Company lists · Data refreshed September 2026

Top 16 IT consulting firms based in Barcelona, Spain

RevenueBase identified 366 company matches for IT consulting firms associated with Barcelona, Spain as of September 2026 and tracks 8,630 professional contacts across them, including 1,630 with verified work emails. Across Spain, Madrid is the largest hub for this category (691 companies); Barcelona follows with 366.

This list covers company matches for IT consulting firms associated with Barcelona, 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 4, 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 4, 2026 How this list was built
366Companies
8,630Contacts tracked
1,630Verified emails
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The 16 largest IT consulting firms based in Barcelona, Spain

Ranked by team size
Top 16 of 366 company matches for IT consulting firms based in Barcelona, Spain, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 4, 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 matchBarcelona, SpainHQ recorded Sep 4, 2026501-1,000719 contacts →

Exact match

“Boost your digital future with BETWEEN Technology, your indispensable strategic partner in the thrilling world of engineering and IT.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
2Exact matchBarcelona, SpainHQ recorded Sep 4, 2026201-500352 contacts →

Exact match

“We are experts in data management, artificial intelligence, creativity & design, developing APP for all kind of devices, IT infrastructures, projects & services management, video…”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
3Exact matchBarcelona, SpainHQ recorded Sep 4, 2026201-500236 contacts →

Exact match

“At NexTReT we are specialized in optimizing the ICT area of our clients and we help them acquire a high level of security with specialized solutions and services in…”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
4Exact matchBarcelona, SpainHQ recorded Sep 4, 2026201-500210 contacts →

Exact match

“Qué es Oxigent?”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
5Exact matchBarcelona, SpainHQ recorded Sep 4, 202651-200201 contacts →

Exact match

“ClearPeaks is a specialist consulting firm delivering services and solutions in "Everything Data"- Business Intelligence, Advanced Analytics, Big Data & Cloud, and Web & Mobile…”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
6Exact matchBarcelona, SpainHQ recorded Sep 4, 2026501-1,000170 contacts →

Exact match

“Quiénes somos?”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
7Exact matchBarcelona, SpainHQ recorded Sep 4, 202651-200134 contacts →

Exact match

“UPCnet es la empresa de consultoría y servicios tecnológicos de la Universitat Politècnica de Catalunya · BarcelonaTech.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
8Exact matchBarcelona, SpainHQ recorded Sep 4, 202651-200132 contacts →

Exact match

“Aktios nace en 2013 con el objetivo de convertir la complejidad tecnológica en crecimiento real de negocio.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
9Exact matchBarcelona, SpainHQ recorded Sep 4, 202651-200129 contacts →

Exact match

“DQS/ is a is an IT consulting firm that uses Microsoft tools to align the strategies, processes and resources of companies, helping them to digitally transform their business and…”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
10Exact matchBarcelona, SpainHQ recorded Sep 4, 202651-200102 contacts →

Exact match

“Bismart is a technology consulting firm specialized in Data Management and Analytics solutions and services awarded by Microsoft as Best Worldwide Partner.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
11Exact matchBarcelona, SpainHQ recorded Sep 4, 202651-20097 contacts →

Exact match

“Carver Advanced Systems es una empresa con sede en Barcelona, fundada el año 2002 y orientada a la realización de servicios en el ámbito de las Tecnologías de la Información, con…”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
12Exact matchBarcelona, SpainHQ recorded Sep 4, 202651-20092 contacts →

Exact match

“SETTING Consultoría en Tecnologías de la Información es una empresa de consultoría, aplicación y gestión de las Tecnologías de la Información y Comunicación (T.I.C.).”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
13Exact matchBarcelona, SpainHQ recorded Sep 4, 202651-20080 contacts →

Exact match

“Fihoca es la empresa de Costaisa Group especializada en consultoría y desarrollo de sistemas de información, prestación de servicios y software factory.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
14Exact matchBarcelona, SpainHQ recorded Sep 4, 202651-20075 contacts →

Exact match

“Main Memory is a consulting and service company in Information Technologies with its own infrastructure and national coverage.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
15Exact matchBarcelona, SpainHQ recorded Sep 4, 202651-20061 contacts →

Exact match

“Technology drives growth, but not all companies are born digital.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
16Exact matchBarcelona, SpainHQ recorded Sep 4, 202651-20052 contacts →

Exact match

“Exequam lo conforma un equipo de profesionales de calidad, amantes de la consultoría y con amplia experiencia.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase

Showing 16 of 366 IT consulting firms based in Barcelona, Spain

See the full list, filter by size, metro and specialty, and access 1,630 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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IT consulting firms based in Barcelona, Spain at a glance

As of Sep 4, 2026
18.9%Verified-email coverage
23.6Average contacts per company
1-10Median size (employees)
Sep 4, 2026Page data refreshed

Companies by employee count

1-10
188
11-50
117
51-200
41
201-500
10
501-1,000
5
1,001-5,000
1
5,001-10,000
2
10001+
1

Email recency for this list is measured across the whole Spain list rather than for Barcelona, so it is reported there. Company counts and contact totals on this page are exact for Barcelona, over 366 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 Barcelona, Spain whose business descriptions match “IT consulting firms” 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 1,630 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 4, 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 “IT consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many IT consulting firms are there based in Barcelona, Spain?

RevenueBase identified 366 company matches for IT consulting firms associated with Barcelona, 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?

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

Which city in Spain has the most IT consulting firms?

Madrid leads Spain with 691 company records, followed by Barcelona (366) and Valencia (90).

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 1,630 professional contacts with verified work emails tracked across these 366 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 4, 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.