Company lists · Data refreshed September 2026

Top 25 Organizational development consulting firms based in Spain

Name: Organizational development consulting firms based in Spain
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 4,304 companies tracked

RevenueBase identified 4,304 organizational development consulting firms headquartered in Spain as of September 2026 and tracks 29,718 professional contacts across them, including 3,179 with verified work emails and 647 with mobile numbers. Madrid is the largest hub.

This list covers organizational development consulting firms 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, how directly it supports the match, and when it was last checked. Data refreshed September 5, 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 HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review

4,304Companies

29,718Contacts tracked

3,179Verified emails

647Mobile numbers

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The 25 largest organizational development consulting firms based in Spain

Ranked by team size

Top 25 of 4,304 organizational development consulting firms based in Spain, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names organizational development consulting firms: 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	NAEPartial evidence	Barcelona, SpainHQ checked Sep 5, 2026	501-1,000	503
	“Nae is an international consulting firm specialized in the telecom sector, providing deal & strategy, business, and technology advisory services.” Source: company website · checked Sep 5, 2026
2	BIP SpainIndirect evidence	Madrid, SpainHQ checked Sep 5, 2026	5,001-10,000	292
	“BIP es una consultora internacional especializada, desde su fundación en 2003, en facilitar la transformación end-to-end de los negocios de sus clientes, donde “hacemos que las…” Source: company website · checked Sep 5, 2026
3	OverlapIndirect evidence	Madrid, SpainHQ checked Sep 5, 2026	201-500	280
	“Overlap es una consultoría especializada en la implantación y despliegue de estrategias comerciales y de negocio a través del aprendizaje y el desarrollo de personas.” Source: company website · checked Sep 5, 2026
4	Beway ConsultingIndirect evidence	Madrid, SpainHQ checked Sep 5, 2026	201-500	204
	“What motivates your audience?” Source: company website · checked Sep 5, 2026
5	AckermannIndirect evidence	Madrid, SpainHQ checked Sep 5, 2026	201-500	175
	“At Ackermann, we believe in the power of people.” Source: company website · checked Sep 5, 2026
6	Newlink SpainIndirect evidence	Madrid, SpainHQ checked Sep 5, 2026	51-200	175
	“Newlink es una consultora internacional con más de 20 años en el sector, con sede en Miami (EE.UU.) y oficinas en España y en numerosos países de Latinoamérica.” Source: company website · checked Sep 5, 2026
7	LÁ NA FirmaIndirect evidence	Barcelona, SpainHQ checked Sep 5, 2026	n/a	171
	“Prazer, somos o LÁ NA FIRMA!” Source: company website · checked Sep 5, 2026
8	ArelanceIndirect evidence	Málaga, SpainHQ checked Sep 5, 2026	201-500	169
	“Grupo Arelance es una consultora tecnológica especializada en el desarrollo y puesta en marcha de soluciones integrales y Soporte a Proyectos en el ámbito de las Tecnologías de la…” Source: company website · checked Sep 5, 2026
9	TactioIndirect evidence	Madrid, SpainHQ checked Sep 5, 2026	51-200	166
	“Diriges una empresa y notas que su crecimiento depende demasiado de ti?” Source: company website · checked Sep 5, 2026
10	M2c ConsultingIndirect evidence	Madrid, SpainHQ checked Sep 5, 2026	n/a	151
	“M2C's mission is to help customers adapt their business processes to the current competitive reality and adopt the technology to make simple and effective business processes…” Source: company website · checked Sep 5, 2026
11	Cegos EspañaIndirect evidence	Madrid, SpainHQ checked Sep 5, 2026	51-200	150
	“CEGOS España es una firma global de servicios de formación y desarrollo de talento, consultaría de gestión y selección de personas, líder en Europa e implantada en distintas zonas…” Source: company website · checked Sep 5, 2026
12	Saffron Brand ConsultantsIndirect evidence	Madrid, SpainHQ checked Sep 5, 2026	51-200	148
	“Saffron is an independent global consultancy dedicated to creating brands, and building memorable experiences.” Source: company website · checked Sep 5, 2026
13	Talent Search PeopleIndirect evidence	Barcelona, SpainHQ checked Sep 5, 2026	51-200	143
	“En Talent Search People llevamos más de 20 años ayudando a las organizaciones a atraer, seleccionar y desarrollar el mejor talento.” Source: company website · checked Sep 5, 2026
14	DABOPartial evidence	Antequera, SpainHQ checked Sep 5, 2026	51-200	143
	“Dabo Consulting es un grupo empresarial que nace con el objetivo de ofrecer servicios profesionales para asesorías; de esta forma, nos podríamos convertir en su único proveedor de…” Source: company website · checked Sep 5, 2026
15	DalephIndirect evidence	Barcelona, SpainHQ checked Sep 5, 2026	51-200	139
	“Daleph es una firma de servicios de consultoría para las administraciones públicas.” Source: company website · checked Sep 5, 2026
16	Instra IngenierosIndirect evidence	A Coruña, SpainHQ checked Sep 5, 2026	51-200	135
	“Instra Ingenieros, empresa de ingeniería y consultoría, aporta creatividad e innovación en sus servicios para el desarrollo industrial y empresarial.” Source: company website · checked Sep 5, 2026
17	Melt GroupIndirect evidence	Valencia, SpainHQ checked Sep 5, 2026	51-200	132
	“At Melt Group we focus on PEOPLE.” Source: company website · checked Sep 5, 2026
18	LukkapIndirect evidence	Madrid, SpainHQ checked Sep 5, 2026	51-200	128
	“Transforming people and companies generating future.” Source: company website · checked Sep 5, 2026
19	Criteria Recursos HumanosPartial evidence	Barcelona, SpainHQ checked Sep 5, 2026	51-200	111
	“Criteria is a consulting firm with more than 23 years of experience in the field of human resources.” Source: company website · checked Sep 5, 2026
20	Improven Consultoría DE NegocioIndirect evidence	Valencia, SpainHQ checked Sep 5, 2026	51-200	108
	“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 Sep 5, 2026
21	Grupo Noa'sIndirect evidence	Castellón, SpainHQ checked Sep 5, 2026	51-200	101
	“En Grupo Noa’s llevamos más de 30 años trabajando en la gestión de Recursos Humanos y ofreciendo soluciones innovadoras para empresas como trabajo temporal, selección de talento…” Source: company website · checked Sep 5, 2026
22	Gefiscal ETL GlobalIndirect evidence	Cáceres, SpainHQ checked Sep 5, 2026	51-200	101
	“El Grupo Gefiscal es una Asesoría-Consultoría Integral, especializada en todo tipo de Empresas, Profesionales y Particulares.” Source: company website · checked Sep 5, 2026
23	Iteggo ConsultingIndirect evidence	Madrid, SpainHQ checked Sep 5, 2026	51-200	100
	“We love testing and help our customers to take decissions with objective data.” Source: company website · checked Sep 5, 2026
24	RocasalvatellaPartial evidence	Sant Cugat Del Vallès, SpainHQ checked Sep 5, 2026	51-200	100
	“RocaSalvatella is a strategic consulting services specialised in the digital transformation of business.” Source: company website · checked Sep 5, 2026
25	Escuela Europea DE CoachingIndirect evidence	Madrid, SpainHQ checked Sep 5, 2026	51-200	99
	Source: company website · checked Sep 5, 2026

Showing 25 of 4,304 organizational development consulting firms based in Spain

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Organizational development consulting firms based in Spain at a glance

As of Sep 5, 2026

1-10Median size (employees)

MadridLargest hub · 1231 HQs

647Contacts with mobile numbers

Sep 5, 2026Data refreshed

Companies by employee count

1-10

3,375

11-50

751

51-200

142

201-500

501-1,000

1,001-5,000

5,001-10,000

Verified emails by last verification

0–30

2,963

31–60

201

61–90

90–180

180+

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 organizational development consulting firms, 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 “organizational development consulting firms”. 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 organizational development consulting firms, 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, 3,179 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 5, 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.

Organizational development consulting firms by metro

Organizational development consulting firms in Madrid1231
Organizational development consulting firms in Barcelona855
Organizational development consulting firms in Valencia184
Organizational development consulting firms in Sevilla95
Organizational development consulting firms in Malaga81
Organizational development consulting firms in Bilbao62
Organizational development consulting firms in Alicante57
Organizational development consulting firms in Zaragoza53
Organizational development consulting firms in Murcia44
Organizational development consulting firms in Sant Cugat Del Valles40
Organizational development consulting firms in Vigo40
Organizational development consulting firms in A Coruna37
Organizational development consulting firms in Valladolid29
Organizational development consulting firms in Granada28

Frequently asked

How many organizational development consulting firms are there based in Spain?

RevenueBase identified 4,304 organizational development consulting firms headquartered in 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?

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

Which city has the most organizational development consulting firms?

Madrid leads with 1231 headquartered companies, followed by Barcelona (855) and Valencia (184).

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 3,179 verified decision-maker contacts tracked across these 4,304 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 5, 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 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.