Company lists · Data refreshed November 2026

Top 13 Multi-sector enterprises based in Spain

RevenueBase identified 68 company matches for multi-sector enterprises associated with Spain as of November 2026 and tracks 866 professional contacts across them, including 105 with verified work emails. Madrid is the largest hub.

This list covers company matches for multi-sector enterprises associated with 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 November 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 RevenueBase SmartSearch · Exact Recorded Nov 5, 2026 How this list was built
68Companies
866Contacts tracked
105Verified emails
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The 13 largest multi-sector enterprises based in Spain

Ranked by team size
Top 13 of 68 company matches for multi-sector enterprises based in Spain, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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 matchAntzuola, SpainHQ recorded Nov 5, 2026201-500105 contacts →

Exact match

“ERREKA is a cooperative enterprise, founded in 1961.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchBilbao, SpainHQ recorded Nov 5, 202651-20067 contacts →

Exact match

“Grupo Toro y Betolaza está presente en diversos sectores como la logística portuaria, el transporte, la comercialización de combustibles sólidos y la promoción y gestión…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchLleida, SpainHQ recorded Nov 5, 2026201-50048 contacts →

Exact match

“Ofrecemos servicios integrales para todas las necesidades a través de múltiples actividades productivas: proyectos y mantenimientos de Jardinería, diseño y mantenimiento de…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchMálaga, SpainHQ recorded Nov 5, 2026501-1,00039 contacts →

Exact match

“Sinerba es un ecosistema empresarial vinculado a los hermanos Borrego Álvarez, que heredando la tradición de sus antepasados en el sector de la construcción emprendieron una nueva…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchGijón, SpainHQ recorded Nov 5, 2026501-1,00028 contacts →

Exact match

“El Grupo Empresarial Díaz Carbajosa integra a más de 30 empresas con sectores diversos de actividad y gran implantación a nivel nacional e internacional, entre los que cabe…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchGorráiz, SpainHQ recorded Nov 5, 202611-5021 contacts →

Exact match

“Amixalan Business Group is a multisector business group committed to innovation, sustainability, and the creation of economic and social value.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchMadrid, SpainHQ recorded Nov 5, 20261-1019 contacts →

Exact match

“In Mobile Dreams Ventures (preivously Mobile Dreams Factory) we create companies from scratch, providing the initial capital, designing the company concept, and searching for the…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchBarcelona, SpainHQ recorded Nov 5, 202611-5018 contacts →

Exact match

“Prestamos servicios de carácter multidisciplinar a sociedades que van, desde grupos locales, grandes y medianas empresas, empresas familiares y negocios con proyección de…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchMadrid, SpainHQ recorded Nov 5, 202611-5015 contacts →

Exact match

“No estamos aquí para revolucionar todo.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchAlmonte, SpainHQ recorded Nov 5, 202611-509 contacts →

Exact match

“GRUPO CECSA cuenta con una estructura que opera en cinco sectores, agricultura, inmobiliario, consultoría, telecomunicaciones y energía.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchMadrid, SpainHQ recorded Nov 5, 2026201-5006 contacts →

Exact match

“Eguía Group es un grupo empresarial 100% familiar con sede en Madrid.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchBarcelona, SpainHQ recorded Nov 5, 202611-505 contacts →

Exact match

“El objetivo de GUICAR, S.L.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchVitoria-gasteiz, SpainHQ recorded Nov 5, 202611-502 contacts →

Exact match

“Baika es un grupo empresarial dedicado a dos sectores principales: por un lado, estamos especializados en la Promoción y Gestión Integral de proyectos comerciales, hoteles y…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 13 of 68 multi-sector enterprises based in Spain

See the full list, filter by size, metro and specialty, and access 105 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Multi-sector enterprises based in Spain at a glance

As of Nov 5, 2026
12.1%Verified-email coverage
12.7Average contacts per company
11-50Median size (employees)
17.6%Largest-city concentration · Madrid
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
21
11-50
27
51-200
8
201-500
7
501-1,000
2
1,001-5,000
2

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 68 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 Spain whose business descriptions match “multi-sector enterprises” 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 105 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 November 5, 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.

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 “multi-sector enterprises”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many multi-sector enterprises are there based in Spain?

RevenueBase identified 68 company matches for multi-sector enterprises associated with Spain as of November 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?

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

Which city has the most multi-sector enterprises?

Madrid leads with 12 company records, followed by Barcelona (6) and A Coruna (3).

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 105 professional contacts with verified work emails tracked across these 68 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 November 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.