Based on 10 reviews
Fusebox is a SaaS platform that provides virtual power plant layers globally, trading flexibility of electricity consumption to energy markets and balancing services. It delivers technology and know-how for local companies with flexibility or access through client portfolios, acting as a marketplace for flexibility and related services with an Amazon model.
The platform is live in 14 countries and has 9 TSO integrations enabling mFRR, aFRR, and FCR participation in 9 EU countries. It can scale capacity and market reach without scaling the operations team, handling 300+ MW and 1,000+ connected assets per tenant.
The system is built by practitioners with over 11 years of operational DNA, mirroring real operations from site control to bidding, activation, and reporting. It unifies real-time control, forecasting, and dispatch in one layer to eliminate imbalance risk and scale execution across portfolios.
The platform is hardware-agnostic with zero vendor lock-in, integrating existing assets, tools, and protocols. It automates TSO-compliant bidding, activation, and settlement as routine background processes, reducing manual overhead and operational errors.
Some reviewers say the energy solutions are of the highest quality and have helped them save a significant amount on energy bills. Customers praise the team for being prompt, professional, and efficient in handling issues, with some noting the commitment to sustainability and reducing carbon footprints.
The Trustburn rating is 4.1 out of 5 from 10 reviews, with most feedback dated between January 2023 and November 2023. The rating split includes several 5-star reviews and a few 3-star reviews, all from 2023.
The company is located in Tallinn, Estonia, at Lõõtsa 8a, 11415, in the Ülemiste City, Nurkse building, 10th floor. It operates from an operational hub in Tallinn while serving customers across Europe.
To get started, users can book a call with Aleksandr Sepp or chat with Fusie to map the fastest path to first MW live. The website offers a call or chat option to discuss how Fusebox fits specific stacks.
The platform is certified to ISO/IEC 27001 for its Information Security Management System, ensuring secure rails and control over data and decisions. This certification supports the company's focus on simplifying energy flexibility and managing distributed resources.
The system has 3.3 billion signals exchanged and delivered 36.6 GWh of total energy. It was highlighted in Estonian public broadcasting and trade press, including coverage by ERR and Invest in Estonia.
The platform helps reduce imbalance costs and operational errors with automated, transparent control. It enables faster market launch across new assets, markets, and TSOs without bespoke reintegration.
The system works by bringing assets, tools, and markets to a single layer, breaking silos between site controllers, EMS, and TSO interfaces. It eliminates manual handoffs and spreadsheets to speed up reaction times.
The platform is designed for companies needing to build software for virtual power plants or manage aggregated flexibility portfolios. It suits those looking to scale without more operations staff and adapt to changing regulations.
The official website of Fusebox OU is fusebox.energy.
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😄 I am extremely happy with the services provided by Fusebox OU. Their energy solutions are of the highest quality and their customer service is excellent. I would definitely recommend their services to anyone in need of reliable and efficient energy solutions. 👌
I switched to Fusebox OU a few months ago and I am extremely satisfied with their services. The quality of their energy solutions is excellent and their prices are competitive. The team is always prompt and professional. Highly recommended!
I recently switched to Fusebox.energy and I am extremely satisfied with their services. The quality of their energy solutions is fantastic and they have saved me a lot on my energy bills. The team at Fusebox is always prompt and efficient in handling any issues. I highly recommend their services!
I have been using Fusebox.energy for a while now and I am very impressed with their services. Their energy solutions are top-notch and their customer service is exceptional. I would highly recommend them to anyone looking for reliable and sustainable energy solutions.
Fusebox.energy has been a game-changer for me. Their energy solutions have helped me save a significant amount on my energy bills. The team at Fusebox is always helpful and professional. I am very impressed with their services and would highly recommend them.
I have been a customer of Fusebox OU for a few years now and I have to say they never disappoint. The quality of their energy solutions is outstanding and their customer service is top-notch. I highly recommend them to anyone in need of reliable energy solutions.
⚡ Fusebox OU is simply the best! ⚡ Their energy solutions have helped me reduce my carbon footprint and save money at the same time. I love their commitment to sustainability. The team is always friendly and ready to assist. Keep up the good work! 💚
Fusebox OU is such an amazing company! Their energy solutions are top-notch and their customer service is outstanding. I have been using their services for a couple of years now and I have never been disappointed. The team at Fusebox is always professional and helpful. I highly recommend Fusebox OU to anyone looking for reliable and eco-friendly energy solutions.
😊 Fusebox OU is an incredible company! Their energy solutions have exceeded my expectations. The team is always friendly and helpful. I am impressed with their commitment to providing environmentally friendly energy solutions. 👍
I recently started using Fusebox.energy and I am really happy with their services. The energy solutions they offer are exceptional and have helped me reduce my energy costs significantly. I would highly recommend their services to anyone looking for reliable and efficient energy solutions.
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Fusebox is building virtual power plant layers globally and trades the flexibility of electricity consumption to energy markets and balancing services.
Fusebox also delivers necessary technology and know-how for local companies who have the necessary flexibility or have access to the flexibility through their existing client portfolios.
Fusebox is a marketplace for flexibility and related services with Amazon model.