Company lists · Data refreshed November 2026
Top 25 Progressive education schools based in Portugal
RevenueBase identified 86 company matches for progressive education schools associated with Portugal as of November 2026 and tracks 1,361 professional contacts across them, including 449 with verified work emails. Lisbon is the largest hub.
This list covers company matches for progressive education schools 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 November 6, 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 progressive education schools based in Portugal
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 117 contacts → | ||||
Exact match “TASIS Portugal, the newest member of the TASIS family of schools, enrolls students in pre-kindergarten through 12th grade.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 99 contacts → | ||||
Exact match “O Colégio Valsassina é uma instituição de Ensino Particular Independente, de matriz laica criada em 1898.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 91 contacts → | ||||
Exact match “O Colégio Novo da Maia afirma-se como uma referência a nível nacional pela qualidade do ensino, sendo reconhecido, há vários anos consecutivos, como um dos lugares mais felizes…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 80 contacts → | ||||
Exact match “Education is the most powerful weapon to change the world” - Nelson Mandela It is the right of every child to develop to their full potential.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 77 contacts → | ||||
Exact match “O Colégio Efanor é um estabelecimento de ensino privado, situado no Porto, promovido pela Fundação Belmiro de Azevedo.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 73 contacts → | ||||
Exact match “Inspiring creativity, a love of learning and international mindedness through a challenging and playful multilingual learning environment, where children feel happy, valued and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 50 contacts → | ||||
Exact match “Improving Knowledge | Transforming Lives Uma Educação Inclusiva e Humanista O Colégio Casa Mãe, desde a sua fundação, assume um modelo de educação inclusiva e transversal, em que…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 42 contacts → | ||||
Exact match “Estimular a curiosidade e o gosto pelo saber em geral e potenciar a construção autónoma do próprio conhecimento.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 41 contacts → | ||||
Exact match “Welcome to British School Lisbon (BSL)!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 38 contacts → | ||||
Exact match “The Braga International School (Colégio Luso-Internacional de Braga), a Private/Particular school, is a co-educational and non-denominational school created for children between 3…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 34 contacts → | ||||
Exact match “Desde 1997 que temos o privilégio de vivenciar diariamente os aspectos essenciais do desenvolvimento global das crianças.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 31 contacts → | ||||
Exact match “A missão do Colégio Bartolomeu Dias é a de, em parceria com as famílias, dotar todos os seus alunos das melhores ferramentas de dimensão académica e humana que sejam potenciadoras…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 19 contacts → | ||||
Exact match “O Mundo da Criança, é um Estabelecimento de Ensino Particular e Cooperativo com Paralelismo Pedagógico que prima pela eficiência e qualidade, tendo sempre na base um ensino…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 18 contacts → | ||||
Exact match “O Externato São Cristóvão é um colégio privado localizado em Benfica, que reúne as valências de jardim de infância e de 1º ciclo do ensino básico.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 14 contacts → | ||||
Exact match “Academic and Personal Excellence OIS is an International Baccalaureate World School.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 14 contacts → | ||||
Exact match “O IDL é uma opção para as famílias e outros responsáveis de educação que, fazendo sacríficos financeiros, acreditam que devem dar uma educação mais capaz aos seus educandos.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 14 contacts → | ||||
Exact match “A Raiz International Active Learning School tem como missão influenciar a educação em Portugal e no mundo pela marca que deixa nos seus alunos HighScope.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 11 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 10 contacts → | ||||
Exact match “Tendo como missão "Educar para o Sucesso" e o CRIAR como forma de comunicar, aprender, sentir e viver, apresentamos uma oferta educativa que proporciona aos nossos alunos o…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 10 contacts → | ||||
Exact match “O Cesário Verde International School Portugal, distingue-se pelo seu projeto educativo inovador, participativo e diferenciado.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 10 contacts → | ||||
Exact match “Na verdade, somos uma escola.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 10 contacts → | ||||
Exact match “Colégio Casa do Cuco Onde se cresce a sorrir!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 9 contacts → | ||||
Exact match “The Algarve International team of Directors together possess more than fifty years of teaching experience.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 8 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 6 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “progressive education schools”. 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 86 progressive education schools based in Portugal
See the full list, filter by size, metro and specialty, and access 449 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Progressive education schools based in Portugal at a glance
As of Nov 6, 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 86 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 “progressive education schools” 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 449 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
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 “progressive education schools”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many progressive education schools are there based in Portugal?
RevenueBase identified 86 company matches for progressive education schools associated with Portugal as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Tasis Portugal tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most progressive education schools?
Lisbon leads with 16 company records, followed by Oeiras (4) and Porto (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 449 professional contacts with verified work emails tracked across these 86 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 86 progressive education schools based in Portugal. Start with a free account, no credit card.
Download this list →Related lists
Progressive education schools by geography
- Progressive education schools based in Buenos Aires, Argentina
- Progressive education schools based in Belo Horizonte, Brazil
- Progressive education schools based in Brasilia, Brazil
- Progressive education schools based in Campinas, Brazil
- Progressive education schools based in Curitiba, Brazil
- Progressive education schools based in Rio De Janeiro, Brazil
- Progressive education schools based in Salvador, Brazil
- Progressive education schools based in Sao Paulo, Brazil
- Progressive education schools based in Sorocaba, Brazil
- Progressive education schools based in Toronto, Canada
- Progressive education schools based in Bogota, Colombia
- Progressive education schools based in Berlin, Germany
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
- Progressive education schools based in Buenos Aires, Argentina
- Progressive education schools based in Belo Horizonte, Brazil
- Progressive education schools based in Brasilia, Brazil
- Progressive education schools based in Campinas, Brazil
- Progressive education schools based in Curitiba, Brazil
- Progressive education schools based in Rio De Janeiro, Brazil
Company intelligence · public preview
Top 25 progressive education schools 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 86 matching company records for progressive education schools based in Portugal, with 1,361 tracked contacts and 449 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 progressive education schools 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 |  Tasis Portugaltasisportugal.orgHQ: Sintra, PortugalReported employees: 51-200 | Sintra, Portugal | 51-200 | Exact match | 117 contacts → |
“TASIS Portugal, the newest member of the TASIS family of schools, enrolls students in pre-kindergarten through 12th grade.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Colégio Valsassinacvalsassina.ptHQ: Lisbon, PortugalReported employees: 51-200 | Lisbon, Portugal | 51-200 | Exact match | 99 contacts → |
“O Colégio Valsassina é uma instituição de Ensino Particular Independente, de matriz laica criada em 1898.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Colégio Novo DA Maiacolegionovodamaia.ptHQ: Maia, PortugalReported employees: 51-200 | Maia, Portugal | 51-200 | Exact match | 91 contacts → |
“O Colégio Novo da Maia afirma-se como uma referência a nível nacional pela qualidade do ensino, sendo reconhecido, há vários anos consecutivos, como um dos lugares mais felizes…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Aprendizesaprendizes.ptHQ: Cascais, PortugalReported employees: 51-200 | Cascais, Portugal | 51-200 | Exact match | 80 contacts → |
“Education is the most powerful weapon to change the world” - Nelson Mandela It is the right of every child to develop to their full potential.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Colégio Efanorcolegioefanor.ptHQ: Matosinhos, PortugalReported employees: 51-200 | Matosinhos, Portugal | 51-200 | Exact match | 77 contacts → |
“O Colégio Efanor é um estabelecimento de ensino privado, situado no Porto, promovido pela Fundação Belmiro de Azevedo.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Redbridge International Schoolredbridgeschool.comHQ: Lisbon, PortugalReported employees: 51-200 | Lisbon, Portugal | 51-200 | Exact match | 73 contacts → |
“Inspiring creativity, a love of learning and international mindedness through a challenging and playful multilingual learning environment, where children feel happy, valued and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Colégio Casa MÃEcolegiocasamae.ptHQ: Baltar Prd, PortugalReported employees: 51-200 | Baltar Prd, Portugal | 51-200 | Exact match | 50 contacts → |
“Improving Knowledge | Transforming Lives Uma Educação Inclusiva e Humanista O Colégio Casa Mãe, desde a sua fundação, assume um modelo de educação inclusiva e transversal, em que…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Colégio DE Santa Mariacolegiodesantamaria.ptHQ: Lisbon, PortugalReported employees: 51-200 | Lisbon, Portugal | 51-200 | Exact match | 42 contacts → |
“Estimular a curiosidade e o gosto pelo saber em geral e potenciar a construção autónoma do próprio conhecimento.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  The British School Of Lisbonbritishschool.ptHQ: Cais Do Sodre, PortugalReported employees: 11-50 | Cais Do Sodre, Portugal | 11-50 | Exact match | 41 contacts → |
“Welcome to British School Lisbon (BSL)!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  CLIBclib.ptHQ: Braga, PortugalReported employees: 11-50 | Braga, Portugal | 11-50 | Exact match | 38 contacts → |
“The Braga International School (Colégio Luso-Internacional de Braga), a Private/Particular school, is a co-educational and non-denominational school created for children between 3…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Colégio DA Torrecolegiodatorre.ptHQ: Oeiras, PortugalReported employees: 51-200 | Oeiras, Portugal | 51-200 | Exact match | 34 contacts → |
“Desde 1997 que temos o privilégio de vivenciar diariamente os aspectos essenciais do desenvolvimento global das crianças.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Colégio Bartolomeu Diascbdias.comHQ: Santa Iria De Azóia, PortugalReported employees: 51-200 | Santa Iria De Azóia, Portugal | 51-200 | Exact match | 31 contacts → |
“A missão do Colégio Bartolomeu Dias é a de, em parceria com as famílias, dotar todos os seus alunos das melhores ferramentas de dimensão académica e humana que sejam potenciadoras…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Escola Mundo DA Criançamundodacrianca.ptHQ: Torres Vedras, PortugalReported employees: 11-50 | Torres Vedras, Portugal | 11-50 | Exact match | 19 contacts → |
“O Mundo da Criança, é um Estabelecimento de Ensino Particular e Cooperativo com Paralelismo Pedagógico que prima pela eficiência e qualidade, tendo sempre na base um ensino…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Externato SÃO Cristóvãosaocristovao.com.ptHQ: Benfica, PortugalReported employees: 11-50 | Benfica, Portugal | 11-50 | Exact match | 18 contacts → |
“O Externato São Cristóvão é um colégio privado localizado em Benfica, que reúne as valências de jardim de infância e de 1º ciclo do ensino básico.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | HQ: Oeiras, PortugalReported employees: 51-200 | Oeiras, Portugal | 51-200 | Exact match | 14 contacts → |
“Academic and Personal Excellence OIS is an International Baccalaureate World School.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Instituto Duarte DE Lemosidl.edu.ptHQ: Águeda, PortugalReported employees: 11-50 | Águeda, Portugal | 11-50 | Exact match | 14 contacts → |
“O IDL é uma opção para as famílias e outros responsáveis de educação que, fazendo sacríficos financeiros, acreditam que devem dar uma educação mais capaz aos seus educandos.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Raiz International Active Learning Schoolescolaraiz.ptHQ: Lisbon, PortugalReported employees: 11-50 | Lisbon, Portugal | 11-50 | Exact match | 14 contacts → |
“A Raiz International Active Learning School tem como missão influenciar a educação em Portugal e no mundo pela marca que deixa nos seus alunos HighScope.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Fundação Benjamim Dias Costafundacaobdiascosta.com HQ: 3860, PortugalReported employees: 11-50 | 3860, Portugal | 11-50 | Exact match | 11 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 19 | Brincadeiras AO Cubobrincadeirasaocubo.com HQ: Palhais, PortugalReported employees: 11-50 | Palhais, Portugal | 11-50 | Exact match | 10 contacts → |
“Tendo como missão "Educar para o Sucesso" e o CRIAR como forma de comunicar, aprender, sentir e viver, apresentamos uma oferta educativa que proporciona aos nossos alunos o…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Cesário Verde International School Portugalcesarioverde.comHQ: Lisbon, PortugalReported employees: 51-200 | Lisbon, Portugal | 51-200 | Exact match | 10 contacts → |
“O Cesário Verde International School Portugal, distingue-se pelo seu projeto educativo inovador, participativo e diferenciado.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Esprodouroesprodouro.comHQ: São João Da Pesqueira, PortugalReported employees: 11-50 | São João Da Pesqueira, Portugal | 11-50 | Exact match | 10 contacts → |
“Na verdade, somos uma escola.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Colégio Casa DO Cucocasadocuco.comHQ: Porto, PortugalReported employees: 11-50 | Porto, Portugal | 11-50 | Exact match | 10 contacts → |
“Colégio Casa do Cuco Onde se cresce a sorrir!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Algarve International Schoolalgarveinternationalschool.comHQ: Almancil, PortugalReported employees: 11-50 | Almancil, Portugal | 11-50 | Exact match | 9 contacts → |
“The Algarve International team of Directors together possess more than fifty years of teaching experience.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Colégio 'o Pelicanocolegiopelicano.pt HQ: Lisbon, PortugalReported employees: 11-50 | Lisbon, Portugal | 11-50 | Exact match | 8 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 25 | Externato DA Quintinhaexternatoquintinha.pt HQ: Santo António Dos Cavaleiros, PortugalReported employees: 11-50 | Santo António Dos Cavaleiros, Portugal | 11-50 | Exact match | 6 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 25 of 86 company matches
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Progressive education schools: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
85 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 86 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for progressive education schools?
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 progressive education schools did RevenueBase find based in Portugal?
The saved snapshot records 86 matching company records, 1,361 tracked contacts and 449 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Progressive education schools by geography
- Progressive education schools based in Buenos Aires, Argentina
- Progressive education schools based in Belo Horizonte, Brazil
- Progressive education schools based in Brasilia, Brazil
- Progressive education schools based in Campinas, Brazil
- Progressive education schools based in Curitiba, Brazil
- Progressive education schools based in Rio De Janeiro, Brazil
- Progressive education schools based in Salvador, Brazil
- Progressive education schools based in Sao Paulo, Brazil
- Progressive education schools based in Sorocaba, Brazil
- Progressive education schools based in Toronto, Canada
- Progressive education schools based in Bogota, Colombia
- Progressive education schools based in Berlin, Germany
Cite this list
RevenueBase Data Team. Top 25 progressive education schools based in Portugal. Snapshot: November 6, 2026. https://revenuebase.ai/companies/progressive-education-schools/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
- Progressive education schools based in Buenos Aires, Argentina
- Progressive education schools based in Belo Horizonte, Brazil
- Progressive education schools based in Brasilia, Brazil
- Progressive education schools based in Campinas, Brazil
- Progressive education schools based in Curitiba, Brazil
- Progressive education schools based in Rio De Janeiro, Brazil
Company intelligence · public preview
Top 25 progressive education schools based in Portugal
RevenueBase records 86 matching company records for progressive education schools based in Portugal, with 1,361 tracked contacts and 449 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 progressive education schools 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 | Tasis Portugaltasisportugal.org HQ: Sintra, PortugalReported employees: 51-200 | Sintra, Portugal | 51-200 | Exact match | 117 contacts → |
“TASIS Portugal, the newest member of the TASIS family of schools, enrolls students in pre-kindergarten through 12th grade.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Colégio Valsassinacvalsassina.pt HQ: Lisbon, PortugalReported employees: 51-200 | Lisbon, Portugal | 51-200 | Exact match | 99 contacts → |
“O Colégio Valsassina é uma instituição de Ensino Particular Independente, de matriz laica criada em 1898.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Colégio Novo DA Maiacolegionovodamaia.pt HQ: Maia, PortugalReported employees: 51-200 | Maia, Portugal | 51-200 | Exact match | 91 contacts → |
“O Colégio Novo da Maia afirma-se como uma referência a nível nacional pela qualidade do ensino, sendo reconhecido, há vários anos consecutivos, como um dos lugares mais felizes…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Aprendizesaprendizes.pt HQ: Cascais, PortugalReported employees: 51-200 | Cascais, Portugal | 51-200 | Exact match | 80 contacts → |
“Education is the most powerful weapon to change the world” - Nelson Mandela It is the right of every child to develop to their full potential.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Colégio Efanorcolegioefanor.pt HQ: Matosinhos, PortugalReported employees: 51-200 | Matosinhos, Portugal | 51-200 | Exact match | 77 contacts → |
“O Colégio Efanor é um estabelecimento de ensino privado, situado no Porto, promovido pela Fundação Belmiro de Azevedo.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Redbridge International Schoolredbridgeschool.com HQ: Lisbon, PortugalReported employees: 51-200 | Lisbon, Portugal | 51-200 | Exact match | 73 contacts → |
“Inspiring creativity, a love of learning and international mindedness through a challenging and playful multilingual learning environment, where children feel happy, valued and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Colégio Casa MÃEcolegiocasamae.pt HQ: Baltar Prd, PortugalReported employees: 51-200 | Baltar Prd, Portugal | 51-200 | Exact match | 50 contacts → |
“Improving Knowledge | Transforming Lives Uma Educação Inclusiva e Humanista O Colégio Casa Mãe, desde a sua fundação, assume um modelo de educação inclusiva e transversal, em que…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Colégio DE Santa Mariacolegiodesantamaria.pt HQ: Lisbon, PortugalReported employees: 51-200 | Lisbon, Portugal | 51-200 | Exact match | 42 contacts → |
“Estimular a curiosidade e o gosto pelo saber em geral e potenciar a construção autónoma do próprio conhecimento.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | The British School Of Lisbonbritishschool.pt HQ: Cais Do Sodre, PortugalReported employees: 11-50 | Cais Do Sodre, Portugal | 11-50 | Exact match | 41 contacts → |
“Welcome to British School Lisbon (BSL)!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | CLIBclib.pt HQ: Braga, PortugalReported employees: 11-50 | Braga, Portugal | 11-50 | Exact match | 38 contacts → |
“The Braga International School (Colégio Luso-Internacional de Braga), a Private/Particular school, is a co-educational and non-denominational school created for children between 3…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Colégio DA Torrecolegiodatorre.pt HQ: Oeiras, PortugalReported employees: 51-200 | Oeiras, Portugal | 51-200 | Exact match | 34 contacts → |
“Desde 1997 que temos o privilégio de vivenciar diariamente os aspectos essenciais do desenvolvimento global das crianças.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Colégio Bartolomeu Diascbdias.com HQ: Santa Iria De Azóia, PortugalReported employees: 51-200 | Santa Iria De Azóia, Portugal | 51-200 | Exact match | 31 contacts → |
“A missão do Colégio Bartolomeu Dias é a de, em parceria com as famílias, dotar todos os seus alunos das melhores ferramentas de dimensão académica e humana que sejam potenciadoras…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Escola Mundo DA Criançamundodacrianca.pt HQ: Torres Vedras, PortugalReported employees: 11-50 | Torres Vedras, Portugal | 11-50 | Exact match | 19 contacts → |
“O Mundo da Criança, é um Estabelecimento de Ensino Particular e Cooperativo com Paralelismo Pedagógico que prima pela eficiência e qualidade, tendo sempre na base um ensino…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Externato SÃO Cristóvãosaocristovao.com.pt HQ: Benfica, PortugalReported employees: 11-50 | Benfica, Portugal | 11-50 | Exact match | 18 contacts → |
“O Externato São Cristóvão é um colégio privado localizado em Benfica, que reúne as valências de jardim de infância e de 1º ciclo do ensino básico.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | HQ: Oeiras, PortugalReported employees: 51-200 | Oeiras, Portugal | 51-200 | Exact match | 14 contacts → |
“Academic and Personal Excellence OIS is an International Baccalaureate World School.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Instituto Duarte DE Lemosidl.edu.pt HQ: Águeda, PortugalReported employees: 11-50 | Águeda, Portugal | 11-50 | Exact match | 14 contacts → |
“O IDL é uma opção para as famílias e outros responsáveis de educação que, fazendo sacríficos financeiros, acreditam que devem dar uma educação mais capaz aos seus educandos.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Raiz International Active Learning Schoolescolaraiz.pt HQ: Lisbon, PortugalReported employees: 11-50 | Lisbon, Portugal | 11-50 | Exact match | 14 contacts → |
“A Raiz International Active Learning School tem como missão influenciar a educação em Portugal e no mundo pela marca que deixa nos seus alunos HighScope.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Fundação Benjamim Dias Costafundacaobdiascosta.com HQ: 3860, PortugalReported employees: 11-50 | 3860, Portugal | 11-50 | Exact match | 11 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 19 | Brincadeiras AO Cubobrincadeirasaocubo.com HQ: Palhais, PortugalReported employees: 11-50 | Palhais, Portugal | 11-50 | Exact match | 10 contacts → |
“Tendo como missão "Educar para o Sucesso" e o CRIAR como forma de comunicar, aprender, sentir e viver, apresentamos uma oferta educativa que proporciona aos nossos alunos o…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Cesário Verde International School Portugalcesarioverde.com HQ: Lisbon, PortugalReported employees: 51-200 | Lisbon, Portugal | 51-200 | Exact match | 10 contacts → |
“O Cesário Verde International School Portugal, distingue-se pelo seu projeto educativo inovador, participativo e diferenciado.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Esprodouroesprodouro.com HQ: São João Da Pesqueira, PortugalReported employees: 11-50 | São João Da Pesqueira, Portugal | 11-50 | Exact match | 10 contacts → |
“Na verdade, somos uma escola.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Colégio Casa DO Cucocasadocuco.com HQ: Porto, PortugalReported employees: 11-50 | Porto, Portugal | 11-50 | Exact match | 10 contacts → |
“Colégio Casa do Cuco Onde se cresce a sorrir!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Algarve International Schoolalgarveinternationalschool.com HQ: Almancil, PortugalReported employees: 11-50 | Almancil, Portugal | 11-50 | Exact match | 9 contacts → |
“The Algarve International team of Directors together possess more than fifty years of teaching experience.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Colégio 'o Pelicanocolegiopelicano.pt HQ: Lisbon, PortugalReported employees: 11-50 | Lisbon, Portugal | 11-50 | Exact match | 8 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 25 | Externato DA Quintinhaexternatoquintinha.pt HQ: Santo António Dos Cavaleiros, PortugalReported employees: 11-50 | Santo António Dos Cavaleiros, Portugal | 11-50 | Exact match | 6 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 25 of 86 company matches
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Progressive education schools: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
85 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 86 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for progressive education schools?
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 progressive education schools did RevenueBase find based in Portugal?
The saved snapshot records 86 matching company records, 1,361 tracked contacts and 449 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 progressive education schools based in Portugal. Snapshot: November 6, 2026. https://revenuebase.ai/companies/progressive-education-schools/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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