Company lists · Data refreshed September 2026

Top 25 Real estate SEO agencies based in Spain

Name: Real estate SEO agencies based in Spain
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 1,816 companies tracked

RevenueBase identified 1,816 real estate SEO agencies headquartered in Spain as of September 2026 and tracks 7,541 professional contacts across them, including 885 with verified work emails and 233 with mobile numbers. Madrid is the largest hub.

This list covers real estate SEO agencies 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, how directly it supports the match, and when it was last checked. Data refreshed September 5, 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 HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review

1,816Companies

7,541Contacts tracked

885Verified emails

233Mobile numbers

Explore all 1,816 companies → Free signup · no credit card · 500 free credits

The 25 largest real estate SEO agencies based in Spain

Ranked by team size

Top 25 of 1,816 real estate SEO agencies based in Spain, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names real estate SEO agencies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	OrbidiIndirect evidence	Santa Cruz De Tenerife, SpainHQ checked Sep 5, 2026	201-500	417
	“Somos como el piloto automático de un avión.” Source: company website · checked Sep 5, 2026
2	IncrentaIndirect evidence	Paterna, SpainHQ checked Sep 5, 2026	51-200	132
	“We are the agency to develop your business on the Internet.” Source: company website · checked Sep 5, 2026
3	BigseoPartial evidence	Barcelona, SpainHQ checked Sep 5, 2026	51-200	108
	“En nuestra agencia SEO en Barcelona somos unos apasionados del posicionamiento web.” Source: company website · checked Sep 5, 2026
4	Royal ComunicaciónIndirect evidence	Madrid, SpainHQ checked Sep 5, 2026	51-200	85
	“Royal Comunicación es una empresa dedicada al Marketing online teniendo como fin principal optimizar y rentabilizar los recursos de las empresas en la red.” Source: company website · checked Sep 5, 2026
5	Viva ConversionIndirect evidence	Valencia Valencia, SpainHQ checked Sep 5, 2026	11-50	55
	“Necesitas mejorar el rendimiento de tu negocio online?” Source: company website · checked Sep 5, 2026
6	seocom.agencyPartial evidence	Barcelona, SpainHQ checked Sep 5, 2026	11-50	49
	“Con más de 20 años de experiencia, ayudamos a las marcas a convertir el SEO en un canal de captación escalable, medible y alineado con sus objetivos de negocio.” Source: company website · checked Sep 5, 2026
7	ComunicareIndirect evidence	Madrid, SpainHQ checked Sep 5, 2026	51-200	47
	“Comunicare es una empresa especializada en Marketing Online y Desarrollo Web para empresas.” Source: company website · checked Sep 5, 2026
8	GeotelecomIndirect evidence	Burgos, SpainHQ checked Sep 5, 2026	51-200	40
	“Hola!” Source: company website · checked Sep 5, 2026
9	PersuadisStrong evidence	Barcelona, SpainHQ checked Sep 5, 2026	11-50	39
	“We are leaders in Real Estate Communication and Marketing thanks to our experience in the sector, our taste for innovation, creativity and our commitment to our clients, creating…” Source: company website · checked Sep 5, 2026
10	agenciaseo.euPartial evidence	Valencia, SpainHQ checked Sep 5, 2026	11-50	38
	“Esta empresa se creó para dar respuesta a una necesidad cada vez más demandada: el posicionamiento web.” Source: company website · checked Sep 5, 2026
11	KeyweoIndirect evidence	Barcelona, SpainHQ checked Sep 5, 2026	11-50	38
	“Keyweo is a digital marketing agency founded in 2018 and based in Barcelona.” Source: company website · checked Sep 5, 2026
12	Idento Agencia DE Marketing DigitalPartial evidence	Armilla, SpainHQ checked Sep 5, 2026	11-50	37
	“IDENTO - Diseño y Programación Web - Marketing Online, Posicionamiento en Buscadores, SEM, SEO, Redes Sociales, SMM, SMO, Email Marketing, Analítica Web, Google Analytics - Socio…” Source: company website · checked Sep 5, 2026
13	Marketalia Marketing OnlineIndirect evidence	Madrid, SpainHQ checked Sep 5, 2026	11-50	31
	“Nuestro Objetivo como agencia de publicidad online es potenciar el negocio de nuestros clientes mediante la implementación de estrategias de marketing online para alcanzar sus…” Source: company website · checked Sep 5, 2026
14	AppywebIndirect evidence	Alcoy, SpainHQ checked Sep 5, 2026	51-200	31
	“Appyweb: Your Digital Partner to Drive Online Growth.” Source: company website · checked Sep 5, 2026
15	MarketinhouseIndirect evidence	Madrid, SpainHQ checked Sep 5, 2026	11-50	30
	“Agencia de marketing digital especialista en captación para el sector educativo y en ventas online para ecommerce.” Source: company website · checked Sep 5, 2026
16	DOS Setenta Marketing & DesarrolloPartial evidence	Madrid, SpainHQ checked Sep 5, 2026	11-50	28
	“Online marketing services that we offer- Consultant in business development, marketing and digital transformation - Web page design worldwide - Organic positioning or SEO to…” Source: company website · checked Sep 5, 2026
17	MultiplicaliaIndirect evidence	Seville, SpainHQ checked Sep 5, 2026	11-50	26
	“MULTIPLICALIA es una empresa de servicios especializada en la generación de negocios en Internet, nuestro objetivo es MULTIPLICAR EL ÉXITO ONLINE DE NUESTROS CLIENTES generando un…” Source: company website · checked Sep 5, 2026
18	Kaavan DigitalIndirect evidence	Santander, SpainHQ checked Sep 5, 2026	1-10	25
	“Somos una agencia de marketing digital con productos de software propios adaptados a cada uno de los sectores en los que trabajamos.” Source: company website · checked Sep 5, 2026
19	boluda.comPartial evidence	Mataró, SpainHQ checked Sep 5, 2026	1-10	25
	“Joan Boluda, Consultor de Marketing OnlineEspecializado en Posicionamiento Natural (SEO), Pago Por Clic (PPC), Redes Sociales (SMO) y Email Marketing.Si tienes claro tu plan de…” Source: company website · checked Sep 5, 2026
20	ConvertixPartial evidence	Madrid, SpainHQ checked Sep 5, 2026	11-50	23
	“Convertix is an International SEO & Performance Marketing Agency with offices in Madrid and Milan serving clients in 20+ markets and 10+ languages.” Source: company website · checked Sep 5, 2026
21	LAE HomesIndirect evidence	Donostia / San Sebastián, SpainHQ checked Sep 5, 2026	11-50	23
	“LAE HOMES no somos una inmobiliaria más, somos creadores de experiencias inmobiliarias únicas.” Source: company website · checked Sep 5, 2026
22	NubeseoPartial evidence	Marbella, SpainHQ checked Sep 5, 2026	11-50	22
	“Posicionamiento Web SEO, Marketing Online y diseño de páginas web en Marbella.” Source: company website · checked Sep 5, 2026
23	Liten LemonIndirect evidence	Madrid, SpainHQ checked Sep 5, 2026	1-10	21
	“Liten Lemon es una agencia de marketing digital ubicada en Madrid, España.” Source: company website · checked Sep 5, 2026
24	PlayamediaIndirect evidence	Barcelona, SpainHQ checked Sep 5, 2026	11-50	20
	“PlayaMedia S.L.” Source: company website · checked Sep 5, 2026
25	Sembi ComunicaciónPartial evidence	Bilbao, SpainHQ checked Sep 5, 2026	1-10	20
	“Sembi Communication is a Digital Marketing Agency experts in SEO (Search Engine Optimization),(Search Engine Marketing), Media Digital Content, Web Design, Community Manager &…” Source: company website · checked Sep 5, 2026

Showing 25 of 1,816 real estate SEO agencies based in Spain

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Real estate SEO agencies based in Spain at a glance

As of Sep 5, 2026

1-10Median size (employees)

MadridLargest hub · 361 HQs

233Contacts with mobile numbers

Sep 5, 2026Data refreshed

Companies by employee count

1-10

1,566

11-50

220

51-200

201-500

501-1,000

1,001-5,000

Verified emails by last verification

0–30

815

31–60

61–90

90–180

180+

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 real estate SEO agencies, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Spain whose own description of what they do matches “real estate SEO agencies”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among real estate SEO agencies, 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 an evidence 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, 885 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 5, 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.

Real estate SEO agencies by metro

Real estate SEO agencies in Madrid361
Real estate SEO agencies in Barcelona225
Real estate SEO agencies in Valencia72
Real estate SEO agencies in Malaga53
Real estate SEO agencies in Sevilla42
Real estate SEO agencies in Alicante37
Real estate SEO agencies in Murcia30
Real estate SEO agencies in Bilbao27

Frequently asked

How many real estate SEO agencies are there based in Spain?

RevenueBase identified 1,816 real estate SEO agencies 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?

Orbidi, headquartered in Santa Cruz De Tenerife, tops this list with the largest team on record.

Which city has the most real estate SEO agencies?

Madrid leads with 361 headquartered companies, followed by Barcelona (225) and Valencia (72).

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 885 verified decision-maker contacts tracked across these 1,816 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 5, 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.