Company lists · Data refreshed September 2026
Top 25 Real estate business process outsourcing based in Madrid, Spain
RevenueBase identified 176 real estate business process outsourcing headquartered in Madrid, Spain as of September 2026 and tracks 2,022 professional contacts across them, including 231 with verified work emails. Madrid is the largest hub.
This list covers real estate business process outsourcing headquartered in Madrid, 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.
The 25 largest real estate business process outsourcing based in Madrid, Spain
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 339 | ||||
“Empresa dedicada a la intermediación en la compra-venta y alquiler de inmuebles situados en las mejores zonas residenciales de Madrid y Costa del Sol, así como de todas las…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 2 | 278 | ||||
“Empresa multi-servicio de activos inmobiliarios y procesos para las entidades financieras, organismos y compañías de todos los sectores.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 3 | 199 | ||||
“Apostamos por la Transformación para adaptarnos y ser flexibles a las necesidades de nuestros clientes y fortalecer cada vez más nuestros mecanismos de seguimiento y trazabilidad…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 4 | 121 | ||||
Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 5 | Roan Asesoramiento InmobiliarioPartial evidence | 68 | |||
“Somos una compañía de consultoría e intermediación dentro del sector inmobiliario español, con un equipo profesional, apasionado y vital que hará que todo el proceso de la compra…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 6 | ST Consultores Inmobiliarios, S.LIndirect evidence | 67 | |||
“ST Consultores Inmobiliarios ofrece servicios de consultoría específicos y probados en cada una de las situaciones básicas en las que puede encontrarse un activo inmobiliario…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 7 | 45 | ||||
“OLISSON es una empresa joven y dinámica con experiencia en servicios de intermediación inmobiliaria, cuyo valor añadido es la aportación de una atención al cliente exclusiva y…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 8 | 35 | ||||
“The RE / MAX ADVANCE Real Estate is a real estate business center with comprehensive Real Estate Consulting and Consulting services for Professional Agents and Proprietary Clients.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 9 | 22 | ||||
“Clarity for every real estate decision.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 10 | 22 | ||||
“En Homely One trabajamos para ofrecer la mejor experiencia inmobiliaria del mercado, buscando la innovación y excelencia en tres líneas de negocio del sector: • Servicios de…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 11 | Tailor & KEYIndirect evidence | 19 | |||
“Tailor & Key, es una Consultora Inmobiliaria especialista en el sector residencial de Madrid.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 12 | 18 | ||||
“Qué somos?” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 13 | Remax FidelityIndirect evidence | 16 | |||
“Centro de Negocios inmobiliarios con servicios integrales de Asesoramiento y Consultoría Inmobiliaria para Agentes profesionales del sector y Clientes Propietarios.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 14 | 15 | ||||
“ESTRADA & PARTNERS is a real estate consultant created with the objective of offering a specialised and personalised service to its clients.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 15 | TC Gabinete Inmobiliario TcgiIndirect evidence | 12 | |||
“Compañía independiente fundada por profesionales del sector con más de 20 años de experiencia en el mercado inmobiliario y una larga y contrastada trayectoria profesional.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 16 | Inmospace Real EstateIndirect evidence | 11 | |||
“Somos una consultora inmobiliaria especializada en el sector de oficinas que ofrece una amplia gama de servicios para usuarios, propietarios, promotores e inversores.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 17 | Urbantec RealtyPartial evidence | 8 | |||
“Urbantec Realty es una destacada empresa inmobiliaria que se estableció en 2004 con un propósito claro: facilitar la búsqueda de viviendas para familiares de enfermos…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 18 | Lassen GlobalIndirect evidence | 8 | |||
“Lassen Global es una consultora inmobiliaria "boutique", entendiendo este último concepto como un servicio más especializado, más personal, más profesional y más flexible.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 19 | 7 | ||||
“Somos una Empresa Inmobiliaria con más de 10 años de experiencia en el Sector.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 20 | 6 | ||||
“A todos nos suena el “topicazo” de abstenerse agencias.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 21 | Inmobiliarias EncuentroIndirect evidence | 5 | |||
“Hoy por ti, mañana también.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 22 | Grupo Simma Consultores InmobiliariosIndirect evidence | 3 | |||
“En GRUPO SIMMA nos caracterizamos por nuestro carácter personal y único en la metodología de trabajo, informando con transparencia en cada momento al cliente.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 23 | Miprop Real EstateIndirect evidence | 3 | |||
“Somos un equipo multidisciplinar de profesionales del ámbito del Derecho, la Ingeniería, Administración de Empresas y Marketing que nos unimos con el empeño de trabajar para…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 24 | Wesel ConsultingIndirect evidence | 3 | |||
“Wesel Consulting pone a tu disposición un gran equipo de profesionales con amplia formación en todos los aspectos relacionados con el sector inmobiliario y una importante…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 25 | HusimadridIndirect evidence | 3 | |||
“HUSiMADRiD Nace con la intención de ofrecer soluciones integrales dentro del sector inmobiliario.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
Showing 25 of 176 real estate business process outsourcing based in Madrid, Spain
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Real estate business process outsourcing based in Madrid, Spain at a glance
As of Sep 5, 2026Companies by employee count
Email recency for this list is measured across the whole Spain list rather than this city, so it is reported there. Company counts and contact totals on this page are exact for Madrid, over 176 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 business process outsourcing, 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 Madrid, Spain whose own description of what they do matches “real estate business process outsourcing”. 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 business process outsourcing, and records with no verified work email. Companies headquartered outside Madrid 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, 231 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 business process outsourcing by metro in Spain
- Real estate business process outsourcing in Madrid176
- Real estate business process outsourcing in Barcelona99
- Real estate business process outsourcing in Valencia29
Frequently asked
How many real estate business process outsourcing are there based in Madrid, Spain?
RevenueBase identified 176 real estate business process outsourcing headquartered in Madrid, 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?
Gilmar Real Estate, headquartered in Madrid, tops this list with the largest team on record.
Which city has the most real estate business process outsourcing?
Madrid leads with 176 headquartered companies, followed by Barcelona (99) and Valencia (29).
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 231 verified decision-maker contacts tracked across these 176 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.
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