Company lists · Data refreshed September 2026
Top 11 Environmental monitoring services based in Portugal
RevenueBase identified 36 company matches for environmental monitoring services associated with Portugal as of September 2026 and tracks 310 professional contacts across them, including 28 with verified work emails. Coimbra is the largest hub.
This list covers company matches for environmental monitoring services 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 September 19, 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 11 largest environmental monitoring services based in Portugal
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 8 contacts → | ||||
Exact match “A FDuarte Lda, fundada em 1982 pelo Eng.º António Rocha Duarte, rapidamente se posicionou no mercado, estabelecendo diversas parcerias de trabalho com as mais prestigiadas…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 2 | 8 contacts → | ||||
Exact match “Os nossos quadros e colaboradores constituem uma equipa experiente, multidisciplinar e versátil que aliam o rigor no cumprimento dos objetivos dos clientes, com a melhoria do seu…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 3 | 7 contacts → | ||||
Exact match “Founded in 2009, NOCTULA - Environmental Consultants is a fast growing company, dedicated to provide services in the environmental sector, from consulting to environmental…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 4 | 5 contacts → | ||||
Exact match “Resicorreia - Gestão e Serviços de Ambiente is a company based out of Zona Industrial, Lt.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 5 | 5 contacts → | ||||
Exact match “CYBELE provides standardized satellite earth observation products, services and expertise to monitor and manage the impact of human and industrial activities on the environment.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 6 | 5 contacts → | ||||
Exact match “KNOW WHAT YOU BREATHE How would you live differently if you knew exactly how the environment was affecting you?” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 7 | 4 contacts → | ||||
Exact match “CloverStrategy is a company resulting from the synergy between researchers from the Centre for Functional Ecology (CFE) of the University of Coimbra (UC) and Álvaro Sousa, an…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 8 | 3 contacts → | ||||
Exact match “A Ambassist é uma empresa de consultoria especializada em Ambiente, criada em 2009 em Leiria e com atuação em todo o território nacional.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 9 | 2 contacts → | ||||
Exact match “Azulfy empowers local governments and municipalities to achieve daily compliance and proactive environmental management using satellite (Earth Observation) and AI technology.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 10 | 2 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 11 | 1 contacts → | ||||
Exact match “A actividade da QUALIDAR® abrange diversos sectores da indústria, potencialmente mais poluidores e que sentem mais problemas ao nível da qualidade do ar, havendo no entanto…” Recorded in the RevenueBase company graph · Sep 19, 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 “environmental monitoring services”. 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 11 of 36 environmental monitoring services based in Portugal
See the full list, filter by size, metro and specialty, and access 28 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Environmental monitoring services based in Portugal at a glance
As of Sep 19, 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 36 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 “environmental monitoring services” 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 28 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 19, 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 “environmental monitoring services”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many environmental monitoring services are there based in Portugal?
RevenueBase identified 36 company matches for environmental monitoring services associated with Portugal 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?
Fduarte, LDA tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most environmental monitoring services?
Coimbra leads with 3 company records, followed by Lisbon (3) and Faro (2).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 28 professional contacts with verified work emails tracked across these 36 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 19, 2026.
Ready to reach these companies? Verified emails and direct dials for all 36 environmental monitoring services based in Portugal. Start with a free account, no credit card.
Download this list →Related lists
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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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- Environmental monitoring services based in Belo Horizonte, Brazil
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Company intelligence · public preview
Top 11 environmental monitoring services 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 36 matching company records for environmental monitoring services based in Portugal, with 310 tracked contacts and 28 verified work emails.
This public preview shows 11 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 19, 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 11 environmental monitoring services 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 |  Fduarte, LDAfduarte.comHQ: Castelo Da Maia, PortugalReported employees: 11-50 | Castelo Da Maia, Portugal | 11-50 | Exact match | 8 contacts → |
“A FDuarte Lda, fundada em 1982 pelo Eng.º António Rocha Duarte, rapidamente se posicionou no mercado, estabelecendo diversas parcerias de trabalho com as mais prestigiadas…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Adesusadesus.ptHQ: Alfena, PortugalReported employees: 11-50 | Alfena, Portugal | 11-50 | Exact match | 8 contacts → |
“Os nossos quadros e colaboradores constituem uma equipa experiente, multidisciplinar e versátil que aliam o rigor no cumprimento dos objetivos dos clientes, com a melhoria do seu…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Noctulanoctula.ptHQ: Viseu, PortugalReported employees: 1-10 | Viseu, Portugal | 1-10 | Exact match | 7 contacts → |
“Founded in 2009, NOCTULA - Environmental Consultants is a fast growing company, dedicated to provide services in the environmental sector, from consulting to environmental…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Resicorreiaresicorreia.ptHQ: Zona Industrial, PortugalReported employees: 11-50 | Zona Industrial, Portugal | 11-50 | Exact match | 5 contacts → |
“Resicorreia - Gestão e Serviços de Ambiente is a company based out of Zona Industrial, Lt.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Cybelecybele.spaceHQ: Lisbon, PortugalReported employees: 1-10 | Lisbon, Portugal | 1-10 | Exact match | 5 contacts → |
“CYBELE provides standardized satellite earth observation products, services and expertise to monitor and manage the impact of human and industrial activities on the environment.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | qart.ptqart.pt HQ: Lisbon, PortugalReported employees: 1-10 | Lisbon, Portugal | 1-10 | Exact match | 5 contacts → |
“KNOW WHAT YOU BREATHE How would you live differently if you knew exactly how the environment was affecting you?” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Clover Strategycloverstrategy.ptHQ: Coimbra, PortugalReported employees: 1-10 | Coimbra, Portugal | 1-10 | Exact match | 4 contacts → |
“CloverStrategy is a company resulting from the synergy between researchers from the Centre for Functional Ecology (CFE) of the University of Coimbra (UC) and Álvaro Sousa, an…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Ambassist, LDAambassist.ptHQ: Leiria, PortugalReported employees: 1-10 | Leiria, Portugal | 1-10 | Exact match | 3 contacts → |
“A Ambassist é uma empresa de consultoria especializada em Ambiente, criada em 2009 em Leiria e com atuação em todo o território nacional.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Azulfyazulfy.com HQ: Coimbra, PortugalReported employees: 1-10 | Coimbra, Portugal | 1-10 | Exact match | 2 contacts → |
“Azulfy empowers local governments and municipalities to achieve daily compliance and proactive environmental management using satellite (Earth Observation) and AI technology.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Cunha & Marques Consultoriacunhamarques.ptHQ: Joane, PortugalReported employees: 1-10 | Joane, Portugal | 1-10 | Exact match | 2 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 11 |  Qualidarqualidar.ptHQ: Tomar, PortugalReported employees: 1-10 | Tomar, Portugal | 1-10 | Exact match | 1 contacts → |
“A actividade da QUALIDAR® abrange diversos sectores da indústria, potencialmente mais poluidores e que sentem mais problemas ao nível da qualidade do ar, havendo no entanto…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 11 of 36 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
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Environmental monitoring services: dataset insights
September 19, 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
35 records in the displayed employee bands.
1 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 36 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 19, 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 environmental monitoring services?
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 environmental monitoring services did RevenueBase find based in Portugal?
The saved snapshot records 36 matching company records, 310 tracked contacts and 28 verified emails. The public preview displays 11 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 19, 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
Environmental monitoring services by geography
- Environmental monitoring services based in Belo Horizonte, Brazil
- Environmental monitoring services based in Curitiba, Brazil
- Environmental monitoring services based in Rio De Janeiro, Brazil
- Environmental monitoring services based in Sao Paulo, Brazil
- Environmental monitoring services based in Argentina
- Environmental monitoring services based in Australia
- Environmental monitoring services based in Belgium
- Environmental monitoring services based in Brazil
- Environmental monitoring services based in Canada
- Environmental monitoring services based in Chile
- Environmental monitoring services based in Colombia
- Environmental monitoring services based in Finland
Cite this list
RevenueBase Data Team. Top 11 environmental monitoring services based in Portugal. Snapshot: September 19, 2026. https://revenuebase.ai/companies/environmental-monitoring-services/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
- Environmental monitoring services based in Belo Horizonte, Brazil
- Environmental monitoring services based in Curitiba, Brazil
- Environmental monitoring services based in Rio De Janeiro, Brazil
- Environmental monitoring services based in Sao Paulo, Brazil
- Environmental monitoring services based in Argentina
- Environmental monitoring services based in Australia
Company intelligence · public preview
Top 11 environmental monitoring services based in Portugal
RevenueBase records 36 matching company records for environmental monitoring services based in Portugal, with 310 tracked contacts and 28 verified work emails.
This public preview shows 11 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 19, 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 11 environmental monitoring services 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 | Fduarte, LDAfduarte.com HQ: Castelo Da Maia, PortugalReported employees: 11-50 | Castelo Da Maia, Portugal | 11-50 | Exact match | 8 contacts → |
“A FDuarte Lda, fundada em 1982 pelo Eng.º António Rocha Duarte, rapidamente se posicionou no mercado, estabelecendo diversas parcerias de trabalho com as mais prestigiadas…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Adesusadesus.pt HQ: Alfena, PortugalReported employees: 11-50 | Alfena, Portugal | 11-50 | Exact match | 8 contacts → |
“Os nossos quadros e colaboradores constituem uma equipa experiente, multidisciplinar e versátil que aliam o rigor no cumprimento dos objetivos dos clientes, com a melhoria do seu…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Noctulanoctula.pt HQ: Viseu, PortugalReported employees: 1-10 | Viseu, Portugal | 1-10 | Exact match | 7 contacts → |
“Founded in 2009, NOCTULA - Environmental Consultants is a fast growing company, dedicated to provide services in the environmental sector, from consulting to environmental…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Resicorreiaresicorreia.pt HQ: Zona Industrial, PortugalReported employees: 11-50 | Zona Industrial, Portugal | 11-50 | Exact match | 5 contacts → |
“Resicorreia - Gestão e Serviços de Ambiente is a company based out of Zona Industrial, Lt.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Cybelecybele.space HQ: Lisbon, PortugalReported employees: 1-10 | Lisbon, Portugal | 1-10 | Exact match | 5 contacts → |
“CYBELE provides standardized satellite earth observation products, services and expertise to monitor and manage the impact of human and industrial activities on the environment.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | qart.ptqart.pt HQ: Lisbon, PortugalReported employees: 1-10 | Lisbon, Portugal | 1-10 | Exact match | 5 contacts → |
“KNOW WHAT YOU BREATHE How would you live differently if you knew exactly how the environment was affecting you?” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Clover Strategycloverstrategy.pt HQ: Coimbra, PortugalReported employees: 1-10 | Coimbra, Portugal | 1-10 | Exact match | 4 contacts → |
“CloverStrategy is a company resulting from the synergy between researchers from the Centre for Functional Ecology (CFE) of the University of Coimbra (UC) and Álvaro Sousa, an…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Ambassist, LDAambassist.pt HQ: Leiria, PortugalReported employees: 1-10 | Leiria, Portugal | 1-10 | Exact match | 3 contacts → |
“A Ambassist é uma empresa de consultoria especializada em Ambiente, criada em 2009 em Leiria e com atuação em todo o território nacional.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Azulfyazulfy.com HQ: Coimbra, PortugalReported employees: 1-10 | Coimbra, Portugal | 1-10 | Exact match | 2 contacts → |
“Azulfy empowers local governments and municipalities to achieve daily compliance and proactive environmental management using satellite (Earth Observation) and AI technology.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Cunha & Marques Consultoriacunhamarques.pt HQ: Joane, PortugalReported employees: 1-10 | Joane, Portugal | 1-10 | Exact match | 2 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 11 | Qualidarqualidar.pt HQ: Tomar, PortugalReported employees: 1-10 | Tomar, Portugal | 1-10 | Exact match | 1 contacts → |
“A actividade da QUALIDAR® abrange diversos sectores da indústria, potencialmente mais poluidores e que sentem mais problemas ao nível da qualidade do ar, havendo no entanto…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 11 of 36 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Environmental monitoring services: dataset insights
September 19, 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
35 records in the displayed employee bands.
1 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 36 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 19, 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 environmental monitoring services?
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 environmental monitoring services did RevenueBase find based in Portugal?
The saved snapshot records 36 matching company records, 310 tracked contacts and 28 verified emails. The public preview displays 11 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 19, 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
Environmental monitoring services by geography
- Environmental monitoring services based in Belo Horizonte, Brazil
- Environmental monitoring services based in Curitiba, Brazil
- Environmental monitoring services based in Rio De Janeiro, Brazil
- Environmental monitoring services based in Sao Paulo, Brazil
- Environmental monitoring services based in Argentina
- Environmental monitoring services based in Australia
- Environmental monitoring services based in Belgium
- Environmental monitoring services based in Brazil
- Environmental monitoring services based in Canada
- Environmental monitoring services based in Chile
- Environmental monitoring services based in Colombia
- Environmental monitoring services based in Finland
Cite this list
RevenueBase Data Team. Top 11 environmental monitoring services based in Portugal. Snapshot: September 19, 2026. https://revenuebase.ai/companies/environmental-monitoring-services/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
- Environmental monitoring services based in Belo Horizonte, Brazil
- Environmental monitoring services based in Curitiba, Brazil
- Environmental monitoring services based in Rio De Janeiro, Brazil
- Environmental monitoring services based in Sao Paulo, Brazil
- Environmental monitoring services based in Argentina
- Environmental monitoring services based in Australia