Our mission is to provide reliable (24/7/365) baseload renewable energy at scale while helping mitigate the immense challenge of organic waste disposal.
The Challenge
Millions of tons of organic waste are produced daily—releasing methane and other harmful gasses, wasting energy potential, and creating disposal costs for industries and municipalities. Meanwhile, tightening emissions and solid-waste disposal regulations are forcing companies to find sustainable solutions fast.
The Opportunity
C2 Biogas turns environmental regulatory requirements into economic opportunity—providing a path to compliance that generates revenue instead of costs by transforming waste into RNG.
It’s not just what we do,
it’s how we do it.
Utility-Scale Energy Infrastructure
C2 Biogas’s plant is one of the largest biogas facilities in North America: an in-house designed, 100-foot high industrial complex producing pipeline-quality RNG, which can reliably power the equivalent of tens of thousands of homes.
Smart Use of Organic Resources
We capture value from residual organic byproducts, including pre-consumer food processing material and agricultural inputs, transforming them into clean energy. This diverts materials from landfills while helping protect regional waterways.
Built for Scale and Engineered for Performance
Our team has decades of experience designing complex industrial systems. Every detail of our process, from feedstock intake to discharge of treated wastewater, is engineered for efficiency, uptime, and long-term environmental benefit.
Measurable Climate Benefits
Every molecule of RNG we produce reduces the need to extract conventional natural gas, offsetting additional fossil fuel emissions. Also, capturing methane from waste prevents it from being released into the atmosphere.
Our History
Duke Energy Announces RNG Partnership
RNG offtake agreement signed with Duke Energy for 15 years commencing at construction completion.
Land Acquisition and Feedstock Supply
Land purchased for plant construction and long-term feedstock supply partnerships secured with companies such as Smithfield Foods.
Regulatory Approval for Pipeline Injection
C2 Biogas accepted into North Carolina’s Alternative Gas Pilot Program, allowing its RNG pipeline injection.
Groundbreaking at Warsaw Facility
Construction begins on 80-acre site in Warsaw, North Carolina. The site is ideally positioned adjacent to existing pipeline infrastructure and in close proximity to large agricultural growers and food processors.
First RNG Pipeline Injection
RNG pipeline injection and sales to Duke Energy begin.
Construction and Commissioning Completed
Construction and commissioning of the $140 million plant completed.
RNG Production
Capacity Sold Out
Nameplate RNG capacity sold out for years to come from sales to marquee customers, Duke Energy and BP.
Performance
100%
All RNG production contracted to major utilities, including Duke Energy and BP, helping decarbonize the natural gas grid.
~100%
Of incoming organic material recycled into renewable biogas, industrial fuel, and fertilizer, avoiding landfill disposal.
100%
Reduction in methane emissions compared to natural gas fossil fuel extraction.
Team
Our team brings deep expertise in large-scale infrastructure and a shared commitment to building clean, sustainable energy solutions.
