Company lists · Data refreshed September 2026

Top 25 Investment platforms based in Madrid, Spain

RevenueBase identified 119 company matches for investment platforms associated with Madrid, Spain as of September 2026 and tracks 2,709 professional contacts across them, including 530 with verified work emails. Across Spain, Madrid is the largest hub for this category.

This list covers company matches for investment platforms associated with Madrid, Spain, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 28, 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 RevenueBase SmartSearch · Exact Recorded Sep 28, 2026 How this list was built
119Companies
2,709Contacts tracked
530Verified emails
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The 25 largest investment platforms based in Madrid, Spain

Ranked by team size
Top 25 of 119 company matches for investment platforms based in Madrid, Spain, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchMadrid, SpainHQ recorded Sep 28, 2026201-500314 contacts →

Exact match

“AltamarCAM is a leading investment manager in private markets whose main objective is to provide institutional investors, including insurance companies, pension funds and…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2Exact matchMadrid, SpainHQ recorded Sep 28, 202651-200216 contacts →

Exact match

“Unlock your property investment potential Winners of the PropTech Most Innovative Award for Consumer Start-up and the Proptech Start-up of the Year at the #PropTechAwards We help…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3Exact matchMadrid, SpainHQ recorded Sep 28, 202611-5055 contacts →

Exact match

“Indexa Capital (https://indexacapital.com) is the first profitable independent automated investment manager in Europe, available in Spain since 2015, in Belgium since 2020, and in…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4Exact matchMadrid, SpainHQ recorded Sep 28, 202611-5054 contacts →

Exact match

“Estrategias de inversión nace para acercar al inversor particular la información, el análisis y las herramientas que manejan los inversores profesionales.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5Exact matchMadrid, SpainHQ recorded Sep 28, 202651-20049 contacts →

Exact match

“En Self Bank llevamos más de 25 años ayudando a nuestros clientes a tomar el control de su dinero, con un enfoque que une inversión digital, autonomía y acompañamiento experto.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6Exact matchMadrid, SpainHQ recorded Sep 28, 202611-5029 contacts →

Exact match

“Ofrecemos cuatro plataformas distintas, cada una enfocada a las necesidades de diferentes tipos de inversores.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7Exact matchMadrid, SpainHQ recorded Sep 28, 202651-20027 contacts →

Exact match

“Housers is the first crowdfunding platform to make the democratisation of investment in real estate assets possible.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8Exact matchMadrid, SpainHQ recorded Sep 28, 202611-5026 contacts →

Exact match

“WECITY es un Plataforma Tecnológica de Financiación Participativa autorizada por la Comisión Nacional del Mercado de Valores (CNMV) y propuesta favorable de BANCO DE ESPAÑA, que…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9Exact matchMadrid, SpainHQ recorded Sep 28, 202611-5024 contacts →

Exact match

“True access to global markets.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10Exact matchMadrid, SpainHQ recorded Sep 28, 202611-5021 contacts →

Exact match

“Actyus is an alternative investment and venture capital manager focused on long-term value creation.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11Exact matchMadrid, SpainHQ recorded Sep 28, 202611-5021 contacts →

Exact match

“Portocolom Agencia de Valores is a regulated investment firm dedicated to putting wealth to work for competitive returns and positive social and environmental change.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12Exact matchMadrid, SpainHQ recorded Sep 28, 202611-5019 contacts →

Exact match

“Finizens es el Gestor Automatizado de Inversiones Especialista en Inversión Pasiva Indexada.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13Exact matchMadrid, SpainHQ recorded Sep 28, 202651-20017 contacts →

Exact match

“Fellow Funders is an online investment platform that allows you to easily invest in innovative companies and real estate projects from €500 through the acquisition of shares or…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14Exact matchMadrid, SpainHQ recorded Sep 28, 202611-5016 contacts →

Exact match

“Castellana 93 Asset Management is an independent investment platform that covers all the spectrum of investment opportunities in terms of sector and deal type (Special Situations…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15Exact matchMadrid, SpainHQ recorded Sep 28, 202611-5015 contacts →

Exact match

“StockCrowdIN conecta a los inversores con empresas y promotores inmobiliarios.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16Exact matchMadrid, SpainHQ recorded Sep 28, 202611-5015 contacts →

Exact match

“Civislend is a licensed investment and crowdfunding platform that serves as a meeting point between investors and real estate developers.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17Exact matchMadrid, SpainHQ recorded Sep 28, 202651-20013 contacts →

Exact match

“Finletic is a fintech asset management company with the mission of offering the highest standards of wealth management to every investor.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18Exact matchMadrid, SpainHQ recorded Sep 28, 20261-1011 contacts →

Exact match

“Alter5 is an investment platform that caters to institutional investors in the renewable energy sector, focusing on utility-scale solar and wind projects, as well as…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19Exact matchMadrid, SpainHQ recorded Sep 28, 20261-109 contacts →

Exact match

“Feelcapital es el primer robo advisor español (asesoramiento automático o robótico) que analiza de forma personal el perfil de sus usuarios optimizando su dinero en fondos de…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20Exact matchMadrid, SpainHQ recorded Sep 28, 20261-108 contacts →

Exact match

“Independent platform for real-estate investments, with the capacity to operate throughout the territory of the Iberian Peninsula as an investor and/or local partner for domestic…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21Exact matchMadrid, SpainHQ recorded Sep 28, 20261-108 contacts →

Exact match

“CTrading is a Crypto-Trading infrastructure empowering content creators and crypto influencers to offer a wide range of crypto-trading instruments to their audiences by creating…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22Exact matchMadrid, SpainHQ recorded Sep 28, 202611-506 contacts →

Exact match

“El futuro de la inversión está aquí Dianelum, la primera emisión de deuda tokenizada en España, regulada por la CNMV.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23Exact matchMadrid, SpainHQ recorded Sep 28, 20261-106 contacts →

Exact match

“Investrock es una plataforma de inversión inmobiliaria que se distingue por su estructura crowdlending y vehículos de inversión profesionalizados, diseñada para satisfacer las…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24Exact matchMadrid, SpainHQ recorded Sep 28, 202611-506 contacts →

Exact match

“Ninety Nine's goal is to improve people's relationship with their money.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25Exact matchMadrid, SpainHQ recorded Sep 28, 20261-104 contacts →

Exact match

“T.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

Showing 25 of 119 investment platforms based in Madrid, Spain

See the full list, filter by size, metro and specialty, and access 530 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Investment platforms based in Madrid, Spain at a glance

As of Sep 28, 2026
19.6%Verified-email coverage
22.8Average contacts per company
1-10Median size (employees)
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
77
11-50
28
51-200
8
201-500
2
501-1,000
1
1,001-5,000
2

Email recency for this list is measured across the whole Spain list rather than for Madrid, so it is reported there. Company counts and contact totals on this page are exact for Madrid, over 119 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

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
Company records associated with Madrid, Spain whose business descriptions match “investment platforms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 530 professional contacts with verified work emails across the full matched dataset. 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.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Investment platforms by metro in Spain

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “investment platforms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many investment platforms are there based in Madrid, Spain?

RevenueBase identified 119 company matches for investment platforms associated with Madrid, Spain as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Altamarcam Partners tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in Spain has the most investment platforms?

Madrid leads Spain with 119 company records, followed by Barcelona (42) and Valencia (17).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 530 professional contacts with verified work emails tracked across these 119 companies; direct dials are available where recorded.

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 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.