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From data infrastructure companies to SaaS platforms, CNaught helps technology companies of every size take credible, measurable climate action.





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Technology-related emissions are on the rise, and pressure from customers, employees, and investors is pushing companies to act. CNaught makes it easy to build a high-quality, affordable carbon credit strategy you can trust, today.
Maximize your impact through a mix of technology-based and nature-based projects, all backed by the CNaught Guarantee.
See portfolios →Save hours on reporting, stakeholder questions, and storytelling with our built-in, AI-powered sustainability tools.
Explore platform →Empower your customers to take their own climate action with our lightweight API.
API Integration →CNaught builds you diversified portfolios of nature-based and technology-based projects, grounded in leading climate science to maximize impact and minimize risk. Every project clears CNaught's rigorous diligence standards and earns a high rating from one of four independent agencies — BeZero, Calyx Global, Renoster, and Sylvera.
Our approach →
Direct your carbon investment toward projects that address your value chain — superpollutant destruction, improved forest management, and regional initiatives that give back to the communities hosting your infrastructure.
Explore projects →
CNaught's AI-powered dashboard manages all your carbon credit purchases in one place — showcase your climate progress to stakeholders with built-in reporting tools and marketing assets, and get drafted answers to sustainability questions, cited straight from your own sources.
Explore platform →
Estimate your carbon emissions with our AI-powered calculators built with verified emissions factors and customized inputs for rigor.
Calculate footprint →
Offer your customers the ability to take climate action with every transaction, query, or inference call. CNaught's REST API makes it easy to embed carbon offsetting directly into your product checkout, billing, or usage metering — in an afternoon.
API integration docs →.avif)
Hear Medium's sustainability story, from small initiatives like vegan lunches to offsetting employee travel and driving higher attendance.
Cloud hosting · Employee opsWatch webinar → Impact pageDuckDuckGo's vision is to raise the standard of trust online. Offline, that meant measuring and offsetting their emissions — carbon negative dating back to 2008.
Consumer trust · AI emissionsSee impact page → WebinarLearn how Zeelo helps customers cut Scope 3 emissions by shifting commuters to shared transport, and offsets the rest to make every journey carbon neutral.
Transportation · Carbon neutralityWatch webinar →CNaught helps technology companies mitigate residual Scope 1 and Scope 3 emissions across their value chain by investing in high-integrity carbon credit projects, while RECs can be used to address Scope 2 emissions from purchased electricity. This lets you deliver climate impact for your employees, investors, and customers without building out in-house carbon expertise.
No. CNaught recommends purchasing diversified portfolios that blend technology-based and nature-based projects, since concentrating on a single project type exposes you to project risk and limits your impact. While technology-based projects can reinforce an innovation narrative, nature-based projects offer compelling stories too: many deliver watershed and water-related benefits that align naturally with the water usage of tech companies and data centers. CNaught can help you build a portfolio that balances integrity and diversification while still connecting to the story you want to tell.
Technology companies work with CNaught to immediately mitigate the fast-growing emissions tied to AI—from the data centers running large models to the footprint of AI-written code—by investing in high-integrity carbon credit projects, while they continue to work on decarbonizing their value chain. CNaught also offers tools like Carbonlog that let you track your AI code emissions in real time, so you can measure your impact before mitigating it. As AI workloads drive a rising share of tech-sector emissions, CNaught gives you an immediate, science-backed way to take responsibility for that footprint while efficiency and clean-energy efforts catch up.
When data centers fund carbon credits through CNaught, they can invest in projects that deliver impact well beyond carbon—supporting community development, biodiversity, and ecosystem benefits across a range of geographies. CNaught can also help you invest in projects that are regional to your data centers or operations, so your climate spending channels resources into the communities where you have a physical footprint. CNaught's diversified portfolio approach turns emissions mitigation into broader local benefit.
Beyond mitigating emissions, CNaught's customers see increased employee satisfaction and less turnover, and gain an edge in winning RFPs that weigh sustainability. CNaught also gives you tools to engage employees and share your climate impact in clear, accessible language, helping environmental action drive real business value.
Yes. CNaught's easy-to-use API lets you offer customers the ability to take climate action with every transaction, embedding carbon credits directly into your product experience. This empowers your users to participate in climate action while strengthening your brand's sustainability story.