Company lists · Data refreshed November 2026
Top 25 Wastewater treatment biogas operators worldwide
RevenueBase identified 1,858 company matches for wastewater treatment biogas operators worldwide as of November 2026 and tracks 21,571 professional contacts across them, including 6,895 with verified work emails. The United States is the largest market and Pune the largest hub.
This list covers company matches for wastewater treatment biogas operators 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 November 6, 2026. Country and city lists for wastewater treatment biogas operators 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 wastewater treatment biogas operators worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 663 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 434 contacts → | ||||
Exact match “HUBER is a globally operating company with over employees, of which around work at the headquarters in Berching (Germany).” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 378 contacts → | ||||
Exact match “Prodeval is leader in treatment and Biogas upgrading from the Anaerobic Digestion of organic waste.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 323 contacts → | ||||
Exact match “EEW ist Knotenpunkt der Kreislauf- und Energiewirtschaft.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 261 contacts → | ||||
Exact match “Uppsala Vatten och Avfall AB är ett kommunalt bolag med cirka 370 medarbetare.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 239 contacts → | ||||
Exact match “Anaergia was created to eliminate a major source of greenhouse gases by cost effectively turning organic waste into renewable natural gas (biomethane), fertilizer and water.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 221 contacts → | ||||
Exact match “Vanguard Renewables is a national leader in food and beverage waste recycling and organic waste-to-renewable energy solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 184 contacts → | ||||
Exact match “BIOFOS er Danmarks største spildevandsvirksomhed.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 180 contacts → | ||||
Exact match “Paques helps companies and municipalities contribute to the major challenges of today: to reduce their water and carbon footprints and reclaim valuable resources.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 178 contacts → | ||||
Exact match “Global population growth, urbanisation and improving quality of living accelerate the production of waste.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 178 contacts → | ||||
Exact match “IMPRINT: EEnviTec Biogas AG covers the entire value chain for the production of biogas, including the planning and construction of biogas plants and biogas upgrading plants as…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 177 contacts → | ||||
Exact match “S&L delivers long-lasting, reliable and easy-to-operate wastewater pumping and treatment systems for municipal, federal, and industrial-commercial applications.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 165 contacts → | ||||
Exact match “We are turning waste into value.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 161 contacts → | ||||
Exact match “Bioenerys is the 100% subsidiary of Snam s.p.a.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 158 contacts → | ||||
Exact match “Established in 2010, Future Biogas is at the forefront of the anaerobic digestion industry.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 141 contacts → | ||||
Exact match “Geo was born from the vision of a team of entrepreneurs, inspired by the advancement of biodigestion technology-especially in Europe-and aware of the vital potential of biogas in…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 138 contacts → | ||||
Exact match “İZAYDAŞ, 1996 yılında Büyükşehir Belediyesi’nin vizyonuyla, evsel ve endüstriyel atıkların bertaraf ihtiyacını gidermek adına kurulmuştur.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 136 contacts → | ||||
Exact match “Tomorrow Water is an innovative environmental solutions company specializing in both wastewater and organic waste treatment.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 135 contacts → | ||||
Exact match “Ivys Adsorption offers high-performance, innovative technological solutions for purifying renewable gas, along with a broad range of equipment for treating, compressing, and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 127 contacts → | ||||
Exact match “Sitra ofrece soluciones y servicios integrales e innovadores para la gestión eficiente y sostenible del agua en la industria, de la generación de gases renovables y de la…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 119 contacts → | ||||
Exact match “GLOBAL WATER & ENERGY (GWE) is a full solution provider to the global marketplace for industrial water and wastewater treatment, water reuse, biomass digestion, sludge, and slurry…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 115 contacts → | ||||
Exact match “Kanadevia Inova is a global greentech leader that pioneers innovative solutions for the energy transition and circular economy.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 113 contacts → | ||||
Exact match “BTS Biogas is an Italian company specialized in developing and producing tailor-made and technology-intensive Biogas and Biomethane plants.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 111 contacts → | ||||
Exact match “HELECTOR SA is a leader regarding Waste Management in the area of South Eastern Europe whereas its vertical development and expertise enables the company to provide solutions…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 108 contacts → | ||||
Exact match “Headquartered in Singapore, CleanEdge Resources Pte Limited (CleanEdge) is an environmental company offering disruptive technologies for industrial wastewater treatment and…” Recorded in the RevenueBase company graph · Nov 6, 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 “wastewater treatment biogas operators”. 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 1,858 wastewater treatment biogas operators worldwide
See the full list, filter by size, metro and specialty, and access 6,895 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Wastewater treatment biogas operators worldwide at a glance
As of Nov 6, 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 wastewater treatment biogas operators are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “wastewater treatment biogas operators” 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 6,895 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 November 6, 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.
Wastewater treatment biogas operators by location
13 lists · largest firstEvery Wastewater treatment biogas operators list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Wastewater treatment biogas operators based in the United States224
- Wastewater treatment biogas operators based in India176
- Wastewater treatment biogas operators based in Germany135
- Wastewater treatment biogas operators based in the United Kingdom109
- Wastewater treatment biogas operators based in France87
- Wastewater treatment biogas operators based in Italy78
- Wastewater treatment biogas operators based in Brazil61
- Wastewater treatment biogas operators based in Spain59
- Wastewater treatment biogas operators based in the Netherlands48
- Wastewater treatment biogas operators based in Canada45
- Wastewater treatment biogas operators based in Sweden27
- Wastewater treatment biogas operators based in Switzerland26
- Wastewater treatment biogas operators based in Belgium25
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 “wastewater treatment biogas operators”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many wastewater treatment biogas operators are there worldwide?
RevenueBase identified 1,858 company matches for wastewater treatment biogas operators worldwide as of November 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?
Attero tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most wastewater treatment biogas operators?
The United States leads with 224 companies, followed by India (176) and Germany (135). Every wastewater treatment biogas operators list by country and city is linked on this page.
Which city has the most wastewater treatment biogas operators?
Pune leads with 21 company records, followed by Bangalore (18) and London (16).
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 6,895 professional contacts with verified work emails tracked across these 1,858 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 November 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 1,858 wastewater treatment biogas operators 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.
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Company intelligence · public preview
Top 25 wastewater treatment biogas operators worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 1,858 matching company records for wastewater treatment biogas operators worldwide, with 21,571 tracked contacts and 6,895 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: November 6, 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 wastewater treatment biogas operators 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 |  Atteroattero.nlHQ: Apeldoorn, NetherlandsReported employees: 501-1,000 | Apeldoorn, Netherlands | 501-1,000 | Exact match | 663 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 2 |  HUBERhuber-se.comHQ: Berching, United Arab EmiratesReported employees: 1,001-5,000 | Berching, United Arab Emirates | 1,001-5,000 | Exact match | 434 contacts → |
“HUBER is a globally operating company with over employees, of which around work at the headquarters in Berching (Germany).” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Prodevalprodeval.comHQ: Chateauneuf-sur-isère, FranceReported employees: 201-500 | Chateauneuf-sur-isère, France | 201-500 | Exact match | 378 contacts → |
“Prodeval is leader in treatment and Biogas upgrading from the Anaerobic Digestion of organic waste.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  EEW Energy From Waste Gmbheew-energyfromwaste.comHQ: Helmstedt, GermanyReported employees: 1,001-5,000 | Helmstedt, Germany | 1,001-5,000 | Exact match | 323 contacts → |
“EEW ist Knotenpunkt der Kreislauf- und Energiewirtschaft.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Uppsala Vatten OCH Avfall ABuppsalavatten.seHQ: Uppsala, SwedenReported employees: 201-500 | Uppsala, Sweden | 201-500 | Exact match | 261 contacts → |
“Uppsala Vatten och Avfall AB är ett kommunalt bolag med cirka 370 medarbetare.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Anaergiaanaergia.comHQ: Burlington, CanadaReported employees: 201-500 | Burlington, Canada | 201-500 | Exact match | 239 contacts → |
“Anaergia was created to eliminate a major source of greenhouse gases by cost effectively turning organic waste into renewable natural gas (biomethane), fertilizer and water.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Vanguard Renewablesvanguardrenewables.comHQ: Weston, VT, United StatesReported employees: 201-500 | Weston, VT, United States | 201-500 | Exact match | 221 contacts → |
“Vanguard Renewables is a national leader in food and beverage waste recycling and organic waste-to-renewable energy solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Biofosbiofos.dkHQ: København K, DenmarkReported employees: 51-200 | København K, Denmark | 51-200 | Exact match | 184 contacts → |
“BIOFOS er Danmarks største spildevandsvirksomhed.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Paquespaquesglobal.comHQ: Balk, NetherlandsReported employees: 201-500 | Balk, Netherlands | 201-500 | Exact match | 180 contacts → |
“Paques helps companies and municipalities contribute to the major challenges of today: to reduce their water and carbon footprints and reclaim valuable resources.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  BMH Technology OYbmh.fiHQ: Rauma, FinlandReported employees: 51-200 | Rauma, Finland | 51-200 | Exact match | 178 contacts → |
“Global population growth, urbanisation and improving quality of living accelerate the production of waste.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Envitec Biogas AGenvitec-biogas.comHQ: Lohne, GermanyReported employees: 501-1,000 | Lohne, Germany | 501-1,000 | Exact match | 178 contacts → |
“IMPRINT: EEnviTec Biogas AG covers the entire value chain for the production of biogas, including the planning and construction of biogas plants and biogas upgrading plants as…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Smith & Loveless INCsmithandloveless.comHQ: Lenexa, KS, United StatesReported employees: 201-500 | Lenexa, KS, United States | 201-500 | Exact match | 177 contacts → |
“S&L delivers long-lasting, reliable and easy-to-operate wastewater pumping and treatment systems for municipal, federal, and industrial-commercial applications.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Nature Energynature-energy.comHQ: Odense, DenmarkReported employees: 201-500 | Odense, Denmark | 201-500 | Exact match | 165 contacts → |
“We are turning waste into value.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Bioenerysbioenerys.itHQ: San Donato Milanese, ItalyReported employees: 201-500 | San Donato Milanese, Italy | 201-500 | Exact match | 161 contacts → |
“Bioenerys is the 100% subsidiary of Snam s.p.a.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Future Biogasfuturebiogas.comHQ: Guildford, United KingdomReported employees: 51-200 | Guildford, United Kingdom | 51-200 | Exact match | 158 contacts → |
“Established in 2010, Future Biogas is at the forefront of the anaerobic digestion industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  GEO BIO Gas&carbongeobiogas.techHQ: Londrina, BrazilReported employees: 51-200 | Londrina, Brazil | 51-200 | Exact match | 141 contacts → |
“Geo was born from the vision of a team of entrepreneurs, inspired by the advancement of biodigestion technology-especially in Europe-and aware of the vital potential of biogas in…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  İzaydaşizaydas.com.trHQ: Alikahya Atatürk, TürkiyeReported employees: 201-500 | Alikahya Atatürk, Türkiye | 201-500 | Exact match | 138 contacts → |
“İZAYDAŞ, 1996 yılında Büyükşehir Belediyesi’nin vizyonuyla, evsel ve endüstriyel atıkların bertaraf ihtiyacını gidermek adına kurulmuştur.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Tomorrow Watertomorrowwater.comHQ: Anaheim, CA, United StatesReported employees: 51-200 | Anaheim, CA, United States | 51-200 | Exact match | 136 contacts → |
“Tomorrow Water is an innovative environmental solutions company specializing in both wastewater and organic waste treatment.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Ivys Adsorptionivysads.comHQ: Blainville, QC, CanadaReported employees: 51-200 | Blainville, QC, Canada | 51-200 | Exact match | 135 contacts → |
“Ivys Adsorption offers high-performance, innovative technological solutions for purifying renewable gas, along with a broad range of equipment for treating, compressing, and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | HQ: Castellón, SpainReported employees: 51-200 | Castellón, Spain | 51-200 | Exact match | 127 contacts → |
“Sitra ofrece soluciones y servicios integrales e innovadores para la gestión eficiente y sostenible del agua en la industria, de la generación de gases renovables y de la…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Global Water & Energyglobalwe.comHQ: Bruges, BelgiumReported employees: 51-200 | Bruges, Belgium | 51-200 | Exact match | 119 contacts → |
“GLOBAL WATER & ENERGY (GWE) is a full solution provider to the global marketplace for industrial water and wastewater treatment, water reuse, biomass digestion, sludge, and slurry…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Kanadevia Inova Slovenskokanadevia-inova.comHQ: Levice, SlovakiaReported employees: 201-500 | Levice, Slovakia | 201-500 | Exact match | 115 contacts → |
“Kanadevia Inova is a global greentech leader that pioneers innovative solutions for the energy transition and circular economy.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  BTS Biogasbts-biogas.comHQ: Affi, ItalyReported employees: 51-200 | Affi, Italy | 51-200 | Exact match | 113 contacts → |
“BTS Biogas is an Italian company specialized in developing and producing tailor-made and technology-intensive Biogas and Biomethane plants.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Helector SAhelector.comHQ: Athens, GreeceReported employees: 501-1,000 | Athens, Greece | 501-1,000 | Exact match | 111 contacts → |
“HELECTOR SA is a leader regarding Waste Management in the area of South Eastern Europe whereas its vertical development and expertise enables the company to provide solutions…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Cleanedge Resourcescleanedgeresources.comHQ: United StatesReported employees: 51-200 | United States | 51-200 | Exact match | 108 contacts → |
“Headquartered in Singapore, CleanEdge Resources Pte Limited (CleanEdge) is an environmental company offering disruptive technologies for industrial wastewater treatment and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 1,858 company matches
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Wastewater treatment biogas operators: dataset insights
November 6, 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
1,820 records in the displayed employee bands.
38 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 1,858 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: November 6, 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 ↗
Wastewater treatment biogas operators by location
13 lists · largest firstEvery Wastewater treatment biogas operators list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Wastewater treatment biogas operators based in the United States224
- Wastewater treatment biogas operators based in India176
- Wastewater treatment biogas operators based in Germany135
- Wastewater treatment biogas operators based in the United Kingdom109
- Wastewater treatment biogas operators based in France87
- Wastewater treatment biogas operators based in Italy78
- Wastewater treatment biogas operators based in Brazil61
- Wastewater treatment biogas operators based in Spain59
- Wastewater treatment biogas operators based in the Netherlands48
- Wastewater treatment biogas operators based in Canada45
- Wastewater treatment biogas operators based in Sweden27
- Wastewater treatment biogas operators based in Switzerland26
- Wastewater treatment biogas operators based in Belgium25
Questions about this company list
What does Exact match mean for wastewater treatment biogas operators?
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 wastewater treatment biogas operators did RevenueBase find worldwide?
The saved snapshot records 1,858 matching company records, 21,571 tracked contacts and 6,895 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: November 6, 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 wastewater treatment biogas operators worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/wastewater-treatment-biogas-operators.
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 wastewater treatment biogas operators worldwide
RevenueBase records 1,858 matching company records for wastewater treatment biogas operators worldwide, with 21,571 tracked contacts and 6,895 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: November 6, 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 wastewater treatment biogas operators 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 | Atteroattero.nl HQ: Apeldoorn, NetherlandsReported employees: 501-1,000 | Apeldoorn, Netherlands | 501-1,000 | Exact match | 663 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 2 | HUBERhuber-se.com HQ: Berching, United Arab EmiratesReported employees: 1,001-5,000 | Berching, United Arab Emirates | 1,001-5,000 | Exact match | 434 contacts → |
“HUBER is a globally operating company with over employees, of which around work at the headquarters in Berching (Germany).” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Prodevalprodeval.com HQ: Chateauneuf-sur-isère, FranceReported employees: 201-500 | Chateauneuf-sur-isère, France | 201-500 | Exact match | 378 contacts → |
“Prodeval is leader in treatment and Biogas upgrading from the Anaerobic Digestion of organic waste.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | EEW Energy From Waste Gmbheew-energyfromwaste.com HQ: Helmstedt, GermanyReported employees: 1,001-5,000 | Helmstedt, Germany | 1,001-5,000 | Exact match | 323 contacts → |
“EEW ist Knotenpunkt der Kreislauf- und Energiewirtschaft.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Uppsala Vatten OCH Avfall ABuppsalavatten.se HQ: Uppsala, SwedenReported employees: 201-500 | Uppsala, Sweden | 201-500 | Exact match | 261 contacts → |
“Uppsala Vatten och Avfall AB är ett kommunalt bolag med cirka 370 medarbetare.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Anaergiaanaergia.com HQ: Burlington, CanadaReported employees: 201-500 | Burlington, Canada | 201-500 | Exact match | 239 contacts → |
“Anaergia was created to eliminate a major source of greenhouse gases by cost effectively turning organic waste into renewable natural gas (biomethane), fertilizer and water.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Vanguard Renewablesvanguardrenewables.com HQ: Weston, VT, United StatesReported employees: 201-500 | Weston, VT, United States | 201-500 | Exact match | 221 contacts → |
“Vanguard Renewables is a national leader in food and beverage waste recycling and organic waste-to-renewable energy solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Biofosbiofos.dk HQ: København K, DenmarkReported employees: 51-200 | København K, Denmark | 51-200 | Exact match | 184 contacts → |
“BIOFOS er Danmarks største spildevandsvirksomhed.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Paquespaquesglobal.com HQ: Balk, NetherlandsReported employees: 201-500 | Balk, Netherlands | 201-500 | Exact match | 180 contacts → |
“Paques helps companies and municipalities contribute to the major challenges of today: to reduce their water and carbon footprints and reclaim valuable resources.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | BMH Technology OYbmh.fi HQ: Rauma, FinlandReported employees: 51-200 | Rauma, Finland | 51-200 | Exact match | 178 contacts → |
“Global population growth, urbanisation and improving quality of living accelerate the production of waste.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Envitec Biogas AGenvitec-biogas.com HQ: Lohne, GermanyReported employees: 501-1,000 | Lohne, Germany | 501-1,000 | Exact match | 178 contacts → |
“IMPRINT: EEnviTec Biogas AG covers the entire value chain for the production of biogas, including the planning and construction of biogas plants and biogas upgrading plants as…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Smith & Loveless INCsmithandloveless.com HQ: Lenexa, KS, United StatesReported employees: 201-500 | Lenexa, KS, United States | 201-500 | Exact match | 177 contacts → |
“S&L delivers long-lasting, reliable and easy-to-operate wastewater pumping and treatment systems for municipal, federal, and industrial-commercial applications.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Nature Energynature-energy.com HQ: Odense, DenmarkReported employees: 201-500 | Odense, Denmark | 201-500 | Exact match | 165 contacts → |
“We are turning waste into value.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Bioenerysbioenerys.it HQ: San Donato Milanese, ItalyReported employees: 201-500 | San Donato Milanese, Italy | 201-500 | Exact match | 161 contacts → |
“Bioenerys is the 100% subsidiary of Snam s.p.a.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Future Biogasfuturebiogas.com HQ: Guildford, United KingdomReported employees: 51-200 | Guildford, United Kingdom | 51-200 | Exact match | 158 contacts → |
“Established in 2010, Future Biogas is at the forefront of the anaerobic digestion industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | GEO BIO Gas&carbongeobiogas.tech HQ: Londrina, BrazilReported employees: 51-200 | Londrina, Brazil | 51-200 | Exact match | 141 contacts → |
“Geo was born from the vision of a team of entrepreneurs, inspired by the advancement of biodigestion technology-especially in Europe-and aware of the vital potential of biogas in…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | İzaydaşizaydas.com.tr HQ: Alikahya Atatürk, TürkiyeReported employees: 201-500 | Alikahya Atatürk, Türkiye | 201-500 | Exact match | 138 contacts → |
“İZAYDAŞ, 1996 yılında Büyükşehir Belediyesi’nin vizyonuyla, evsel ve endüstriyel atıkların bertaraf ihtiyacını gidermek adına kurulmuştur.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Tomorrow Watertomorrowwater.com HQ: Anaheim, CA, United StatesReported employees: 51-200 | Anaheim, CA, United States | 51-200 | Exact match | 136 contacts → |
“Tomorrow Water is an innovative environmental solutions company specializing in both wastewater and organic waste treatment.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Ivys Adsorptionivysads.com HQ: Blainville, QC, CanadaReported employees: 51-200 | Blainville, QC, Canada | 51-200 | Exact match | 135 contacts → |
“Ivys Adsorption offers high-performance, innovative technological solutions for purifying renewable gas, along with a broad range of equipment for treating, compressing, and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | HQ: Castellón, SpainReported employees: 51-200 | Castellón, Spain | 51-200 | Exact match | 127 contacts → |
“Sitra ofrece soluciones y servicios integrales e innovadores para la gestión eficiente y sostenible del agua en la industria, de la generación de gases renovables y de la…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Global Water & Energyglobalwe.com HQ: Bruges, BelgiumReported employees: 51-200 | Bruges, Belgium | 51-200 | Exact match | 119 contacts → |
“GLOBAL WATER & ENERGY (GWE) is a full solution provider to the global marketplace for industrial water and wastewater treatment, water reuse, biomass digestion, sludge, and slurry…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Kanadevia Inova Slovenskokanadevia-inova.com HQ: Levice, SlovakiaReported employees: 201-500 | Levice, Slovakia | 201-500 | Exact match | 115 contacts → |
“Kanadevia Inova is a global greentech leader that pioneers innovative solutions for the energy transition and circular economy.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | BTS Biogasbts-biogas.com HQ: Affi, ItalyReported employees: 51-200 | Affi, Italy | 51-200 | Exact match | 113 contacts → |
“BTS Biogas is an Italian company specialized in developing and producing tailor-made and technology-intensive Biogas and Biomethane plants.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Helector SAhelector.com HQ: Athens, GreeceReported employees: 501-1,000 | Athens, Greece | 501-1,000 | Exact match | 111 contacts → |
“HELECTOR SA is a leader regarding Waste Management in the area of South Eastern Europe whereas its vertical development and expertise enables the company to provide solutions…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Cleanedge Resourcescleanedgeresources.com HQ: United StatesReported employees: 51-200 | United States | 51-200 | Exact match | 108 contacts → |
“Headquartered in Singapore, CleanEdge Resources Pte Limited (CleanEdge) is an environmental company offering disruptive technologies for industrial wastewater treatment and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Wastewater treatment biogas operators: dataset insights
November 6, 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
1,820 records in the displayed employee bands.
38 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 1,858 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: November 6, 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 ↗
Wastewater treatment biogas operators by location
13 lists · largest firstEvery Wastewater treatment biogas operators list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Wastewater treatment biogas operators based in the United States224
- Wastewater treatment biogas operators based in India176
- Wastewater treatment biogas operators based in Germany135
- Wastewater treatment biogas operators based in the United Kingdom109
- Wastewater treatment biogas operators based in France87
- Wastewater treatment biogas operators based in Italy78
- Wastewater treatment biogas operators based in Brazil61
- Wastewater treatment biogas operators based in Spain59
- Wastewater treatment biogas operators based in the Netherlands48
- Wastewater treatment biogas operators based in Canada45
- Wastewater treatment biogas operators based in Sweden27
- Wastewater treatment biogas operators based in Switzerland26
- Wastewater treatment biogas operators based in Belgium25
Questions about this company list
What does Exact match mean for wastewater treatment biogas operators?
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 wastewater treatment biogas operators did RevenueBase find worldwide?
The saved snapshot records 1,858 matching company records, 21,571 tracked contacts and 6,895 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: November 6, 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
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Cite this list
RevenueBase Data Team. Top 25 wastewater treatment biogas operators worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/wastewater-treatment-biogas-operators.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗