Entrix is a Munich-based energy technology company and Europe's leading AI-powered optimizer and trader for grid-scale battery energy storage systems (BESS). Its platform executes more than 30,000 trades per day across wholesale (day-ahead and intraday) and ancillary service markets, maximizing revenue for battery owners through real-time algorithmic optimization. The company manages over 103 battery storage projects representing more than 4.5 GW / 13 GWh of contracted capacity across Germany, Poland, Italy, Spain, and Portugal, with offices in Munich, Warsaw, Milan, and Madrid.

Entrix offers a full-service model that goes beyond pure trading: its product suite includes FloorPlus (secured revenue floors), LocalFlex (grid-supportive operations), and advisory, onboarding, and 24/7 monitoring services. Customers include financial investors, independent power producers (IPPs), municipal utilities, project developers, and large corporate energy users. Key references include MEAG (Munich Re's asset manager), Encavis, Aquila Clean Energy, and Greenvolt, among many others.

Founded in 2021, Entrix pioneered battery optimization in Germany by managing one of the country's first large-scale storage projects. The company has raised approximately €51 million in disclosed funding across multiple rounds, with the most recent €43 million round in March 2026 led by Junction Growth Investors and Korys, and backed by Allianz, BNP Paribas (Solar Impulse Venture Fund), AENU, Enpal, Abacon Capital, and Arvantis Group. Of its contracted portfolio, 2 GW is expected to be live and operational by end of 2026, cementing Entrix's position as Europe's largest battery optimization platform.