, enhance its product features, and scale its commercial operations across the United Kingdom and continental Europe.
As energy transition policies tighten across Europe, solutions that offer immediate cost reductions and carbon emission tracking are becoming vital. This fresh funding positions the Belgian startup to lead the charge in industrial decarbonization, proving that software can play a pivotal role in traditional heavy industries.

