CIOC Energy Secured €3 Million for Battery Expansion
The Belgian firm will scale its solar and battery management platform to trade electricity across four European markets.
Updated on Sept. 23, 2026 in Startups
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CIOC Energy has raised €3 million in funding from renewable energy developer CleverNett, which also acquired a minority stake in the company. The startup manages distributed energy assets and intends to use the capital to support its expansion into the Netherlands, Germany, and Romania.
Why it matters
The investment aims to address market fragmentation in battery control and energy trading. By aggregating small-scale solar and battery capacity, the platform seeks to standardize how decentralized energy is traded on international power markets.
CIOC Energy currently oversees 100 megawatt-hours of total battery capacity alongside 200 megawatt-peak of solar panel infrastructure. The platform functions through a custom control module installed in electricity cabinets that automates energy distribution and market trading.
The players
CIOC Energy
A Belgian startup that builds control modules and trading platforms for distributed solar and battery energy storage.
CleverNett
A renewable energy developer that has invested capital and taken a minority stake in CIOC Energy.
The details
The platform operates by installing a proprietary control module within physical electricity cabinets, allowing the software to manage the flow of energy between solar panels, home battery units, and the grid. This hardware-software integration allows CIOC Energy to direct solar power into storage based on market conditions, then execute trades automatically when energy prices are optimal. The system is designed to consolidate management for disparate energy sites, which the company claims currently face fragmented control and trading protocols.
Timeline
September 2023: CIOC Energy was founded in Belgium.
September 23, 2026: The company officially announced the €3 million funding round.
The Tech Race
This development follows the trend of aggregating distributed energy resources to support European grid stability. CIOC Energy is now moving to compete in the regional market for energy management software alongside other firms working to integrate decentralized solar and battery infrastructure.
Homeowners and businesses currently using the platform will see an expansion of available trading markets as the company adds operations in Germany, the Netherlands, and Romania. The technical team expansion suggests that users can expect further updates to the control module's automation capabilities.
The takeaway
The investment marks a significant step in the move toward unified trading for distributed storage assets. Observers should monitor the company's progress on securing direct market access in its planned expansion regions, which serves as the next benchmark for its platform's scalability.
Further reading
Learn more about the latest developments in Startups and the evolving energy sector.
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