Company lists · Data refreshed November 2026

Top 21 Digital business consulting services based in Spain

Name: Digital business consulting services based in Spain
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 4,153 companies tracked

RevenueBase identified 4,153 company matches for digital business consulting services associated with Spain as of November 2026 and tracks 99,949 professional contacts across them, including 15,471 with verified work emails. Madrid is the largest hub.

This list covers company matches for digital business consulting services 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 6, 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 6, 2026 How this list was built

4,153Companies

99,949Contacts tracked

15,471Verified emails

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The 21 largest digital business consulting services based in Spain

Ranked by team size

Top 21 of 4,153 company matches for digital business consulting services based in Spain, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Seidor	Exact match	Barcelona, SpainHQ recorded Nov 6, 2026	5,001-10,000	7,012 contacts →
	Exact match “At SEIDOR we help drive the transformation and competitiveness of our clients through technology and innovation, always focusing on the human value and prioritizing talents and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Management Solutions	Exact match	Madrid, SpainHQ recorded Nov 6, 2026	1,001-5,000	4,730 contacts →
	Exact match “Management Solutions is a leading provider of business consulting services for regulated industries.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Entelgy	Exact match	Madrid, SpainHQ recorded Nov 6, 2026	1,001-5,000	1,657 contacts →
	Exact match “Somos Entelgy,#TheBusinessTechConsultancy, un acelerador de la transformación para quienes necesitan seguir siendo competitivos en un mundo cambiante a gran velocidad.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Capitole	Exact match	Barcelona, SpainHQ recorded Nov 6, 2026	1,001-5,000	1,170 contacts →
	Exact match “Who are we?” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Teknei	Exact match	Bilbao, SpainHQ recorded Nov 6, 2026	1,001-5,000	953 contacts →
	Exact match “Grupo Teknei es una empresa líder en el sector tecnológico, especializada en la consultoría, desarrollo de software y soluciones IT.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Omega Crm, A Merkle Company	Exact match	Madrid, SpainHQ recorded Nov 6, 2026	501-1,000	673 contacts →
	Exact match “Omega CRM, a Merkle company, is a global digital company specializing in accelerating the Business Experience (BX) of our clients through customer-centric solutions powered by…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Grupo Versia	Exact match	Barakaldo, SpainHQ recorded Nov 6, 2026	501-1,000	522 contacts →
	Exact match “Grupo Versia es una compañía dedicada a la mejora de procesos de negocio de sus clientes.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	SIRT	Exact match	Barcelona, SpainHQ recorded Nov 6, 2026	201-500	495 contacts →
	Exact match “Experiencia, especialización y calidad de servicio son los tres valores clave en los que SIRT basa su actividad y la relación con sus clientes.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Integra	Exact match	Zaragoza, SpainHQ recorded Nov 6, 2026	501-1,000	409 contacts →
	Exact match “We are a technology consulting company, formed by different benchmark brands, which creates, through specialization in areas and technological and strategic divisions, an…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	RAONA	Exact match	Sant Joan Despí, SpainHQ recorded Nov 6, 2026	201-500	399 contacts →
	Exact match “Are you looking for a technology partner who can support your corporate development goals, both now and in the future?” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Vector ITC	Exact match	Pozuelo De Alarcón, SpainHQ recorded Nov 6, 2026	1,001-5,000	388 contacts →
	Exact match “Vector ITC, a Softtek Company, es un grupo tecnológico y digital internacional.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Avos Tech A Prosegur Company	Exact match	Madrid, SpainHQ recorded Nov 6, 2026	1,001-5,000	366 contacts →
	Exact match “We are specialists in guiding our customers through the digital transformation process.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Atsistemas	Exact match	Las Rozas, SpainHQ recorded Nov 6, 2026	1,001-5,000	364 contacts →
	Exact match “With about 2200 experts atSistemas delivers IT consulting, services and software development which to help organizations to be more efficient and profitable.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Timestamp España	Exact match	Pozuelo De Alarcón, SpainHQ recorded Nov 6, 2026	1,001-5,000	345 contacts →
	Exact match “Timestamp is a leading IT consultancy with over 20 years’ experience in digital transformation and systems integration.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Opentrends	Exact match	Barcelona, SpainHQ recorded Nov 6, 2026	201-500	336 contacts →
	Exact match “Are you Ready?” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	QDQ	Exact match	Madrid, SpainHQ recorded Nov 6, 2026	201-500	328 contacts →
	Exact match “Somos qdq, una compañía experta en soluciones digitales que ayuda a pequeñas y medianas empresas a conseguir contactos, generar clientes y crecer en internet.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Aitana	Exact match	Valencia, SpainHQ recorded Nov 6, 2026	201-500	326 contacts →
	Exact match “We have been supporting medium and large companies for more than 40 years with solutions such as Dynamics 365 Business Central, Dynamics 365 for Sales (CRM), Dynamics NAV…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Viseo Iberia	Exact match	Madrid, SpainHQ recorded Nov 6, 2026	1,001-5,000	316 contacts →
	Exact match “VISEO is a global digital and business consulting company that assists its clients with their transformation journeys using advanced technology and industry expertise.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	CARSA	Exact match	Getxo - Las Arenas, SpainHQ recorded Nov 6, 2026	n/a	313 contacts →
	Exact match “CARSA has a strong track record as a specialist provider of innovation, technology and internationalisation consulting services to clients around the world.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Erhardt Serikat	Exact match	Bilbao, SpainHQ recorded Nov 6, 2026	201-500	312 contacts →
	Exact match “SERIKAT es una compañía de consultoría orientada a la creación de valor en nuestros clientes a través del tratamiento de la información.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	BIP Spain	Exact match	Madrid, SpainHQ recorded Nov 6, 2026	5,001-10,000	294 contacts →
	Exact match “BIP es una consultora internacional especializada, desde su fundación en 2003, en facilitar la transformación end-to-end de los negocios de sus clientes, donde “hacemos que las…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “digital business consulting services”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 21 of 4,153 digital business consulting services based in Spain

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Digital business consulting services based in Spain at a glance

As of Nov 6, 2026

15.5%Verified-email coverage

24.1Average contacts per company

1-10Median size (employees)

25.7%Largest-city concentration · Madrid

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

3,026

11-50

843

51-200

177

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 4,153 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 “digital business consulting services” 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 15,471 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 6, 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.

Digital business consulting services by metro

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 “digital business consulting services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many digital business consulting services are there based in Spain?

RevenueBase identified 4,153 company matches for digital business consulting services 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?

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

Which city has the most digital business consulting services?

Madrid leads with 1066 company records, followed by Barcelona (652) and Valencia (159).

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 15,471 professional contacts with verified work emails tracked across these 4,153 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 6, 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.