Company lists · Data refreshed August 2026
Top 25 IT consulting companies based in Spain
As of August 2026, this directory lists 2,691 IT consulting companies based in Spain, with 123,702 contacts and 19,812 email addresses. Madrid is the single most-represented city among the companies on the list. Use the directory to identify potential vendors, partners, and sales prospects.
IT consulting companies advise organizations on technology strategy, systems, software, infrastructure, cybersecurity, cloud services, and related IT implementation needs. This list covers companies that provide professional IT consulting services, including technology advisory, systems planning, implementation support, and related services. Ranked by team size, largest first. Data current as of August 29, 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.
The 25 largest IT consulting companies based in Spain
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 2,658 contacts → | ||||
Indirect evidence “Present in 7 countries in Europe, Aubay has more than 7800 employees and has generated revenues of € 513,5 million in 2022, with year on year growth consistently.” Source: RevenueBase Database · checked Aug 29, 2026Thanks. The Data Team will review it. | |||||
| 2 | 1,950 contacts → | ||||
Indirect evidence “ALTEN es una multinacional europea especializada en proporcionar servicios de consultoría, tecnologías de la información y servicios de ingeniería a las principales compañías del…” Source: RevenueBase Database · checked Aug 29, 2026Thanks. The Data Team will review it. | |||||
| 3 | 1,312 contacts → | ||||
Indirect evidence “Sociedad Ibérica de Construcciones Eléctricas (SICE) is a multinational company integrating systems, aimed at solving market needs.” Source: RevenueBase Database · checked Aug 29, 2026Thanks. The Data Team will review it. | |||||
| 4 | 1,268 contacts → | ||||
Indirect evidence “Créée en septembre 2001, Niji est une société de conseil, de design et de mise en œuvre technologique, entièrement dédiée à la transformation numérique des entreprises et des…” Source: RevenueBase Database · checked Aug 29, 2026Thanks. The Data Team will review it. | |||||
| 5 | 692 contacts → | ||||
Indirect evidence “At Paradigma, we have a habit: we commit.” Source: RevenueBase Database · checked Aug 29, 2026Thanks. The Data Team will review it. | |||||
| 6 | 678 contacts → | ||||
Indirect evidence “Sothis was founded in 2008 in order to lead a change in the way we offer information technology services, with a clear vision on the impact that technology can have on our…” Source: RevenueBase Database · checked Aug 29, 2026Thanks. The Data Team will review it. | |||||
| 7 | 653 contacts → | ||||
Partial evidence “AXPE CONSULTING S.L.” Source: RevenueBase Database · checked Aug 29, 2026Thanks. The Data Team will review it. | |||||
| 8 | 631 contacts → | ||||
Indirect evidence “At Adaptavist, we unlock value and set you on a path to exponential growth.” Source: RevenueBase Database · checked Aug 29, 2026Thanks. The Data Team will review it. | |||||
| 9 | 544 contacts → | ||||
Indirect evidence “Logicalis es una compañía de referencia tanto en España como en los países en los que opera.” Source: RevenueBase Database · checked Aug 29, 2026Thanks. The Data Team will review it. | |||||
| 10 | 527 contacts → | ||||
Indirect evidence “Optimissa is a proactive consultation company serving clients in the capital markets industry, bridging the gap between business and technology with a focus on innovation.” Source: RevenueBase Database · checked Aug 29, 2026Thanks. The Data Team will review it. | |||||
| 11 | 504 contacts → | ||||
Partial evidence “Nae is an international consulting firm specialized in the telecom sector, providing deal & strategy, business, and technology advisory services.” Source: RevenueBase Database · checked Aug 29, 2026Thanks. The Data Team will review it. | |||||
| 12 | 494 contacts → | ||||
Indirect evidence “Qaracter es una firma internacional de consultoría que ofrece servicios de asesoramiento empresarial, financiero, de riesgos, tecnológico y de procesos, basados en el conocimiento…” Source: RevenueBase Database · checked Aug 29, 2026Thanks. The Data Team will review it. | |||||
| 13 | 488 contacts → | ||||
Indirect evidence “Grupo Versia es una compañía dedicada a la mejora de procesos de negocio de sus clientes.” Source: RevenueBase Database · checked Aug 29, 2026Thanks. The Data Team will review it. | |||||
| 14 | 464 contacts → | ||||
Indirect evidence “Desde julio de 2025, Grupo Solutia forma parte de Bechtle Group, líder europeo en soluciones y servicios TIC.” Source: RevenueBase Database · checked Aug 29, 2026Thanks. The Data Team will review it. | |||||
| 15 | 428 contacts → | ||||
Indirect evidence “Aubay es una empresa de consultoría y servicios informáticos fundada en 1998 en Francia.” Source: RevenueBase Database · checked Aug 29, 2026Thanks. The Data Team will review it. | |||||
| 16 | 425 contacts → | ||||
Partial evidence “Experis es referente global en la selección de profesionales IT, y consultoría tecnológica para la implementación de proyectos y servicios gestionados.” Source: RevenueBase Database · checked Aug 29, 2026Thanks. The Data Team will review it. | |||||
| 17 | 391 contacts → | ||||
Strong evidence “With about 2200 experts atSistemas delivers IT consulting, services and software development which to help organizations to be more efficient and profitable.” Source: RevenueBase Database · checked Aug 29, 2026Thanks. The Data Team will review it. | |||||
| 18 | 386 contacts → | ||||
Indirect evidence “Somos una compañía independiente con más de 30 años en el mercado Español implantando soluciones tecnológicas completas, innovadoras y estratégicas para nuestros clientes.” Source: RevenueBase Database · checked Aug 29, 2026Thanks. The Data Team will review it. | |||||
| 19 | 375 contacts → | ||||
Partial evidence “We are a technology consulting company, formed by different benchmark brands, which creates, through specialization in areas and technological and strategic divisions, an…” Source: RevenueBase Database · checked Aug 29, 2026Thanks. The Data Team will review it. | |||||
| 20 | 312 contacts → | ||||
Partial evidence “VISEO is a global digital and business consulting company that assists its clients with their transformation journeys using advanced technology and industry expertise.” Source: RevenueBase Database · checked Aug 29, 2026Thanks. The Data Team will review it. | |||||
| 21 | 285 contacts → | ||||
Indirect evidence “Quiénes somos?” Source: RevenueBase Database · checked Aug 29, 2026Thanks. The Data Team will review it. | |||||
| 22 | 283 contacts → | ||||
Partial evidence “Timestamp is a leading IT consultancy with over 20 years’ experience in digital transformation and systems integration.” Source: RevenueBase Database · checked Aug 29, 2026Thanks. The Data Team will review it. | |||||
| 23 | 220 contacts → | ||||
Partial evidence “Fundada en 1995, SEREM Consultoría Empresarial es una firma de capital íntegramente nacional dedicada a servicios de tecnologías de información (IT).” Source: RevenueBase Database · checked Aug 29, 2026Thanks. The Data Team will review it. | |||||
| 24 | 215 contacts → | ||||
Indirect evidence “Queremos ayudar a impulsar el crecimiento estratégico y transformación tecnológica de las empresas mediante la implementación de soluciones tecnológicas y servicios profesionales…” Source: RevenueBase Database · checked Aug 29, 2026Thanks. The Data Team will review it. | |||||
| 25 | 208 contacts → | ||||
Indirect evidence “TERALCO GROUP es un referente de desarrollo tecnológico que impulsa la transformación digital de tu empresa aportando soluciones a medida y creando ventajas competitivas, basadas…” Source: RevenueBase Database · checked Aug 29, 2026Thanks. The Data Team will review it. | |||||
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: IT consulting companies. 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 IT consulting companies.
- Partial evidence
- Its own public description names part of IT consulting companies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name IT consulting companies. 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 2,691 IT consulting companies based in Spain
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IT consulting companies based in Spain at a glance
As of Aug 29, 2026Companies by employee count
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 IT consulting companies, 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 Spain whose own description of what they do matches “IT consulting companies”. 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 IT consulting companies), 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 IT consulting companies, and records with no verified work email. Companies headquartered outside Spain 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, 19,812 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 August 29, 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.
Frequently asked
How many IT consulting companies are in the directory?
The directory contains 2,691 IT consulting companies based in Spain as of August 2026.
How can I find contacts at IT consulting companies?
You can use this directory to review 123,702 contacts and 19,812 email addresses associated with IT consulting companies based in Spain.
Which city has the most IT consulting companies on the list?
Madrid is the single most-represented city among the IT consulting companies on the list.
Ready to reach these companies? Verified emails and direct dials for all 2,691 IT consulting companies based in Spain. Start with a free account, no credit card.
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Browse the directory
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- IT consulting companies based in the United States
- IT consulting companies based in the United Kingdom
- IT consulting companies based in Brazil
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Company intelligence · public preview
Top 25 IT consulting companies based in Spain
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 2,691 matching company records for IT consulting companies based in Spain, with 123,702 tracked contacts and 19,812 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: August 29, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 IT consulting companies based in Spain
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  AUBAYaubay.comHQ: HQ not recorded; location: Parque Tecnologico Boecillo, SpainReported employees: 5,001-10,000 | HQ not recorded; location: Parque Tecnologico Boecillo, Spain | 5,001-10,000 | Exact match | 2,658 contacts → |
“Present in 7 countries in Europe, Aubay has more than 7800 employees and has generated revenues of € 513,5 million in 2022, with year on year growth consistently.” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Alten Spainalten.esHQ: HQ not recorded; location: SpainReported employees: 1,001-5,000 | HQ not recorded; location: Spain | 1,001-5,000 | Exact match | 1,950 contacts → |
“ALTEN es una multinacional europea especializada en proporcionar servicios de consultoría, tecnologías de la información y servicios de ingeniería a las principales compañías del…” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  SICEsice.comHQ: HQ not recorded; location: Alcobendas, SpainReported employees: 1,001-5,000 | HQ not recorded; location: Alcobendas, Spain | 1,001-5,000 | Exact match | 1,312 contacts → |
“Sociedad Ibérica de Construcciones Eléctricas (SICE) is a multinational company integrating systems, aimed at solving market needs.” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  NIJIniji.frHQ: HQ not recorded; location: Madrid, SpainReported employees: 1,001-5,000 | HQ not recorded; location: Madrid, Spain | 1,001-5,000 | Exact match | 1,268 contacts → |
“Créée en septembre 2001, Niji est une société de conseil, de design et de mise en œuvre technologique, entièrement dédiée à la transformation numérique des entreprises et des…” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Paradigma Digitalparadigmadigital.comHQ: HQ not recorded; location: Pozuelo De Alarcon, SpainReported employees: 501-1,000 | HQ not recorded; location: Pozuelo De Alarcon, Spain | 501-1,000 | Exact match | 692 contacts → |
“At Paradigma, we have a habit: we commit.” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Sothissothis.techHQ: HQ not recorded; location: Barcelona, SpainReported employees: 501-1,000 | HQ not recorded; location: Barcelona, Spain | 501-1,000 | Exact match | 678 contacts → |
“Sothis was founded in 2008 in order to lead a change in the way we offer information technology services, with a clear vision on the impact that technology can have on our…” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Axpe Consultingaxpe.comHQ: HQ not recorded; location: Llanera, SpainReported employees: 1,001-5,000 | HQ not recorded; location: Llanera, Spain | 1,001-5,000 | Exact match | 653 contacts → |
“AXPE CONSULTING S.L.” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Adaptavistadaptavist.comHQ: HQ not recorded; location: Getafe, SpainReported employees: 1,001-5,000 | HQ not recorded; location: Getafe, Spain | 1,001-5,000 | Exact match | 631 contacts → |
“At Adaptavist, we unlock value and set you on a path to exponential growth.” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Logicalis Spainlogicalis.comHQ: HQ not recorded; location: Madrid, SpainReported employees: 501-1,000 | HQ not recorded; location: Madrid, Spain | 501-1,000 | Exact match | 544 contacts → |
“Logicalis es una compañía de referencia tanto en España como en los países en los que opera.” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Optimissaoptimissa.comHQ: HQ not recorded; location: Madrid, SpainReported employees: 1,001-5,000 | HQ not recorded; location: Madrid, Spain | 1,001-5,000 | Exact match | 527 contacts → |
“Optimissa is a proactive consultation company serving clients in the capital markets industry, bridging the gap between business and technology with a focus on innovation.” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  NAEnae.globalHQ: HQ not recorded; location: Madrid, SpainReported employees: 501-1,000 | HQ not recorded; location: Madrid, Spain | 501-1,000 | Exact match | 504 contacts → |
“Nae is an international consulting firm specialized in the telecom sector, providing deal & strategy, business, and technology advisory services.” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Qaracterqaracter.esHQ: HQ not recorded; location: Madrid, SpainReported employees: 501-1,000 | HQ not recorded; location: Madrid, Spain | 501-1,000 | Exact match | 494 contacts → |
“Qaracter es una firma internacional de consultoría que ofrece servicios de asesoramiento empresarial, financiero, de riesgos, tecnológico y de procesos, basados en el conocimiento…” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Grupo Versiaversia.comHQ: HQ not recorded; location: Valle De Trapaga, SpainReported employees: 501-1,000 | HQ not recorded; location: Valle De Trapaga, Spain | 501-1,000 | Exact match | 488 contacts → |
“Grupo Versia es una compañía dedicada a la mejora de procesos de negocio de sus clientes.” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Grupo Solutiagruposolutia.comHQ: HQ not recorded; location: Madrid, SpainReported employees: 501-1,000 | HQ not recorded; location: Madrid, Spain | 501-1,000 | Exact match | 464 contacts → |
“Desde julio de 2025, Grupo Solutia forma parte de Bechtle Group, líder europeo en soluciones y servicios TIC.” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Aubay Spainaubay.esHQ: HQ not recorded; location: Barcelona, SpainReported employees: 5,001-10,000 | HQ not recorded; location: Barcelona, Spain | 5,001-10,000 | Exact match | 428 contacts → |
“Aubay es una empresa de consultoría y servicios informáticos fundada en 1998 en Francia.” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Experis Españaexperis.esHQ: HQ not recorded; location: Madrid, SpainReported employees: 1,001-5,000 | HQ not recorded; location: Madrid, Spain | 1,001-5,000 | Exact match | 425 contacts → |
“Experis es referente global en la selección de profesionales IT, y consultoría tecnológica para la implementación de proyectos y servicios gestionados.” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Atsistemasatsistemas.comHQ: HQ not recorded; location: Madrid, SpainReported employees: 1,001-5,000 | HQ not recorded; location: Madrid, Spain | 1,001-5,000 | Exact match | 391 contacts → |
“With about 2200 experts atSistemas delivers IT consulting, services and software development which to help organizations to be more efficient and profitable.” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  ABASTabast.esHQ: HQ not recorded; location: Palma De Mallorca, SpainReported employees: 501-1,000 | HQ not recorded; location: Palma De Mallorca, Spain | 501-1,000 | Exact match | 386 contacts → |
“Somos una compañía independiente con más de 30 años en el mercado Español implantando soluciones tecnológicas completas, innovadoras y estratégicas para nuestros clientes.” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Integraintegratecnologia.esHQ: HQ not recorded; location: Huelva, SpainReported employees: 501-1,000 | HQ not recorded; location: Huelva, Spain | 501-1,000 | Exact match | 375 contacts → |
“We are a technology consulting company, formed by different benchmark brands, which creates, through specialization in areas and technological and strategic divisions, an…” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Viseo Iberiaiberia.viseo.comHQ: HQ not recorded; location: Granada, SpainReported employees: 1,001-5,000 | HQ not recorded; location: Granada, Spain | 1,001-5,000 | Exact match | 312 contacts → |
“VISEO is a global digital and business consulting company that assists its clients with their transformation journeys using advanced technology and industry expertise.” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Grupo ICAgrupoica.comHQ: HQ not recorded; location: Seville, SpainReported employees: 501-1,000 | HQ not recorded; location: Seville, Spain | 501-1,000 | Exact match | 285 contacts → |
“Quiénes somos?” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Timestamp Españatimestampgroup.comHQ: HQ not recorded; location: Castelldefels, SpainReported employees: 1,001-5,000 | HQ not recorded; location: Castelldefels, Spain | 1,001-5,000 | Exact match | 283 contacts → |
“Timestamp is a leading IT consultancy with over 20 years’ experience in digital transformation and systems integration.” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Serem Consultoría Empresarialserem.comHQ: HQ not recorded; location: Madrid, SpainReported employees: 501-1,000 | HQ not recorded; location: Madrid, Spain | 501-1,000 | Exact match | 220 contacts → |
“Fundada en 1995, SEREM Consultoría Empresarial es una firma de capital íntegramente nacional dedicada a servicios de tecnologías de información (IT).” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Convertiaconvertia.comHQ: HQ not recorded; location: Madrid, SpainReported employees: 501-1,000 | HQ not recorded; location: Madrid, Spain | 501-1,000 | Exact match | 215 contacts → |
“Queremos ayudar a impulsar el crecimiento estratégico y transformación tecnológica de las empresas mediante la implementación de soluciones tecnológicas y servicios profesionales…” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Convotis Iberiaconvotis.comHQ: HQ not recorded; location: Elche, SpainReported employees: 1,001-5,000 | HQ not recorded; location: Elche, Spain | 1,001-5,000 | Exact match | 208 contacts → |
“TERALCO GROUP es un referente de desarrollo tecnológico que impulsa la transformación digital de tu empresa aportando soluciones a medida y creando ventajas competitivas, basadas…” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 2,691 company matches
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IT consulting companies: dataset insights
August 29, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
2,672 records in the displayed employee bands.
19 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: August 29, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for IT consulting companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many IT consulting companies did RevenueBase find based in Spain?
The saved snapshot records 2,691 matching company records, 123,702 tracked contacts and 19,812 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: August 29, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
IT consulting companies by geography
- IT consulting companies based in the United States
- IT consulting companies based in the United Kingdom
- IT consulting companies based in Brazil
- IT consulting companies based in Germany
- IT consulting companies based in France
- IT consulting companies based in Canada
- IT consulting companies based in Italy
- IT consulting companies based in Australia
- IT consulting companies based in Mexico
- IT consulting companies based in the Netherlands
- IT consulting companies based in South Africa
- IT consulting companies based in Sweden
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 IT consulting companies based in Spain. Snapshot: August 29, 2026. https://revenuebase.ai/companies/it-consulting-companies/spain.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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Company intelligence · public preview
Top 25 IT consulting companies based in Spain
RevenueBase records 2,691 matching company records for IT consulting companies based in Spain, with 123,702 tracked contacts and 19,812 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: August 29, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 IT consulting companies based in Spain
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | AUBAYaubay.com HQ: HQ not recorded; location: Parque Tecnologico Boecillo, SpainReported employees: 5,001-10,000 | HQ not recorded; location: Parque Tecnologico Boecillo, Spain | 5,001-10,000 | Exact match | 2,658 contacts → |
“Present in 7 countries in Europe, Aubay has more than 7800 employees and has generated revenues of € 513,5 million in 2022, with year on year growth consistently.” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Alten Spainalten.es HQ: HQ not recorded; location: SpainReported employees: 1,001-5,000 | HQ not recorded; location: Spain | 1,001-5,000 | Exact match | 1,950 contacts → |
“ALTEN es una multinacional europea especializada en proporcionar servicios de consultoría, tecnologías de la información y servicios de ingeniería a las principales compañías del…” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | SICEsice.com HQ: HQ not recorded; location: Alcobendas, SpainReported employees: 1,001-5,000 | HQ not recorded; location: Alcobendas, Spain | 1,001-5,000 | Exact match | 1,312 contacts → |
“Sociedad Ibérica de Construcciones Eléctricas (SICE) is a multinational company integrating systems, aimed at solving market needs.” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | NIJIniji.fr HQ: HQ not recorded; location: Madrid, SpainReported employees: 1,001-5,000 | HQ not recorded; location: Madrid, Spain | 1,001-5,000 | Exact match | 1,268 contacts → |
“Créée en septembre 2001, Niji est une société de conseil, de design et de mise en œuvre technologique, entièrement dédiée à la transformation numérique des entreprises et des…” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Paradigma Digitalparadigmadigital.com HQ: HQ not recorded; location: Pozuelo De Alarcon, SpainReported employees: 501-1,000 | HQ not recorded; location: Pozuelo De Alarcon, Spain | 501-1,000 | Exact match | 692 contacts → |
“At Paradigma, we have a habit: we commit.” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Sothissothis.tech HQ: HQ not recorded; location: Barcelona, SpainReported employees: 501-1,000 | HQ not recorded; location: Barcelona, Spain | 501-1,000 | Exact match | 678 contacts → |
“Sothis was founded in 2008 in order to lead a change in the way we offer information technology services, with a clear vision on the impact that technology can have on our…” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Axpe Consultingaxpe.com HQ: HQ not recorded; location: Llanera, SpainReported employees: 1,001-5,000 | HQ not recorded; location: Llanera, Spain | 1,001-5,000 | Exact match | 653 contacts → |
“AXPE CONSULTING S.L.” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Adaptavistadaptavist.com HQ: HQ not recorded; location: Getafe, SpainReported employees: 1,001-5,000 | HQ not recorded; location: Getafe, Spain | 1,001-5,000 | Exact match | 631 contacts → |
“At Adaptavist, we unlock value and set you on a path to exponential growth.” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Logicalis Spainlogicalis.com HQ: HQ not recorded; location: Madrid, SpainReported employees: 501-1,000 | HQ not recorded; location: Madrid, Spain | 501-1,000 | Exact match | 544 contacts → |
“Logicalis es una compañía de referencia tanto en España como en los países en los que opera.” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Optimissaoptimissa.com HQ: HQ not recorded; location: Madrid, SpainReported employees: 1,001-5,000 | HQ not recorded; location: Madrid, Spain | 1,001-5,000 | Exact match | 527 contacts → |
“Optimissa is a proactive consultation company serving clients in the capital markets industry, bridging the gap between business and technology with a focus on innovation.” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | NAEnae.global HQ: HQ not recorded; location: Madrid, SpainReported employees: 501-1,000 | HQ not recorded; location: Madrid, Spain | 501-1,000 | Exact match | 504 contacts → |
“Nae is an international consulting firm specialized in the telecom sector, providing deal & strategy, business, and technology advisory services.” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Qaracterqaracter.es HQ: HQ not recorded; location: Madrid, SpainReported employees: 501-1,000 | HQ not recorded; location: Madrid, Spain | 501-1,000 | Exact match | 494 contacts → |
“Qaracter es una firma internacional de consultoría que ofrece servicios de asesoramiento empresarial, financiero, de riesgos, tecnológico y de procesos, basados en el conocimiento…” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Grupo Versiaversia.com HQ: HQ not recorded; location: Valle De Trapaga, SpainReported employees: 501-1,000 | HQ not recorded; location: Valle De Trapaga, Spain | 501-1,000 | Exact match | 488 contacts → |
“Grupo Versia es una compañía dedicada a la mejora de procesos de negocio de sus clientes.” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Grupo Solutiagruposolutia.com HQ: HQ not recorded; location: Madrid, SpainReported employees: 501-1,000 | HQ not recorded; location: Madrid, Spain | 501-1,000 | Exact match | 464 contacts → |
“Desde julio de 2025, Grupo Solutia forma parte de Bechtle Group, líder europeo en soluciones y servicios TIC.” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Aubay Spainaubay.es HQ: HQ not recorded; location: Barcelona, SpainReported employees: 5,001-10,000 | HQ not recorded; location: Barcelona, Spain | 5,001-10,000 | Exact match | 428 contacts → |
“Aubay es una empresa de consultoría y servicios informáticos fundada en 1998 en Francia.” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Experis Españaexperis.es HQ: HQ not recorded; location: Madrid, SpainReported employees: 1,001-5,000 | HQ not recorded; location: Madrid, Spain | 1,001-5,000 | Exact match | 425 contacts → |
“Experis es referente global en la selección de profesionales IT, y consultoría tecnológica para la implementación de proyectos y servicios gestionados.” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Atsistemasatsistemas.com HQ: HQ not recorded; location: Madrid, SpainReported employees: 1,001-5,000 | HQ not recorded; location: Madrid, Spain | 1,001-5,000 | Exact match | 391 contacts → |
“With about 2200 experts atSistemas delivers IT consulting, services and software development which to help organizations to be more efficient and profitable.” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | ABASTabast.es HQ: HQ not recorded; location: Palma De Mallorca, SpainReported employees: 501-1,000 | HQ not recorded; location: Palma De Mallorca, Spain | 501-1,000 | Exact match | 386 contacts → |
“Somos una compañía independiente con más de 30 años en el mercado Español implantando soluciones tecnológicas completas, innovadoras y estratégicas para nuestros clientes.” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Integraintegratecnologia.es HQ: HQ not recorded; location: Huelva, SpainReported employees: 501-1,000 | HQ not recorded; location: Huelva, Spain | 501-1,000 | Exact match | 375 contacts → |
“We are a technology consulting company, formed by different benchmark brands, which creates, through specialization in areas and technological and strategic divisions, an…” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Viseo Iberiaiberia.viseo.com HQ: HQ not recorded; location: Granada, SpainReported employees: 1,001-5,000 | HQ not recorded; location: Granada, Spain | 1,001-5,000 | Exact match | 312 contacts → |
“VISEO is a global digital and business consulting company that assists its clients with their transformation journeys using advanced technology and industry expertise.” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Grupo ICAgrupoica.com HQ: HQ not recorded; location: Seville, SpainReported employees: 501-1,000 | HQ not recorded; location: Seville, Spain | 501-1,000 | Exact match | 285 contacts → |
“Quiénes somos?” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Timestamp Españatimestampgroup.com HQ: HQ not recorded; location: Castelldefels, SpainReported employees: 1,001-5,000 | HQ not recorded; location: Castelldefels, Spain | 1,001-5,000 | Exact match | 283 contacts → |
“Timestamp is a leading IT consultancy with over 20 years’ experience in digital transformation and systems integration.” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Serem Consultoría Empresarialserem.com HQ: HQ not recorded; location: Madrid, SpainReported employees: 501-1,000 | HQ not recorded; location: Madrid, Spain | 501-1,000 | Exact match | 220 contacts → |
“Fundada en 1995, SEREM Consultoría Empresarial es una firma de capital íntegramente nacional dedicada a servicios de tecnologías de información (IT).” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Convertiaconvertia.com HQ: HQ not recorded; location: Madrid, SpainReported employees: 501-1,000 | HQ not recorded; location: Madrid, Spain | 501-1,000 | Exact match | 215 contacts → |
“Queremos ayudar a impulsar el crecimiento estratégico y transformación tecnológica de las empresas mediante la implementación de soluciones tecnológicas y servicios profesionales…” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Convotis Iberiaconvotis.com HQ: HQ not recorded; location: Elche, SpainReported employees: 1,001-5,000 | HQ not recorded; location: Elche, Spain | 1,001-5,000 | Exact match | 208 contacts → |
“TERALCO GROUP es un referente de desarrollo tecnológico que impulsa la transformación digital de tu empresa aportando soluciones a medida y creando ventajas competitivas, basadas…” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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IT consulting companies: dataset insights
August 29, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
2,672 records in the displayed employee bands.
19 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: August 29, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for IT consulting companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many IT consulting companies did RevenueBase find based in Spain?
The saved snapshot records 2,691 matching company records, 123,702 tracked contacts and 19,812 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: August 29, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 IT consulting companies based in Spain. Snapshot: August 29, 2026. https://revenuebase.ai/companies/it-consulting-companies/spain.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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