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Pioneer in large scale energy storage

BSTOR is a Belgian public–private partnership bringing together Wallonia and Flanders, dedicated to the development, financing and operation of large scale battery energy storage systems.

Since 2019, BSTOR has been actively contributing to the energy transition by deploying projects capable of stabilising the electricity grid and accelerating renewable integration.

Who we are

BSTOR was created with the ambition to become the reference player for large scale battery storage in Belgium.

The company relies on a highly skilled multidisciplinary team combining technical, financial and electricity market expertise fully dedicated to battery energy storage systems.

To date, BSTOR has brought several projects to financial close, representing 160 MW and 430 MWh, with a total investment of approximately 200 MEUR.

Our vision: making the transition to carbon neutrality technically feasible, affordable & viable, by providing the grid with systemic flexibility.

Our mission

To enable a net-zero electricity mix by deploying large scale battery storage systems capable of:

  • Increasing system flexibility
  • Reducing grid development costs
  • Limiting reliance on thermal generation
  • Increasing renewable energy penetration

Energy storage is a key building block of a stable, efficient and sustainable electricity system.

Batteries
as a Service

BSTOR develops, finances, builds, owns and operates large scale battery parks, supporting partners throughout the entire lifecycle of their storage projects.

Discover

A fully integrated expertise & service

  • Feasibility studies and sizing
  • EPC and O&M procurement
  • Revenue structuring
  • Debt and equity sourcing
  • Construction and asset management

An integrated and differentiated expertise

Optimised project structuring

Battery projects combine evolving technology, volatile revenue streams and complex contractual framework.

Long-term asset management

From design to operations, we ensure rigorous management aimed at maximising lifetime revenues while controlling lifecycle costs.

Proven financing capability

Our ability to structure fully non-recourse debt financing and to invest patient capital in merchant projects is a key driver of project feasibility.

Who we work with

BSTOR collaborates with:

  • Investors and financial partners
  • Responsible Parties and Service Providers
  • Industrial electricity consumers
  • Landowners seeking to valorise their sites

Our approach is based on long-term partnerships, transparency and performance.

Executive Committee

  • Cédric Legros

  • Olivia Lambrecht

  • Pierre Bayart

Board of directors

  • Koen Janssen

    Chairman

  • Olivier Bouchat

  • Fabien De Jonge

  • Daniel Dobbeni

  • Bruno Vanderschueren

  • Regis Vankerkove

Shareholders

40% 20% 40%

50%

50%

40% 20% 40%
  • 40%
  • 20%

Ready to build tomorrow’s energy with us?

BSTOR is actively looking for new partners, investors and landowners to develop the next generation of large scale battery projects across Belgium.

Contact us