America’s Forest Carbon Market
NCX connects corporations to the landowners, habitats, and communities they impact through our carbon marketplace. By drawing on our years of precision forest management, we enable net-zero leaders to purchase carbon credits with immediate, verifiable impact and landowners to quantify the full value of their forests.
Our Mission
As the number-one provider of high-quality carbon credits, we aim to connect every American landowner to net-zero leaders.

Impact To Date
Together, landowners who engaged in sustainable forest management and net-zero leaders created the largest forest carbon project in the US.
- 4.6M Acres
- 3,823 Landowners
- 1.13M MTCO₂e expected climate impact
Real Impact in the Communities You Care About
Our 3 Pillars
Our founders spent ten years entrenched in the forest management community, bearing witness to how landowners monetized their forests in a single market: the timber industry. So we took to heart a simple idea: measurements make markets.
With data from forestry, economics, and geography, we built Basemap: the scientific foundation of our carbon exchange. At NCX, we help landowners monetize their forests and carbon-smart companies advance their net-zero goals.
The process is simple. The impact is real.
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Democratizing Access Communities
To reach net-zero by 2050, we all have roles to play. At NCX, we invite all US landowners, regardless of parcel size, to enroll in our exchange for free. NCX buyers celebrate their connections with family foresters as part of their commitment to a net-zero future.
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Basemap Science
A carbon exchange is only as good as its data, which is why we measure every acre, of every property, every year, for every available value. Our biometricians regularly update Basemap datasets to assess habitat quality and harvest deferral strategies, on properties across the country, with unparalleled precision.
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NCX Carbon Market
We foster trust in our exchange through transparency and scientific know-how. With the help of NGOs, leading academics, and top-notch economists, we deliver precise valuations for our exchange, so carbon-smart companies—and up to 1.5 million US forest owners—can confidently buy and sell carbon credits for impact.
Latest Media
Learning Hub-
The planet needs a new “Forest Carbon 2.0” approach to restore confidence in forest carbon markets and deliver high integrity climate impact with speed and scale.
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A New Way to Sell Your Carbon
We have listened and learned from you, the landowners and foresters who make this program possible. The NCX selling process now includes landowner and buyer matching, more guidance to help you set the right price to sell your carbon, and more.
Learn More -
The NCX Carbon Guide
How does the Natural Capital Exchange work? Dive into the unique program design and innovative technology that is the foundation of NCX.
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Sustainability Leaders Survey
Charting the Path: Sustainability Leaders Survey
Learn how leaders in sustainability are managing their budgets, priorities, expectations about carbon credit pricing, and more in their effort to address climate change.
Check out “Charting the Path: A survey of 250 sustainability leaders’ priorities” to gain insight into the thoughts of decision-makers in the space and tips on how to reach your sustainability goals.

Work With Purpose
Careers
“Responding to climate change is the grand challenge of our generation. At NCX, we’re running hard right at this thing and doing the best work of our lives.”
Let’s Do This Together
Get in Touch
Learn about how carbon mitigation can be real and immediate, scalable, and efficient.
SilviaTerra Is Now NCX Formerly known as SilviaTerra, our product and our company name are now the same. The NCX name stands for natural capital exchange and connotes our bold focus on the future.