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The biomethane value chain is complex. There is no single biomethane, but instead a multitude of different biomethane products derived from diverse raw materials and technological processes. These differentiated biomethane products are used in versatile applications, dependent upon support scheme.

Technologically, legally and economically, everything must be in order to be able to ensure your biomethane project is a success. We are by your side, supporting you every step of the way. Benefit from our knowledge, experience and independence, and feel confident placing your trust in the various services we offer.


We accompany you throughout the entire development process of your biomethane production plant. Our services focus in particular on biogas upgrading, permit proceedings and grid connection. Together with you, we come up with the best possible gas upgrade technology concept. We then accompany you throughout the process – from planning right through to commencement of operations, and beyond. As a trader, we are happy to buy your biomethane and help you market your gas. LESS >

Your Biomethane in good hands!

Once you have successfully completed your biomethane project, we will be happy to purchase the entire biomethane from you. We offer you:

  • Advice on biogas upgrading
  • Optimization of your plant regarding input materials
  • Long-term and secured sales


Contact Person.

Head of Project Development
T +49 | 89 | 24 88 200 21

Biomethane Trading

Landwärme deals with biomethane in all quantities and qualities, for all kinds of application. We want to be your number one biomethane supplier, as we are active in both producing and selling. Our biomethane portfolio includes more than 2.5 terawatt hours. LESS >

Profit from our trading know-how!

We have intricate knowledge of the European gas market and will gladly advise you on various biomethane application opportunities. As biomethane is not a uniform, standardized product, application can differ considerably as a result of production methods and the biomass being used.

We analyze the best possible application for your biomethane and obtain the best possible biomethane price for you. In detail, we offer:

  • Supply of certified biomethane from our own portfolio
  • Certificates
  • Negotiation with residual gas suppliers for heating and fueling applications
  • Nation-wide bidding for biomethane quantities
  • Biomethane conversion of existing CHP plants
  • Biofuel quota trading


Contact Person.

Head of Sales
T +49 | 89 | 24 88 200 05

Balancing Group Management

We include your biomethane in our accounting balance and take care of all questions regarding gas transportation and settlement. Profit from the balancing effects our big portfolio has to offer in all market areas. LESS >

We balance your biomethane!

The transportation of biomethane is similar to natural gas. If biomethane is fed into the natural gas grid, in order to be transported to customers, it is essential that feed-in amounts are managed within a balancing group.

However, for operators or utilities with a small biomethane portfolio, it is often uneconomical to establish a separate balancing group. Since inflows and outflows are subject to fluctuation during the year, there are often differences during the year as a whole. For a small gas portfolio, balancing these fluctuations is both complex and inefficient.

Instead, you can benefit from our portfolio effects and cut your costs! We place your biomethane quantities into our balancing group and automatically even out any fluctuations in input and output across all market areas. In detail, we offer:

  • Balancing group management
  • Sales forecasts
  • Scheduling of trade processes
  • Settlements


Contact Person.

Head of Operations
T +49 | 151 | 21 05 25 55


In order to partake in support schemes, detailed certificates must be procured for biomethane. We have experience in all current certification systems, Europe-wide! LESS >

We have experience in all current certification systems – Europe-wide!

Biomethane quantities must be accurately documented and certified in detail. This certificate is a prerequisite for all support schemes. In Germany, this includes, among others, the Renewable Energy Sources Act as well as federal and state heating acts.

For the different German heat and energy law certificates we use the German Biogas Registry industry standard. Sustainability aspects, which need to be proven when going for the biofuels quota, are documented via the “Nabisy-database” run by the Federal Office for Agriculture and Food.

We take over every step of the verification procedure for you, including:

  • Paperwork (expert opinions, fact sheets, questionnaires etc.)
  • Cooperation with auditors and public authorities
  • Field inspections necessary for certifications
  • Continuous documentation in the relevant databases


Contact Person.

Head of Operations
T +49 | 151 | 21 05 25 55