Company lists · Data refreshed September 2026

Top 25 Architecture and design pr firms based in Spain

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

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 2,958 companies tracked

RevenueBase identified 2,958 architecture and design pr firms headquartered in Spain as of September 2026 and tracks 19,515 professional contacts across them, including 1,529 with verified work emails and 223 with mobile numbers. Madrid is the largest hub.

This list covers architecture and design pr firms headquartered in Spain, 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

2,958Companies

19,515Contacts tracked

1,529Verified emails

223Mobile numbers

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The 25 largest architecture and design pr firms based in Spain

Ranked by team size

Top 25 of 2,958 architecture and design pr firms based in Spain, 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	Arquitectura	Indirect evidence	Pontevedra, SpainHQ checked Sep 28, 2026	n/a	1,478 contacts →
	Indirect evidence “Estudio de arquitectura” Source: RevenueBase Database · checked Sep 28, 2026
2	G4 Group Architecture, Engineering And Design	Partial evidence	Barcelona, SpainHQ checked Sep 28, 2026	51-200	215 contacts →
	Partial evidence “G4 GROUP architecture & engineering es un estudio de arquitectura, ingeniería y diseño con oficinas en Barcelona, Madrid, Torino, París y Dubai con más de 25 años de experiencia y…” Source: RevenueBase Database · checked Sep 28, 2026
3	MORPH	Partial evidence	Madrid, SpainHQ checked Sep 28, 2026	51-200	173 contacts →
	Partial evidence “MORPH is an international company of more than 180 designers, architects and engineers that creates singular solutions and innovative projects with solvency and agility thanks to…” Source: RevenueBase Database · checked Sep 28, 2026
4	TASH	Indirect evidence	Madrid, SpainHQ checked Sep 28, 2026	201-500	135 contacts →
	Indirect evidence “TASH \| Taller de Arquitectura Sánchez-Horneros es un estudio de arquitectura e ingeniería de edificación nacido en Toledo, con más de 20 años de trayectoria y presencia…” Source: RevenueBase Database · checked Sep 28, 2026
5	LUV	Strong evidence	Barcelona, SpainHQ checked Sep 28, 2026	51-200	132 contacts →
	Strong evidence “LUV Group is a global high-end design group delivering excellence across the entire value chain of architecture, interior design and lifestyle-driven development.” Source: RevenueBase Database · checked Sep 28, 2026
6	Equipo Singular	Indirect evidence	Barcelona, SpainHQ checked Sep 28, 2026	51-200	119 contacts →
	Indirect evidence “Agencia de comunicación y relaciones públicas integrada especialista en lifestyle.” Source: RevenueBase Database · checked Sep 28, 2026
7	Gunni&trentino	Indirect evidence	Barcelona · Bilbao · Madrid · Mallorca · Marbella · Bogotá · Doha, SpainHQ checked Sep 28, 2026	201-500	110 contacts →
	Indirect evidence “BIENVENIDOS A GUNNI & TRENTINO [gunnitrentino.es] Barcelona · Bilbao · Madrid · Mallorca · Marbella · Bogotá · Doha Más de 50 años ofreciendo servicios integrales de interiorismo…” Source: RevenueBase Database · checked Sep 28, 2026
8	AH Asociados	Partial evidence	Pamplona, SpainHQ checked Sep 28, 2026	51-200	105 contacts →
	Partial evidence “ah asociados is an architecture studio established in 1989 with branches in Pamplona, Bilbao, Madrid, Barcelona and Qatar.” Source: RevenueBase Database · checked Sep 28, 2026
9	Requena Y Plaza	Indirect evidence	Madrid, SpainHQ checked Sep 28, 2026	51-200	81 contacts →
	Indirect evidence “Requena y Plaza fue fundada en 1987 por Juan Luis Requena Ruiz y José Francisco Plaza González.” Source: RevenueBase Database · checked Sep 28, 2026
10	ERRE	Indirect evidence	Valencia, SpainHQ checked Sep 28, 2026	11-50	72 contacts →
	Indirect evidence “Si algo caracterizaa este despacho es la flexibilidad.” Source: RevenueBase Database · checked Sep 28, 2026
11	Benedetta Tagliabue Embt Architects	Partial evidence	Barcelona, SpainHQ checked Sep 28, 2026	11-50	57 contacts →
	Partial evidence “Benedetta Tagliabue - EMBT is an international acknowledged architecture studio formed by Enric Miralles and Benedetta Tagliabue in 1994.” Source: RevenueBase Database · checked Sep 28, 2026
12	CMV Architects	Partial evidence	Palma De Mallorca, SpainHQ checked Sep 28, 2026	51-200	54 contacts →
	Partial evidence “CMV Architects is an international award-winning architectural firm.” Source: RevenueBase Database · checked Sep 28, 2026
13	Canela B Corp	Strong evidence	Barcelona, SpainHQ checked Sep 28, 2026	11-50	53 contacts →
	Strong evidence “Canela is an independent and dynamic PR agency, which designs and implements tailor-made communications campaigns for brands that are going places.” Source: RevenueBase Database · checked Sep 28, 2026
14	Touza Arquitectos	Indirect evidence	Madrid, SpainHQ checked Sep 28, 2026	51-200	50 contacts →
	Indirect evidence “TOUZA ARQUITECTOS, viene desarrollando su labor como Estudio Profesional desde 1975, abarcando todos los campos de la arquitectura en general (Edificios Residenciales, Vivienda…” Source: RevenueBase Database · checked Sep 28, 2026
15	Impar Design	Indirect evidence	Madrid, SpainHQ checked Sep 28, 2026	51-200	49 contacts →
	Indirect evidence “Somos un grupo internacional con sede en México y España, especializado en el diseño, gestión y construcción de proyectos arquitectónicos y de interiorismo de alto impacto.” Source: RevenueBase Database · checked Sep 28, 2026
16	Ingennus	Indirect evidence	Zaragoza, SpainHQ checked Sep 28, 2026	51-200	49 contacts →
	Indirect evidence “Firma internacional de arquitectura sostenible e innovadora.” Source: RevenueBase Database · checked Sep 28, 2026
17	A-Cero	Indirect evidence	A Coruna, SpainHQ checked Sep 28, 2026	11-50	48 contacts →
	Indirect evidence “Estudio de arquitectura” Source: RevenueBase Database · checked Sep 28, 2026
18	Enero F.Forwart	Indirect evidence	Madrid, SpainHQ checked Sep 28, 2026	11-50	47 contacts →
	Indirect evidence “square meters of constructed satisfaction.” Source: RevenueBase Database · checked Sep 28, 2026
19	External Reference Architects	Strong evidence	Barcelona, SpainHQ checked Sep 28, 2026	11-50	45 contacts →
	Strong evidence “External Reference Studio is a Barcelona-based architecture and design firm that aims at breaking the boundaries between architecture, visual arts and digital tools for generating…” Source: RevenueBase Database · checked Sep 28, 2026
20	AGI Architects	Strong evidence	Madrid, SpainHQ checked Sep 28, 2026	51-200	45 contacts →
	Strong evidence “AGi architects is an international design firm providing comprehensive services in Architecture and Interior Design and Consulting.” Source: RevenueBase Database · checked Sep 28, 2026
21	Ramón Esteve Estudio	Indirect evidence	Valencia, SpainHQ checked Sep 28, 2026	11-50	44 contacts →
	Indirect evidence “Ramón Esteve is the founder, director, and creative soul of Ramón Esteve Estudio.” Source: RevenueBase Database · checked Sep 28, 2026
22	Ortiz.Leon Arquitectos	Partial evidence	Madrid, SpainHQ checked Sep 28, 2026	51-200	44 contacts →
	Partial evidence “With offices in Madrid, Lisbon, Shanghai, Ho Chi Minh City and Miami, Ortiz Leon Architects is one of Europe’s preeminent architecture firms, providing architecture, interior…” Source: RevenueBase Database · checked Sep 28, 2026
23	LDC	Partial evidence	Madrid, SpainHQ checked Sep 28, 2026	11-50	43 contacts →
	Partial evidence “Contact us on: info (at) ldcol.com DESIGN We are designers for the built environment with cutting edge in-house skills covering Lighting Design, unique Co-Creation methodologies…” Source: RevenueBase Database · checked Sep 28, 2026
24	GAC 3000	Indirect evidence	Barcelona, SpainHQ checked Sep 28, 2026	51-200	41 contacts →
	Indirect evidence “Creativos, arquitectos y constructores.” Source: RevenueBase Database · checked Sep 28, 2026
25	Fabra Comunicación	Indirect evidence	Madrid, SpainHQ checked Sep 28, 2026	n/a	40 contacts →
	Indirect evidence “Todas las marcas pueden destacar de manera extraordinaria, lo difícil, a veces, es encontrar cuál es la historia que contar.” 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 2,958 architecture and design pr firms based in Spain

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Architecture and design pr firms based in Spain at a glance

As of Sep 28, 2026

7.8%Verified-email coverage

1.1%Mobile-number coverage

6.6Average contacts per company

1-10Median size (employees)

21.1%Largest-city concentration · Madrid

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

2,497

11-50

399

51-200

201-500

501-1,000

1,001-5,000

Freshness & accuracy

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

Email last verified

Median 30.0d

7950–30

68531–60

4361–90

090–180

6180+

Company record updated

Median 94.0d

00–30

3,06331–60

3,86461–90

11,84290–180

746180+

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 Spain 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 Spain 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, 1,529 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 Spain?

RevenueBase identified 2,958 architecture and design pr firms headquartered in Spain 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?

Arquitectura, headquartered in Pontevedra, tops this list with the largest team on record.

Which city has the most architecture and design pr firms?

Madrid leads with 624 headquartered companies, followed by Barcelona (481) and Valencia (146).

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 1,529 verified decision-maker contacts tracked across these 2,958 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.