7.8.8Segment

Renewable Natural Gas (RNG) & Biogas

Producers and developers capturing methane from organic waste sources, upgrading it to pipeline-quality RNG, and injecting it into the natural gas grid as a low-carbon fuel.

5
Verticals

Overview

Renewable Natural Gas (RNG) & Biogas covers the capture and upgrading of biogas from landfills, dairy and livestock manure, wastewater, and organic waste into pipeline-quality renewable natural gas. It spans RNG developers, landfill-gas projects, and the waste and agriculture companies monetizing methane that would otherwise be emitted.

Demand is driven by transportation fuel (RNG for vehicle fleets), utility decarbonization, and powerful incentives (RINs, LCFS credits, IRA support) that make RNG economics highly attractive, with dairy RNG especially valuable for its low carbon intensity. It is a fragmented, fast-growing, and heavily-invested segment, with energy majors, waste companies, and developers acquiring RNG projects and pipelines.

Market snapshot

FragmentationConsolidatingEstimate

RNG and biogas span waste, agriculture, and gas-distribution classifications and are an emerging category not separately disclosed by the Census Bureau, so the segment is not separately sized here.

Business model & economics

Revenue model

RNG sales plus environmental credits (RINs, LCFS)

Key economics

Recurring revenue
Moderate–High

contracted offtake and credits

EBITDA margin
Strong

credit-enhanced, contracted economics

Capex intensity
High

Characteristics

  • Captures methane from landfills, dairy, and waste.
  • RINs, LCFS, and IRA credits make economics attractive.
  • Dairy RNG especially valuable (low carbon intensity).

M&A deal context

Deal activityHigh

Who’s acquiring

  • RNG developers & energy majors
  • Waste & agriculture companies
  • Infrastructure funds & investors

What’s driving deals

  • Credit-driven RNG project economics.
  • Energy-major and waste-company acquisition.
  • Transportation-fuel and decarbonization demand.

Verticals in this segment

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