Company lists · Data refreshed September 2026

Top 25 Systems integration consultants based in Barcelona, Spain

Name: Systems integration consultants based in Barcelona, Spain
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 13, 2026 85 companies tracked

RevenueBase identified 85 systems integration consultants headquartered in Barcelona, Spain as of September 2026 and tracks 3,925 professional contacts across them, including 589 with verified work emails and 50 with mobile numbers. Madrid is the largest hub.

This list covers systems integration consultants headquartered in Barcelona, 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 13, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 RevenueBase Smart Search rating on every row Refreshed Sep 13, 2026 86% judged on-target in blind review

85Companies

3,925Contacts tracked

589Verified emails

50Mobile numbers

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The 25 largest systems integration consultants based in Barcelona, Spain

Ranked by team size

Top 25 of 85 systems integration consultants based in Barcelona, Spain, ranked by team size, largest first. Data refreshed Sep 13, 2026. RevenueBase Smart Search rates how each company's information relates to systems integration consultants: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Logicalis Spain	Indirect evidence	Barcelona, SpainHQ checked Sep 13, 2026	501-1,000	547 contacts →
	Indirect evidence “Logicalis es una compañía de referencia tanto en España como en los países en los que opera.” Source: RevenueBase Database · checked Sep 13, 2026
2	SIRT	Indirect evidence	Barcelona, SpainHQ checked Sep 13, 2026	201-500	449 contacts →
	Indirect evidence “Experiencia, especialización y calidad de servicio son los tres valores clave en los que SIRT basa su actividad y la relación con sus clientes.” Source: RevenueBase Database · checked Sep 13, 2026
3	GTD	Strong evidence	Barcelona, SpainHQ checked Sep 13, 2026	201-500	418 contacts →
	Strong evidence “GTD is a high-tech company, committed to the design, integration and operation of complex, mission-critical applications and systems throughout the world.” Source: RevenueBase Database · checked Sep 13, 2026
4	Omega Peripherals	Partial evidence	Barcelona, SpainHQ checked Sep 13, 2026	51-200	147 contacts →
	Partial evidence “IT Systems integrator company especialized in IT storage systems, backup disaster recovery and server virtualization.” Source: RevenueBase Database · checked Sep 13, 2026
5	Fihoca	Indirect evidence	Barcelona, SpainHQ checked Sep 13, 2026	51-200	79 contacts →
	Indirect evidence “Fihoca es la empresa de Costaisa Group especializada en consultoría y desarrollo de sistemas de información, prestación de servicios y software factory.” Source: RevenueBase Database · checked Sep 13, 2026
6	Business Insights	Indirect evidence	Barcelona, SpainHQ checked Sep 13, 2026	51-200	64 contacts →
	Indirect evidence “Tu tecnología impulsa tu negocio o lo frena?” Source: RevenueBase Database · checked Sep 13, 2026
7	Unitecnic	Indirect evidence	Barcelona, SpainHQ checked Sep 13, 2026	51-200	61 contacts →
	Indirect evidence “UNITECNIC es una ingeniería broadcast, audiovisual y de entorno médico perteneciente a GRUP MEDIAPRO.” Source: RevenueBase Database · checked Sep 13, 2026
8	MC Ingenieros	Indirect evidence	Barcelona, SpainHQ checked Sep 13, 2026	11-50	54 contacts →
	Indirect evidence “MC Ingenieros es una ingeniería de Integración de sistemas Audiovisuales.” Source: RevenueBase Database · checked Sep 13, 2026
9	TSD Consulting	Indirect evidence	Barcelona, SpainHQ checked Sep 13, 2026	51-200	51 contacts →
	Indirect evidence “The world changes.” Source: RevenueBase Database · checked Sep 13, 2026
10	Eskape IT Services	Strong evidence	Barcelona, SpainHQ checked Sep 13, 2026	51-200	37 contacts →
	Strong evidence “We are a company specialized in the analysis, development and implementation of solutions in information systems, integrating technology and services and especially Service-Desk.” Source: RevenueBase Database · checked Sep 13, 2026
11	Konozca Consulting	Indirect evidence	Barcelona, SpainHQ checked Sep 13, 2026	11-50	35 contacts →
	Indirect evidence “Konozca Consultoría Tecnológica Estratégica, especializada en ayudar a las empresas a obtener Valor y Ventaja Competitiva a través de los Sistemas Informáticos Ofrece también…” Source: RevenueBase Database · checked Sep 13, 2026
12	Ingelan	Indirect evidence	Barcelona, SpainHQ checked Sep 13, 2026	11-50	29 contacts →
	Indirect evidence “Desde 1993 ofrecemos soluciones de Ingeniería para entornos de Sistemas y Comunicaciones.” Source: RevenueBase Database · checked Sep 13, 2026
13	Beservices	Indirect evidence	Barcelona, SpainHQ checked Sep 13, 2026	11-50	24 contacts →
	Indirect evidence “Desde Beservices proponemos soluciones tecnológicas para tu empresa en tres áreas de conocimiento: Infraestructura de sistemas, transformación digital y ciberseguridad: Te…” Source: RevenueBase Database · checked Sep 13, 2026
14	Datalab Tecnologia, S.A	Indirect evidence	Barcelona, SpainHQ checked Sep 13, 2026	11-50	16 contacts →
	Indirect evidence “DLTec es una empresa consolidada en el sector y responde gracias a su experiencia de más de 20 años que responde con el compromiso que adquiere con sus clientes, teniendo siempre…” Source: RevenueBase Database · checked Sep 13, 2026
15	JES Serveis Informàtics S.L	Indirect evidence	Barcelona, SpainHQ checked Sep 13, 2026	11-50	15 contacts →
	Indirect evidence “Ofrece servicios de consultoria en el ambito de las tecnologias de la informacon, y asesoramiento para la correcta integración de los sistemas con los procesos de negocio de la…” Source: RevenueBase Database · checked Sep 13, 2026
16	Ietres	Indirect evidence	Barcelona, SpainHQ checked Sep 13, 2026	11-50	15 contacts →
	Indirect evidence “Trabajamos con los principales fabricantes y proveedores de hardware y software para ofrecer a nuestros clientes las soluciones tecnológicas más adecuadas.” Source: RevenueBase Database · checked Sep 13, 2026
17	Esmadata	Indirect evidence	Barcelona, SpainHQ checked Sep 13, 2026	51-200	15 contacts →
	Indirect evidence “Esmadata, ahora parte de Grupo Aelis, es una compañía que ofrece soluciones integrales y personalizadas en el ámbito de las tecnologías de la información.” Source: RevenueBase Database · checked Sep 13, 2026
18	ICM	Indirect evidence	Barcelona, SpainHQ checked Sep 13, 2026	11-50	14 contacts →
	Indirect evidence “ICM es una consultoría tecnológica y servicios IT, que persigue encontrar la mejor solución técnica para cada uno de sus clientes.” Source: RevenueBase Database · checked Sep 13, 2026
19	Microtech Sistemas	Indirect evidence	Barcelona, SpainHQ checked Sep 13, 2026	11-50	13 contacts →
	Indirect evidence “Empresa especializada en SERVICIOS de asesoramiento para el Análisis y/o Organización Empresarial, del diseño y la implantación de Soluciones de Tecnologías de la Información, de…” Source: RevenueBase Database · checked Sep 13, 2026
20	Dotgainen Consulting	Indirect evidence	Barcelona, SpainHQ checked Sep 13, 2026	11-50	12 contacts →
	Indirect evidence “La consultoría tecnológica no es sólo algo que hacemos, es quienes somos.” Source: RevenueBase Database · checked Sep 13, 2026
21	DST - Deisoltec	Indirect evidence	Barcelona, SpainHQ checked Sep 13, 2026	11-50	12 contacts →
	Indirect evidence “Deisoltec fue constituida en el año 2004 por un grupo de profesionales con amplia experiencia en la consultoría y servicios informáticos.” Source: RevenueBase Database · checked Sep 13, 2026
22	Escenit Digital Development	Indirect evidence	Barcelona, SpainHQ checked Sep 13, 2026	1-10	11 contacts →
	Indirect evidence “En EsceniT Digital Development ayudamos a las empresas a optimizar sus procesos, mejorar su productividad y acelerar su crecimiento mediante soluciones tecnológicas adaptadas a…” Source: RevenueBase Database · checked Sep 13, 2026
23	Ambit BST	Indirect evidence	Barcelona, SpainHQ checked Sep 13, 2026	201-500	8 contacts →
	Indirect evidence “Somos una empresa especializado en la prestación de soluciones y servicios vinculados a las tecnologías de la información (TI).” Source: RevenueBase Database · checked Sep 13, 2026
24	B2it	Indirect evidence	Barcelona, SpainHQ checked Sep 13, 2026	11-50	8 contacts →
	Indirect evidence “We offer IT-focused services and integrated solutions that streamline business processes, reduce costs and improve the efficiency of companies.” Source: RevenueBase Database · checked Sep 13, 2026
25	Backup Audiovisuals	Indirect evidence	Barcelona, SpainHQ checked Sep 13, 2026	1-10	8 contacts →
	Indirect evidence “Backup audiovisuals, és una empresa dedicada a la integració de sistemes audiovisuals, manteniments preventius, correctius i events corporatius.” Source: RevenueBase Database · checked Sep 13, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: systems integration consultants. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names systems integration consultants.
Partial evidence: Its own public description names part of systems integration consultants, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name systems integration consultants. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 85 systems integration consultants based in Barcelona, Spain

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Systems integration consultants based in Barcelona, Spain at a glance

As of Sep 13, 2026

15.0%Verified-email coverage

1.3%Mobile-number coverage

46.2Average contacts per company

11-50Median size (employees)

162.4%Largest-city concentration · Madrid

Sep 13, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 15.0d

4690–30

11831–60

161–90

090–180

1180+

Company record updated

Median 68.0d

00–30

1,75431–60

1,61961–90

43090–180

122180+

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 systems integration consultants, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search 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 Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Barcelona, Spain whose own description of what they do matches “systems integration consultants”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names systems integration consultants), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among systems integration consultants, and records with no verified work email. Companies headquartered outside Barcelona 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 its RevenueBase Smart Search 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, 589 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 13, 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.

Systems integration consultants by metro in Spain

Systems integration consultants in Madrid138
Systems integration consultants in Barcelona77

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names systems integration consultants, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many systems integration consultants are there based in Barcelona, Spain?

RevenueBase identified 85 systems integration consultants headquartered in Barcelona, 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?

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

Which city has the most systems integration consultants?

Madrid leads with 138 headquartered companies, followed by Barcelona (77) and Valencia (24).

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 589 verified decision-maker contacts tracked across these 85 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 13, 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 Smart Search, 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.