Company lists · Data refreshed October 2026
Top 15 Industrial sludge disposal companies based in Portugal
RevenueBase identified 50 company matches for industrial sludge disposal companies associated with Portugal as of October 2026 and tracks 815 professional contacts across them, including 276 with verified work emails. Odivelas is the largest hub.
This list covers company matches for industrial sludge disposal companies associated with Portugal, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 16, 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 15 largest industrial sludge disposal companies based in Portugal
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 192 contacts → | ||||
Exact match “A EGEO é um agente transformador na economia circular, através da gestão otimizada e global de resíduos industriais.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 2 | 95 contacts → | ||||
Exact match “TRATOLIXO EIM SA is a Municipal Solid Waste Management Company that provides comprehensive waste and environmental services in the municipalities of Cascais, Mafra, Oeiras and…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 3 | 95 contacts → | ||||
Exact match “Solid Waste management” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 4 | 93 contacts → | ||||
Exact match “Company focusing on recycling, treatment, reuse, and recovery of industrial materials.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 5 | 90 contacts → | ||||
Exact match “A BLUEOTTER presta serviços ambientais de excelência aos seus clientes e parceiros através das nossas unidades de valorização e tratamento de resíduos não perigosos, atuando com…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 6 | 42 contacts → | ||||
Exact match “A sua atividade engloba o sistema integrado de recolha seletiva, transferência, triagem dos materiais destinados à reciclagem, aproveitamento energético do biogás produzido em…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 7 | 24 contacts → | ||||
Exact match “ECODEAL - Integrated Waste Management is a company engaged in the environmental field, particularly in waste management and provides the following services- Integrated Management…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 8 | 15 contacts → | ||||
Exact match “A Sopinal foi fundada em 1968, contando atualmente com uma equipa de 70 colaboradores, formados e qualificados, distribuídos por diversos departamentos.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 9 | 14 contacts → | ||||
Exact match “Somos fabricantes de equipamentos, concebemos e construímos linhas de tratamento de resíduos e oferecemos um conjunto diversificado de projetos “chave na mão”.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 10 | 10 contacts → | ||||
Exact match “A Recivalongo é constituída por uma unidade de produção de combustíveis derivados de resíduos (CDR) e um aterro para resíduos industriais não perigosos sendo uma mais valia de…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 11 | 8 contacts → | ||||
Exact match “A VIAPETRO – Gestão de Resíduos SA.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 12 | 7 contacts → | ||||
Exact match “A Antiga Casa Pompeu (também reconhecida como Carlos Ferreira da Silva & Filhos, Lda.) é uma empresa de referência na área ambiental, que está no mercado há mais de 100 anos, com…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 13 | 4 contacts → | ||||
Exact match “A RedWaste é uma empresa que se dedica à recolha seletiva de resíduos e ao seu encaminhamento para valorização ou eliminação, bem como à prestação de serviços de consultoria e…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 14 | 3 contacts → | ||||
Exact match “A FINIS – Resíduos Industriais dispõe de soluções e serviços de recolha, acondicionamento, encaminhamento e valorização dos resíduos resultantes da atividade industrial e…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 15 | 2 contacts → | ||||
Exact match “A Oleotorres é uma empresa que labora há mais de duas dezenas de anos em várias atividades, sendo uma delas a recolha, reciclagem e gestão de óleos alimentares usados…” Recorded in the RevenueBase company graph · Oct 16, 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 “industrial sludge disposal 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 15 of 50 industrial sludge disposal companies based in Portugal
See the full list, filter by size, metro and specialty, and access 276 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Industrial sludge disposal companies based in Portugal at a glance
As of Oct 16, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for Portugal, so it is reported there. Company counts and contact totals on this page are exact for Portugal, over 50 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 Portugal whose business descriptions match “industrial sludge disposal 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 276 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on October 16, 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 “industrial sludge disposal companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many industrial sludge disposal companies are there based in Portugal?
RevenueBase identified 50 company matches for industrial sludge disposal companies associated with Portugal as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
EGEO tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most industrial sludge disposal companies?
Odivelas leads with 2 company records, followed by Vila Nova De Gaia (2) and Aboboda (1).
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 276 professional contacts with verified work emails tracked across these 50 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 16, 2026.
Ready to reach these companies? Verified emails and direct dials for all 50 industrial sludge disposal companies based in Portugal. Start with a free account, no credit card.
Download this list →Related lists
Industrial sludge disposal companies by geography
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- Industrial sludge disposal companies based in Brazil
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- Industrial sludge disposal companies based in Colombia
- Industrial sludge disposal companies based in Czechia
- Industrial sludge disposal companies based in France
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
- Industrial sludge disposal companies based in Sao Paulo, Brazil
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Company intelligence · public preview
Top 15 industrial sludge disposal companies based in Portugal
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 50 matching company records for industrial sludge disposal companies based in Portugal, with 815 tracked contacts and 276 verified work emails.
This public preview shows 15 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 16, 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 15 industrial sludge disposal companies based in Portugal
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 |  EGEOegeo.ptHQ: São Julião Do Tojal, PortugalReported employees: 201-500 | São Julião Do Tojal, Portugal | 201-500 | Exact match | 192 contacts → |
“A EGEO é um agente transformador na economia circular, através da gestão otimizada e global de resíduos industriais.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Tratolixotratolixo.ptHQ: Cascais, PortugalReported employees: 201-500 | Cascais, Portugal | 201-500 | Exact match | 95 contacts → |
“TRATOLIXO EIM SA is a Municipal Solid Waste Management Company that provides comprehensive waste and environmental services in the municipalities of Cascais, Mafra, Oeiras and…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  ERSUCersuc.ptHQ: Rios Frios, PortugalReported employees: 201-500 | Rios Frios, Portugal | 201-500 | Exact match | 95 contacts → |
“Solid Waste management” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Ambigroup Sgpsambigroup.comHQ: Pontinha, PortugalReported employees: 501-1,000 | Pontinha, Portugal | 501-1,000 | Exact match | 93 contacts → |
“Company focusing on recycling, treatment, reuse, and recovery of industrial materials.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Grupo Blueotterblueotter.ptHQ: Sacavém, PortugalReported employees: 501-1,000 | Sacavém, Portugal | 501-1,000 | Exact match | 90 contacts → |
“A BLUEOTTER presta serviços ambientais de excelência aos seus clientes e parceiros através das nossas unidades de valorização e tratamento de resíduos não perigosos, atuando com…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  ALGARalgar.com.ptHQ: Almancil, PortugalReported employees: 201-500 | Almancil, Portugal | 201-500 | Exact match | 42 contacts → |
“A sua atividade engloba o sistema integrado de recolha seletiva, transferência, triagem dos materiais destinados à reciclagem, aproveitamento energético do biogás produzido em…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Ecodealecodeal.ptHQ: Chamusca, PortugalReported employees: 11-50 | Chamusca, Portugal | 11-50 | Exact match | 24 contacts → |
“ECODEAL - Integrated Waste Management is a company engaged in the environmental field, particularly in waste management and provides the following services- Integrated Management…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Sopinalsopinal.pt HQ: Vale De Cambra, PortugalReported employees: 51-200 | Vale De Cambra, Portugal | 51-200 | Exact match | 15 contacts → |
“A Sopinal foi fundada em 1968, contando atualmente com uma equipa de 70 colaboradores, formados e qualificados, distribuídos por diversos departamentos.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Bianna Portugalbiannarecycling.comHQ: Carnaxide, PortugalReported employees: 1-10 | Carnaxide, Portugal | 1-10 | Exact match | 14 contacts → |
“Somos fabricantes de equipamentos, concebemos e construímos linhas de tratamento de resíduos e oferecemos um conjunto diversificado de projetos “chave na mão”.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Recivalongorecivalongo.ptHQ: Valongo, PortugalReported employees: 11-50 | Valongo, Portugal | 11-50 | Exact match | 10 contacts → |
“A Recivalongo é constituída por uma unidade de produção de combustíveis derivados de resíduos (CDR) e um aterro para resíduos industriais não perigosos sendo uma mais valia de…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Viapetroviapetro.pt HQ: Bombarral, PortugalReported employees: 11-50 | Bombarral, Portugal | 11-50 | Exact match | 8 contacts → |
“A VIAPETRO – Gestão de Resíduos SA.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Antiga Casa Pompeuantigacasapompeu.ptHQ: Vila Nova De Gaia, PortugalReported employees: 11-50 | Vila Nova De Gaia, Portugal | 11-50 | Exact match | 7 contacts → |
“A Antiga Casa Pompeu (também reconhecida como Carlos Ferreira da Silva & Filhos, Lda.) é uma empresa de referência na área ambiental, que está no mercado há mais de 100 anos, com…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Redwasteredwaste.ptHQ: Alcobaça, PortugalReported employees: 1-10 | Alcobaça, Portugal | 1-10 | Exact match | 4 contacts → |
“A RedWaste é uma empresa que se dedica à recolha seletiva de resíduos e ao seu encaminhamento para valorização ou eliminação, bem como à prestação de serviços de consultoria e…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Finis Resíduos Industriaisfinis.pt HQ: Chaves, PortugalReported employees: 11-50 | Chaves, Portugal | 11-50 | Exact match | 3 contacts → |
“A FINIS – Resíduos Industriais dispõe de soluções e serviços de recolha, acondicionamento, encaminhamento e valorização dos resíduos resultantes da atividade industrial e…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Oleotorresoleotorres.pt HQ: Torres Novas, PortugalReported employees: 11-50 | Torres Novas, Portugal | 11-50 | Exact match | 2 contacts → |
“A Oleotorres é uma empresa que labora há mais de duas dezenas de anos em várias atividades, sendo uma delas a recolha, reciclagem e gestão de óleos alimentares usados…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 15 of 50 company matches
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Industrial sludge disposal companies: dataset insights
October 16, 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
50 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 Portugal, so it is reported there. Company counts and contact totals on this page are exact for Portugal, over 50 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 16, 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 industrial sludge disposal 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 industrial sludge disposal companies did RevenueBase find based in Portugal?
The saved snapshot records 50 matching company records, 815 tracked contacts and 276 verified emails. The public preview displays 15 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 16, 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
Industrial sludge disposal companies by geography
- Industrial sludge disposal companies based in Sao Paulo, Brazil
- Industrial sludge disposal companies based in Houston, United States
- Industrial sludge disposal companies based in Argentina
- Industrial sludge disposal companies based in Australia
- Industrial sludge disposal companies based in Austria
- Industrial sludge disposal companies based in Belgium
- Industrial sludge disposal companies based in Brazil
- Industrial sludge disposal companies based in Canada
- Industrial sludge disposal companies based in Chile
- Industrial sludge disposal companies based in Colombia
- Industrial sludge disposal companies based in Czechia
- Industrial sludge disposal companies based in France
Cite this list
RevenueBase Data Team. Top 15 industrial sludge disposal companies based in Portugal. Snapshot: October 16, 2026. https://revenuebase.ai/companies/industrial-sludge-disposal-companies/portugal.
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
- Industrial sludge disposal companies based in Sao Paulo, Brazil
- Industrial sludge disposal companies based in Houston, United States
- Industrial sludge disposal companies based in Argentina
- Industrial sludge disposal companies based in Australia
- Industrial sludge disposal companies based in Austria
- Industrial sludge disposal companies based in Belgium
Company intelligence · public preview
Top 15 industrial sludge disposal companies based in Portugal
RevenueBase records 50 matching company records for industrial sludge disposal companies based in Portugal, with 815 tracked contacts and 276 verified work emails.
This public preview shows 15 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 16, 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 15 industrial sludge disposal companies based in Portugal
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 | EGEOegeo.pt HQ: São Julião Do Tojal, PortugalReported employees: 201-500 | São Julião Do Tojal, Portugal | 201-500 | Exact match | 192 contacts → |
“A EGEO é um agente transformador na economia circular, através da gestão otimizada e global de resíduos industriais.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Tratolixotratolixo.pt HQ: Cascais, PortugalReported employees: 201-500 | Cascais, Portugal | 201-500 | Exact match | 95 contacts → |
“TRATOLIXO EIM SA is a Municipal Solid Waste Management Company that provides comprehensive waste and environmental services in the municipalities of Cascais, Mafra, Oeiras and…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | ERSUCersuc.pt HQ: Rios Frios, PortugalReported employees: 201-500 | Rios Frios, Portugal | 201-500 | Exact match | 95 contacts → |
“Solid Waste management” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Ambigroup Sgpsambigroup.com HQ: Pontinha, PortugalReported employees: 501-1,000 | Pontinha, Portugal | 501-1,000 | Exact match | 93 contacts → |
“Company focusing on recycling, treatment, reuse, and recovery of industrial materials.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Grupo Blueotterblueotter.pt HQ: Sacavém, PortugalReported employees: 501-1,000 | Sacavém, Portugal | 501-1,000 | Exact match | 90 contacts → |
“A BLUEOTTER presta serviços ambientais de excelência aos seus clientes e parceiros através das nossas unidades de valorização e tratamento de resíduos não perigosos, atuando com…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | ALGARalgar.com.pt HQ: Almancil, PortugalReported employees: 201-500 | Almancil, Portugal | 201-500 | Exact match | 42 contacts → |
“A sua atividade engloba o sistema integrado de recolha seletiva, transferência, triagem dos materiais destinados à reciclagem, aproveitamento energético do biogás produzido em…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Ecodealecodeal.pt HQ: Chamusca, PortugalReported employees: 11-50 | Chamusca, Portugal | 11-50 | Exact match | 24 contacts → |
“ECODEAL - Integrated Waste Management is a company engaged in the environmental field, particularly in waste management and provides the following services- Integrated Management…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Sopinalsopinal.pt HQ: Vale De Cambra, PortugalReported employees: 51-200 | Vale De Cambra, Portugal | 51-200 | Exact match | 15 contacts → |
“A Sopinal foi fundada em 1968, contando atualmente com uma equipa de 70 colaboradores, formados e qualificados, distribuídos por diversos departamentos.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Bianna Portugalbiannarecycling.com HQ: Carnaxide, PortugalReported employees: 1-10 | Carnaxide, Portugal | 1-10 | Exact match | 14 contacts → |
“Somos fabricantes de equipamentos, concebemos e construímos linhas de tratamento de resíduos e oferecemos um conjunto diversificado de projetos “chave na mão”.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Recivalongorecivalongo.pt HQ: Valongo, PortugalReported employees: 11-50 | Valongo, Portugal | 11-50 | Exact match | 10 contacts → |
“A Recivalongo é constituída por uma unidade de produção de combustíveis derivados de resíduos (CDR) e um aterro para resíduos industriais não perigosos sendo uma mais valia de…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Viapetroviapetro.pt HQ: Bombarral, PortugalReported employees: 11-50 | Bombarral, Portugal | 11-50 | Exact match | 8 contacts → |
“A VIAPETRO – Gestão de Resíduos SA.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Antiga Casa Pompeuantigacasapompeu.pt HQ: Vila Nova De Gaia, PortugalReported employees: 11-50 | Vila Nova De Gaia, Portugal | 11-50 | Exact match | 7 contacts → |
“A Antiga Casa Pompeu (também reconhecida como Carlos Ferreira da Silva & Filhos, Lda.) é uma empresa de referência na área ambiental, que está no mercado há mais de 100 anos, com…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Redwasteredwaste.pt HQ: Alcobaça, PortugalReported employees: 1-10 | Alcobaça, Portugal | 1-10 | Exact match | 4 contacts → |
“A RedWaste é uma empresa que se dedica à recolha seletiva de resíduos e ao seu encaminhamento para valorização ou eliminação, bem como à prestação de serviços de consultoria e…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Finis Resíduos Industriaisfinis.pt HQ: Chaves, PortugalReported employees: 11-50 | Chaves, Portugal | 11-50 | Exact match | 3 contacts → |
“A FINIS – Resíduos Industriais dispõe de soluções e serviços de recolha, acondicionamento, encaminhamento e valorização dos resíduos resultantes da atividade industrial e…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Oleotorresoleotorres.pt HQ: Torres Novas, PortugalReported employees: 11-50 | Torres Novas, Portugal | 11-50 | Exact match | 2 contacts → |
“A Oleotorres é uma empresa que labora há mais de duas dezenas de anos em várias atividades, sendo uma delas a recolha, reciclagem e gestão de óleos alimentares usados…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Industrial sludge disposal companies: dataset insights
October 16, 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
50 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 Portugal, so it is reported there. Company counts and contact totals on this page are exact for Portugal, over 50 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 16, 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 industrial sludge disposal 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 industrial sludge disposal companies did RevenueBase find based in Portugal?
The saved snapshot records 50 matching company records, 815 tracked contacts and 276 verified emails. The public preview displays 15 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 16, 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 15 industrial sludge disposal companies based in Portugal. Snapshot: October 16, 2026. https://revenuebase.ai/companies/industrial-sludge-disposal-companies/portugal.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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