Real carbon savings. Real value.
Carbonbrain turns your renewable energy generation into verified climate impact and passive income.
Your energy, measured at the source.
With the Voltua Power Block, every kilowatt-hour of clean energy your system produces is securely recorded—right at the source.
Fitted directly to your system, it captures your energy data in real time, ready for certification.
Verified. Transparent. Tamper-proof.
Each data point is verified and stored on a secure digital ledger, ensuring full transparency, accuracy, and tamper-proof validation.
This allows us to confidently convert your clean energy into certified carbon credits.
Clean energy that pays you back.
Those verified carbon credits are sold on your behalf—transforming your clean energy into a new income stream.
You share in the revenue, simply by generating power you already use.
Support the Transition to Net Zero
Helping the planet has never been more rewarding. Take action for Net Zero and enjoy cash rewards for your contribution, making it as beneficial for you as it is for the planet.
Unlock New Revenue
Get rewarded for the carbon savings you're already producing.
Support the UK's Net Zero Transition
Your offsets help businesses meet their emissions goals - transparently and responsibly.
Zero Effort Passive Income
No need to change how you use your solar. Just plug in and start earning.
Looking for Premium, High-Integrity Carbon Offsets?
Voltua offers traceable, UK-based offsets sourced from real households and businesses. Ideal for ESG reporting, voluntary disclosures and net Zero initiatives.
Ready to Earn from Your Clean Energy?
Join the clean energy economy today and be among the first to get rewarded for your carbon impact.
Carbon Rewards Calculator
Estimate your carbon savings and rewards based on your solar generation.
Our platform turns your solar energy generation data into certified carbon credits, which we sell to UK companies working to reduce their emissions. We then share the proceeds with you.