The renewable natural gas industry is focused on providing clean, eco-friendly alternative fuels for a myriad of applications, often through innovative recycling processes. These companies predominantly operate in areas such as waste management, power supply, and transportation sectors, converting methane emissions from organic waste into usable natural gas. They play an integral role in reducing greenhouse emissions and promoting sustainability. As our global energy needs shift towards renewables, the growth potential for this industry is substantial, with an accelerated transition to low-carbon energy sources driving its trajectory.


Top 24 Renewable Natural Gas Companies

1. Clean Energy

  • Website: cleanenergyfuels.com
  • Headquarters: Newport Beach, California, United States
  • Founded: 1997
  • Headcount: 1001-5000
  • Latest funding type: Post Ipo Debt
  • LinkedIn

Clean Energy Fuels is a company that produces and sells renewable natural gas, a clean alternative fuel. They help reduce greenhouse gas emissions and provide sustainable energy solutions for various industries.


2. Edl

  • Website: edlenergy.com
  • Headquarters: Brisbane, Queensland, Australia
  • Founded: 1988
  • Headcount: 501-1000
  • LinkedIn

EDL Energy is a global company specializing in sustainable and renewable power solutions. They offer industry-leading solutions for converting landfill gas and waste coal mine gas into green gas or renewable natural gas (RNG). With a focus on zero harm and environmental management, EDL is at the forefront of the energy transition, providing innovative and sustainable solutions to meet the world's energy needs.


3. Hexagon Agility

Hexagon Agility offers a wide range of clean and renewable natural gas solutions for commercial vehicles and gaseous energy distribution.


4. Xebec Adsorption Inc

  • Website: xebecinc.com
  • Headquarters: Global Company, Quebec, Canada
  • Founded: 1967
  • Headcount: 501-1000
  • Latest funding type: Post Ipo Debt
  • LinkedIn

Xebec Inc. is a cleantech solutions company focused on biogas upgrading, renewable gas infrastructure, and hydrogen purification and generation. They design, engineer, manufacture, and service industrial equipment globally.


5. PT. Enviromate Technology International

Enviromate Technology International (ETI) is a leading technology provider and environmental solutions company. Since 2003, ETI has been focused on natural gas infrastructure development, transportation, and renewable energy. They offer engineering solutions through various business schemes such as EPC and BOOT. Their expertise lies in building natural gas facilities, compressed natural gas plants, LNG storage, and regasification facilities. With a commitment to a better environment, ETI aims to support the government's renewable energy targets and provide innovative alternatives for CNG, LNG, and GAS.


6. Archaea Energy

  • Website: archaeaenergy.com
  • Headquarters: Canonsburg, Pennsylvania, United States
  • Founded: 2018
  • Headcount: 201-500
  • Latest funding type: Acquired
  • LinkedIn

Archaea Energy Inc. is a leading producer of renewable natural gas (RNG) in the U.S. The company specializes in developing, constructing, and operating RNG facilities that capture waste emissions and convert them into low carbon fuel. They offer sustainable decarbonizing solutions to commercial partners, helping them reduce their carbon footprints and meet sustainability goals. Archaea Energy also works with landfill owners to transform organic material from landfills, farms, and wastewater facilities into biogas, which can be transformed into RNG. Their innovation-driven approach enables them to design and operate RNG projects with higher efficiency and lower development costs.


7. Anaergia

  • Website: anaergia.com
  • Headquarters: Burlington, Ontario, Canada
  • Founded: 2010
  • Headcount: 201-500
  • Latest funding type: Grant
  • LinkedIn

Anaergia is a company that specializes in providing solutions for the management and recovery of various types of waste, including wastewater, municipal solid waste, and agricultural waste. They offer technologies and services such as anaerobic digestion, nutrients and biosolids management, and renewable natural gas delivery. Anaergia helps municipalities and companies by building, owning, and operating facilities to handle waste in a sustainable and environmentally friendly manner.


8. U.S. Gain

  • Website: usgain.com
  • Headquarters: Appleton, Wisconsin, United States
  • Founded: 2009
  • Headcount: 1001-5000
  • LinkedIn

U.S. Gain is a sustainable energy solutions company that specializes in renewable natural gas development, sustainable transportation, renewable energy, and environmental commodities.


9. Fortistar Methane Group

  • Website: fortistar.com
  • Headquarters: White Plains, New York, United States
  • Founded: 1974
  • Headcount: 201-500
  • LinkedIn

Fortistar is an energy company specializing in Renewable Natural Gas (RNG) production for energy and transportation. With over 25 years of experience, they help landfills maximize the value of landfill gas by driving success through RNG and decarbonization.


10. Maas Energy Works INC

  • Website: maasenergy.com
  • Headquarters: Redding, California, United States
  • Founded: 2010
  • Headcount: 51-200
  • Latest funding type: Series Unknown
  • LinkedIn

Maas Energy Works is a renewable energy company specializing in the development, construction, and maintenance of operational digesters. They offer services such as grant financing, construction management, and permits for dairy and swine digesters. With a focus on renewable energy that works, they aim to install miles of biogas pipelines to support a sustainable future.


11. Waga Energy

  • Website: waga-energy.com
  • Headquarters: Meylan, Auvergne Rhône-Alpes, France
  • Founded: 2015
  • Headcount: 51-200
  • Latest funding type: Seed
  • LinkedIn

Waga Energy is a company specializing in biomethane production at landfills. They offer innovative technology solutions to capture and process landfill gas, converting it into renewable natural gas (RNG) or biomethane. Waga Energy helps reduce greenhouse gas emissions and provides sustainable energy sources.


12. Bioenergy Devco

  • Website: bioenergydevco.com
  • Headquarters: Annapolis, Maryland, United States
  • Founded: 2016
  • Headcount: 51-200
  • Latest funding type: Private Equity
  • LinkedIn

BioenergyDevco is a company that specializes in anaerobic digestion to recycle organic waste and create clean energy and healthy living soils. They help fuel North America's renaissance in anaerobic digestion and offer solutions for municipalities, companies, and institutions to incorporate clean energy, achieve zero waste goals, and reduce their carbon footprint.


13. Esi

ESISolutions is a company specializing in the development and operation of renewable energy facilities, particularly in the biogas sector. They offer end-to-end solutions for biogas-to-energy projects, including engineering, design, construction, and maintenance. With expertise in compliance reporting and environmental regulatory systems, they ensure maximum operational efficiency and profitability. Their services also cover anaerobic digestion, wastewater treatment, and power generation.


14. Asia Biogas

  • Website: asiabiogas.com
  • Headquarters: Bangkok, Phra Nakhon Si Ayutthaya, Singapore
  • Founded: 1999
  • Headcount: 51-200
  • LinkedIn

Asia Biogas is a company that specializes in designing and maximizing biogas production from agricultural and organic waste. They are committed to tackling climate change by creating biogas systems that can cut global greenhouse gas emissions and create jobs. They have expertise in developing biogas projects in industries such as cassava starch and palm oil, and their focus in Indonesia is capturing methane and producing biogas at palm oil mills.


15. Cenergy Solutions

Cenergy Solutions is a company that offers breakthrough Adsorbent Natural Gas (ANG) technology for capturing and storing natural and biogas. Their low-pressure adsorbent storage makes it economically feasible to replace dirty fuels with clean natural/biogas, reducing harmful emissions. They provide ANG cylinders, tanks, and compressors for storing and transporting natural/biogas. Cenergy Solutions' mission is to utilize clean and abundant natural/biogas to replace traditional fuels and promote energy independence.


16. BoxLNG Private Limited

  • Website: boxlng.com
  • Headquarters: New Delhi, Delhi, India
  • Founded: 2018
  • Headcount: 11-50
  • LinkedIn

BoxLNG is a company that specializes in sustainable energy production. They offer renewable natural gas, green hydrogen, and renewable fertilizers. Their goal is to provide clean and affordable net zero energies to their customers. They work with clients to accelerate their energy transition and strive for environmental protection.


17. EverGen Infrastructure Corp.

  • Website: evergeninfra.com
  • Headquarters: Vancouver, British Columbia, Canada
  • Founded: 2020
  • Headcount: 11-50
  • Latest funding type: Debt Financing
  • LinkedIn

EverGen is a Canadian renewable natural gas infrastructure platform that focuses on acquiring, developing, and operating a portfolio of renewable natural gas, waste to energy, and related infrastructure projects. They are committed to combatting climate change and creating a sustainable, green energy future.


18. Electrochaea

  • Website: electrochaea.com
  • Headquarters: Planegg, Bayern, Germany
  • Founded: 2010
  • Headcount: 11-50
  • Latest funding type: Series D
  • LinkedIn

Electrochaea is a dynamic energy company based in Germany that specializes in power-to-gas technology. They have developed a commercially robust solution for utility-scale energy storage, replacement of natural gas, and carbon reuse.


19. 2G Energy Inc. (USA)

  • Website: 2g-energy.com
  • Headquarters: St. Augustine, Florida, United States
  • Founded: 1995
  • Headcount: 11-50
  • LinkedIn

2G Energy International is a company that specializes in CHP cogeneration systems. They offer highly efficient modular CHP solutions using biogas, natural gas, and propane gas to generate power. Their products find applications in various industries such as agriculture, airports, breweries, food industry, greenhouses, hospitals, and more.


20. American Natural Gas

American Natural Gas is a company based in Saratoga Springs, New York that provides custom Compressed Natural Gas (CNG) solutions for long-haul fleets. They offer a growing network of CNG stations across the country, delivering opportunity and improving the CNG experience. With a team of strategists, designers, and operations professionals, they are changing perspectives and advancing the alternative fuel industry.


21. Energy Vision

Energy Vision is a leading solutions based national environmental non-profit organization based in New York City. The company is known for its in-depth expertise on alternative fuels, internationally recognized research, community-focused education programs and extensive networks of business and government leaders. Energy Vision's research and education has resulted in significant sustainability initiatives and substantial reductions in greenhouse gas emissions.


22. Promigas

  • Website: promigas.com
  • Headquarters: Barranquilla, Atlantico, Colombia
  • Founded: 1976
  • Headcount: 1001-5000
  • Latest funding type: Ipo
  • LinkedIn

Promigas is a company that offers energy solutions and services to various industries. They specialize in providing natural gas distribution and transportation services, as well as offering consulting and advisory services in the energy sector.


23. Electriz S.A. de C.V.

Electriz is a proudly Mexican company that specializes in providing Innovative Solutions in electricity generation and in-site cogeneration. We offer a range of cogeneration solutions including Natural Gas, Biogas, Biomass, and Hydrogen cogeneration. Our services help organizations reduce their waste management costs and emissions of harmful greenhouse gases.


24. Danish Gas Technology Centre

  • Website: dgc.dk
  • Headquarters: Hørsholm, Hovedstaden, Denmark
  • Founded: 1988
  • Headcount: 11-50
  • LinkedIn

DGC.dk is a company that specializes in calculating and analyzing CO2 emissions. Their website offers a CO2 calculator that allows users to calculate their monthly emissions. They provide specific breakdowns of CO2 emissions based on fuel consumption and how green the gas is. DGC.dk also offers information on the environmental impact of natural gas and the historical development of biogas. They focus on reducing CO2 emissions through analyzing and controlling combustion parameters.


Want to find more renewable natural gas companies?


If you want to find more companies that offer innovative RNG solutions, sustainable power alternatives and efficient energy conversion services you can do so with Inven. This list was built with Inven and there are hundreds of companies like these globally.


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