Company lists · Data refreshed October 2026
Top 25 Digesters suppliers worldwide
RevenueBase identified 278 company matches for digesters suppliers worldwide as of October 2026 and tracks 1,991 professional contacts across them, including 590 with verified work emails. Germany is the largest market and New Delhi the largest hub.
This list covers company matches for digesters suppliers worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 24, 2026. Country and city lists for digesters suppliers follow the table.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest digesters suppliers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 99 contacts → | ||||
Exact match “Biogas Engineering is an award winning, one of the fastest growing companies in field of Renewable Natural Gas.” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 2 | 68 contacts → | ||||
Exact match “PlanET étudie, construit et optimise des installations de méthanisation agricoles.” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 3 | 63 contacts → | ||||
Exact match “Storti has been at the forefront of TMR technique mixer feeder wagon production since 1956.” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 4 | 59 contacts → | ||||
Exact match “Since 1957 SUMA has been developing and producing agitators for a wide range of applications and industries.” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 5 | 54 contacts → | ||||
Exact match “Since its foundation in 2001, the WELTEC Group from Vechta in Lower Saxony, Germany, has been contributing to the success of the energy transition.” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 6 | 51 contacts → | ||||
Exact match “Die SILOKING Mayer Maschinenbau GmbH ist ein weltweit führender Hersteller von innovativer Fütterungstechnik.” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 7 | 47 contacts → | ||||
Exact match “Naskeo est une société française spécialisée dans le biogaz.” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 8 | 46 contacts → | ||||
Exact match “As one of India’s largest Biogas equipment supplier, We offers equipment ranging from Gas Gensets, Bio-CNG Up-gradation Equipment, Epoxy and Glass Coated Digester Tanks, Gas…” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 9 | 43 contacts → | ||||
Exact match “Our history is synonymous with guarantee.” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 10 | 41 contacts → | ||||
Exact match “A Leading and Reckoned Name offering the widest range of Screw Compressors, Color Sorters, Grain Dryers, Packing Machines, Blowers, Boosters, Checkweigher, Metal Detector, Silos…” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 11 | 35 contacts → | ||||
Exact match “Wir sind dein Partner für maßgeschneiderte Lösungen rund um Biogasanlagen – von der Planung über den Bau bis zur Inbetriebnahme.” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 12 | 35 contacts → | ||||
Exact match “With decades of experience in gas processing, dairies, and digester construction, Northern Biogas is the perfect partner for your RNG project.” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 13 | 33 contacts → | ||||
Exact match “Leading supplier of dewatering, thickening, and composting equipment with thousands of installations worldwide.” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 14 | 31 contacts → | ||||
Exact match “Tryon Environnement est spécialisé dans la gestion des biodéchets alimentaires.” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 15 | 29 contacts → | ||||
Exact match “NISSEN energy is a manufacturer and supplier of green energy solutions.” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 16 | 28 contacts → | ||||
Exact match “Perennial Energy is a design and manufacturing company specializing in biogas processing systems and equipment.” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 17 | 26 contacts → | ||||
Exact match “NET ZERO, Bioconverter is the first LAtin America manufacturer of aerobic biodigesters that transforms food waste into gray water in a maximum of 24 hours.” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 18 | 26 contacts → | ||||
Exact match “EcoGen is a Malawian company that works to produces sell and distribute low cost portable domestic biodigesters.” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 19 | 25 contacts → | ||||
Exact match “As a major manufacturer and planner of biogas plants with over 200 national and international projects, ÖKOBIT is one of the most sought-after manufacturers within the biogas…” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 20 | 21 contacts → | ||||
Exact match “As a major manufacturer and planner of biogas plants agrogaz france is one of the most sought-after manufacturers within the biogas industry.” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 21 | 21 contacts → | ||||
Exact match “Power Knot LLC is the market leader of onsite food waste digesters.” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 22 | 18 contacts → | ||||
Exact match “YOUR SPECIALIST IN BIOGAS TECHNOLOGY Set up in 1990, Conveco and his partner Progeco, based in Northern Italy, have always focused the unique features and synergies in the…” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 23 | 17 contacts → | ||||
Exact match “Im Jahre übernahmen, die beiden Geschäftsführer der Biogastechnik Süd GmbH, Clemens und Gregor Maier, den elterlichen landwirtschaftlichen Betrieb Heslerhof in Isny-Sommersbach.” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 24 | 14 contacts → | ||||
Exact match “The ORCA food waste disposal solution promotes sustainability, cost efficiency, and environmental stewardship.” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 25 | 14 contacts → | ||||
Exact match “Pyro Green-Gas Inc.(previously known as AirScience Technologies Inc.), acquired in 2021 by PyroGenesis Canada Inc.(TSX: PYR • OTCQX: PYRGF • FRA: 8PY ), is a leader in the design…” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “digesters suppliers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 278 digesters suppliers worldwide
See the full list, filter by size, metro and specialty, and access 590 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Digesters suppliers worldwide at a glance
As of Oct 24, 2026Companies by employee count
Email recency is reported on each country list linked below.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- Coverage
- Every country. Country and city lists for digesters suppliers are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “digesters suppliers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 590 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on October 24, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Digesters suppliers by location
2 lists · largest firstEvery Digesters suppliers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “digesters suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many digesters suppliers are there worldwide?
RevenueBase identified 278 company matches for digesters suppliers worldwide as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Biogas Engineering tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most digesters suppliers?
Germany leads with 33 companies, followed by the United States (25). Every digesters suppliers list by country and city is linked on this page.
Which city has the most digesters suppliers?
New Delhi leads with 3 company records, followed by Sao Paulo (3) and Bangalore (2).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 590 professional contacts with verified work emails tracked across these 278 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 24, 2026.
Ready to reach these companies? Verified emails and direct dials for all 278 digesters suppliers worldwide. Start with a free account, no credit card.
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About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
Company intelligence · public preview
Top 25 digesters suppliers worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 278 matching company records for digesters suppliers worldwide, with 1,991 tracked contacts and 590 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 24, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 digesters suppliers worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Biogas Engineeringbiogaseng.comHQ: Long Beach, CA, United StatesReported employees: 51-200 | Long Beach, CA, United States | 51-200 | Exact match | 99 contacts → |
“Biogas Engineering is an award winning, one of the fastest growing companies in field of Renewable Natural Gas.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Biogaz Planet Francebiogaz-planet.frHQ: Liffré, FranceReported employees: 51-200 | Liffré, France | 51-200 | Exact match | 68 contacts → |
“PlanET étudie, construit et optimise des installations de méthanisation agricoles.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Storti SPAstorti.com HQ: Belfiore, ItalyReported employees: 51-200 | Belfiore, Italy | 51-200 | Exact match | 63 contacts → |
“Storti has been at the forefront of TMR technique mixer feeder wagon production since 1956.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Suma Rührtechnik Gmbhsuma.de HQ: Sulzberg, GermanyReported employees: 201-500 | Sulzberg, Germany | 201-500 | Exact match | 59 contacts → |
“Since 1957 SUMA has been developing and producing agitators for a wide range of applications and industries.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Weltec Biopowerweltec-biopower.comHQ: Vechta, GermanyReported employees: 51-200 | Vechta, Germany | 51-200 | Exact match | 54 contacts → |
“Since its foundation in 2001, the WELTEC Group from Vechta in Lower Saxony, Germany, has been contributing to the success of the energy transition.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Siloking Mayer Maschinenbau Gmbhsiloking.com HQ: Tittmoning, GermanyReported employees: 501-1,000 | Tittmoning, Germany | 501-1,000 | Exact match | 51 contacts → |
“Die SILOKING Mayer Maschinenbau GmbH ist ein weltweit führender Hersteller von innovativer Fütterungstechnik.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Naskeonaskeo.comHQ: Malakoff, FranceReported employees: 11-50 | Malakoff, France | 11-50 | Exact match | 47 contacts → |
“Naskeo est une société française spécialisée dans le biogaz.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | GGE Genset PVT LTDggegenset.com HQ: Delhi, IndiaReported employees: 51-200 | Delhi, India | 51-200 | Exact match | 46 contacts → |
“As one of India’s largest Biogas equipment supplier, We offers equipment ranging from Gas Gensets, Bio-CNG Up-gradation Equipment, Epoxy and Glass Coated Digester Tanks, Gas…” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Corradi & Ghisolficorradighisolfi.itHQ: Corte De' Frati, ItalyReported employees: 51-200 | Corte De' Frati, Italy | 51-200 | Exact match | 43 contacts → |
“Our history is synonymous with guarantee.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | North India Compressorsnorthindiacompressors.com HQ: Kundli, IndiaReported employees: 51-200 | Kundli, India | 51-200 | Exact match | 41 contacts → |
“A Leading and Reckoned Name offering the widest range of Screw Compressors, Color Sorters, Grain Dryers, Packing Machines, Blowers, Boosters, Checkweigher, Metal Detector, Silos…” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | North-Tec Gruppenorth-tec.de HQ: Bredstedt, GermanyReported employees: 51-200 | Bredstedt, Germany | 51-200 | Exact match | 35 contacts → |
“Wir sind dein Partner für maßgeschneiderte Lösungen rund um Biogasanlagen – von der Planung über den Bau bis zur Inbetriebnahme.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Northern Biogasnorthernbiogas.comHQ: Morgantown, WV, United StatesReported employees: 11-50 | Morgantown, WV, United States | 11-50 | Exact match | 35 contacts → |
“With decades of experience in gas processing, dairies, and digester construction, Northern Biogas is the perfect partner for your RNG project.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  BDP Industriesbdpindustries.comHQ: Greenwich, NY, United KingdomReported employees: 51-200 | Greenwich, NY, United Kingdom | 51-200 | Exact match | 33 contacts → |
“Leading supplier of dewatering, thickening, and composting equipment with thousands of installations worldwide.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Tryon Environnementtryon-environnement.comHQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 31 contacts → |
“Tryon Environnement est spécialisé dans la gestion des biodéchets alimentaires.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Nissen Energy A Snissenenergy.comHQ: Skanderborg, DenmarkReported employees: 11-50 | Skanderborg, Denmark | 11-50 | Exact match | 29 contacts → |
“NISSEN energy is a manufacturer and supplier of green energy solutions.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Perennial Energy, LLCperennialenergy.comHQ: West Plains, MO, United StatesReported employees: 11-50 | West Plains, MO, United States | 11-50 | Exact match | 28 contacts → |
“Perennial Energy is a design and manufacturing company specializing in biogas processing systems and equipment.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Bioconverterbioconverter.com.brHQ: Sao Paulo, BrazilReported employees: 11-50 | Sao Paulo, Brazil | 11-50 | Exact match | 26 contacts → |
“NET ZERO, Bioconverter is the first LAtin America manufacturer of aerobic biodigesters that transforms food waste into gray water in a maximum of 24 hours.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Ecogen Malawiecogenmw.com HQ: Lilongwe, MalawiReported employees: 51-200 | Lilongwe, Malawi | 51-200 | Exact match | 26 contacts → |
“EcoGen is a Malawian company that works to produces sell and distribute low cost portable domestic biodigesters.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Ökobit Gmbhoekobit-biogas.comHQ: Föhren, GermanyReported employees: 51-200 | Föhren, Germany | 51-200 | Exact match | 25 contacts → |
“As a major manufacturer and planner of biogas plants with over 200 national and international projects, ÖKOBIT is one of the most sought-after manufacturers within the biogas…” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Agrogaz Franceagrogaz.frHQ: Yutz, FranceReported employees: 11-50 | Yutz, France | 11-50 | Exact match | 21 contacts → |
“As a major manufacturer and planner of biogas plants agrogaz france is one of the most sought-after manufacturers within the biogas industry.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Power Knot LLCpowerknot.comHQ: Fremont, CA, United StatesReported employees: 11-50 | Fremont, CA, United States | 11-50 | Exact match | 21 contacts → |
“Power Knot LLC is the market leader of onsite food waste digesters.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Conveco S.R.Lconveco.comHQ: Castrezzato, ItalyReported employees: 11-50 | Castrezzato, Italy | 11-50 | Exact match | 18 contacts → |
“YOUR SPECIALIST IN BIOGAS TECHNOLOGY Set up in 1990, Conveco and his partner Progeco, based in Northern Italy, have always focused the unique features and synergies in the…” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Biogastechnik SÜD Gmbhbiogastechnik-sued.de HQ: Isny Im Allgäu, GermanyReported employees: 51-200 | Isny Im Allgäu, Germany | 51-200 | Exact match | 17 contacts → |
“Im Jahre übernahmen, die beiden Geschäftsführer der Biogastechnik Süd GmbH, Clemens und Gregor Maier, den elterlichen landwirtschaftlichen Betrieb Heslerhof in Isny-Sommersbach.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Orca Digesters INCfeedtheorca.comHQ: Toronto, ON, CanadaReported employees: 11-50 | Toronto, ON, Canada | 11-50 | Exact match | 14 contacts → |
“The ORCA food waste disposal solution promotes sustainability, cost efficiency, and environmental stewardship.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Pyro Green-Gaspyrogreengas.comHQ: Montreal, QC, CanadaReported employees: 11-50 | Montreal, QC, Canada | 11-50 | Exact match | 14 contacts → |
“Pyro Green-Gas Inc.(previously known as AirScience Technologies Inc.), acquired in 2021 by PyroGenesis Canada Inc.(TSX: PYR • OTCQX: PYRGF • FRA: 8PY ), is a leader in the design…” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 278 company matches
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Digesters suppliers: dataset insights
October 24, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
273 records in the displayed employee bands.
5 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 278 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 24, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Digesters suppliers by location
2 lists · largest firstEvery Digesters suppliers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for digesters suppliers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many digesters suppliers did RevenueBase find worldwide?
The saved snapshot records 278 matching company records, 1,991 tracked contacts and 590 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 24, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
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Cite this list
RevenueBase Data Team. Top 25 digesters suppliers worldwide. Snapshot: October 24, 2026. https://revenuebase.ai/companies/browse/digesters-suppliers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 digesters suppliers worldwide
RevenueBase records 278 matching company records for digesters suppliers worldwide, with 1,991 tracked contacts and 590 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 24, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 digesters suppliers worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Biogas Engineeringbiogaseng.com HQ: Long Beach, CA, United StatesReported employees: 51-200 | Long Beach, CA, United States | 51-200 | Exact match | 99 contacts → |
“Biogas Engineering is an award winning, one of the fastest growing companies in field of Renewable Natural Gas.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Biogaz Planet Francebiogaz-planet.fr HQ: Liffré, FranceReported employees: 51-200 | Liffré, France | 51-200 | Exact match | 68 contacts → |
“PlanET étudie, construit et optimise des installations de méthanisation agricoles.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Storti SPAstorti.com HQ: Belfiore, ItalyReported employees: 51-200 | Belfiore, Italy | 51-200 | Exact match | 63 contacts → |
“Storti has been at the forefront of TMR technique mixer feeder wagon production since 1956.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Suma Rührtechnik Gmbhsuma.de HQ: Sulzberg, GermanyReported employees: 201-500 | Sulzberg, Germany | 201-500 | Exact match | 59 contacts → |
“Since 1957 SUMA has been developing and producing agitators for a wide range of applications and industries.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Weltec Biopowerweltec-biopower.com HQ: Vechta, GermanyReported employees: 51-200 | Vechta, Germany | 51-200 | Exact match | 54 contacts → |
“Since its foundation in 2001, the WELTEC Group from Vechta in Lower Saxony, Germany, has been contributing to the success of the energy transition.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Siloking Mayer Maschinenbau Gmbhsiloking.com HQ: Tittmoning, GermanyReported employees: 501-1,000 | Tittmoning, Germany | 501-1,000 | Exact match | 51 contacts → |
“Die SILOKING Mayer Maschinenbau GmbH ist ein weltweit führender Hersteller von innovativer Fütterungstechnik.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Naskeonaskeo.com HQ: Malakoff, FranceReported employees: 11-50 | Malakoff, France | 11-50 | Exact match | 47 contacts → |
“Naskeo est une société française spécialisée dans le biogaz.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | GGE Genset PVT LTDggegenset.com HQ: Delhi, IndiaReported employees: 51-200 | Delhi, India | 51-200 | Exact match | 46 contacts → |
“As one of India’s largest Biogas equipment supplier, We offers equipment ranging from Gas Gensets, Bio-CNG Up-gradation Equipment, Epoxy and Glass Coated Digester Tanks, Gas…” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Corradi & Ghisolficorradighisolfi.it HQ: Corte De' Frati, ItalyReported employees: 51-200 | Corte De' Frati, Italy | 51-200 | Exact match | 43 contacts → |
“Our history is synonymous with guarantee.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | North India Compressorsnorthindiacompressors.com HQ: Kundli, IndiaReported employees: 51-200 | Kundli, India | 51-200 | Exact match | 41 contacts → |
“A Leading and Reckoned Name offering the widest range of Screw Compressors, Color Sorters, Grain Dryers, Packing Machines, Blowers, Boosters, Checkweigher, Metal Detector, Silos…” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | North-Tec Gruppenorth-tec.de HQ: Bredstedt, GermanyReported employees: 51-200 | Bredstedt, Germany | 51-200 | Exact match | 35 contacts → |
“Wir sind dein Partner für maßgeschneiderte Lösungen rund um Biogasanlagen – von der Planung über den Bau bis zur Inbetriebnahme.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Northern Biogasnorthernbiogas.com HQ: Morgantown, WV, United StatesReported employees: 11-50 | Morgantown, WV, United States | 11-50 | Exact match | 35 contacts → |
“With decades of experience in gas processing, dairies, and digester construction, Northern Biogas is the perfect partner for your RNG project.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | BDP Industriesbdpindustries.com HQ: Greenwich, NY, United KingdomReported employees: 51-200 | Greenwich, NY, United Kingdom | 51-200 | Exact match | 33 contacts → |
“Leading supplier of dewatering, thickening, and composting equipment with thousands of installations worldwide.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Tryon Environnementtryon-environnement.com HQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 31 contacts → |
“Tryon Environnement est spécialisé dans la gestion des biodéchets alimentaires.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Nissen Energy A Snissenenergy.com HQ: Skanderborg, DenmarkReported employees: 11-50 | Skanderborg, Denmark | 11-50 | Exact match | 29 contacts → |
“NISSEN energy is a manufacturer and supplier of green energy solutions.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Perennial Energy, LLCperennialenergy.com HQ: West Plains, MO, United StatesReported employees: 11-50 | West Plains, MO, United States | 11-50 | Exact match | 28 contacts → |
“Perennial Energy is a design and manufacturing company specializing in biogas processing systems and equipment.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Bioconverterbioconverter.com.br HQ: Sao Paulo, BrazilReported employees: 11-50 | Sao Paulo, Brazil | 11-50 | Exact match | 26 contacts → |
“NET ZERO, Bioconverter is the first LAtin America manufacturer of aerobic biodigesters that transforms food waste into gray water in a maximum of 24 hours.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Ecogen Malawiecogenmw.com HQ: Lilongwe, MalawiReported employees: 51-200 | Lilongwe, Malawi | 51-200 | Exact match | 26 contacts → |
“EcoGen is a Malawian company that works to produces sell and distribute low cost portable domestic biodigesters.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Ökobit Gmbhoekobit-biogas.com HQ: Föhren, GermanyReported employees: 51-200 | Föhren, Germany | 51-200 | Exact match | 25 contacts → |
“As a major manufacturer and planner of biogas plants with over 200 national and international projects, ÖKOBIT is one of the most sought-after manufacturers within the biogas…” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Agrogaz Franceagrogaz.fr HQ: Yutz, FranceReported employees: 11-50 | Yutz, France | 11-50 | Exact match | 21 contacts → |
“As a major manufacturer and planner of biogas plants agrogaz france is one of the most sought-after manufacturers within the biogas industry.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Power Knot LLCpowerknot.com HQ: Fremont, CA, United StatesReported employees: 11-50 | Fremont, CA, United States | 11-50 | Exact match | 21 contacts → |
“Power Knot LLC is the market leader of onsite food waste digesters.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Conveco S.R.Lconveco.com HQ: Castrezzato, ItalyReported employees: 11-50 | Castrezzato, Italy | 11-50 | Exact match | 18 contacts → |
“YOUR SPECIALIST IN BIOGAS TECHNOLOGY Set up in 1990, Conveco and his partner Progeco, based in Northern Italy, have always focused the unique features and synergies in the…” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Biogastechnik SÜD Gmbhbiogastechnik-sued.de HQ: Isny Im Allgäu, GermanyReported employees: 51-200 | Isny Im Allgäu, Germany | 51-200 | Exact match | 17 contacts → |
“Im Jahre übernahmen, die beiden Geschäftsführer der Biogastechnik Süd GmbH, Clemens und Gregor Maier, den elterlichen landwirtschaftlichen Betrieb Heslerhof in Isny-Sommersbach.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Orca Digesters INCfeedtheorca.com HQ: Toronto, ON, CanadaReported employees: 11-50 | Toronto, ON, Canada | 11-50 | Exact match | 14 contacts → |
“The ORCA food waste disposal solution promotes sustainability, cost efficiency, and environmental stewardship.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Pyro Green-Gaspyrogreengas.com HQ: Montreal, QC, CanadaReported employees: 11-50 | Montreal, QC, Canada | 11-50 | Exact match | 14 contacts → |
“Pyro Green-Gas Inc.(previously known as AirScience Technologies Inc.), acquired in 2021 by PyroGenesis Canada Inc.(TSX: PYR • OTCQX: PYRGF • FRA: 8PY ), is a leader in the design…” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 278 company matches
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Digesters suppliers: dataset insights
October 24, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
273 records in the displayed employee bands.
5 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 278 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 24, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Digesters suppliers by location
2 lists · largest firstEvery Digesters suppliers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for digesters suppliers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many digesters suppliers did RevenueBase find worldwide?
The saved snapshot records 278 matching company records, 1,991 tracked contacts and 590 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 24, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 digesters suppliers worldwide. Snapshot: October 24, 2026. https://revenuebase.ai/companies/browse/digesters-suppliers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗