2025 Review
Symphonics rapidly Symphonics its growth and establishing itself as a key player in smart energy management
Symphonics 230 MW of Managed Flexibility Assets
Symphonics, a French company specializing in smart energy management, has reported strong growth in its business for 2025. In just one year, the company has expanded its portfolio to more than 230 MW of managed flexibility assets—well above the 100 MW initially targeted for the end of 2026.
Growth driven by new electrical system requirements
By 2026, Symphonics as a key player in smart energy management.
This growth in 2025 reflects the ability of Symphonics to respond to profound changes in the electric grid, marked by the massive expansion of renewable energy and growing demands for flexibility. The company manages a wide range of equipment (electricity generation, storage, and consumption) to balance energy supply and demand in real time.
Through its proprietary digital solutions and the integration of artificial intelligence, Symphonics its partners to optimize the value of their energy assets while contributing to the stability and security of the power grid.
A solid model and an expanding offering
Profitable since its inception, Symphonics now Symphonics on a solid foundation to continue its growth. The year 2025 was marked in particular by the expansion of its offerings, with the launch of its electricity supply business, enabling the company to offer an integrated approach ranging from aggregation to the
supply of managed energy.
At the same time, the company has strengthened its aggregation and storage portfolio alongside players in the renewable energy sector, and continued its work in artificial intelligence as part of its Deeptech program conducted withBpifrance.
A clear European ambition
Building on these achievements, Symphonics now Symphonics to expand its operations internationally.
Initial developments are planned in Spain and Portugal, two markets undergoing rapid transformation where the challenges of flexibility and integration of renewable energies are particularly acute.
2025 Year in Review: Symphonics Highlights
Exceeding the milestone of 230 MW of managed flexibility assets, well beyond the initial targets:
- Launch of electricity supply activities, with the first customer sites registered.
- Deployment of new solutions for managing and leveraging flexibility, covering production, storage, and consumption.
- Strengthening work in artificial intelligence, as part of Bpifrance's Deeptech program.
- Consolidation of strategic partnerships with players in the renewable energy and storage sectors.
- Preparation for international expansion, with projects in Spain and Portugal.
“By surpassing the 230 MW mark in managed capacity, Symphonics demonstrated that it is possible to balance economic performance, grid security, and the integration of renewable energy. Symphonics laid the groundwork for a new, smarter, and more flexible energy model,” says Mathieu Rochard, founder and CEO of Symphonics.
About Symphonics
Founded in 2023, Symphonics an innovative French scale-up at the heart of the green transition, specializing in the smart management of equipment for the production, supply, storage, and consumption of electricity. Through its connected platform, Symphonics significantly reduce its customers’ energy bills and carbon footprint by automatically shifting their consumption to times when energy is cheapest and has the lowest carbon footprint. Symphonics thus Symphonics “Managed Energy” solutions—including electricity buyback, aggregation, flexibility, and energy supply—to its residential, commercial, and industrial customers. Asan RTE-certifiedoperator and aBPI France Deeptech-certified company, Symphonics authorized to manage the production, storage, and consumption of electricity. With more than 350,000 connected devices, Symphonics individuals and businesses achieve lower-cost, greener energy consumption.
Press contacts Open2europe :
Florine Garreau: f.garreau@open2europe.com, 06 42 28 40 44
Anaïs Loyzance: a.loyzance@open2europe.com, 01 55 02 14 76
