Company lists · Data refreshed September 2026
Top 25 Organic waste conversion companies based in Spain
RevenueBase identified 146 company matches for organic waste conversion companies associated with Spain as of September 2026 and tracks 878 professional contacts across them, including 100 with verified work emails. Madrid is the largest hub.
This list covers company matches for organic waste conversion companies associated with Spain, 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 September 20, 2026.
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 organic waste conversion companies based in Spain
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 67 contacts → | ||||
Exact match “Fundada hace más de 30 años, en HERA HOLDING consideramos el residuo un recurso de gran potencial, basando nuestra actividad en su reutilización y valorización.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 2 | 39 contacts → | ||||
Exact match “Página oficial de Martínez Cano Canarias.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 3 | 35 contacts → | ||||
Exact match “ECONWARD TECH is a leading technology company with operations in Europe and North America.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 4 | 27 contacts → | ||||
Exact match “Zero Waste Energy es un grupo de empresas dedicadas a la producción de energía eléctrica mediante fuentes de energía renovables y cogeneración, así como al tratamiento eficiente…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 5 | 22 contacts → | ||||
Exact match “GESTCOMPOST trabaja por la gestión sostenible de los recursos, el aprovechamiento energético y la valorización de residuos no peligrosos, haciendo de la economía circular el…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 6 | 22 contacts → | ||||
Exact match “El Ecoparc de Barcelona es un equipamiento ambiental que se dedica a tratar de manera integral los residuos del área metropolitana de Barcelona.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 7 | 21 contacts → | ||||
Exact match “Tircantabria, sociedad perteneciente al Grupo Urbaser, es la concesionaria del servicio público de tratamiento de los residuos urbanos generados en la Comunidad Autónoma de…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 8 | 20 contacts → | ||||
Exact match “AGR Biogás es la empresa pionera en Andalucía en promoción, construcción y gestión de plantas de biogás industrial.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 9 | 19 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 10 | 17 contacts → | ||||
Exact match “Grupo Valora, empresa fundada en 1996 por un grupo de emprendedores técnicos.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 11 | 16 contacts → | ||||
Exact match “VERMICAN SOLUCIONES DE COMPOSTAJE SL is an environmental services company based out of PAMPLONA, Navarra, Spain.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 12 | 15 contacts → | ||||
Exact match “Corporación Everest | Gestión integral de residuos con impacto circular Somos una empresa familiar con más de 60 años de trayectoria en el sector de la industria y la construcción.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 13 | 14 contacts → | ||||
Exact match “En IAMcarbonzero, estamos a la vanguardia de la transición hacia un futuro sostenible, liderando la creación y operación de plantas de biometano de última generación.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 14 | 12 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 15 | 12 contacts → | ||||
Exact match “En TUERO somos líderes en la transformación sostenible de subproductos y residuos, ofreciendo alternativas respetuosas con el medioambiente.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 16 | 12 contacts → | ||||
Exact match “AbonoKM0 impulsa desde 2019 soluciones reales de compostaje urbano y economía circular.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 17 | 10 contacts → | ||||
Exact match “Do you want to reduce your environmental footprint?” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 18 | 8 contacts → | ||||
Exact match “Empresa dedicada a la ejecución de proyectos llaves en mano en los campos de- Co-digestión anaeróbica de residuos orgánicos / Producción de biogás - Depuración de aguas residuales…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 19 | 7 contacts → | ||||
Exact match “Dapibus es una compañía biotecnológica especializada en transformar los residuos orgánicos reutilizables en proteínas alternativas destinadas a la alimentación animal y otras…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 20 | 7 contacts → | ||||
Exact match “Desde su fundación en el año AGROAMB PRODALT S.L.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 21 | 7 contacts → | ||||
Exact match “Molinos AFAU has developed its business as supplier of facilities for producing animal feed, processing fodder and straw, treating biomass and compost and solid waste recycling…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 22 | 6 contacts → | ||||
Exact match “Desarrollo de plantas de biometano.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 23 | 4 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 24 | 4 contacts → | ||||
Exact match “Ingeniería, biogás, biometano, compostaje” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 25 | 3 contacts → | ||||
Exact match “Con 90 años de experiencia, el Grupo Griñó centra su actividad en la prestación de servicios medioambientales, el tratamiento y la gestión de residuos y en la generación de…” Recorded in the RevenueBase company graph · Sep 20, 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 “organic waste conversion companies”. 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 146 organic waste conversion companies based in Spain
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Organic waste conversion companies based in Spain at a glance
As of Sep 20, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for Spain, so it is reported there. Company counts and contact totals on this page are exact for Spain, over 146 companies.
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.
- What qualifies
- Company records associated with Spain whose business descriptions match “organic waste conversion companies” 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 100 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 September 20, 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.
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 “organic waste conversion companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many organic waste conversion companies are there based in Spain?
RevenueBase identified 146 company matches for organic waste conversion companies associated with Spain as of September 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?
Hera Holding tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most organic waste conversion companies?
Madrid leads with 17 company records, followed by Barcelona (15) and Lleida (4).
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 100 professional contacts with verified work emails tracked across these 146 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 September 20, 2026.
Ready to reach these companies? Verified emails and direct dials for all 146 organic waste conversion companies based in Spain. Start with a free account, no credit card.
Download this list →Related lists
Organic waste conversion companies by geography
- Organic waste conversion companies based in Australia
- Organic waste conversion companies based in Belgium
- Organic waste conversion companies based in Brazil
- Organic waste conversion companies based in Canada
- Organic waste conversion companies based in Chile
- Organic waste conversion companies based in Colombia
- Organic waste conversion companies based in Denmark
- Organic waste conversion companies based in France
- Organic waste conversion companies based in Germany
- Organic waste conversion companies based in India
- Organic waste conversion companies based in Italy
- Organic waste conversion companies based in the Netherlands
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
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Organic waste conversion companies based in Australia
- Organic waste conversion companies based in Belgium
- Organic waste conversion companies based in Brazil
- Organic waste conversion companies based in Canada
- Organic waste conversion companies based in Chile
- Organic waste conversion companies based in Colombia
Company intelligence · public preview
Top 25 organic waste conversion companies based in Spain
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 146 matching company records for organic waste conversion companies based in Spain, with 878 tracked contacts and 100 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: September 20, 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 organic waste conversion companies based in Spain
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 |  Hera Holdingheraholding.comHQ: Barcelona, SpainReported employees: 201-500 | Barcelona, Spain | 201-500 | Exact match | 67 contacts → |
“Fundada hace más de 30 años, en HERA HOLDING consideramos el residuo un recurso de gran potencial, basando nuestra actividad en su reutilización y valorización.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Martínez Cano Canariasmartinezcano.esHQ: Telde, SpainReported employees: 201-500 | Telde, Spain | 201-500 | Exact match | 39 contacts → |
“Página oficial de Martínez Cano Canarias.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Econwardeconward.comHQ: Madrid, SpainReported employees: 11-50 | Madrid, Spain | 11-50 | Exact match | 35 contacts → |
“ECONWARD TECH is a leading technology company with operations in Europe and North America.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Grupo Zero Waste Energyzwenergy.euHQ: Málaga, SpainReported employees: 51-200 | Málaga, Spain | 51-200 | Exact match | 27 contacts → |
“Zero Waste Energy es un grupo de empresas dedicadas a la producción de energía eléctrica mediante fuentes de energía renovables y cogeneración, así como al tratamiento eficiente…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Gestcompostgestcompost.comHQ: Zaragoza, SpainReported employees: 11-50 | Zaragoza, Spain | 11-50 | Exact match | 22 contacts → |
“GESTCOMPOST trabaja por la gestión sostenible de los recursos, el aprovechamiento energético y la valorización de residuos no peligrosos, haciendo de la economía circular el…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Ecoparc DE Barcelona S.Aecoparcbcn.comHQ: Barcelona, SpainReported employees: 51-200 | Barcelona, Spain | 51-200 | Exact match | 22 contacts → |
“El Ecoparc de Barcelona es un equipamiento ambiental que se dedica a tratar de manera integral los residuos del área metropolitana de Barcelona.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Tircantabriaurbaser.es HQ: San Bartolomé De Meruelo, SpainReported employees: 51-200 | San Bartolomé De Meruelo, Spain | 51-200 | Exact match | 21 contacts → |
“Tircantabria, sociedad perteneciente al Grupo Urbaser, es la concesionaria del servicio público de tratamiento de los residuos urbanos generados en la Comunidad Autónoma de…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  AGR Biogásagrbiogas.esHQ: Seville, SpainReported employees: 11-50 | Seville, Spain | 11-50 | Exact match | 20 contacts → |
“AGR Biogás es la empresa pionera en Andalucía en promoción, construcción y gestión de plantas de biogás industrial.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | TIRMEtirme.com HQ: Palma De Mallorca, SpainReported employees: 51-200 | Palma De Mallorca, Spain | 51-200 | Exact match | 19 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 10 |  Grupo Valora Gestion DE Residuos SLvalorasl.comHQ: Puerto De Santa Maria, SpainReported employees: 11-50 | Puerto De Santa Maria, Spain | 11-50 | Exact match | 17 contacts → |
“Grupo Valora, empresa fundada en 1996 por un grupo de emprendedores técnicos.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Vermican Soluciones DE Compostaje SLecompostaje.com HQ: Mutilva Baja, SpainReported employees: 11-50 | Mutilva Baja, Spain | 11-50 | Exact match | 16 contacts → |
“VERMICAN SOLUCIONES DE COMPOSTAJE SL is an environmental services company based out of PAMPLONA, Navarra, Spain.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Corporación Everestcorpeverest.com HQ: Sabadell, SpainReported employees: 51-200 | Sabadell, Spain | 51-200 | Exact match | 15 contacts → |
“Corporación Everest | Gestión integral de residuos con impacto circular Somos una empresa familiar con más de 60 años de trayectoria en el sector de la industria y la construcción.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  IAM Carbonzeroiamcarbonzero.comHQ: Madrid, SpainReported employees: 11-50 | Madrid, Spain | 11-50 | Exact match | 14 contacts → |
“En IAMcarbonzero, estamos a la vanguardia de la transición hacia un futuro sostenible, liderando la creación y operación de plantas de biometano de última generación.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Perseo Biotechnology S.Lperseobiotech.comHQ: L'alcùdia, SpainReported employees: 1-10 | L'alcùdia, Spain | 1-10 | Exact match | 12 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 15 | Tuero Medioambientetuero.es HQ: Venta De Baños (palencia), SpainReported employees: 51-200 | Venta De Baños (palencia), Spain | 51-200 | Exact match | 12 contacts → |
“En TUERO somos líderes en la transformación sostenible de subproductos y residuos, ofreciendo alternativas respetuosas con el medioambiente.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Abono Km0abonokm0.comHQ: Barcelona, SpainReported employees: 1-10 | Barcelona, Spain | 1-10 | Exact match | 12 contacts → |
“AbonoKM0 impulsa desde 2019 soluciones reales de compostaje urbano y economía circular.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  SBSsbsprocess.comHQ: Leioa, SpainReported employees: 1-10 | Leioa, Spain | 1-10 | Exact match | 10 contacts → |
“Do you want to reduce your environmental footprint?” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Ahidra, Agua Y Energía, S.Lahidra.comHQ: Polinyà, SpainReported employees: 1-10 | Polinyà, Spain | 1-10 | Exact match | 8 contacts → |
“Empresa dedicada a la ejecución de proyectos llaves en mano en los campos de- Co-digestión anaeróbica de residuos orgánicos / Producción de biogás - Depuración de aguas residuales…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Dapibusdapibus.ecoHQ: Barcelona, SpainReported employees: 1-10 | Barcelona, Spain | 1-10 | Exact match | 7 contacts → |
“Dapibus es una compañía biotecnológica especializada en transformar los residuos orgánicos reutilizables en proteínas alternativas destinadas a la alimentación animal y otras…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Agroambagroamb.comHQ: Lugo, SpainReported employees: 11-50 | Lugo, Spain | 11-50 | Exact match | 7 contacts → |
“Desde su fundación en el año AGROAMB PRODALT S.L.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Molinos Afau, S.Lafau.netHQ: Pina De Ebro, SpainReported employees: 11-50 | Pina De Ebro, Spain | 11-50 | Exact match | 7 contacts → |
“Molinos AFAU has developed its business as supplier of facilities for producing animal feed, processing fodder and straw, treating biomass and compost and solid waste recycling…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Catalana DE Biogás Iberia, S.Lcatalanadebiogas.comHQ: Barcelona, SpainReported employees: 11-50 | Barcelona, Spain | 11-50 | Exact match | 6 contacts → |
“Desarrollo de plantas de biometano.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  ATH Bioenergyathbioenergy.comHQ: Las Palmas De Gran Canaria, SpainReported employees: 11-50 | Las Palmas De Gran Canaria, Spain | 11-50 | Exact match | 4 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 24 |  Necta Bioenergynecta.esHQ: Agramunt, SpainReported employees: 1-10 | Agramunt, Spain | 1-10 | Exact match | 4 contacts → |
“Ingeniería, biogás, biometano, compostaje” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  GRIÑÓgrinyo.comHQ: Lleida, SpainReported employees: 201-500 | Lleida, Spain | 201-500 | Exact match | 3 contacts → |
“Con 90 años de experiencia, el Grupo Griñó centra su actividad en la prestación de servicios medioambientales, el tratamiento y la gestión de residuos y en la generación de…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 146 company matches
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Organic waste conversion companies: dataset insights
September 20, 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
146 records in the displayed employee bands.
0 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 worldwide rather than for Spain, so it is reported there. Company counts and contact totals on this page are exact for Spain, over 146 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: September 20, 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 ↗
Questions about this company list
What does Exact match mean for organic waste conversion companies?
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 organic waste conversion companies did RevenueBase find based in Spain?
The saved snapshot records 146 matching company records, 878 tracked contacts and 100 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: September 20, 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
Organic waste conversion companies by geography
- Organic waste conversion companies based in Australia
- Organic waste conversion companies based in Belgium
- Organic waste conversion companies based in Brazil
- Organic waste conversion companies based in Canada
- Organic waste conversion companies based in Chile
- Organic waste conversion companies based in Colombia
- Organic waste conversion companies based in Denmark
- Organic waste conversion companies based in France
- Organic waste conversion companies based in Germany
- Organic waste conversion companies based in India
- Organic waste conversion companies based in Italy
- Organic waste conversion companies based in the Netherlands
Cite this list
RevenueBase Data Team. Top 25 organic waste conversion companies based in Spain. Snapshot: September 20, 2026. https://revenuebase.ai/companies/organic-waste-conversion-companies/spain.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Organic waste conversion companies based in Australia
- Organic waste conversion companies based in Belgium
- Organic waste conversion companies based in Brazil
- Organic waste conversion companies based in Canada
- Organic waste conversion companies based in Chile
- Organic waste conversion companies based in Colombia
Company intelligence · public preview
Top 25 organic waste conversion companies based in Spain
RevenueBase records 146 matching company records for organic waste conversion companies based in Spain, with 878 tracked contacts and 100 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: September 20, 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 organic waste conversion companies based in Spain
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 | Hera Holdingheraholding.com HQ: Barcelona, SpainReported employees: 201-500 | Barcelona, Spain | 201-500 | Exact match | 67 contacts → |
“Fundada hace más de 30 años, en HERA HOLDING consideramos el residuo un recurso de gran potencial, basando nuestra actividad en su reutilización y valorización.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Martínez Cano Canariasmartinezcano.es HQ: Telde, SpainReported employees: 201-500 | Telde, Spain | 201-500 | Exact match | 39 contacts → |
“Página oficial de Martínez Cano Canarias.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Econwardeconward.com HQ: Madrid, SpainReported employees: 11-50 | Madrid, Spain | 11-50 | Exact match | 35 contacts → |
“ECONWARD TECH is a leading technology company with operations in Europe and North America.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Grupo Zero Waste Energyzwenergy.eu HQ: Málaga, SpainReported employees: 51-200 | Málaga, Spain | 51-200 | Exact match | 27 contacts → |
“Zero Waste Energy es un grupo de empresas dedicadas a la producción de energía eléctrica mediante fuentes de energía renovables y cogeneración, así como al tratamiento eficiente…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Gestcompostgestcompost.com HQ: Zaragoza, SpainReported employees: 11-50 | Zaragoza, Spain | 11-50 | Exact match | 22 contacts → |
“GESTCOMPOST trabaja por la gestión sostenible de los recursos, el aprovechamiento energético y la valorización de residuos no peligrosos, haciendo de la economía circular el…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Ecoparc DE Barcelona S.Aecoparcbcn.com HQ: Barcelona, SpainReported employees: 51-200 | Barcelona, Spain | 51-200 | Exact match | 22 contacts → |
“El Ecoparc de Barcelona es un equipamiento ambiental que se dedica a tratar de manera integral los residuos del área metropolitana de Barcelona.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Tircantabriaurbaser.es HQ: San Bartolomé De Meruelo, SpainReported employees: 51-200 | San Bartolomé De Meruelo, Spain | 51-200 | Exact match | 21 contacts → |
“Tircantabria, sociedad perteneciente al Grupo Urbaser, es la concesionaria del servicio público de tratamiento de los residuos urbanos generados en la Comunidad Autónoma de…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | AGR Biogásagrbiogas.es HQ: Seville, SpainReported employees: 11-50 | Seville, Spain | 11-50 | Exact match | 20 contacts → |
“AGR Biogás es la empresa pionera en Andalucía en promoción, construcción y gestión de plantas de biogás industrial.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | TIRMEtirme.com HQ: Palma De Mallorca, SpainReported employees: 51-200 | Palma De Mallorca, Spain | 51-200 | Exact match | 19 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 10 | Grupo Valora Gestion DE Residuos SLvalorasl.com HQ: Puerto De Santa Maria, SpainReported employees: 11-50 | Puerto De Santa Maria, Spain | 11-50 | Exact match | 17 contacts → |
“Grupo Valora, empresa fundada en 1996 por un grupo de emprendedores técnicos.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Vermican Soluciones DE Compostaje SLecompostaje.com HQ: Mutilva Baja, SpainReported employees: 11-50 | Mutilva Baja, Spain | 11-50 | Exact match | 16 contacts → |
“VERMICAN SOLUCIONES DE COMPOSTAJE SL is an environmental services company based out of PAMPLONA, Navarra, Spain.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Corporación Everestcorpeverest.com HQ: Sabadell, SpainReported employees: 51-200 | Sabadell, Spain | 51-200 | Exact match | 15 contacts → |
“Corporación Everest | Gestión integral de residuos con impacto circular Somos una empresa familiar con más de 60 años de trayectoria en el sector de la industria y la construcción.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | IAM Carbonzeroiamcarbonzero.com HQ: Madrid, SpainReported employees: 11-50 | Madrid, Spain | 11-50 | Exact match | 14 contacts → |
“En IAMcarbonzero, estamos a la vanguardia de la transición hacia un futuro sostenible, liderando la creación y operación de plantas de biometano de última generación.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Perseo Biotechnology S.Lperseobiotech.com HQ: L'alcùdia, SpainReported employees: 1-10 | L'alcùdia, Spain | 1-10 | Exact match | 12 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 15 | Tuero Medioambientetuero.es HQ: Venta De Baños (palencia), SpainReported employees: 51-200 | Venta De Baños (palencia), Spain | 51-200 | Exact match | 12 contacts → |
“En TUERO somos líderes en la transformación sostenible de subproductos y residuos, ofreciendo alternativas respetuosas con el medioambiente.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Abono Km0abonokm0.com HQ: Barcelona, SpainReported employees: 1-10 | Barcelona, Spain | 1-10 | Exact match | 12 contacts → |
“AbonoKM0 impulsa desde 2019 soluciones reales de compostaje urbano y economía circular.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | SBSsbsprocess.com HQ: Leioa, SpainReported employees: 1-10 | Leioa, Spain | 1-10 | Exact match | 10 contacts → |
“Do you want to reduce your environmental footprint?” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Ahidra, Agua Y Energía, S.Lahidra.com HQ: Polinyà, SpainReported employees: 1-10 | Polinyà, Spain | 1-10 | Exact match | 8 contacts → |
“Empresa dedicada a la ejecución de proyectos llaves en mano en los campos de- Co-digestión anaeróbica de residuos orgánicos / Producción de biogás - Depuración de aguas residuales…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Dapibusdapibus.eco HQ: Barcelona, SpainReported employees: 1-10 | Barcelona, Spain | 1-10 | Exact match | 7 contacts → |
“Dapibus es una compañía biotecnológica especializada en transformar los residuos orgánicos reutilizables en proteínas alternativas destinadas a la alimentación animal y otras…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Agroambagroamb.com HQ: Lugo, SpainReported employees: 11-50 | Lugo, Spain | 11-50 | Exact match | 7 contacts → |
“Desde su fundación en el año AGROAMB PRODALT S.L.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Molinos Afau, S.Lafau.net HQ: Pina De Ebro, SpainReported employees: 11-50 | Pina De Ebro, Spain | 11-50 | Exact match | 7 contacts → |
“Molinos AFAU has developed its business as supplier of facilities for producing animal feed, processing fodder and straw, treating biomass and compost and solid waste recycling…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Catalana DE Biogás Iberia, S.Lcatalanadebiogas.com HQ: Barcelona, SpainReported employees: 11-50 | Barcelona, Spain | 11-50 | Exact match | 6 contacts → |
“Desarrollo de plantas de biometano.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | ATH Bioenergyathbioenergy.com HQ: Las Palmas De Gran Canaria, SpainReported employees: 11-50 | Las Palmas De Gran Canaria, Spain | 11-50 | Exact match | 4 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 24 | Necta Bioenergynecta.es HQ: Agramunt, SpainReported employees: 1-10 | Agramunt, Spain | 1-10 | Exact match | 4 contacts → |
“Ingeniería, biogás, biometano, compostaje” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | GRIÑÓgrinyo.com HQ: Lleida, SpainReported employees: 201-500 | Lleida, Spain | 201-500 | Exact match | 3 contacts → |
“Con 90 años de experiencia, el Grupo Griñó centra su actividad en la prestación de servicios medioambientales, el tratamiento y la gestión de residuos y en la generación de…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 146 company matches
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Organic waste conversion companies: dataset insights
September 20, 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
146 records in the displayed employee bands.
0 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 worldwide rather than for Spain, so it is reported there. Company counts and contact totals on this page are exact for Spain, over 146 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: September 20, 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 ↗
Questions about this company list
What does Exact match mean for organic waste conversion companies?
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 organic waste conversion companies did RevenueBase find based in Spain?
The saved snapshot records 146 matching company records, 878 tracked contacts and 100 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: September 20, 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
Organic waste conversion companies by geography
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- Organic waste conversion companies based in Denmark
- Organic waste conversion companies based in France
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- Organic waste conversion companies based in Italy
- Organic waste conversion companies based in the Netherlands
Cite this list
RevenueBase Data Team. Top 25 organic waste conversion companies based in Spain. Snapshot: September 20, 2026. https://revenuebase.ai/companies/organic-waste-conversion-companies/spain.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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