Company lists · Data refreshed September 2026

Top 25 Architecture and design pr firms based in Portugal

Name: Architecture and design pr firms based in Portugal
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 723 companies tracked

RevenueBase identified 723 architecture and design pr firms headquartered in Portugal as of September 2026 and tracks 2,900 professional contacts across them, including 531 with verified work emails and 171 with mobile numbers. Lisboa is the largest hub.

This list covers architecture and design pr firms headquartered in Portugal, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 28, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 28, 2026 86% judged on-target in blind review

723Companies

2,900Contacts tracked

531Verified emails

171Mobile numbers

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The 25 largest architecture and design pr firms based in Portugal

Ranked by team size

Top 25 of 723 architecture and design pr firms based in Portugal, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to architecture and design pr firms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Ventura Partners	Strong evidence	Porto, PortugalHQ checked Sep 28, 2026	51-200	78 contacts →
	Strong evidence “Ventura + Partners is a company dedicated to the development of architecture, design and urbanism projects, founded in 1994 by Manuel Ventura.” Source: RevenueBase Database · checked Sep 28, 2026
2	Fragmentos	Indirect evidence	Lisbon, PortugalHQ checked Sep 28, 2026	51-200	73 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 28, 2026
3	OODA	Indirect evidence	Matosinhos, PortugalHQ checked Sep 28, 2026	51-200	67 contacts →
	Indirect evidence “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.” Source: RevenueBase Database · checked Sep 28, 2026
4	AIA	Partial evidence	Lisbon, PortugalHQ checked Sep 28, 2026	n/a	50 contacts →
	Partial evidence “AIA is an architectural office based in downtown Lisbon.” Source: RevenueBase Database · checked Sep 28, 2026
5	Promontorio	Partial evidence	Lisbon, PortugalHQ checked Sep 28, 2026	51-200	47 contacts →
	Partial evidence “A five-partner firm lead by Paulo Martins Barata, Joao Luis Ferreira, Paulo Perloiro, Pedro Appleton and Joao Perloiro, PROMONTORIO is a full-service architecture, planning…” Source: RevenueBase Database · checked Sep 28, 2026
6	Contacto Atlântico	Partial evidence	Estoril, PortugalHQ checked Sep 28, 2026	51-200	37 contacts →
	Partial evidence “Contacto Atlântico is an architecture firm, based in Portugal and founded in 1996 by Architect André Caiado.” Source: RevenueBase Database · checked Sep 28, 2026
7	Gavinho Group	Indirect evidence	Lisbon, PortugalHQ checked Sep 28, 2026	1-10	23 contacts →
	Indirect evidence “A Gavinho Associados destaca-se pela sua linguagem contemporânea e funcional, procurando o detalhe e elegância nos seus projectos de Arquitectura e Ambientes.” Source: RevenueBase Database · checked Sep 28, 2026
8	Carvalho Araújo, Arquitectura E Design	Strong evidence	Braga, PortugalHQ checked Sep 28, 2026	11-50	21 contacts →
	Strong evidence “Atelier Carvalho Araujo was founded on November 26, 1996, in Braga and is dedicated to the provision of architectural services and design, particularly in the area of project…” Source: RevenueBase Database · checked Sep 28, 2026
9	Atelier Nini Andrade Silva	Partial evidence	Funchal (sé), PortugalHQ checked Sep 28, 2026	11-50	20 contacts →
	Partial evidence “With over 30 years of experience, Atelier Nini Andrade Silva is a multidisciplinary design studio internationally recognised for its bold, emotional approach to hospitality…” Source: RevenueBase Database · checked Sep 28, 2026
10	Vilaça Interiores	Strong evidence	Braga, PortugalHQ checked Sep 28, 2026	51-200	17 contacts →
	Strong evidence “At Vilaça, we specialize in luxury architecture and interior design, creating refined, tailor-made environments for both private and public clients.” Source: RevenueBase Database · checked Sep 28, 2026
11	A43	Strong evidence	Vila Nova De Gaia, PortugalHQ checked Sep 28, 2026	11-50	17 contacts →
	Strong evidence “A43 is an international architecture, design, and planning studio founded in 2002.” Source: RevenueBase Database · checked Sep 28, 2026
12	STOOK	Partial evidence	Pero Pinheiro, PortugalHQ checked Sep 28, 2026	11-50	16 contacts →
	Partial evidence “A Stook é uma empresa de referência nacional, especializada em design e construção.” Source: RevenueBase Database · checked Sep 28, 2026
13	Opera Design Matters	Partial evidence	Lisbon, PortugalHQ checked Sep 28, 2026	1-10	16 contacts →
	Partial evidence “OPERA \| Design Matters arises as a natural continuation of the experience and national recognition, with more than twenty years on public works projects - universities, hospitals…” Source: RevenueBase Database · checked Sep 28, 2026
14	Porto DE Ideias	Indirect evidence	Porto, PortugalHQ checked Sep 28, 2026	11-50	16 contacts →
	Indirect evidence “We like to surprise our clients with our willingness and dedication.” Source: RevenueBase Database · checked Sep 28, 2026
15	Mario Martins Atelier	Partial evidence	Lagos, PortugalHQ checked Sep 28, 2026	11-50	15 contacts →
	Partial evidence “Mário Martins – Atelier de Arquitectura, Lda, vulgarmente designada de Mário Martins Atelier (MMA), sediada em Lagos, Algarve, Portugal, exerce há largos anos uma atividade…” Source: RevenueBase Database · checked Sep 28, 2026
16	GV Arquitectos	Partial evidence	Lisbon, PortugalHQ checked Sep 28, 2026	1-10	15 contacts →
	Partial evidence “Com presença consolidada em Angola desde 2010 e sede em Portugal, a GV+A desenvolve projetos de arquitetura, urbanismo e design de interiores com uma abordagem integrada entre…” Source: RevenueBase Database · checked Sep 28, 2026
17	Airoso & Simétrico	Partial evidence	Lisbon, PortugalHQ checked Sep 28, 2026	11-50	13 contacts →
	Partial evidence “Welcome to Airoso & Simétrico – a Lisbon based company of Design Management and Interior Design Services.” Source: RevenueBase Database · checked Sep 28, 2026
18	Empatias Interior Design	Indirect evidence	Porto, PortugalHQ checked Sep 28, 2026	11-50	13 contacts →
	Indirect evidence “Fundada em 1993, a Empatias iniciou a sua actividade na área da decoração de interiores, evoluindo de ano para ano dando origem àquela que é hoje considerada uma empresa de renome…” Source: RevenueBase Database · checked Sep 28, 2026
19	Risco Arquitectura E Desenho Urbano	Strong evidence	Lisboa, PortugalHQ checked Sep 28, 2026	11-50	12 contacts →
	Strong evidence “Risco is an architecture and urban design firm based in Lisbon and managed by Tomás Salgado, Nuno Lourenço, Carlos Cruz and Jorge Estriga.” Source: RevenueBase Database · checked Sep 28, 2026
20	Pedro Ferreira Architecture Studio	Partial evidence	Porto, PortugalHQ checked Sep 28, 2026	11-50	12 contacts →
	Partial evidence “With offices in Esposende, Porto and Lisbon, Pedro Ferreira Architecture Studio shares an extensive experience in the various sectors in the building market.” Source: RevenueBase Database · checked Sep 28, 2026
21	Saaranha&vasconcelos	Strong evidence	Lisbon, PortugalHQ checked Sep 28, 2026	11-50	11 contacts →
	Strong evidence “The Birth - 1985 saw the birth of SAARANHA & VASCONCELOS, architecture and interior design studio, at the hands of its young founding partners, which led to the creation and…” Source: RevenueBase Database · checked Sep 28, 2026
22	Press Club	Indirect evidence	Lisboa, PortugalHQ checked Sep 28, 2026	1-10	11 contacts →
	Indirect evidence “WE CREATE STRATEGIC PLANS TO ACHIEVE THE GOALS OF EACH OF OUR CLIENTS!” Source: RevenueBase Database · checked Sep 28, 2026
23	Pedra Silva Arquitectos	Strong evidence	Lisbon, PortugalHQ checked Sep 28, 2026	11-50	11 contacts →
	Strong evidence “We are a dynamic and forward-thinking architecture and interior design studio based in the vibrant city of Lisbon.” Source: RevenueBase Database · checked Sep 28, 2026
24	Paulo Merlini Architects	Indirect evidence	Gondomar, PortugalHQ checked Sep 28, 2026	11-50	11 contacts →
	Indirect evidence “We help real estate developers and successful companies to monetize their investments and strengthen their brand identity.” Source: RevenueBase Database · checked Sep 28, 2026
25	Mörschel Arquitectos	Partial evidence	Lisbon, PortugalHQ checked Sep 28, 2026	11-50	11 contacts →
	Partial evidence “Andreas Mörschel studied architecture and urban planning at the Universität Stuttgart (University of Stuttgart) and at the Faculdade de Arquitectura Universidade do Porto (Faculty…” Source: RevenueBase Database · checked Sep 28, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: architecture and design pr firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names architecture and design pr firms.
Partial evidence: Its own public description names part of architecture and design pr firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name architecture and design pr firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 723 architecture and design pr firms based in Portugal

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Architecture and design pr firms based in Portugal at a glance

As of Sep 28, 2026

18.3%Verified-email coverage

5.9%Mobile-number coverage

4.0Average contacts per company

1-10Median size (employees)

20.5%Largest-city concentration · Lisboa

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

622

11-50

51-200

201-500

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 30.0d

2680–30

24931–60

1461–90

090–180

0180+

Company record updated

Median 84.0d

00–30

69631–60

76761–90

1,34090–180

97180+

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among architecture and design pr firms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Portugal whose own description of what they do matches “architecture and design pr firms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names architecture and design pr firms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among architecture and design pr firms, and records with no verified work email. Companies headquartered outside Portugal are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 531 across the full list. 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 28, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Architecture and design pr firms by metro

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names architecture and design pr firms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many architecture and design pr firms are there based in Portugal?

RevenueBase identified 723 architecture and design pr firms headquartered in Portugal as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Ventura Partners, headquartered in Porto, tops this list with the largest team on record.

Which city has the most architecture and design pr firms?

Lisboa leads with 148 headquartered companies, followed by Porto (90) and Lisbon (59).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 531 verified decision-maker contacts tracked across these 723 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 28, 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 Smart Search, 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.