Archaea Energy LLC

United Statesarchaeaenergy.com

Archaea Energy LLC is a U.S.-based renewable energy company that develops, builds, owns, and operates projects to capture and upgrade biogas—primarily landfill gas—into renewable natural gas (RNG) and electricity. Its facilities collect raw landfill gas, remove contaminants, and refine it to pipeline-quality methane for use in transportation, utility, and industrial markets.

The company manages a portfolio of RNG and landfill-gas-to-energy plants across the United States and participates in environmental credit programs such as RINs and LCFS where applicable. Archaea Energy is known for standardized, modular plant designs intended to accelerate project deployment and improve reliability. Headquartered in Houston, Texas, it became a subsidiary of bp in 2022. Its activities support lower-carbon energy supply and can provide a drop-in methane feedstock for industrial and chemical applications seeking to reduce lifecycle greenhouse gas emissions.

Projects Archaea Energy is involved in

chemXplore tracks 1 project involving Archaea Energy, of which one is active.

Archaea Energy's role on them: PMC / Owner's engineer.

1 FID / Sanctioned

1 new construction.

Contractors, licensors, and offtakers are recorded on this project For subscribers

Follow this project in chemXplore →

Latest news on Archaea Energy

14 August 2026
Quinbrook and CATL advance Supernode after Stage 2 commercial operation and A$469m Stage 3 financing

Brendale campus to exceed 3 GWh; first three stages total 780MW/3,074MWh under long-term offtakes; site has ~4,000MW connection capacity and a favourable MLF.

10 December 2025
Worley Supports bp's Archaea Energy in RNG Expansion

Worley aids in converting landfill gas to RNG at multiple US sites, enhancing engineering support and modular design for efficient project delivery.

Where its projects are

By country, the most active first.