Company lists · Data refreshed September 2026

Top 25 Real estate marketplace companies based in Spain

RevenueBase identified 689 real estate marketplace companies headquartered in Spain as of September 2026 and tracks 6,329 professional contacts across them, including 1,193 with verified work emails. Madrid is the largest hub.

This list covers real estate marketplace companies 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 17, 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 17, 2026 86% judged on-target in blind review
689Companies
6,329Contacts tracked
1,193Verified emails
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The 25 largest real estate marketplace companies based in Spain

Ranked by team size
Top 25 of 689 real estate marketplace companies based in Spain, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to real estate marketplace companies: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceMadrid, SpainHQ checked Sep 17, 20261,001-5,000959 contacts →

Indirect evidence

“idealista es el principal punto de encuentro para todas aquellas personas que buscan una vivienda (o local, edificio.) ya sea en compra o en alquiler, y aquellas personas que las…”

Source: RevenueBase Database · checked Sep 17, 2026
2Strong evidenceMadrid, SpainHQ checked Sep 17, 2026501-1,000547 contacts →

Strong evidence

“Clikalia is a proptech company that is transforming real estate with an innovative, transparent, and sustainable approach.”

Source: RevenueBase Database · checked Sep 17, 2026
3Indirect evidence08005-barcelona, SpainHQ checked Sep 17, 2026201-500399 contacts →

Indirect evidence

“Creado en 2008, el Grupo iad debe su éxito a sus cuatro pilares: su experiencia en el sector inmobiliario, el emprendimiento, el marketing de red y la internacionalización.”

Source: RevenueBase Database · checked Sep 17, 2026
4Indirect evidenceMadrid, SpainHQ checked Sep 17, 202651-200168 contacts →

Indirect evidence

“Spotahome is one of Europe's fastest-growing startups.”

Source: RevenueBase Database · checked Sep 17, 2026
5Indirect evidenceCornellà Llobregat, SpainHQ checked Sep 17, 202651-200164 contacts →

Indirect evidence

“GROCASA es una empresa de servicios inmobiliarios que nace para ofrecerle un experiencia integral al cliente ya que, gracias a un equipo formado y con más de 15 años de…”

Source: RevenueBase Database · checked Sep 17, 2026
6Strong evidenceBenalmadena, SpainHQ checked Sep 17, 2026201-500131 contacts →

Strong evidence

“TEKCE ® is the leading real estate company with a global presence since 2004.”

Source: RevenueBase Database · checked Sep 17, 2026
7Strong evidenceBarcelona, SpainHQ checked Sep 17, 202651-200118 contacts →

Strong evidence

“MONAPART IS A REAL ESTATE NETWORK that has been selling and renting beautiful homes in a different way since 2010.”

Source: RevenueBase Database · checked Sep 17, 2026
8Indirect evidenceMadrid, SpainHQ checked Sep 17, 202651-20093 contacts →

Indirect evidence

“El portal inmobiliario pisos.com permite comprar, vender o alquilar con facilidad cualquier tipo de pisos, apartamentos, alquiler de viviendas, locales comerciales, promociones…”

Source: RevenueBase Database · checked Sep 17, 2026
9Indirect evidenceMadrid, SpainHQ checked Sep 17, 2026501-1,00073 contacts →

Indirect evidence

“Somos Fotocasa y Fotocasa Pro de Fotocasa Group y os damos la bienvenida al lugar, donde tod@s encontraréis lo necesario del sector inmobiliario!”

Source: RevenueBase Database · checked Sep 17, 2026
10Indirect evidenceMadrid, SpainHQ checked Sep 17, 202651-20048 contacts →

Indirect evidence

“Housell es la compañía tecnológica de servicios inmobiliarios que está revolucionando la forma de hacer negocios en el sector.”

Source: RevenueBase Database · checked Sep 17, 2026
11Indirect evidenceMadrid, SpainHQ checked Sep 17, 202651-20038 contacts →

Indirect evidence

“Ziegel nace en Gran Canaria como un proyecto inmobiliario ambicioso e innovador.”

Source: RevenueBase Database · checked Sep 17, 2026
12Indirect evidenceVilafranca Del Penedés, SpainHQ checked Sep 17, 202651-20035 contacts →

Indirect evidence

“yaencontre nace en el año con el compromiso de ayudar a todas las personas que sueñan con un espacio maravilloso donde vivir, crear una familia, montar un negocio, invertir o…”

Source: RevenueBase Database · checked Sep 17, 2026
13Strong evidenceMarbella, SpainHQ checked Sep 17, 202651-20034 contacts →

Strong evidence

“As the top real estate agency in Marbella for over 20 years, Engel & Völkers offers an exclusive portfolio of luxury homes for sale and rent.”

Source: RevenueBase Database · checked Sep 17, 2026
14Indirect evidenceTorrevieja, SpainHQ checked Sep 17, 202611-5032 contacts →

Indirect evidence

“Medland Spain es una empresa inmobiliaria internacional con sede en la Costa Blanca y la Costa del Sol, especializado en vivienda de obra nueva.”

Source: RevenueBase Database · checked Sep 17, 2026
15Indirect evidenceBarcelona, SpainHQ checked Sep 17, 202611-5031 contacts →

Indirect evidence

“Wolo es la plataforma inmobiliaria digital mejor valorada por los propietarios en España.”

Source: RevenueBase Database · checked Sep 17, 2026
16Indirect evidenceBarcelona, SpainHQ checked Sep 17, 202611-5027 contacts →

Indirect evidence

“Convertimos la venta o alquiler de tu casa en una experienca única.”

Source: RevenueBase Database · checked Sep 17, 2026
17Indirect evidenceOviedo, SpainHQ checked Sep 17, 202611-5027 contacts →

Indirect evidence

“We are not a CRM system.”

Source: RevenueBase Database · checked Sep 17, 2026
18Indirect evidencePalma De Mallorca, SpainHQ checked Sep 17, 202611-5026 contacts →

Indirect evidence

“Hoy queremos abrir las puertas de nuestra historia y compartir con vosotros el corazón de Palmer Inmobiliaria.”

Source: RevenueBase Database · checked Sep 17, 2026
19Indirect evidenceDonostia / San Sebastián, SpainHQ checked Sep 17, 202611-5023 contacts →

Indirect evidence

“LAE HOMES no somos una inmobiliaria más, somos creadores de experiencias inmobiliarias únicas.”

Source: RevenueBase Database · checked Sep 17, 2026
20Strong evidenceMarbella, SpainHQ checked Sep 17, 202611-5019 contacts →

Strong evidence

“At GR8 Real Estate, we pride ourselves on our extensive knowledge of the local market.”

Source: RevenueBase Database · checked Sep 17, 2026
21Indirect evidenceMataró, SpainHQ checked Sep 17, 202651-20019 contacts →

Indirect evidence

“En habitaclia, queremos acompañar a los profesionales inmobiliarios día a día en la búsqueda de su propio éxito.”

Source: RevenueBase Database · checked Sep 17, 2026
22Indirect evidenceBarcelona, SpainHQ checked Sep 17, 202611-5018 contacts →

Indirect evidence

“En Homie hemos juntado lo mejor de la inmobiliaria tradicional (trato personalizado, gestión de las visitas), con lo mejor de las alternativas digitales (agilidad, big data y…”

Source: RevenueBase Database · checked Sep 17, 2026
23Indirect evidenceValencia, SpainHQ checked Sep 17, 20261-1017 contacts →

Indirect evidence

“Callaghan inmobiliaria es la mejor opción para vender, comprar y alquilar casas.”

Source: RevenueBase Database · checked Sep 17, 2026
24Indirect evidenceGijon, SpainHQ checked Sep 17, 202611-5017 contacts →

Indirect evidence

“El Sol Grupo Inmobiliario es una empresa especializada en análisis de mercado, gestión y asesoramiento inmobiliario con más de 25 años de experiencia, aportando soluciones…”

Source: RevenueBase Database · checked Sep 17, 2026
25Strong evidenceFuengirola, SpainHQ checked Sep 17, 202611-5013 contacts →

Strong evidence

“SkandiaMäklarna AB, is a Swedish real estate company with approximately 500 employees in over 100 offices in Sweden and Spain.”

Source: RevenueBase Database · checked Sep 17, 2026

Showing 25 of 689 real estate marketplace companies based in Spain

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Real estate marketplace companies based in Spain at a glance

As of Sep 17, 2026
18.8%Verified-email coverage
9.2Average contacts per company
1-10Median size (employees)
17.0%Largest-city concentration · Madrid
Sep 17, 2026Page data refreshed

Companies by employee count

1-10
472
11-50
161
51-200
30
201-500
7
501-1,000
4
1,001-5,000
1
10001+
3

Email recency for this list is measured worldwide rather than for Spain, so it is reported there. Company counts and contact totals on this page are exact for Spain, over 689 companies.

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 marketplace companies, 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 “real estate marketplace companies”. 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 real estate marketplace companies), 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 real estate marketplace companies, 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, 1,193 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 17, 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 marketplace companies 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 real estate marketplace companies, 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 real estate marketplace companies are there based in Spain?

RevenueBase identified 689 real estate marketplace companies 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?

Idealista, headquartered in Madrid, tops this list with the largest team on record.

Which city has the most real estate marketplace companies?

Madrid leads with 117 headquartered companies, followed by Barcelona (88) and Marbella (37).

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 1,193 verified decision-maker contacts tracked across these 689 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 17, 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.