Company lists · Data refreshed September 2026
Top 25 Transit authority engineering services based in Portugal
RevenueBase identified 138 company matches for transit authority engineering services associated with Portugal as of September 2026 and tracks 3,879 professional contacts across them, including 924 with verified work emails. Lisbon is the largest hub.
This list covers company matches for transit authority engineering 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 25 largest transit authority engineering services based in Portugal
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 570 contacts → | ||||
Exact match “Quadrante is an Iberian leading professional services consulting firm in Engineering, Architecture, Environment and Sustainability, renowned for its agility, client-centric…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 2 | 539 contacts → | ||||
Exact match “Fundada em 1985, a AFA – Consultores de Engenharia, Lda.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 3 | 407 contacts → | ||||
Exact match “Sacyr Somague, part of Sacyr Group, offers a high quality global engineering service, conceiving, designing and carrying out large-scale works, in areas such as public works (sea…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 4 | 239 contacts → | ||||
Exact match “A VHM – Vitor Hugo - Coordenação e Gestão de Projectos S.A, fundada em 1993 pelo Eng.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 5 | 214 contacts → | ||||
Exact match “CONSULGAL is one of the most prestigious Portuguese Engineering Consulting and Project Management companies, offering a complete service to its customers.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 6 | 185 contacts → | ||||
Exact match “We believe in Engineering with a capital “E”.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 7 | 141 contacts → | ||||
Exact match “A TABIQUE foi fundada em 1997 com o objetivo de desenvolver serviços de engenharia nos vários setores de atividade.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 8 | 115 contacts → | ||||
Exact match “PROSPECTIVA is an Engineering Consultancy Company with 40 years of activity (domestic and overseas), 120 people, 2 main areas of activity: 1.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 9 | 70 contacts → | ||||
Exact match “A ORTOGONAL nasceu em Janeiro de 2013 com o objetivo de prestar serviços de Engenharia e Gestão com elevado padrão de qualidade, garantindo por um lado um serviço de excelência…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 10 | 67 contacts → | ||||
Exact match “GWIC is an international engineering and consulting group providing end-to-end advisory, technical and project structuring services across the infrastructure and built environment…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 11 | 62 contacts → | ||||
Exact match “Desde 1980 que garantimos e comprometemo-nos a prestar um serviço de qualidade aos nossos clientes, com o fornecimento totalmente integrado de serviços de Engenharia e…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 12 | 37 contacts → | ||||
Exact match “VTM is a leading European consultancy company focused in the areas of transport and infrastructure planning and development, mobility, transaction advisory, traffic engineering…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 13 | 37 contacts → | ||||
Exact match “A LMSA- Engenharia de Edifícios, S.A.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 14 | 37 contacts → | ||||
Exact match “GIBB is a portuguese company of Consulting and Design with strong national and international reputation.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 15 | 35 contacts → | ||||
Exact match “PROFICO was established in 1991, headquartered in Lisbon, Portugal, with the main goal of developing design projects in the area of structural engineering.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 16 | 34 contacts → | ||||
Exact match “TRENMO (Transport, Engineering, Modelling) is a spin-off developed at the Faculty of Engineering of the University of Porto.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 17 | 32 contacts → | ||||
Exact match “Engimind Consultants is a consultancy company specialized on the creation, development and management of traffic, transport and mobility solutions.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 18 | 32 contacts → | ||||
Exact match “A PAULO PEREIRA -SERVIÇOS DE ENGENHARIA CIVIL É UMA EMPRESA COM 27 ANOS DE EXPERIÊNCIA NA ÁREA DE PROJETOS DE ENGENHARIA.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 19 | 26 contacts → | ||||
Exact match “360 Engineering is a design and project management engineering company that aims to work close to its clients, in order to establish a long-term partnership and business relation.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 20 | 24 contacts → | ||||
Exact match “A JSJ é uma empresa de engenharia especializada em projetos estruturais e geotécnicos, com mais de 30 anos de experiência em grandes projetos do Setor Público e Privado.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 21 | 23 contacts → | ||||
Exact match “EDGAR CARDOSO is a private engineering company, independent from any other entity in the industry, such as suppliers and contractors.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 22 | 23 contacts → | ||||
Exact match “DiligentProjects is a Portuguese Engineering Consulting firm specializing in Project Management.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 23 | 23 contacts → | ||||
Exact match “LCW began its activity in 1994 with the designation Lisconcebe, and changed to its present name in 2011.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 24 | 18 contacts → | ||||
Exact match “A2P Consult Estudos e Projectos, Lda is a company specialized in structural engineering, in the most general sense of this designation, since it has experience and competence in…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 25 | 16 contacts → | ||||
Exact match “Fundada em 1993, a MECH consultores de arquitectura e engenharia lda é uma empresa vocacionada para a prestação de serviços de elaboração de Projectos e Gestão de Projectos e…” 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 “transit authority engineering 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 25 of 138 transit authority engineering services based in Portugal
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Transit authority engineering 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 138 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 “transit authority engineering 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 924 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 “transit authority engineering services”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many transit authority engineering services are there based in Portugal?
RevenueBase identified 138 company matches for transit authority engineering 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?
Quadrante tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most transit authority engineering services?
Lisbon leads with 37 company records, followed by Porto (19) and Alges (6).
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 924 professional contacts with verified work emails tracked across these 138 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 138 transit authority engineering services based in Portugal. Start with a free account, no credit card.
Download this list →Related lists
Transit authority engineering services by geography
- Transit authority engineering services based in Brisbane, Australia
- Transit authority engineering services based in Melbourne, Australia
- Transit authority engineering services based in Perth, Australia
- Transit authority engineering services based in Sydney, Australia
- Transit authority engineering services based in Belo Horizonte, Brazil
- Transit authority engineering services based in Curitiba, Brazil
- Transit authority engineering services based in Porto Alegre, Brazil
- Transit authority engineering services based in Rio De Janeiro, Brazil
- Transit authority engineering services based in Sao Paulo, Brazil
- Transit authority engineering services based in Calgary, Canada
- Transit authority engineering services based in Edmonton, Canada
- Transit authority engineering services based in Montreal, Canada
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
- Transit authority engineering services based in Brisbane, Australia
- Transit authority engineering services based in Melbourne, Australia
- Transit authority engineering services based in Perth, Australia
- Transit authority engineering services based in Sydney, Australia
- Transit authority engineering services based in Belo Horizonte, Brazil
- Transit authority engineering services based in Curitiba, Brazil
Company intelligence · public preview
Top 25 transit authority engineering 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 138 matching company records for transit authority engineering services based in Portugal, with 3,879 tracked contacts and 924 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 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 25 transit authority engineering 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 |  Quadrantequadranteglobal.comHQ: Alfragide, PortugalReported employees: 1,001-5,000 | Alfragide, Portugal | 1,001-5,000 | Exact match | 570 contacts → |
“Quadrante is an Iberian leading professional services consulting firm in Engineering, Architecture, Environment and Sustainability, renowned for its agility, client-centric…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Afaplanafaplan.comHQ: Vila Nova De Gaia, PortugalReported employees: 51-200 | Vila Nova De Gaia, Portugal | 51-200 | Exact match | 539 contacts → |
“Fundada em 1985, a AFA – Consultores de Engenharia, Lda.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Sacyr Somaguesomague.ptHQ: Lisbon, PortugalReported employees: 1,001-5,000 | Lisbon, Portugal | 1,001-5,000 | Exact match | 407 contacts → |
“Sacyr Somague, part of Sacyr Group, offers a high quality global engineering service, conceiving, designing and carrying out large-scale works, in areas such as public works (sea…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  VHM Vítor Hugovhm.ptHQ: Porto, PortugalReported employees: 201-500 | Porto, Portugal | 201-500 | Exact match | 239 contacts → |
“A VHM – Vitor Hugo - Coordenação e Gestão de Projectos S.A, fundada em 1993 pelo Eng.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Consulgalconsulgal.ptHQ: Carcavelos, PortugalReported employees: 201-500 | Carcavelos, Portugal | 201-500 | Exact match | 214 contacts → |
“CONSULGAL is one of the most prestigious Portuguese Engineering Consulting and Project Management companies, offering a complete service to its customers.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Futurefuture-motion.euHQ: Lisbon, PortugalReported employees: 501-1,000 | Lisbon, Portugal | 501-1,000 | Exact match | 185 contacts → |
“We believe in Engineering with a capital “E”.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Tabique - Engenhariatabique.ptHQ: Braga, PortugalReported employees: 51-200 | Braga, Portugal | 51-200 | Exact match | 141 contacts → |
“A TABIQUE foi fundada em 1997 com o objetivo de desenvolver serviços de engenharia nos vários setores de atividade.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Prospectivaprospectiva.ptHQ: Lisbon, PortugalReported employees: 51-200 | Lisbon, Portugal | 51-200 | Exact match | 115 contacts → |
“PROSPECTIVA is an Engineering Consultancy Company with 40 years of activity (domestic and overseas), 120 people, 2 main areas of activity: 1.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Ortogonalortogonal.ptHQ: Vila Nova De Gaia, PortugalReported employees: 51-200 | Vila Nova De Gaia, Portugal | 51-200 | Exact match | 70 contacts → |
“A ORTOGONAL nasceu em Janeiro de 2013 com o objetivo de prestar serviços de Engenharia e Gestão com elevado padrão de qualidade, garantindo por um lado um serviço de excelência…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  GWICgwicgroup.comHQ: Lisbon, PortugalReported employees: 51-200 | Lisbon, Portugal | 51-200 | Exact match | 67 contacts → |
“GWIC is an international engineering and consulting group providing end-to-end advisory, technical and project structuring services across the infrastructure and built environment…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  TPF Consultorestpf.ptHQ: Lisbon, PortugalReported employees: 201-500 | Lisbon, Portugal | 201-500 | Exact match | 62 contacts → |
“Desde 1980 que garantimos e comprometemo-nos a prestar um serviço de qualidade aos nossos clientes, com o fornecimento totalmente integrado de serviços de Engenharia e…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  VTM Globalvtm-global.comHQ: Linda-a-velha, PortugalReported employees: 11-50 | Linda-a-velha, Portugal | 11-50 | Exact match | 37 contacts → |
“VTM is a leading European consultancy company focused in the areas of transport and infrastructure planning and development, mobility, transaction advisory, traffic engineering…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  LMSAlmsa.ptHQ: Lisbon, PortugalReported employees: 11-50 | Lisbon, Portugal | 11-50 | Exact match | 37 contacts → |
“A LMSA- Engenharia de Edifícios, S.A.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Gibb Engineeringgibb.ptHQ: Algés, PortugalReported employees: 51-200 | Algés, Portugal | 51-200 | Exact match | 37 contacts → |
“GIBB is a portuguese company of Consulting and Design with strong national and international reputation.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Proficoprofico.ptHQ: Lisbon, PortugalReported employees: 11-50 | Lisbon, Portugal | 11-50 | Exact match | 35 contacts → |
“PROFICO was established in 1991, headquartered in Lisbon, Portugal, with the main goal of developing design projects in the area of structural engineering.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Trenmotrenmo.comHQ: 4000-437 Porto, PortugalReported employees: 11-50 | 4000-437 Porto, Portugal | 11-50 | Exact match | 34 contacts → |
“TRENMO (Transport, Engineering, Modelling) is a spin-off developed at the Faculty of Engineering of the University of Porto.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Engimindengimind.comHQ: Lisbon, PortugalReported employees: 11-50 | Lisbon, Portugal | 11-50 | Exact match | 32 contacts → |
“Engimind Consultants is a consultancy company specialized on the creation, development and management of traffic, transport and mobility solutions.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Ppsec Engenhariappsec.ptHQ: Gondomar, PortugalReported employees: 11-50 | Gondomar, Portugal | 11-50 | Exact match | 32 contacts → |
“A PAULO PEREIRA -SERVIÇOS DE ENGENHARIA CIVIL É UMA EMPRESA COM 27 ANOS DE EXPERIÊNCIA NA ÁREA DE PROJETOS DE ENGENHARIA.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  360 Engineering360eng.ptHQ: Telheiras, PortugalReported employees: 11-50 | Telheiras, Portugal | 11-50 | Exact match | 26 contacts → |
“360 Engineering is a design and project management engineering company that aims to work close to its clients, in order to establish a long-term partnership and business relation.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | HQ: Lisbon, PortugalReported employees: 11-50 | Lisbon, Portugal | 11-50 | Exact match | 24 contacts → |
“A JSJ é uma empresa de engenharia especializada em projetos estruturais e geotécnicos, com mais de 30 anos de experiência em grandes projetos do Setor Público e Privado.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Edgar Cardosoedgarcardoso.pt HQ: Lisbon, PortugalReported employees: 11-50 | Lisbon, Portugal | 11-50 | Exact match | 23 contacts → |
“EDGAR CARDOSO is a private engineering company, independent from any other entity in the industry, such as suppliers and contractors.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Diligentprojects, LDAdiligentprojects.ptHQ: Porto, PortugalReported employees: 11-50 | Porto, Portugal | 11-50 | Exact match | 23 contacts → |
“DiligentProjects is a Portuguese Engineering Consulting firm specializing in Project Management.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  LCW Engenharia DE Estruturaslcwconsult.comHQ: Lisbon, PortugalReported employees: 11-50 | Lisbon, Portugal | 11-50 | Exact match | 23 contacts → |
“LCW began its activity in 1994 with the designation Lisconcebe, and changed to its present name in 2011.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  A2p Estudos E Projetosa2p.ptHQ: Lisbon, PortugalReported employees: 11-50 | Lisbon, Portugal | 11-50 | Exact match | 18 contacts → |
“A2P Consult Estudos e Projectos, Lda is a company specialized in structural engineering, in the most general sense of this designation, since it has experience and competence in…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Mech Consultores DE Arquitectura E Engenharia, LDAmechconsultores.comHQ: Coimbra, PortugalReported employees: 11-50 | Coimbra, Portugal | 11-50 | Exact match | 16 contacts → |
“Fundada em 1993, a MECH consultores de arquitectura e engenharia lda é uma empresa vocacionada para a prestação de serviços de elaboração de Projectos e Gestão de Projectos e…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 138 company matches
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Transit authority engineering 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
138 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 138 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 transit authority engineering 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 transit authority engineering services did RevenueBase find based in Portugal?
The saved snapshot records 138 matching company records, 3,879 tracked contacts and 924 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 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
Transit authority engineering services by geography
- Transit authority engineering services based in Brisbane, Australia
- Transit authority engineering services based in Melbourne, Australia
- Transit authority engineering services based in Perth, Australia
- Transit authority engineering services based in Sydney, Australia
- Transit authority engineering services based in Belo Horizonte, Brazil
- Transit authority engineering services based in Curitiba, Brazil
- Transit authority engineering services based in Porto Alegre, Brazil
- Transit authority engineering services based in Rio De Janeiro, Brazil
- Transit authority engineering services based in Sao Paulo, Brazil
- Transit authority engineering services based in Calgary, Canada
- Transit authority engineering services based in Edmonton, Canada
- Transit authority engineering services based in Montreal, Canada
Cite this list
RevenueBase Data Team. Top 25 transit authority engineering services based in Portugal. Snapshot: September 19, 2026. https://revenuebase.ai/companies/transit-authority-engineering-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
- Transit authority engineering services based in Brisbane, Australia
- Transit authority engineering services based in Melbourne, Australia
- Transit authority engineering services based in Perth, Australia
- Transit authority engineering services based in Sydney, Australia
- Transit authority engineering services based in Belo Horizonte, Brazil
- Transit authority engineering services based in Curitiba, Brazil
Company intelligence · public preview
Top 25 transit authority engineering services based in Portugal
RevenueBase records 138 matching company records for transit authority engineering services based in Portugal, with 3,879 tracked contacts and 924 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 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 25 transit authority engineering 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 | Quadrantequadranteglobal.com HQ: Alfragide, PortugalReported employees: 1,001-5,000 | Alfragide, Portugal | 1,001-5,000 | Exact match | 570 contacts → |
“Quadrante is an Iberian leading professional services consulting firm in Engineering, Architecture, Environment and Sustainability, renowned for its agility, client-centric…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Afaplanafaplan.com HQ: Vila Nova De Gaia, PortugalReported employees: 51-200 | Vila Nova De Gaia, Portugal | 51-200 | Exact match | 539 contacts → |
“Fundada em 1985, a AFA – Consultores de Engenharia, Lda.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Sacyr Somaguesomague.pt HQ: Lisbon, PortugalReported employees: 1,001-5,000 | Lisbon, Portugal | 1,001-5,000 | Exact match | 407 contacts → |
“Sacyr Somague, part of Sacyr Group, offers a high quality global engineering service, conceiving, designing and carrying out large-scale works, in areas such as public works (sea…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | VHM Vítor Hugovhm.pt HQ: Porto, PortugalReported employees: 201-500 | Porto, Portugal | 201-500 | Exact match | 239 contacts → |
“A VHM – Vitor Hugo - Coordenação e Gestão de Projectos S.A, fundada em 1993 pelo Eng.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Consulgalconsulgal.pt HQ: Carcavelos, PortugalReported employees: 201-500 | Carcavelos, Portugal | 201-500 | Exact match | 214 contacts → |
“CONSULGAL is one of the most prestigious Portuguese Engineering Consulting and Project Management companies, offering a complete service to its customers.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Futurefuture-motion.eu HQ: Lisbon, PortugalReported employees: 501-1,000 | Lisbon, Portugal | 501-1,000 | Exact match | 185 contacts → |
“We believe in Engineering with a capital “E”.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Tabique - Engenhariatabique.pt HQ: Braga, PortugalReported employees: 51-200 | Braga, Portugal | 51-200 | Exact match | 141 contacts → |
“A TABIQUE foi fundada em 1997 com o objetivo de desenvolver serviços de engenharia nos vários setores de atividade.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Prospectivaprospectiva.pt HQ: Lisbon, PortugalReported employees: 51-200 | Lisbon, Portugal | 51-200 | Exact match | 115 contacts → |
“PROSPECTIVA is an Engineering Consultancy Company with 40 years of activity (domestic and overseas), 120 people, 2 main areas of activity: 1.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Ortogonalortogonal.pt HQ: Vila Nova De Gaia, PortugalReported employees: 51-200 | Vila Nova De Gaia, Portugal | 51-200 | Exact match | 70 contacts → |
“A ORTOGONAL nasceu em Janeiro de 2013 com o objetivo de prestar serviços de Engenharia e Gestão com elevado padrão de qualidade, garantindo por um lado um serviço de excelência…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | GWICgwicgroup.com HQ: Lisbon, PortugalReported employees: 51-200 | Lisbon, Portugal | 51-200 | Exact match | 67 contacts → |
“GWIC is an international engineering and consulting group providing end-to-end advisory, technical and project structuring services across the infrastructure and built environment…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | TPF Consultorestpf.pt HQ: Lisbon, PortugalReported employees: 201-500 | Lisbon, Portugal | 201-500 | Exact match | 62 contacts → |
“Desde 1980 que garantimos e comprometemo-nos a prestar um serviço de qualidade aos nossos clientes, com o fornecimento totalmente integrado de serviços de Engenharia e…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | VTM Globalvtm-global.com HQ: Linda-a-velha, PortugalReported employees: 11-50 | Linda-a-velha, Portugal | 11-50 | Exact match | 37 contacts → |
“VTM is a leading European consultancy company focused in the areas of transport and infrastructure planning and development, mobility, transaction advisory, traffic engineering…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | LMSAlmsa.pt HQ: Lisbon, PortugalReported employees: 11-50 | Lisbon, Portugal | 11-50 | Exact match | 37 contacts → |
“A LMSA- Engenharia de Edifícios, S.A.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Gibb Engineeringgibb.pt HQ: Algés, PortugalReported employees: 51-200 | Algés, Portugal | 51-200 | Exact match | 37 contacts → |
“GIBB is a portuguese company of Consulting and Design with strong national and international reputation.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Proficoprofico.pt HQ: Lisbon, PortugalReported employees: 11-50 | Lisbon, Portugal | 11-50 | Exact match | 35 contacts → |
“PROFICO was established in 1991, headquartered in Lisbon, Portugal, with the main goal of developing design projects in the area of structural engineering.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Trenmotrenmo.com HQ: 4000-437 Porto, PortugalReported employees: 11-50 | 4000-437 Porto, Portugal | 11-50 | Exact match | 34 contacts → |
“TRENMO (Transport, Engineering, Modelling) is a spin-off developed at the Faculty of Engineering of the University of Porto.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Engimindengimind.com HQ: Lisbon, PortugalReported employees: 11-50 | Lisbon, Portugal | 11-50 | Exact match | 32 contacts → |
“Engimind Consultants is a consultancy company specialized on the creation, development and management of traffic, transport and mobility solutions.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Ppsec Engenhariappsec.pt HQ: Gondomar, PortugalReported employees: 11-50 | Gondomar, Portugal | 11-50 | Exact match | 32 contacts → |
“A PAULO PEREIRA -SERVIÇOS DE ENGENHARIA CIVIL É UMA EMPRESA COM 27 ANOS DE EXPERIÊNCIA NA ÁREA DE PROJETOS DE ENGENHARIA.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | 360 Engineering360eng.pt HQ: Telheiras, PortugalReported employees: 11-50 | Telheiras, Portugal | 11-50 | Exact match | 26 contacts → |
“360 Engineering is a design and project management engineering company that aims to work close to its clients, in order to establish a long-term partnership and business relation.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | HQ: Lisbon, PortugalReported employees: 11-50 | Lisbon, Portugal | 11-50 | Exact match | 24 contacts → |
“A JSJ é uma empresa de engenharia especializada em projetos estruturais e geotécnicos, com mais de 30 anos de experiência em grandes projetos do Setor Público e Privado.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Edgar Cardosoedgarcardoso.pt HQ: Lisbon, PortugalReported employees: 11-50 | Lisbon, Portugal | 11-50 | Exact match | 23 contacts → |
“EDGAR CARDOSO is a private engineering company, independent from any other entity in the industry, such as suppliers and contractors.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Diligentprojects, LDAdiligentprojects.pt HQ: Porto, PortugalReported employees: 11-50 | Porto, Portugal | 11-50 | Exact match | 23 contacts → |
“DiligentProjects is a Portuguese Engineering Consulting firm specializing in Project Management.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | LCW Engenharia DE Estruturaslcwconsult.com HQ: Lisbon, PortugalReported employees: 11-50 | Lisbon, Portugal | 11-50 | Exact match | 23 contacts → |
“LCW began its activity in 1994 with the designation Lisconcebe, and changed to its present name in 2011.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | A2p Estudos E Projetosa2p.pt HQ: Lisbon, PortugalReported employees: 11-50 | Lisbon, Portugal | 11-50 | Exact match | 18 contacts → |
“A2P Consult Estudos e Projectos, Lda is a company specialized in structural engineering, in the most general sense of this designation, since it has experience and competence in…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Mech Consultores DE Arquitectura E Engenharia, LDAmechconsultores.com HQ: Coimbra, PortugalReported employees: 11-50 | Coimbra, Portugal | 11-50 | Exact match | 16 contacts → |
“Fundada em 1993, a MECH consultores de arquitectura e engenharia lda é uma empresa vocacionada para a prestação de serviços de elaboração de Projectos e Gestão de Projectos e…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Transit authority engineering 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
138 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 138 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 transit authority engineering 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 transit authority engineering services did RevenueBase find based in Portugal?
The saved snapshot records 138 matching company records, 3,879 tracked contacts and 924 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 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
Transit authority engineering services by geography
- Transit authority engineering services based in Brisbane, Australia
- Transit authority engineering services based in Melbourne, Australia
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- Transit authority engineering services based in Calgary, Canada
- Transit authority engineering services based in Edmonton, Canada
- Transit authority engineering services based in Montreal, Canada
Cite this list
RevenueBase Data Team. Top 25 transit authority engineering services based in Portugal. Snapshot: September 19, 2026. https://revenuebase.ai/companies/transit-authority-engineering-services/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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