Top 50 Companies in Biogas Plants Construction Market Worldwide 2025: Market Research Report (2024–2035)
RELEASE DATE: Sep 2025 Author: Spherical InsightsRequest Free Sample Speak to Analyst
Description
According to a research report published by Spherical Insights & Consulting, The Global Biogas Plants Construction Market Size is projected To Grow from USD 19.88 Billion in 2024 to USD 71.57 Billion by 2035, at a CAGR of 12.35% during the forecast period 2025–2035. The expansion in the construction market for biogas plants is fueled by increasing demand for renewable energy, efficient waste treatment technologies, greenhouse gas reduction policies, and encouraging government incentives and policies.
Introduction
The Market Size for Biogas Plant Construction refers to constructing, engineering, and planning biogas plants to process organic waste streams, including agricultural waste, food waste, and sewage, into biogas using anaerobic digestion. Biogas finds extensive application in the production of electricity, heating, and transportation fuel, whereas its byproduct, digestate, is used as a fertilizer. The major driving force behind the market is the increasing demand for renewable energy, waste management issues, and stringent regulations on emission controls. Biogas plants provide a circular economy solution by converting waste into energy as more sustainable sources of energy over fossil fuels gain rising demand. Low operating expenses, lower greenhouse gas emissions, and the capability to supply rural and urban sectors are the major strengths. Opportunities are also increasing with the integration of smart grid technologies, biogas upgradation to biomethane, and utilization in green hydrogen production. Governments across the globe are making investments in the industry through the provision of subsidies, supply tariffs, renewable energy goals, and energy from waste initiatives, providing a supportive investment environment and growth in the biogas infrastructure.
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Biogas Plants Construction Market Size & Statistics
- The Market Size for Biogas Plants Construction Was Estimated to be worth USD 19.88 Billion in 2024.
- The Market is Going to Expand at a CAGR of 12.35% between 2025 and 2035.
- The Global Biogas Plants Construction Market Size is anticipated to reach USD 71.57 Billion by 2035.
- Asia Pacific is expected to generate the largest demand during the forecast period in the Biogas Plants Construction Market
- Europe is expected to grow the fastest during the forecast period in the Biogas Plants Construction Market.
Regional growth and demand
Europe is expected to grow the fastest during the forecast period in the biogas plants construction market. Europe is rapidly growing in the market for biogas plant construction, led by stringent environmental policies and aggressive EU renewable energy goals. Germany and France are at the forefront, led by high organic waste availability, developed technology, and robust advocacy of community based renewable energy programs.
Asia Pacific is expected to generate the largest demand during the forecast period in the biogas plants construction market. Asia Pacific is dominating the construction of biogas plants due to urbanization, increasing energy requirements, and immense government support. China and India are aggressively investing in renewable energy, supported by the huge agricultural waste. Subsidies, energy from waste policies, and increasing awareness for sustainability propel growth, even in the face of regulatory and technological challenges.
Top 10 trends in the Biogas Plants Construction Market
- Growing demand for renewable energy
- Biogas upgrading & biomethane production
- Advanced digester technologies
- Supportive government policies and incentives
- Circular economy integration
- Smart monitoring & automation
- Modular & decentralized plants
- Expansion of feedstock options
- Tech driven methane concentration
- Corporate sustainability & circular imperatives
1. Growing demand for renewable energy
Increased demand for renewable energy has significantly increased the construction of biogas plants through clean, sustainable alternatives to fossil fuels. Biogas provides a consistent supply of electricity and heat, which fits the world decarbonization strategy. The trend mobilizes investments, drives innovation, and enhances government policies focused on energy security and emission reduction.
2. Biogas upgrading & biomethane production
The biomethane upgrading from biogas improves the value and application of biogas by upgrading it to natural gas quality. This stimulates demand for advanced biogas plant build outs with built in upgrading technologies, allowing for grid injection, vehicle fuel application, and wider market acceptance of renewable gas options.
3. Advanced digester technologies
New digester technologies improve biogas plant efficiency through increased gas yields, processing time reduction, and utilization of diverse feedstocks. These technologies fuel the development of new, effective plants, which render the production of biogas more affordable, scalable, and less environmentally degrading, thereby fueling market expansion and uptake.
4. Supportive government policies and incentives
Supportive policies of the government and incentives such as subsidies, tax credits, and renewable energy requirements are major drivers for the construction of biogas plants. They reduce economic hurdles, stimulate investments, and speed up project implementation, propelling market growth and supporting the shift towards sustainable, clean sources of energy worldwide.
5. Circular economy integration
Circular economy integration of biogas plant building encourages energy from waste and nutrient recycling, converting organic waste to biogas and fertilizer. This trend increases sustainability, saves landfill space, and generates value from waste, promoting investment in biogas facilities and supporting sustainable energy and agriculture systems.
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Stay informed with the latest industry insights and market trends to identify new opportunities and drive growth in the biogas plants construction market. To explore more in-depth trends, insights, and forecasts, please refer to our detailed report.
Top 20 Companies Leading the Biogas Plants Construction Market
- EnviTec Biogas AG
- PlanET Biogas
- Hitachi Zosen Inova
- Wartsila Corporation
- WELTEC BIOPOWER GmbH
- BioConstruct
- Naskeo
- Renergon Biogas AG
- AEV Energy GmbH
- Ies Biogas
- Toyo Engineering Corp.
- Zorg Biogas AG
- ENGIE SA
- Nijhuis Saur Industries
- Agraferm GmbH
- Lundsby Biogas A/S
- Primove Engineering Pvt. Ltd
- Mitsui E&S Engineering Co. Ltd
- BTA International GmbH
- Qingdao Green Land Environment Equipment Co., Ltd.
1. EnviTec Biogas AG
Headquarters: Lohne, Germany
EnviTec Biogas AG is a world leading provider of biogas solutions. the company is an expert in the planning, turnkey construction, and commissioning of biogas and renewable natural gas (RNG) plants. With operations in 16 countries, EnviTec has already realized more than 700 projects, producing some 3.9 billion kWh of carbon dioxide neutral electricity every year, corresponding to the energy requirement of more than 1.3 million households. Their proprietary gas upgrading technology, EnviThan, facilitates efficient biomethane production, which can be injected into the gas grid or used as vehicle fuel.
2. PlanET Biogas
Headquarters: Gescher, Germany
PlanET Biogas Group GmbH is a company that specializes in planning, building, and operating biogas plants, particularly anaerobic digestion (AD) systems. With over 870 installed AD systems and over 150 RNG plants worldwide, PlanET is an established global player in the biogas market. They offer a full project lifecycle through design, build, and continuous technical and biological maintenance. PlanET has a global presence with subsidiaries in North America, France, Italy, and Brazil, offering custom solutions for agricultural, industrial, and organic waste streams.
3. Hitachi Zosen Inova
Headquarters: Zurich, Switzerland
Hitachi Zosen Inova (HZI) is a world leading energy from waste (EfW) solutions company. HZI designs, builds, and maintains biogas plants that turn organic waste into renewable energy. The firm provides both dry anaerobic digestion (Kompogas) and wet fermentation technologies, as well as advanced biogas upgrading systems through its subsidiary company HZI BioMethan. HZI has a portfolio of over 100 Kompogas plants and over 100 biogas upgrading projects globally. Significantly, HZI has broadened its capabilities through the acquisition of Schmack Biogas Service GmbH and microbEnergy GmbH, allowing it to increase its competency in wet fermentation and electrofuels technologies.
4. Wartsila Corporation
Headquarters: Helsinki, Finland
Wartsila Corporation, a global technology leader in energy and marine solutions. In the construction of biogas plants, Wartsila is an expert at supplying complete solutions for upgrading and liquefaction of biogas. Their Puregas technology effectively processes raw biogas into premium biomethane and bioLNG for injection into natural gas networks or sustainable transportation fuel. Significantly, Wartsila has been chosen to deliver bioLNG production solutions to two extensive biogas projects in Finland, each with a capacity to produce 25 tons of bioLNG daily.
5. WELTEC BIOPOWER GmbH
Headquarters: Vechta, Germany
WELTEC BIOPOWER GmbH is a global market leader in stainless steel biogas plants. The company has designed, developed, and built more than 400 anaerobic digestion plants in 27 countries since its foundation in 2001. WELTEC operates turnkey solutions for the production of biogas and biomethane, from planning and building to operating and maintenance services. The company serves the industries of agriculture, food processing, waste management, and wastewater treatment and provides tailored, premium, and efficient energy solutions.
Are you ready to discover more about the biogas plants construction market?
The report provides an in-depth analysis of the leading companies operating in the global biogas plants construction market. It includes a comparative assessment based on their product portfolios, business overviews, geographical footprint, strategic initiatives, market segment share, and SWOT analysis. Each company is profiled using a standardized format that includes:
Company Profiles
- EnviTec Biogas AG
- Business Overview
- Company Snapshot
- Products Overview
- Company Market Share Analysis
- Company Coverage Portfolio
- Financial Analysis
- Recent Developments
- Merger and Acquisitions
- SWOT Analysis
- PlanET Biogas
- Hitachi Zosen Inova
- Wartsila Corporation
- WELTEC BIOPOWER GmbH
- BioConstruct
- Naskeo
- Renergon Biogas AG
- AEV Energy GmbH
- Others.
Conclusion
The Market Size for Biogas Plant Construction involves the installation of facilities that transform waste organic materials into renewable energy via anaerobic digestion. Stimulated by growing renewable energy demand, waste management requirements, and stringent emission controls, such plants facilitate a circular economy as they generate biogas and fertilizer. The emerging trends are modern digester technologies, biogas upgrading, and government incentives. Top firms such as EnviTec, PlanET, Hitachi Zosen Inova, Wartsila, and WELTEC BIOPOWER provide turnkey solutions worldwide, facilitating sustainable energy and waste recycling.
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