Company lists · Data refreshed September 2026

Top 25 Architectural firm software companies based in Portugal

Name: Architectural firm software companies based in Portugal
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 617 companies tracked

RevenueBase identified 617 company matches for architectural firm software companies associated with Portugal as of September 2026 and tracks 2,421 professional contacts across them, including 385 with verified work emails and 118 with mobile numbers. Lisbon is the largest hub.

This list covers company matches for architectural firm software companies 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 28, 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 Sep 28, 2026 How this list was built

617Companies

2,421Contacts tracked

385Verified emails

118Mobile numbers

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The 25 largest architectural firm software companies based in Portugal

Ranked by team size

Top 25 of 617 company matches for architectural firm software companies based in Portugal, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	NLA Nuno Leónidas Arquitectos	Exact match	Paço De Arcos, PortugalHQ recorded Sep 28, 2026	11-50	54 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 · Sep 28, 2026 · View company records in RevenueBase
2	Promontorio	Exact match	Lisbon, PortugalHQ recorded Sep 28, 2026	51-200	47 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3	Contacto Atlântico	Exact match	Estoril, PortugalHQ recorded Sep 28, 2026	51-200	37 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 · Sep 28, 2026 · View company records in RevenueBase
4	Diroots	Exact match	Guimarães, PortugalHQ recorded Sep 28, 2026	11-50	34 contacts →
	Exact match “DiRoots is a leading software developer specializing in advanced applications for the Autodesk ecosystem (including Revit, Civil 3D, AutoCAD, and web/cloud applications).” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5	Topbim	Exact match	Braga, PortugalHQ recorded Sep 28, 2026	11-50	29 contacts →
	Exact match “Creating value in the AEC industry by digitizing design and construction, offering technical and cost-effective solutions with an advantage for optimizing deadlines, quality…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6	TOP Informática	Exact match	Braga, PortugalHQ recorded Sep 28, 2026	11-50	26 contacts →
	Exact match “A Top Informática representa oficialmente a CYPE em Portugal desde 1991, sendo responsável pela tradução, adaptação e comercialização do software técnico para o mercado nacional.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7	Gavinho Group	Exact match	Lisbon, PortugalHQ recorded Sep 28, 2026	1-10	23 contacts →
	Exact match “A Gavinho Associados destaca-se pela sua linguagem contemporânea e funcional, procurando o detalhe e elegância nos seus projectos de Arquitectura e Ambientes.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8	Wallnut Design Build	Exact match	Lisbon, PortugalHQ recorded Sep 28, 2026	11-50	21 contacts →
	Exact match “Since its foundation in 2016, WALLNUT has consistently stood at the forefront of architectural innovation.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9	Carvalho Araújo, Arquitectura E Design	Exact match	Braga, PortugalHQ recorded Sep 28, 2026	11-50	21 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10	Opera Design Matters	Exact match	Lisbon, PortugalHQ recorded Sep 28, 2026	1-10	16 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11	Escala Absoluta Arquitectos	Exact match	Figueira Da Foz, PortugalHQ recorded Sep 28, 2026	11-50	16 contacts →
	Exact match “Atelier de Arquitectura e Gabinete de Engenharia, com 40 Anos de experiência nas mais diversas áreas da sua actuação.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12	GV Arquitectos	Exact match	Lisbon, PortugalHQ recorded Sep 28, 2026	1-10	15 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13	Multiprojectus	Exact match	Santo Tirso, PortugalHQ recorded Sep 28, 2026	11-50	13 contacts →
	Exact match “Multiprojectus is an Architecture and Engineering company that conceives and coordinates global and integrated solutions for studies and projects.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14	Traço Criativo	Exact match	Odivelas, PortugalHQ recorded Sep 28, 2026	11-50	13 contacts →
	Exact match “A TRAÇO CRIATIVO é neste momento uma empresa em expansão, onde são desenvolvidos e coordenados vários projectos, desde a habitação, o comércio, os equipamentos e serviços, bem…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15	Empatias Interior Design	Exact match	Porto, PortugalHQ recorded Sep 28, 2026	11-50	13 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16	Architect Your Home Portugal	Exact match	Oeiras, PortugalHQ recorded Sep 28, 2026	1-10	12 contacts →
	Exact match “A Architect Your Home é uma empresa com um método único para quem procura melhorar a sua casa.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17	Pedro Ferreira Architecture Studio	Exact match	Porto, PortugalHQ recorded Sep 28, 2026	11-50	12 contacts →
	Exact match “With offices in Esposende, Porto and Lisbon, Pedro Ferreira Architecture Studio shares an extensive experience in the various sectors in the building market.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18	Mörschel Arquitectos	Exact match	Lisbon, PortugalHQ recorded Sep 28, 2026	11-50	11 contacts →
	Exact match “Andreas Mörschel studied architecture and urban planning at the Universität Stuttgart (University of Stuttgart) and at the Faculdade de Arquitectura Universidade do Porto (Faculty…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19	Acsarchitects	Exact match	Porto, PortugalHQ recorded Sep 28, 2026	1-10	10 contacts →
	Exact match “ACS Architects is a company based in Porto – focused in architecture and urban design – composed by a group of architects with extensive experience working together over the last…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20	Esquissos	Exact match	Pêro Pinheiro, PortugalHQ recorded Sep 28, 2026	1-10	10 contacts →
	Exact match “Criada em 2004 pelo Arqº Marco Ligeiro, a Esquissos – Arquitectura e Consultoria tem desenvolvido ideias e projectos nas áreas da arquitectura – habitação, reabilitação, sector…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21	Lcas Arquitectura	Exact match	Cascais, PortugalHQ recorded Sep 28, 2026	11-50	10 contacts →
	Exact match “The LCAS workshop develops architecture and interior design projects in private homes, commercial and lodging venues, with the mission of creating unforgettable spaces that our…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22	SUA KAY Architects	Exact match	Oeiras, PortugalHQ recorded Sep 28, 2026	11-50	9 contacts →
	Exact match “Mario Sua Kay graduated from the University of Westminster, London, United Kingdom in 1979 with a BA Hons and a Masters in Architecture.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23	Atelier Central	Exact match	Lisbon, PortugalHQ recorded Sep 28, 2026	11-50	9 contacts →
	Exact match “ATELIER CENTRAL (AC) was founded in 1996 by José Martinez Silva, the company’s CEO and main leader Architect, graduated from the Faculty of Architecture of the Technical…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24	Arkstudio	Exact match	Lisbon, PortugalHQ recorded Sep 28, 2026	1-10	9 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25	Frederico Valsassina Arquitectos LDA	Exact match	Lisbon, PortugalHQ recorded Sep 28, 2026	11-50	8 contacts →
	Exact match “Frederico Valsassina Arquitectos Lda is an architecture & planning company based in Lisbon.” Recorded in the RevenueBase company graph · Sep 28, 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 “architectural firm software companies”. 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 617 architectural firm software companies based in Portugal

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Architectural firm software companies based in Portugal at a glance

As of Sep 28, 2026

15.9%Verified-email coverage

4.9%Mobile-number coverage

3.9Average contacts per company

1-10Median size (employees)

26.1%Largest-city concentration · Lisbon

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

518

11-50

51-200

Freshness & accuracy

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

Email last verified

Median 31.0d

1860–30

19131–60

861–90

090–180

0180+

Company record updated

Median 93.0d

00–30

49131–60

59861–90

1,26090–180

72180+

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 “architectural firm software companies” 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 385 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 28, 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.

Architectural firm software companies 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 “architectural firm software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many architectural firm software companies are there based in Portugal?

RevenueBase identified 617 company matches for architectural firm software companies 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?

NLA Nuno Leónidas Arquitectos tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most architectural firm software companies?

Lisbon leads with 161 company records, followed by Porto (62) and Braga (18).

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 385 professional contacts with verified work emails tracked across these 617 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 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 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.