Company lists · Data refreshed August 2026

Top 25 Change management consulting companies based in Spain

Name: Change management consulting companies based in Spain
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Aug 29, 2026 1,378 companies tracked

This directory lists 1,378 change management consulting companies based in Spain, with 9,805 business contacts and 1,492 email addresses as of August 2026. Madrid is the single most-represented city among the companies on the list. Buyers can use the directory to identify providers, while sales teams can use it for account research and outreach.

Change management consulting companies help organizations plan and carry out the people, process, and communications work needed to adopt organizational changes. This list covers companies that provide consulting services for planning, communicating, implementing, or sustaining organizational change. 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 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 Match evidence on every row Refreshed Aug 29, 2026 86% judged on-target in blind review

1,378Companies

9,805Contacts tracked

1,492Verified emails

291Mobile numbers

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The 25 largest change management consulting companies based in Spain

Ranked by team size

Top 25 of 1,378 change management consulting companies based in Spain, ranked by team size, largest first. Data refreshed Aug 29, 2026. Evidence rates how directly each company's own description names change management consulting companies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	AdaptavistIndirect evidence	Getafe, Spain	1,001-5,000	631
	“At Adaptavist, we unlock value and set you on a path to exponential growth.” Source: company website · checked Aug 29, 2026
2	Star Cooperation GmbhIndirect evidence	Barcelona, Spain	501-1,000	360
	“Networked competence and passion for your success: Since 1997, STAR COOPERATION has supported companies of all sizes and industries in efficiently planning, designing and…” Source: company website · checked Aug 29, 2026
3	TactioIndirect evidence	Barcelona, Spain	51-200	165
	“Diriges una empresa y notas que su crecimiento depende demasiado de ti?” Source: company website · checked Aug 29, 2026
4	Improven Consultora DE NegocioIndirect evidence	Vigo, Spain	51-200	105
	“Improven es una consultora estratégica de negocio que trabaja a medida con sus clientes, ayudándoles a crecer de forma sostenible y a generar valor e impacto real en la economía y…” Source: company website · checked Aug 29, 2026
5	KELEAIndirect evidence	Madrid, Spain	51-200	90
	“En Kelea, nos mueve un propósito claro: hacer del trabajo un lugar mejor para las personas.” Source: company website · checked Aug 29, 2026
6	Moebius ConsultingIndirect evidence	Barcelona, Spain	11-50	66
	“Ayudamos a nuestros clientes a liberar el potencial de sus organizaciones y equipos.” Source: company website · checked Aug 29, 2026
7	IeteamIndirect evidence	Donostia, Spain	51-200	65
	“Empresa de Consultoría especializada en- Internacionalización: Colaboramos con las empresas en su expansión internacional- Estrategia: Ayudamos en la dinamización, elaboración y…” Source: company website · checked Aug 29, 2026
8	NetmindIndirect evidence	Madrid, Spain	51-200	65
	“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…” Source: company website · checked Aug 29, 2026
9	Idea ConsultingIndirect evidence	Zaragoza, Spain	51-200	55
	“Somos un equipo dinámico y flexible especializado en consultoría de negocio, tecnológica, organización y optimización de procesos.” Source: company website · checked Aug 29, 2026
10	EOSAIndirect evidence	Vigo, Spain	11-50	46
	“EOSA es una empresa de consultoría especializada en las áreas de estrategia y organización con 30 años de experiencia.” Source: company website · checked Aug 29, 2026
11	Serviguide ConsultancyIndirect evidence	A Coruna, Spain	51-200	41
	“At Serviguide Consultoría, we help companies understand the context in which they operate and visualize the trends that guide their decision-making processes.” Source: company website · checked Aug 29, 2026
12	ASICIndirect evidence	Las Palmas De Gran Canaria, Spain	51-200	40
	“We are a business consultancy that supports organisational transformation from within.” Source: company website · checked Aug 29, 2026
13	WellingtoneStrong evidence	Madrid, Spain	51-200	39
	“Wellingtone is a global project management consultancy, training provider, and Microsoft technology partner dedicated to helping organisations transform how they deliver change.” Source: company website · checked Aug 29, 2026
14	UniconsultIndirect evidence	Valencia, Spain	51-200	34
	“UniConsult es una Empresa de Consultoría de Recursos Humanos cuyo origen se remonta a 1985.” Source: company website · checked Aug 29, 2026
15	WALKPartial evidence	Madrid, Spain	201-500	32
	“WALK is a global consultancy focused on producing meaningful business transformation through leadership development and cultural change.” Source: company website · checked Aug 29, 2026
16	Pozik ConsultoríaIndirect evidence	Malaga, Spain	11-50	32
	“En POZIK Consultoría colaboramos con las empresas en su transformación cultural y bienestar laboral.” Source: company website · checked Aug 29, 2026
17	AdvoostStrong evidence	Barcelona, Spain	11-50	29
	“Advoost es una consultora boutique especializada en Project Management, PMO y Business Consulting.” Source: company website · checked Aug 29, 2026
18	Universo WeluIndirect evidence	Barcelona, Spain	11-50	29
	“Estamos construyendo un mundo mejor, creando los mejores lugares para trabajar Creemos en un mundo en el que las empresas se preocupan por su gente y las personas pueden ser…” Source: company website · checked Aug 29, 2026
19	Thinking With YOUIndirect evidence	Madrid, Spain	11-50	25
	“Ayudamos a las organizaciones en el diseño y desarrollo de culturas de innovación y la transformación digital y cultural desde un enfoque centrado en las personas (It's all about…” Source: company website · checked Aug 29, 2026
20	Grange PartnershipIndirect evidence	Madrid, Spain	51-200	24
	“We unlock the potential inside your business.” Source: company website · checked Aug 29, 2026
21	AtenosIndirect evidence	Madrid, Spain	11-50	23
	“Somos una compañía que despliega servicios de consultoría integral y programas formación en los ámbitos de Gestión de Proyectos, Gestión de Portafolios, Gestión de Compras y…” Source: company website · checked Aug 29, 2026
22	ODMIndirect evidence	Madrid, Spain	51-200	20
	“Una consultora tecnológica, con más de 20 años de experiencia.” Source: company website · checked Aug 29, 2026
23	Aquora Business EducationIndirect evidence	Alicante, Spain	51-200	19
	“Impulsamos el cambio a través de una respuesta especializada en consultoría educativa.” Source: company website · checked Aug 29, 2026
24	AdquamStrong evidence	Madrid, Spain	51-200	18
	“AdQuam is a group of companies in Management and Information Technology Consulting Services and specialist recruitment services in Management and Information Technology areas.” Source: company website · checked Aug 29, 2026
25	Gabinet Assessor EmpresarialIndirect evidence	Barcelona, Spain	11-50	17
	“Desde nuestros inicios, en 1971 hasta el presente momento, nuestro objetivo es ofertar a las empresas servicios que cubran en su totalidad y de forma coordinada, sus necesidades…” Source: company website · checked Aug 29, 2026

Showing 25 of 1,378 change management consulting companies based in Spain

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Change management consulting companies based in Spain at a glance

As of Aug 29, 2026

1-10Median size (employees)

MadridLargest hub · 370 HQs

291Contacts with mobile numbers

Aug 29, 2026Data refreshed

Companies by employee count

1-10

1,098

11-50

227

51-200

201-500

501-1,000

1,001-5,000

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 change management consulting companies, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Spain whose own description of what they do matches “change management consulting companies”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among change management 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 an evidence 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, 1,492 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.

Change management consulting companies by metro

Change management consulting companies in Madrid370
Change management consulting companies in Barcelona300
Change management consulting companies in Valencia56
Change management consulting companies in Sevilla38
Change management consulting companies in Alicante27
Change management consulting companies in Zaragoza25

Frequently asked

How many change management consulting companies are in the directory?

The directory includes 1,378 change management consulting companies based in Spain, current as of August 2026.

Where are the most change management consulting companies located?

Madrid is the single most-represented city among the companies on the list.

How can I find contacts at change management consulting companies?

The directory provides 9,805 contacts and 1,492 email addresses associated with the listed companies.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.