About
Verdox is a climate technology company pioneering electrochemical carbon capture as a fully electric, low-energy alternative to conventional carbon removal systems. Unlike traditional carbon capture technologies that rely on thermal energy cycles (heating and cooling), Verdox's platform uses only small electrical voltage swings to capture and release CO₂, achieving up to 80% less energy consumption and 70% lower costs compared to conventional approaches. The system operates efficiently across all CO₂ concentrations — from ultra-dilute industrial off-gases such as those from aluminum smelting to ambient air for direct air capture (DAC). At just 1.5 GJ per ton, Verdox outperforms legacy systems and remains net-emission-negative even when powered by conventional electricity grids. Verdox's modular architecture relies on commercially available equipment and established supply chains, enabling rapid and scalable deployment for industrial partners worldwide. The technology is protected by more than 20 granted patents, combining MIT-originated electrochemical innovations with proprietary advancements. The company has raised $80M in funding, won the $1M XPRIZE Carbon Removal Award (with Carbfix), been named to the Global Cleantech 100, and recognized as one of the World's Top Greentech Companies of 2025. Verdox is ideal for heavy industries — aluminum, steel, cement — seeking cost-effective, scalable pathways to net-zero emissions.
Key Features
- Fully Electric CO₂ Capture: Captures and releases CO₂ using electrical energy alone, with no need for heat, water, or chemical solvents — eliminating energy losses from thermal cycling.
- Ultra-Low Energy Consumption: Operates at just 1.5 GJ per ton across all CO₂ concentrations, delivering up to 80% energy savings and 70% cost reductions versus conventional carbon capture.
- Dual-Mode Capture: Works both as a direct air capture (DAC) system and as an industrial point-source capture solution, including ultra-dilute off-gases from aluminum smelting.
- Modular & Scalable Architecture: Built from commercially available components with established supply chains, enabling rapid deployment at any scale from pilot to industrial rollout.
- Patent-Protected Innovation: Backed by 20+ granted patents combining MIT electrochemistry research with proprietary advancements, ensuring durable competitive advantage.
Use Cases
- Decarbonizing aluminum smelting operations by capturing ultra-dilute CO₂ from off-gases using fully electric electrochemical capture systems.
- Enabling cement and steel manufacturers to achieve net-zero targets through affordable, low-energy point-source carbon capture at industrial facilities.
- Deploying direct air capture (DAC) solutions powered by renewable electricity for carbon credit generation and climate offsetting programs.
- Helping energy companies and utilities integrate grid-scale carbon removal to offset emissions and meet regulatory decarbonization mandates.
- Supporting governments and climate funds in deploying scalable, modular carbon removal infrastructure to meet national net-zero commitments.
Pros
- Dramatically Lower Energy & Cost: Up to 80% less energy and 70% lower cost than conventional carbon capture makes Verdox one of the most economical decarbonization options available.
- Grid-Agnostic Net Reduction: Even on conventional electricity grids, Verdox's system achieves a net reduction in emissions — making deployment viable before full grid decarbonization.
- Broad Industry Applicability: Handles CO₂ across all concentration levels, making it suitable for diverse industries including aluminum, steel, cement, and direct air capture.
- Strong Validation & Backing: Recognized by XPRIZE, Global Cleantech 100, BloombergNEF, and backed by high-profile investors including Bill Gates and Norsk Hydro.
Cons
- Early Commercial Stage: Still in the commercialization phase; large-scale industrial deployments are not yet widely available, limiting near-term accessibility for most emitters.
- Enterprise-Only Access: Verdox targets large industrial partners and institutional investors — there is no self-service or SMB offering for smaller organizations.
- Electricity Dependency: Performance and net emissions impact are tied to electricity availability and cost, which can vary significantly by region and grid mix.
Frequently Asked Questions
How does Verdox's carbon capture technology work?
Verdox uses an electrochemical process that applies small voltage swings to capture CO₂ from gas streams. Unlike thermal systems that require heating and cooling cycles, the process runs entirely on electricity, making it highly energy-efficient and simpler to operate.
Can Verdox capture carbon from both air and industrial sources?
Yes. Verdox's platform is designed to work across all CO₂ concentrations — from ultra-dilute ambient air (direct air capture) to concentrated industrial off-gases such as those from aluminum smelting, cement production, or steel manufacturing.
What makes Verdox more efficient than conventional carbon capture?
Traditional carbon capture systems rely on thermal energy cycles that are inherently lossy. Verdox eliminates heating and cooling entirely, achieving up to 80% less energy use and 70% lower costs at just 1.5 GJ per ton of CO₂ removed.
Who are Verdox's investors and partners?
Verdox has raised $80M and counts Bill Gates, Norsk Hydro, and other strategic climate investors among its backers. It has also partnered with Carbfix and won the $1M XPRIZE Carbon Removal Award.
Is Verdox's technology commercially available?
Verdox is in the commercialization phase and actively partnering with industrial emitters. Interested organizations can contact Verdox directly to explore partnership and deployment opportunities.
