Company lists · Data refreshed September 2026

Top 23 Business transformation consultancies based in Barcelona, Spain

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

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 530 companies tracked

RevenueBase identified 530 company matches for business transformation consultancies associated with Barcelona, Spain as of September 2026 and tracks 11,983 professional contacts across them, including 2,812 with verified work emails. Across Spain, Madrid is the largest hub for this category (797 companies); Barcelona follows with 530.

This list covers company matches for business transformation consultancies 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 20, 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 20, 2026 How this list was built

530Companies

11,983Contacts tracked

2,812Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 23 largest business transformation consultancies based in Barcelona, Spain

Ranked by team size

Top 23 of 530 company matches for business transformation consultancies based in Barcelona, Spain, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Seidor	Exact match	Barcelona, SpainHQ recorded Sep 20, 2026	5,001-10,000	6,133 contacts →
	Exact match “At SEIDOR we help drive the transformation and competitiveness of our clients through technology and innovation, always focusing on the human value and prioritizing talents and…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2	Opentrends	Exact match	Barcelona, SpainHQ recorded Sep 20, 2026	201-500	342 contacts →
	Exact match “Are you Ready?” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3	Quantion	Exact match	Barcelona, SpainHQ recorded Sep 20, 2026	51-200	140 contacts →
	Exact match “Quantion provides end-to-end technology and digital services, supporting organizations throughout their digital transformation journey, from strategic definition to technology…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4	Better Consultants	Exact match	Barcelona, SpainHQ recorded Sep 20, 2026	51-200	137 contacts →
	Exact match “Better Consultants is the strategic partner for innovation and digital transformation.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5	Aktios	Exact match	Barcelona, SpainHQ recorded Sep 20, 2026	51-200	132 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 20, 2026 · View company records in RevenueBase
6	DQS	Exact match	Barcelona, SpainHQ recorded Sep 20, 2026	51-200	131 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 20, 2026 · View company records in RevenueBase
7	Strategic Platform	Exact match	Barcelona, SpainHQ recorded Sep 20, 2026	51-200	108 contacts →
	Exact match “Nuestra misión es ayudar a nuestros clientes a alcanzar nuevos territorios de competitividad.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8	KPS Iberia	Exact match	Barcelona, SpainHQ recorded Sep 20, 2026	201-500	104 contacts →
	Exact match “We drive digital innovation with SAP solutions in Spain and international markets.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9	Abinitio Consulting, S.L.U	Exact match	Barcelona, SpainHQ recorded Sep 20, 2026	201-500	100 contacts →
	Exact match “Consulting & BPO Services Abinitio offers specialized management services to the customers to help them, from the beginning, to improve their businesses.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10	Convista Consulting Spain	Exact match	Barcelona, SpainHQ recorded Sep 20, 2026	51-200	85 contacts →
	Exact match “ConVista Spain has offices in Madrid and Barcelona and is focused in the areas of Finance, Treasury, Digitalization, Innovation, Process Mining, Insurance and Banking.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11	Netmind	Exact match	Barcelona, SpainHQ recorded Sep 20, 2026	51-200	65 contacts →
	Exact match “En Netmind ayudamos a las organizaciones a implementar con éxito su estrategia digital a través de experiencias y servicios de consultoría que les permitan desarrollar el talento…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12	Business Insights	Exact match	Barcelona, SpainHQ recorded Sep 20, 2026	51-200	64 contacts →
	Exact match “Tu tecnología impulsa tu negocio o lo frena?” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13	Jelliby Digital Consulting	Exact match	Barcelona, SpainHQ recorded Sep 20, 2026	51-200	55 contacts →
	Exact match “At Jelliby we use the potential of digital channels to create products that offer new experiences, functionalities and services adapted to the user, with a focus on business.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14	TSD Consulting	Exact match	Barcelona, SpainHQ recorded Sep 20, 2026	51-200	51 contacts →
	Exact match “The world changes.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
15	Runroom Digital Business Consultancy	Exact match	Barcelona, SpainHQ recorded Sep 20, 2026	51-200	50 contacts →
	Exact match “We are Runroom, a Digital Business Consultancy.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
16	Signature Management Consultants	Exact match	Barcelona, SpainHQ recorded Sep 20, 2026	11-50	45 contacts →
	Exact match “Signature is a cross industry management and strategy consulting boutique.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
17	Udefine	Exact match	Barcelona, SpainHQ recorded Sep 20, 2026	51-200	43 contacts →
	Exact match “uDefine offers professional services specializing in the area of Organization, Business and Technology Consulting.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
18	Nikel Consultores EN Organización Y Sistemas	Exact match	Barcelona, SpainHQ recorded Sep 20, 2026	11-50	37 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
19	Actioglobal	Exact match	Barcelona, SpainHQ recorded Sep 20, 2026	11-50	35 contacts →
	Exact match “ActioGlobal is the global partner trusted by market leaders to turn strategy into measurable outcomes.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
20	Konozca Consulting	Exact match	Barcelona, SpainHQ recorded Sep 20, 2026	11-50	35 contacts →
	Exact match “Konozca Consultoría Tecnológica Estratégica, especializada en ayudar a las empresas a obtener Valor y Ventaja Competitiva a través de los Sistemas Informáticos Ofrece también…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
21	Forgeflow	Exact match	Barcelona, SpainHQ recorded Sep 20, 2026	11-50	33 contacts →
	Exact match “ForgeFlow provides Business and Information Technology Consulting Services to help companies in their Digital Transformation and adapt to the new volatile, uncertain, complex and…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
22	Thehubs	Exact match	Barcelona, SpainHQ recorded Sep 20, 2026	51-200	32 contacts →
	Exact match “Consultora estratégica para transformación digital y desarrollo de negocios en nuevas TheHubs es una consultora pionera que promueve la transformación digital y crea estrategias…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
23	DOT Consulting	Exact match	Barcelona, SpainHQ recorded Sep 20, 2026	11-50	29 contacts →
	Exact match “Consultora especializada en la mejora de las operaciones, eficiencia empresarial y digitalización, capaz de aumentar la competitividad de nuestros clientes.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

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

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

Showing 23 of 530 business transformation consultancies based in Barcelona, Spain

See the full list, filter by size, metro and specialty, and access 2,812 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Business transformation consultancies based in Barcelona, Spain at a glance

As of Sep 20, 2026

23.5%Verified-email coverage

22.6Average contacts per company

1-10Median size (employees)

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

384

11-50

108

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 530 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 “business transformation consultancies” 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 2,812 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 20, 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.

Business transformation consultancies by metro in Spain

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

How many business transformation consultancies are there based in Barcelona, Spain?

RevenueBase identified 530 company matches for business transformation consultancies 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?

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

Which city in Spain has the most business transformation consultancies?

Madrid leads Spain with 797 company records, followed by Barcelona (530) and Valencia (109).

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 2,812 professional contacts with verified work emails tracked across these 530 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 20, 2026.

Ready to reach these companies? Verified emails and direct dials for all 530 business transformation consultancies based in Barcelona, Spain. Start with a free account, no credit card.

Download this list →

Related lists

Business transformation consultancies by geography

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 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.