Carbon Removal.
Cleantech.
VERIFIED.

Providing trust and transparency to the Carbon Removal and Cleantech Sectors

Tonnes verified carbon removals

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Carbon removal projects verified

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what we do

We independently verify innovative environmental technologies.

350Solutions provides independent evaluation of novel low carbon and clean technologies, with a focus on emerging carbon removal (CDR) technologies. We are an approved validation and verification body for leading carbon removal registries and provide due diligence to CDR credit buyers and project investors.

The team at 350Solutions has been independently evaluating innovative technologies that impact our environment for over two decades.

Our Services

Providing Confidence and Reducing Risk

Carbon Removal Verification

We provide independent validation and verification of carbon removal crediting projects for leading CDR registries

Due
Diligence

We provide deep technical diligence on novel technologies in the carbon removal and cleantech space

Cleantech Verification

Using the ISO 14034 ETV standard as our platform, we independently verify the performance and impacts of innovative environmental technologies

Research & Demonstration

We identify, evaluate, and support field demonstration of novel low-carbon technologies at various scales

Why Choose 350Solutions

Independent verification for proven performance and impact.

At 350Solutions, we provide technical assessments of innovations, with a focus on fundamentals. Our knowledge and application of mass and energy balances, measurement technology, analytical methods, fundamental science, and data quality ensures better data inputs result in high quality and credible outputs. Our independent evaluations can reduce uncertainty and risk of novel technologies, projects, and credits, wider, more rapid implementation and benefits. We hope this is part of the solution to get back to 350 ppm CO₂.

Driving transparency and trust in carbon removal.

Industry news and updates

350 solutions Clients & Suppliers

Trusted Partnerships Powering Positive Climate Impact

350Solutions works with key stakeholders: suppliers, investors, and credit buyers in the carbon removal and cleantech sectors

Trusted Verification Across Sectors

Explore how we’ve supported innovators across industries by verifying carbon removal technologies and delivering trusted results that drive environmental impact and market confidence.

Contact us today to chat about carbon removal; get your technology verified; learn more about 350Solutions

Contact us today

For more information about our services or to discuss an ISO 14034: 2016 verification of your cleantech innovation or investment, reach us at 919-438-0161 or email us at info@350solutions.com.