With flexa your assets become part of a smart energy value chain, operating as Gemany’s largest residential Virtual Power Plant.
600
MW
Portfolio under management
150.000
Steerable assets
8.65
mil
Daily optimization runs
Over 70.000+ customers already powered by flexa.
We are on the mission to build Europe's largest virtual power plant to unlock the full potential of sustainable energy.
Whole energy value chain from one partner.
You don’t have to build up new capabilities or deal with different parties. Flexa provides all required building blocks and only such close bundling enables the unparalleled value we deliver.
Consulting
Together we design a tailored solution that unlocks the full flexibility potential of your site, taking into account your load profile, your assets and the regulatory headroom available. These inputs form the basis of your go-to-market strategy and a robust business case.
Supply
We arrange your electricity supply and handle the associated grid processes, such as the switch to 15-minute metering and settlement and the re-registration of batteries so they can participate in electricity trading.
Balancing group
As a balance responsible party (BRP), we take care of balancing for you, either by integrating your assets into our balancing group or by nominating volumes on your behalf in your own.
Metering
We advise on metering concepts that secure grid fee exemptions and ensure compliance with the regulatory framework, including the BNetzA's MiSpeL rules for storage and charging points. For residential customers, this also covers smart meter (iMSys) installation and billing.
Optimizing & Trading
We combine algorithmic trading with local optimization, for everything from small residential batteries to C&I storage of up to 3 MW. We maximize the value of your assets across day-ahead and intraday markets, balancing services and redispatch. Depending on your setup, we either optimize your entire multi-asset portfolio or complement the optimization you already have in place.

Residential
Build more resilient energy systems with flexible virtual power infrastructure. Every EV, battery and PV system behind the meter is a signal the grid could use, most of it is left unmanaged today. We turn that into a coordinated, tradable resource, without asking a single household to think about it.
Our platform offering
Technology pioneer
Join us at the forefront of innovation, where your passion for cutting-edge technology can shape the future of energy. Ready to make a real impact?

Advanced IoT Integration
Install the hardware you and your customers prefer. Our custom IoT control box connects locally to virtually any inverter, battery and smart meter, and we take care of the rest.

Real-Time Orchestration
Our platform continuously forecasts generation, consumption and market prices, and dispatches thousands of distributed assets in real time, capturing value while keeping each system within its operating limits.

Cutting-Edge Market Intelligence
Our algorithms execute strategies across markets and actively manage price and imbalance risk, to keep returns high and stable.

