Solutions

Main components:

Overview of the energy storage market

Evolution of the key players on the energy storage market
Revenue streams available for energy storage and market volumes
Future opportunities and risks
Storage penetration

Price forecast:

We establish three future electricity mix scenarios and we provide:

Ancillary price forecasts (FCR, aFRR and mFRR)
Wholesale market price forecasts
Capacity market prices (if relevant)

Revenue stack and business model obtained with the COSMOS tool:

We provide:

Business cases for reference projects (1h, 2h, 3h and 4h BESS), or
Customised revenue stack and business model

Geographical coverage:

Countries covered as of March 2025:

France
Spain
Germany
Belgium
Finland
Baltic States (Lithuania, Latvia and Estonia)
Portugal
Poland
Sweden
Denmark
Italy

Rolling out:

Romania

Unique qualitative offer

Robust accurate results
Consideration of revenue cannibalisation in shallow markets
Capturing volatility
Real-time trading decisions allow realistic trading strategy based on thresholds, logically determining market positions
Flexible approach allows for variable combination changes and impact visualisation, accounting for unforeseen circumstances and simulating different inputs

Platform access

With access to the platform, you can view all purchased reports, as well as dynamic graphs displaying assumptions and results.

Expert support

Additionally, our team of experts provides support, guiding you through the results and answering your queries to ensure a thorough understanding of the energy storage market.

This tool allows you :

To determine optimal sizing for different configurations of the storage system

To calculate cashflows, NPV and IRR

To easily generate sensitivity analyses

To optimise dispatch and find an optimum scenario

Countries

The COSMOS tool is tailored to the market rules of different countries:

France
Portugal
Finland
Estonia
Romania
Ireland
The Netherlands
Czech Republic
Germany
United Kingdom
Denmark
Poland
Greece
Luxembourg
Slovenia
Japan
Belgium
Italy
Latvia
Bulgaria
Austria
Norway
Switzerland
Spain
Sweden
Lithuania
Hungary
…and more to come.

Key benefits of the COSMOS tool implemented as SaaS

The COSMOS tool is now available on the Clean Horizon Platform, offering faster, more efficient simulations with consistent precision.

Clean Horizon’s expertise in storage

We apply our market understanding and technical expertise in BESS to provide an optimal dispatch of stand-alone and hybrid projects.

Accounting for trading strategy

The COSMOS tool is country-specific and rests on country-specific parameters such as:

Market design, granularity for each service, existing and upcoming market rules, country-specific trading strategy.

Transparency and granularity

Simulations are run with the granularity of each market.

Logical real-time decisions are applied to simulate a reasonably informed trader.

Average annual results are delivered by default, but time-series for specific periods are accessible on demand.

Support by experts

Onboarding: comprehensive, step-by-step explanations based on a detailed user manual and a case study done jointly with Clean Horizon’s experts.

Expert guidance: we assist you with your first simulation, helping you input data, conduct sensitivity analyses, and interpret results.

Confidentiality

Personal portfolio with an option to manage users’ access and to erase past simulations.

All simulations automatically erased after 30 days to prevent any unwanted data leaks.

Complex tool that does not require complex training

Powerful tool that is easy to run.

No need to install any software: code optimised for parallel-computing and run on a remote server.

Ask for a demo