Company lists · Data refreshed November 2026

Top 25 Architect firms based in Portugal

RevenueBase identified 1,640 company matches for architect firms associated with Portugal as of November 2026 and tracks 8,835 professional contacts across them, including 1,945 with verified work emails. Lisbon is the largest hub.

This list covers company matches for architect firms 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
1,640Companies
8,835Contacts tracked
1,945Verified emails
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The 25 largest architect firms based in Portugal

Ranked by team size
Top 25 of 1,640 company matches for architect firms based in Portugal, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchPorto, PortugalHQ recorded Nov 6, 2026201-500270 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 · Nov 6, 2026 · View company records in RevenueBase
2Exact matchCoimbra, PortugalHQ recorded Nov 6, 202651-200161 contacts →

Exact match

“É prática que o Dono de Obra contrate uma equipa projetista, depois um empreiteiro, por vezes uma fiscalização, e depois ainda a decoração e todos os fornecimentos necessários.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchLisbon, PortugalHQ recorded Nov 6, 202651-200131 contacts →

Exact match

“S+A is multidisciplinary company of architecture and design, delivering consultancy services around the world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchLisbon, PortugalHQ recorded Nov 6, 20261,001-5,00089 contacts →

Exact match

“Ao longo dos seus mais de 45 anos de vida, a HCI Construções sempre pautou a sua atuação por princípios rigorosos de ética, responsabilidade, rigor e cumprimento e valores de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchMatosinhos, PortugalHQ recorded Nov 6, 202651-20089 contacts →

Exact match

“With over 20 years of experience in the market, ASL is a multidisciplinary engineering design consultancy that supports developers, investors and corporate clients in delivering…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchLisbon, PortugalHQ recorded Nov 6, 202651-20081 contacts →

Exact match

“Openbook Group is composed of very distinct, complementary space-oriented worlds: Architecture, Interior Design, Real Estate, Design & Wayfinding, and Engineering.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSintra, PortugalHQ recorded Nov 6, 202651-20078 contacts →

Exact match

“Desde 2009, a PMT apresenta-se ao mercado através de uma estrutura ágil, suportada por uma equipa técnica pluridisciplinar com uma larga experiência profissional, e um conjunto de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchMatosinhos, PortugalHQ recorded Nov 6, 202651-20075 contacts →

Exact match

“OODA was founded in 2010 in Porto on the initiative of Diogo Brito and Rodrigo Vilas-Boas whose paths had crossed on both professional and personal grounds.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchLisbon, PortugalHQ recorded Nov 6, 202651-20071 contacts →

Exact match

“Fragmentos started as a collective of four architects, Duarte Pinto-Coelho, Marcus Cerdeira, Miguel Martins Santos, and Pedro Silva Lopes, and today it’s a studio with over 50…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchCarnaxide, PortugalHQ recorded Nov 6, 202651-20058 contacts →

Exact match

“A INOVBUILD foi criada com a missão de dar resposta às exigências do mercado no âmbito das obras de construção e remodelação de interiores, tendo como core business os mercados de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchLisbon, PortugalHQ recorded Nov 6, 202611-5056 contacts →

Exact match

“Somos uma empresa centrada na gestão e prestação de serviços nas áreas de engenharia e imobiliário.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchPaço De Arcos, PortugalHQ recorded Nov 6, 202611-5055 contacts →

Exact match

“Today, NLA - Nuno Leónidas Arquitectos, Lda has completed more than four hundred projects and established a reputation as a highly professional and capable practice, BIM is at our…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchLisbon, PortugalHQ recorded Nov 6, 2026n/a50 contacts →

Exact match

“AIA is an architectural office based in downtown Lisbon.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchPenafiel, PortugalHQ recorded Nov 6, 2026501-1,00048 contacts →

Exact match

“A Edilages nasceu em 1990 e adoptou uma política de formação contínua dos seus colaboradores, garantindo, deste modo, a sua aptidão para o desenvolvimento das suas competências…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchAbrunheira, PortugalHQ recorded Nov 6, 202651-20045 contacts →

Exact match

“Nascida em 1998, a Mão Livre é uma empresa de design, arquitectura e construção, especializada na criação de espaços comerciais e institucionais.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchGuimarães, PortugalHQ recorded Nov 6, 202651-20041 contacts →

Exact match

“A Megautoria nasceu em 2013, em Lisboa, pela mão de André Nero Guimarães.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchLisbon, PortugalHQ recorded Nov 6, 202611-5038 contacts →

Exact match

“Com raízes que se estendem por continentes, o Studio JV é um escritório de arquitetura e design luso-brasileiro.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchLisbon, PortugalHQ recorded Nov 6, 202611-5038 contacts →

Exact match

“A LMSA- Engenharia de Edifícios, S.A.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchLisbon, PortugalHQ recorded Nov 6, 202611-5036 contacts →

Exact match

“WE PLAN WE ADVISE WE MANAGE WE EXECUTE WE MAXIMIZE RESULTS Since Rockbuilding has been supporting companies and institutions in the management of their real estate throughout each…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchEstoril, PortugalHQ recorded Nov 6, 202651-20035 contacts →

Exact match

“Contacto Atlântico is an architecture firm, based in Portugal and founded in 1996 by Architect André Caiado.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchPorto, PortugalHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“Somos uma empresa independente de consultores, engenheiros e especialistas, que oferece uma ampla gama de serviços profissionais na área da Gestão de Projectos, referentes a…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchLisbon, PortugalHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“The driving focus of the Rebelo de Andrade atelier is the design, development and implementation of projects that articulate the positions of the various interests involved – not…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchPorto, PortugalHQ recorded Nov 6, 2026n/a33 contacts →

Exact match

“STUCCO is a structural engineering design practice based in Oporto.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchTelheiras, PortugalHQ recorded Nov 6, 202611-5029 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 · Nov 6, 2026 · View company records in RevenueBase
25Exact matchLisbon, PortugalHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“CPU Consultores is a leading firm specialising in Architecture, Urban Planning, Project Management, Property & Business Valuation, and Environmental & Sustainability services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 1,640 architect firms based in Portugal

See the full list, filter by size, metro and specialty, and access 1,945 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Architect firms based in Portugal at a glance

As of Nov 6, 2026
22.0%Verified-email coverage
5.4Average contacts per company
1-10Median size (employees)
25.7%Largest-city concentration · Lisbon
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
1,284
11-50
302
51-200
35
201-500
6
501-1,000
1
1,001-5,000
1

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 1,640 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 “architect firms” 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 1,945 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.

Architect firms by metro

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 “architect firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many architect firms are there based in Portugal?

RevenueBase identified 1,640 company matches for architect firms 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?

VHM Vítor Hugo tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most architect firms?

Lisbon leads with 421 company records, followed by Porto (201) and Braga (36).

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 1,945 professional contacts with verified work emails tracked across these 1,640 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.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.