The economic battery of decarbonized electricity.
Our business: Valuing excess electrical capacity Specialists in turnkey and decarbonized Bitcoin mining, we transform green energy surpluses into profitable opportunities through our HPC data centers. From design to operation, we offer complete containerized solutions to companies and investors.
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Our turnkey solutions
Many sustainable power plants have excess capacity, whether permanent or temporary.
Permanent excess capacity example: A hydro plant of 50MW (5 turbines of 10) operates all year on only 2 turbines.
Temporary excess capacity example: A geothermal plant runs at only 50% of its nominal power for 9 months a year.
Whatever the type of excess capacity you have—permanent or temporary, 10GW or 500KW—there is a suitable solution to turn this “surplus” into a resource. This solution is a Bitcoin mining farm: the missing link in the energy transition, making sustainable production tools more profitable.
We have experience in mining under the most extreme climatic conditions, in difficult or even hostile environments. Our solutions are compatible with hydro, geothermal, methanization, solar and wind, and even flare gas.
Design & Construction
Complete design and construction of HPC data centers: from feasibility studies to commissioning. Integrated technical expertise to make the most of excess electrical capacity.
Sites & Hosting
Able to operate anywhere in the world, we deploy our mining hosting solutions to producers of decarbonized electricity to enhance their excess capacity regardless of their geographic location.
Machines & Containers
From complete containers to individual ASICs: turnkey solutions including operation and maintenance.
Maintenance & Training
We provide complete maintenance for our sites and equipment thanks to our technical teams trained directly by manufacturers.
Electricity valorization for energy producers
Bitcoin mining allows renewable energy producers to monetize their excess capacity. On‑site installation, operational flexibility and contribution to local development.
About BigBlock Group
From our French beginnings in 2017 to our presence on four continents today, we have built our development on a solid foundation: decarbonized energy. Hydroelectricity primarily, low‑carbon exclusively. From design to maintenance, we manage everything. Innovation, sustainability, partnership: our three pillars. An experienced team drives this vision. Discover our history, global locations, expertise, values and team.
FAQ
Do you have questions about Bitcoin mining, our solutions or services? We have gathered here the answers to the most frequent questions. If you cannot find the information you are looking for, feel free to contact us directly.
Hydropower producers often have excess generation capacity that cannot be used by their traditional customers. We operate exclusively on these structural surpluses that would otherwise remain unused. For example, if a power plant has 20 MW of capacity but its customers only use up to 10 MW, we step in to consume 8 MW, preserving a 2 MW margin for future local demand growth. We also systematically include a curtailment clause: we disconnect immediately in case of rising demand, ensuring we never compete with the population’s needs. We only consume electricity that, without us, would never be produced.
We sell the latest generations of ASICs (Application‑Specific Integrated Circuits) from leading manufacturers Bitmain (Antminer S series) and MicroBT (Whatsminer M series). We select the models offering the best energy‑performance ratio to maximize profitability.
Bitcoin production depends mainly on hashrate and network difficulty. Tools like CoinWarz can give real‑time estimates.
Contact us for an initial discussion. We then conduct a free feasibility study for substantial projects and provide a tailored quote.
