Company lists · Data refreshed September 2026

Top 25 Business consultancy firms based in Barcelona, Spain

Name: Business consultancy firms based in Barcelona, Spain
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 23, 2026 581 companies tracked

RevenueBase identified 581 business consultancy firms headquartered in Barcelona, Spain as of September 2026 and tracks 3,159 professional contacts across them, including 500 with verified work emails. Madrid is the largest hub.

This list covers business consultancy firms 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 23, 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 23, 2026 86% judged on-target in blind review

581Companies

3,159Contacts tracked

500Verified emails

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The 25 largest business consultancy firms based in Barcelona, Spain

Ranked by team size

Top 25 of 581 business consultancy firms based in Barcelona, Spain, ranked by team size, largest first. Data refreshed Sep 23, 2026. RevenueBase Smart Search rates how each company's information relates to business consultancy firms: 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	Daleph	Indirect evidence	Barcelona, SpainHQ checked Sep 23, 2026	51-200	139 contacts →
	Indirect evidence “Daleph es una firma de servicios de consultoría para las administraciones públicas.” Source: RevenueBase Database · checked Sep 23, 2026
2	Abinitio Consulting, S.L.U	Indirect evidence	Barcelona, SpainHQ checked Sep 23, 2026	201-500	100 contacts →
	Indirect evidence “Consulting & BPO Services Abinitio offers specialized management services to the customers to help them, from the beginning, to improve their businesses.” Source: RevenueBase Database · checked Sep 23, 2026
3	Globalpraxis	Indirect evidence	Barcelona, SpainHQ checked Sep 23, 2026	51-200	67 contacts →
	Indirect evidence “The leading international consulting firm specialized in revenue growth management, route-to-market, and commercialization.” Source: RevenueBase Database · checked Sep 23, 2026
4	Antares Consulting	Indirect evidence	Barcelona, SpainHQ checked Sep 23, 2026	51-200	58 contacts →
	Indirect evidence “Antares Consulting es una empresa internacional de consultoría en estrategia, gestión, y tecnología, especializada en salud, ciencias de la vida y servicios sociales y…” Source: RevenueBase Database · checked Sep 23, 2026
5	Signature Management Consultants	Indirect evidence	Barcelona, SpainHQ checked Sep 23, 2026	11-50	45 contacts →
	Indirect evidence “Signature is a cross industry management and strategy consulting boutique.” Source: RevenueBase Database · checked Sep 23, 2026
6	Nikel Consultores EN Organización Y Sistemas	Indirect evidence	Barcelona, SpainHQ checked Sep 23, 2026	11-50	37 contacts →
	Indirect evidence “NIKEL es una compañía de consultoria para empresas especializada en la mejora de la Cuenta de Resultados de nuestros Clientes mediante la organización, los sistemas de gestión y…” Source: RevenueBase Database · checked Sep 23, 2026
7	Fornell Consultors	Indirect evidence	Barcelona, SpainHQ checked Sep 23, 2026	11-50	32 contacts →
	Indirect evidence “Fornell Consultors es un despacho profesional con presencia en el mercado de la consultoría en Barcelona y provincia desde 1951.” Source: RevenueBase Database · checked Sep 23, 2026
8	Upbizor	Indirect evidence	Barcelona, SpainHQ checked Sep 23, 2026	11-50	29 contacts →
	Indirect evidence “UpBizor es una consultora con la misión de impulsar el crecimiento de startups y pymes a través de la definición e implementación de la mejor estrategia de financiación.” Source: RevenueBase Database · checked Sep 23, 2026
9	Gemap Asesoría	Indirect evidence	Barcelona, SpainHQ checked Sep 23, 2026	11-50	29 contacts →
	Indirect evidence “GEMAP es una Asesoría de Empresas, ubicada en Barcelona y Viladecans, con 20 años de experiencia operativa.” Source: RevenueBase Database · checked Sep 23, 2026
10	DOT Consulting	Indirect evidence	Barcelona, SpainHQ checked Sep 23, 2026	11-50	29 contacts →
	Indirect evidence “Consultora especializada en la mejora de las operaciones, eficiencia empresarial y digitalización, capaz de aumentar la competitividad de nuestros clientes.” Source: RevenueBase Database · checked Sep 23, 2026
11	AF TAX & Legal	Indirect evidence	Barcelona, SpainHQ checked Sep 23, 2026	11-50	28 contacts →
	Indirect evidence “AF Tax & Legal, S.L.U.” Source: RevenueBase Database · checked Sep 23, 2026
12	Active Development	Indirect evidence	Barcelona, SpainHQ checked Sep 23, 2026	11-50	27 contacts →
	Indirect evidence “Active Development is a boutique consulting & training firm that help solve our client's toughest challenges and build a better working world for all.” Source: RevenueBase Database · checked Sep 23, 2026
13	Twinpikes	Indirect evidence	Barcelona, SpainHQ checked Sep 23, 2026	11-50	26 contacts →
	Indirect evidence “TwinPikes is a management consulting firm with international reach, working with ambitious leaders and organizations to develop and implement strategies, enabling their…” Source: RevenueBase Database · checked Sep 23, 2026
14	Tobalina Consulting Group	Indirect evidence	Barcelona, SpainHQ checked Sep 23, 2026	11-50	24 contacts →
	Indirect evidence “Somos una consultoría de gestión empresarial especializada en el área de operaciones, estrategia, formación y RRHH.” Source: RevenueBase Database · checked Sep 23, 2026
15	Sellares Assessors	Indirect evidence	Barcelona, SpainHQ checked Sep 23, 2026	11-50	23 contacts →
	Indirect evidence “We are a business group with over 50 years of experience, dedicated to provide comprehensive consulting services, consulting and management for small and medium enterprises (SMEs).” Source: RevenueBase Database · checked Sep 23, 2026
16	Anima Consulting	Indirect evidence	Barcelona, SpainHQ checked Sep 23, 2026	11-50	23 contacts →
	Indirect evidence “In Anima, we offer strategic and innovation consulting services.” Source: RevenueBase Database · checked Sep 23, 2026
17	Feedbackground	Indirect evidence	Barcelona, SpainHQ checked Sep 23, 2026	11-50	22 contacts →
	Indirect evidence “FeedBackGround, consultoría enfocada a la mejora de procesos y sistemas empresariales, aportando el mejor talento, metodología y herramientas tecnológicas.” Source: RevenueBase Database · checked Sep 23, 2026
18	Amado Consultores	Indirect evidence	Barcelona, SpainHQ checked Sep 23, 2026	11-50	21 contacts →
	Indirect evidence “Nuestros servicios y todo el proyecto se ha ido creando y perfilando a lo largo de los años a partir de una idea inicial: ofrecer servicios especializados y de valor a los…” Source: RevenueBase Database · checked Sep 23, 2026
19	GCE Group	Indirect evidence	Barcelona, SpainHQ checked Sep 23, 2026	51-200	20 contacts →
	Indirect evidence “GCE Group is a professional company that offers a whole counsel service to enterprises of our country, adding value to the activities of our clients through our professional…” Source: RevenueBase Database · checked Sep 23, 2026
20	Iberdac Consultoría DE Gestión Empresarial	Indirect evidence	Barcelona, SpainHQ checked Sep 23, 2026	11-50	20 contacts →
	Indirect evidence “Somos consultores en la gestión empresarial de PYMES de todos los sectores de actividad.” Source: RevenueBase Database · checked Sep 23, 2026
21	Ineo Corporate	Strong evidence	Barcelona, SpainHQ checked Sep 23, 2026	11-50	20 contacts →
	Strong evidence “INEO Corporate is a consultancy firm that provides strategic guidance, with experience in everything from multinational groups to family-run companies, SMEs, start-ups, financial…” Source: RevenueBase Database · checked Sep 23, 2026
22	AURIS	Indirect evidence	Barcelona, SpainHQ checked Sep 23, 2026	11-50	18 contacts →
	Indirect evidence “Auris es un Nuevo Modelo de servicios legales Las empresas del siglo XXI deben fundamentar sus ventajas competitivas en la tecnología, la estrategia empresarial y la legislación…” Source: RevenueBase Database · checked Sep 23, 2026
23	Intelectium	Indirect evidence	Barcelona, SpainHQ checked Sep 23, 2026	11-50	18 contacts →
	Indirect evidence “Desde Intelectium llevamos más de 20 años apoyando a las startups y pymes innovadoras en la parte estratégica y financiera.” Source: RevenueBase Database · checked Sep 23, 2026
24	Miralles & Serra	Indirect evidence	Barcelona, SpainHQ checked Sep 23, 2026	11-50	18 contacts →
	Indirect evidence “Miralles & Serra es una consultora "boutique" especialista en el sector asegurador.” Source: RevenueBase Database · checked Sep 23, 2026
25	Athenea Solutions	Indirect evidence	Barcelona, SpainHQ checked Sep 23, 2026	11-50	17 contacts →
	Indirect evidence “Athenea Solutions somos una consultora, estratégica y operacional, que ayuda al sector sanitario y social en su constante adaptación a nuevos retos médicos, psicosociales y…” Source: RevenueBase Database · checked Sep 23, 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: business consultancy firms. 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 business consultancy firms.
Partial evidence: Its own public description names part of business consultancy firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name business consultancy firms. 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 581 business consultancy firms based in Barcelona, Spain

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Business consultancy firms based in Barcelona, Spain at a glance

As of Sep 23, 2026

15.8%Verified-email coverage

5.4Average contacts per company

1-10Median size (employees)

143.7%Largest-city concentration · Madrid

Sep 23, 2026Page data refreshed

Companies by employee count

1-10

429

11-50

132

51-200

201-500

501-1,000

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 581 companies.

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 business consultancy firms, 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 “business consultancy firms”. 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 business consultancy firms), 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 business consultancy firms, 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, 500 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 23, 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.

Business consultancy firms by metro in Spain

Business consultancy firms in Madrid835
Business consultancy firms in Barcelona581
Business consultancy firms in Valencia156
Business consultancy firms in Sevilla87
Business consultancy firms in Malaga70
Business consultancy firms in Bilbao67
Business consultancy firms in Alicante64
Business consultancy firms in Zaragoza58
Business consultancy firms in Murcia50
Business consultancy firms in Vigo46
Business consultancy firms in Valladolid40
Business consultancy firms in Granada35
Business consultancy firms in Girona33
Business consultancy firms in A Coruna32
Business consultancy firms in Sant Cugat Del Valles29
Business consultancy firms in Santa Cruz De Tenerife29
Business consultancy firms in Las Palmas De Gran Canaria28
Business consultancy firms in Terrassa27

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 business consultancy firms, 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 business consultancy firms are there based in Barcelona, Spain?

RevenueBase identified 581 business consultancy firms 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?

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

Which city has the most business consultancy firms?

Madrid leads with 835 headquartered companies, followed by Barcelona (581) and Valencia (156).

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 500 verified decision-maker contacts tracked across these 581 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 23, 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.