Company lists · Data refreshed August 2026

Top 25 Change management consultants based in Spain

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

Compiled by the RevenueBase Data Team Data refreshed Aug 31, 2026 1,335 companies tracked

RevenueBase identified 1,335 change management consultants headquartered in Spain as of August 2026 and tracks 9,257 professional contacts across them, including 1,264 with verified work emails and 278 with mobile numbers. Madrid is the largest hub.

This list covers change management consultants headquartered in 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 August 31, 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 RevenueBase Smart Search rating on every row Refreshed Aug 31, 2026 86% judged on-target in blind review

1,335Companies

9,257Contacts tracked

1,264Verified emails

278Mobile numbers

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

The 25 largest change management consultants based in Spain

Ranked by team size

Top 25 of 1,335 change management consultants based in Spain, ranked by team size, largest first. Data refreshed Aug 31, 2026. RevenueBase Smart Search rates how each company's information relates to change management consultants: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Adaptavist	Indirect evidence	Getafe, Spain	1,001-5,000	631 contacts →
	Indirect evidence “At Adaptavist, we unlock value and set you on a path to exponential growth.” Source: RevenueBase Database · checked Aug 31, 2026
2	Tactio	Indirect evidence	Barcelona, Spain	51-200	165 contacts →
	Indirect evidence “Diriges una empresa y notas que su crecimiento depende demasiado de ti?” Source: RevenueBase Database · checked Aug 31, 2026
3	Improven Consultora DE Negocio	Indirect evidence	Vigo, Spain	51-200	105 contacts →
	Indirect evidence “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: RevenueBase Database · checked Aug 31, 2026
4	KELEA	Indirect evidence	Madrid, Spain	51-200	90 contacts →
	Indirect evidence “En Kelea, nos mueve un propósito claro: hacer del trabajo un lugar mejor para las personas.” Source: RevenueBase Database · checked Aug 31, 2026
5	Moebius Consulting	Indirect evidence	Barcelona, Spain	11-50	66 contacts →
	Indirect evidence “Ayudamos a nuestros clientes a liberar el potencial de sus organizaciones y equipos.” Source: RevenueBase Database · checked Aug 31, 2026
6	Ieteam	Indirect evidence	Donostia, Spain	51-200	65 contacts →
	Indirect evidence “Empresa de Consultoría especializada en- Internacionalización: Colaboramos con las empresas en su expansión internacional- Estrategia: Ayudamos en la dinamización, elaboración y…” Source: RevenueBase Database · checked Aug 31, 2026
7	Netmind	Indirect evidence	Madrid, Spain	51-200	65 contacts →
	Indirect evidence “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: RevenueBase Database · checked Aug 31, 2026
8	Idea Consulting	Indirect evidence	Zaragoza, Spain	51-200	55 contacts →
	Indirect evidence “Somos un equipo dinámico y flexible especializado en consultoría de negocio, tecnológica, organización y optimización de procesos.” Source: RevenueBase Database · checked Aug 31, 2026
9	EOSA	Indirect evidence	Vigo, Spain	11-50	46 contacts →
	Indirect evidence “EOSA es una empresa de consultoría especializada en las áreas de estrategia y organización con 30 años de experiencia.” Source: RevenueBase Database · checked Aug 31, 2026
10	Serviguide Consultancy	Indirect evidence	A Coruna, Spain	51-200	41 contacts →
	Indirect evidence “At Serviguide Consultoría, we help companies understand the context in which they operate and visualize the trends that guide their decision-making processes.” Source: RevenueBase Database · checked Aug 31, 2026
11	ASIC	Partial evidence	Las Palmas De Gran Canaria, Spain	51-200	40 contacts →
	Partial evidence “We are a business consultancy that supports organisational transformation from within.” Source: RevenueBase Database · checked Aug 31, 2026
12	Uniconsult	Indirect evidence	Valencia, Spain	51-200	34 contacts →
	Indirect evidence “UniConsult es una Empresa de Consultoría de Recursos Humanos cuyo origen se remonta a 1985.” Source: RevenueBase Database · checked Aug 31, 2026
13	WALK	Strong evidence	Madrid, Spain	201-500	32 contacts →
	Strong evidence “WALK is a global consultancy focused on producing meaningful business transformation through leadership development and cultural change.” Source: RevenueBase Database · checked Aug 31, 2026
14	Pozik Consultoría	Indirect evidence	Malaga, Spain	11-50	32 contacts →
	Indirect evidence “En POZIK Consultoría colaboramos con las empresas en su transformación cultural y bienestar laboral.” Source: RevenueBase Database · checked Aug 31, 2026
15	Advoost	Partial evidence	Barcelona, Spain	11-50	29 contacts →
	Partial evidence “Advoost es una consultora boutique especializada en Project Management, PMO y Business Consulting.” Source: RevenueBase Database · checked Aug 31, 2026
16	Universo Welu	Indirect evidence	Barcelona, Spain	11-50	29 contacts →
	Indirect evidence “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: RevenueBase Database · checked Aug 31, 2026
17	Grange Partnership	Indirect evidence	Madrid, Spain	51-200	24 contacts →
	Indirect evidence “We unlock the potential inside your business.” Source: RevenueBase Database · checked Aug 31, 2026
18	Atenos	Indirect evidence	Madrid, Spain	11-50	23 contacts →
	Indirect evidence “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: RevenueBase Database · checked Aug 31, 2026
19	ODM	Indirect evidence	Madrid, Spain	51-200	20 contacts →
	Indirect evidence “Una consultora tecnológica, con más de 20 años de experiencia.” Source: RevenueBase Database · checked Aug 31, 2026
20	Aquora Business Education	Indirect evidence	Alicante, Spain	51-200	19 contacts →
	Indirect evidence “Impulsamos el cambio a través de una respuesta especializada en consultoría educativa.” Source: RevenueBase Database · checked Aug 31, 2026
21	Gabinet Assessor Empresarial	Indirect evidence	Barcelona, Spain	11-50	17 contacts →
	Indirect evidence “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: RevenueBase Database · checked Aug 31, 2026
22	MÁS Humanos	Indirect evidence	Zaragoza, Spain	11-50	17 contacts →
	Indirect evidence “En ́ creemos que las empresas no crecen por sus procesos, sino por l.” Source: RevenueBase Database · checked Aug 31, 2026
23	Ianusgroup	Indirect evidence	Madrid, Spain	11-50	16 contacts →
	Indirect evidence “With offices in Brussels and Madrid, ianusGroup for sustainable businesses offers tailor-made strategic solutions to private companies, trade associations, not-for profit…” Source: RevenueBase Database · checked Aug 31, 2026
24	Ares Consultores	Indirect evidence	Almeria, Spain	11-50	13 contacts →
	Indirect evidence “Desde ayudando a encontrar a los mejores profesionales con talento, formación y capacidades para nuestros clientes.” Source: RevenueBase Database · checked Aug 31, 2026
25	KLB España	Indirect evidence	Madrid, Spain	501-1,000	12 contacts →
	Indirect evidence “KLB Group es el especialista en la ejecución de proyectos para organizaciones empresariales y del sector público.” Source: RevenueBase Database · checked Aug 31, 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: change management consultants. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

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

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

Showing 25 of 1,335 change management consultants based in Spain

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 1,264 reachable decision-makers.

Free signup · no credit card

View the full list →

Change management consultants based in Spain at a glance

As of Aug 31, 2026

13.7%Verified-email coverage

3.0%Mobile-number coverage

6.9Average contacts per company

1-10Median size (employees)

26.7%Largest-city concentration · Madrid

Aug 31, 2026Page data refreshed

Companies by employee count

1-10

1,062

11-50

223

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 consultants, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Spain whose own description of what they do matches “change management consultants”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names change management consultants), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among change management consultants, 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, 1,264 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 31, 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 consultants by metro

Change management consultants in Madrid357
Change management consultants in Barcelona290
Change management consultants in Valencia52
Change management consultants in Sevilla37
Change management consultants in Alicante27
Change management consultants in Zaragoza25

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 change management consultants, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many change management consultants are there based in Spain?

RevenueBase identified 1,335 change management consultants headquartered in Spain as of August 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?

Adaptavist, headquartered in Getafe, tops this list with the largest team on record.

Which city has the most change management consultants?

Madrid leads with 357 headquartered companies, followed by Barcelona (290) and Valencia (52).

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 1,264 verified decision-maker contacts tracked across these 1,335 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on August 31, 2026.

Ready to reach these companies? Verified emails and direct dials for all 1,335 change management consultants based in Spain. Start with a free account, no credit card.

Download this list →

Related lists

Change management consultants 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 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.