7,300 visitors and conference participants attended the 2025 edition alongside 263 exhibitors, figures that frame the Biogas Convention & Trade Fair as a concentrated industry gathering. The 2026 event runs on 25 and 26 November in Kassel with a program focused on technical solutions and market topics for biogas operations.
Key figures and venue for 2026
The event reported 263 exhibitors and 7,300 visitors in 2025. For 2026 the conference will take place on 25 and 26 November in Kassel. The programme and ticket shop will open in July or August, as announced by the organizers.
Exhibitor profile and audience
Exhibitors typically include manufacturers of anaerobic digestion equipment, engine and grid injection suppliers, plant operators and technical consultancies. Attendees are primarily professionals responsible for plant operation, procurement and technical upgrades, seeking proven technical solutions for biogas plants.
Programme notes and language information
The convention pairs a conference program with a trade fair presence. The 2026 programme will be published in July/August and the ticket shop will open then. The organizers note that the 2026 programme will be held in German only. Exhibitors will also appear at the partner trade fair EnergyDecentral in Hanover from 10 to 13 November 2026.
Practical prospecting tactics for B2B teams
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Target list segmentation. Build a shortlist of exhibitors by technology and by applicability to current projects. Focus on those with solutions you can deploy within a 12-month horizon.
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Technical leave-behinds. Prepare concise technical datasheets and an operational case study showing efficiency gains or cost reductions. Decision makers in this sector respond to measurable outcomes.
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Pre-book meetings. Request 15–20 minute slots before the event with a clear agenda for each meeting and an alternate time option.
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Focused demos. If your offering requires demonstration, make it short, metric-driven and easily replicable. Provide digital material for immediate follow-up.
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Rapid follow-up. Send a technical summary and proposed next steps within 72 hours. Include a comparable reference project and clear milestones to keep momentum.
Visitor information
The convention dates are 25 and 26 November in Kassel. Programme publication and ticket sales will be announced in July or August. Note that the 2026 programme will be in German only.
Final note and official link
Biogas continues to play a technical role in integrating waste management with distributed energy production. For programme details, participation conditions and ticket purchase go to the official site at http://www.biogas-convention.com/en
