Company lists · Data refreshed September 2026

Top 25 Real estate transaction software companies based in Spain

Name: Real estate transaction software companies based in Spain
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 269 companies tracked

RevenueBase identified 269 real estate transaction software companies headquartered in Spain as of September 2026 and tracks 1,245 professional contacts across them, including 180 with verified work emails and 19 with mobile numbers. Madrid is the largest hub.

This list covers real estate transaction software 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, 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

269Companies

1,245Contacts tracked

180Verified emails

19Mobile numbers

Explore all 269 companies → Free signup · no credit card · 500 free credits

The 25 largest real estate transaction software companies based in Spain

Ranked by team size

Top 25 of 269 real estate transaction software companies 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 transaction software companies: 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	GrocasaIndirect evidence	Cornellà Llobregat, SpainHQ checked Sep 5, 2026	51-200	164
	“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: company website · checked Sep 5, 2026
2	IESAIndirect evidence	Madrid, SpainHQ checked Sep 5, 2026	201-500	119
	“IESA Comunidades Tecnológicas es una empresa de desarrollo tecnológico nacida en España en 1985 y especializada en dar servicio y soluciones al sector de la Administración de…” Source: company website · checked Sep 5, 2026
3	HousellIndirect evidence	Madrid, SpainHQ checked Sep 5, 2026	51-200	48
	“Housell es la compañía tecnológica de servicios inmobiliarios que está revolucionando la forma de hacer negocios en el sector.” Source: company website · checked Sep 5, 2026
4	Fincas BlancoIndirect evidence	Barcelona, SpainHQ checked Sep 5, 2026	51-200	39
	“Fincas Blanco es una empresa especializada en servicios inmobiliarios creada en 1992.” Source: company website · checked Sep 5, 2026
5	Ziegel InmobiliariasIndirect evidence	Madrid, SpainHQ checked Sep 5, 2026	51-200	38
	“Ziegel nace en Gran Canaria como un proyecto inmobiliario ambicioso e innovador.” Source: company website · checked Sep 5, 2026
6	NesterStrong evidence	Barcelona, SpainHQ checked Sep 5, 2026	11-50	32
	“Nester is redefining a $3T market with the most automatised and easy-to-use real estate property management software, combining top-notch technology, superlative user experience…” Source: company website · checked Sep 5, 2026
7	Taaf S.LIndirect evidence	Barcelona, SpainHQ checked Sep 5, 2026	11-50	28
	“TAAF es una empresa dedicada a la investigación y al desarrollo de programas informáticos especializados en el mundo de la administración de fincas con una visión de futuro.” Source: company website · checked Sep 5, 2026
8	BetterplaceIndirect evidence	Oviedo, SpainHQ checked Sep 5, 2026	11-50	27
	“We are not a CRM system.” Source: company website · checked Sep 5, 2026
9	HI HomieIndirect evidence	Barcelona, SpainHQ checked Sep 5, 2026	11-50	18
	“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: company website · checked Sep 5, 2026
10	AltebaIndirect evidence	Madrid, SpainHQ checked Sep 5, 2026	11-50	18
	“Qué somos?” Source: company website · checked Sep 5, 2026
11	LystosStrong evidence	Barcelona, SpainHQ checked Sep 5, 2026	11-50	16
	“We are a company specialized in the development of Real Estate software, which combines experience and youth; technology and humanism.” Source: company website · checked Sep 5, 2026
12	finloop.comStrong evidence	Barcelona, SpainHQ checked Sep 5, 2026	1-10	13
	“The leading fully integrated software solution for securing, managing and closing commercial real estate loans.” Source: company website · checked Sep 5, 2026
13	Vilsa Grupo InmobiliarioIndirect evidence	Arganda Del Rey, SpainHQ checked Sep 5, 2026	11-50	12
	“Vilsa Grupo Inmobiliario inició su actividad en 1996 y desde entonces nos hemos caracterizado por ofrecer un servicio integral en la compra-venta y alquiler de inmuebles…” Source: company website · checked Sep 5, 2026
14	InmowebPartial evidence	Madrid, SpainHQ checked Sep 5, 2026	11-50	10
	“Software para inmobiliarias.” Source: company website · checked Sep 5, 2026
15	IrealtyStrong evidence	Madrid, SpainHQ checked Sep 5, 2026	11-50	9
	“AI-Powered Real Estate Software.” Source: company website · checked Sep 5, 2026
16	PAYLIStrong evidence	Barcelona, SpainHQ checked Sep 5, 2026	1-10	9
	“Payli is a suite of solutions designed for real estate professionals, automating processes, centralizing documentation, and supporting smarter decision-making across rental and…” Source: company website · checked Sep 5, 2026
17	PraefyPartial evidence	Barcelona, SpainHQ checked Sep 5, 2026	1-10	8
	“El software inmobiliario de gestión de propiedades todo en uno que responda a tus necesidades.” Source: company website · checked Sep 5, 2026
18	K&n Elite Real Estate AgencyStrong evidence	Alicante, SpainHQ checked Sep 5, 2026	1-10	7
	“K&N ELITE Real Estate Agency Su Agencia Inmobiliaria de Confianza en Alicante!” Source: company website · checked Sep 5, 2026
19	DN InmoIndirect evidence	Pamplona, SpainHQ checked Sep 5, 2026	1-10	6
	“Servicios inmobiliarios con la máxima visibilidad para la venta de tu inmueble.” Source: company website · checked Sep 5, 2026
20	Saresoft AppsPartial evidence	Bilbao, SpainHQ checked Sep 5, 2026	1-10	5
	“Saresoft is a SAAS software development company.” Source: company website · checked Sep 5, 2026
21	Molier EstatesStrong evidence	Palma, SpainHQ checked Sep 5, 2026	1-10	4
	“Molier Estates provides top-notch real estate services in Palma De Mallorca.” Source: company website · checked Sep 5, 2026
22	Fincas EuropaStrong evidence	Salou, SpainHQ checked Sep 5, 2026	1-10	4
	“Fincas Europa, which is a company with an extensive professional experience in real estate and leases management, is a member of the Association of Real Estate Property Agents of…” Source: company website · checked Sep 5, 2026
23	InmotargetPartial evidence	Barcelona, SpainHQ checked Sep 5, 2026	1-10	4
	“Desde 1994 estamos ubicados en la Vila Olimpica de Barcelona, dando servicios inmobiliarios para la compraventa y alquiler de todo tipo de inmuebles.” Source: company website · checked Sep 5, 2026
24	Choose Marbella Real EstateStrong evidence	Benahavis, SpainHQ checked Sep 5, 2026	1-10	3
	“Choose Marbella, The Real Estate Company defined by “Service and Expertise”” Source: company website · checked Sep 5, 2026
25	Finques AlzinaIndirect evidence	L'hospitalet De Llobregat, SpainHQ checked Sep 5, 2026	1-10	3
	“Consultores inmobiliarios de confianza” Source: company website · checked Sep 5, 2026

Showing 25 of 269 real estate transaction software companies based in Spain

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Real estate transaction software companies based in Spain at a glance

As of Sep 5, 2026

1-10Median size (employees)

MadridLargest hub · 41 HQs

19Contacts with mobile numbers

Sep 5, 2026Data refreshed

Companies by employee count

1-10

194

11-50

51-200

201-500

10001+

Verified emails by last verification

0–30

170

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 transaction software companies, 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 transaction software companies”. 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 transaction software 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 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, 180 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 transaction software companies by metro

Real estate transaction software companies in Madrid41
Real estate transaction software companies in Barcelona35

Frequently asked

How many real estate transaction software companies are there based in Spain?

RevenueBase identified 269 real estate transaction software 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?

Grocasa, headquartered in Barcelona, tops this list with the largest team on record.

Which city has the most real estate transaction software companies?

Madrid leads with 41 headquartered companies, followed by Barcelona (35) and Marbella (14).

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 180 verified decision-maker contacts tracked across these 269 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.