Company lists · Data refreshed September 2026

Top 25 Interim management consulting firms based in Spain

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

Compiled by the RevenueBase Data Team Data refreshed Sep 4, 2026 693 companies tracked

RevenueBase identified 693 interim management consulting firms headquartered in Spain as of September 2026 and tracks 3,256 professional contacts across them, including 302 with verified work emails and 73 with mobile numbers. Madrid is the largest hub.

This list covers interim management 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 4, 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 4, 2026 86% judged on-target in blind review

693Companies

3,256Contacts tracked

302Verified emails

73Mobile numbers

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The 25 largest interim management consulting firms based in Spain

Ranked by team size

Top 25 of 693 interim management consulting firms based in Spain, ranked by team size, largest first. Data refreshed Sep 4, 2026. Evidence rates how directly each company's own description names interim management 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	NorgestionStrong evidence	Madrid, SpainHQ checked Sep 4, 2026	51-200	95
	“NORGESTION is a management consulting company operating from five offices in Spain (Madrid, Barcelona, Bilbao, San Sebastian and Pamplona) and specialised in three areas: ·…” Source: company website · checked Sep 4, 2026
2	IeteamPartial evidence	Donostia, SpainHQ checked Sep 4, 2026	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 Sep 4, 2026
3	EOSAIndirect evidence	Vigo, SpainHQ checked Sep 4, 2026	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 Sep 4, 2026
4	Signature Management ConsultantsStrong evidence	Barcelona, SpainHQ checked Sep 4, 2026	11-50	43
	“Signature is a cross industry management and strategy consulting boutique.” Source: company website · checked Sep 4, 2026
5	Montaner & AsociadosIndirect evidence	Barcelona, SpainHQ checked Sep 4, 2026	51-200	43
	“Montaner & Asociados es la línea de negocio especializada en Consultoría y Gestión del cambio, HR Business Partner, Selección y Headhunting de Grup Montaner.” Source: company website · checked Sep 4, 2026
6	BAL PartnersIndirect evidence	Murcia, SpainHQ checked Sep 4, 2026	11-50	40
	“BAL tiene su sede en Murcia y nace del prestigio profesional, las relaciones empresariales y la experiencia adquirida por sus socios en la gestión real de empresas durante más de…” Source: company website · checked Sep 4, 2026
7	Atlas Value ManagementIndirect evidence	Madrid, SpainHQ checked Sep 4, 2026	11-50	33
	“Una firma de consultoría estratégica y de operaciones independiente, orientada a facilitar la transformación empresarial.” Source: company website · checked Sep 4, 2026
8	Plus ConsultingPartial evidence	Valencina De La Concepcion, SpainHQ checked Sep 4, 2026	n/a	31
	“En Plus Consulting ayudamos a las organizaciones a crecer desde dentro, desarrollando liderazgo, cultura y resultados sostenibles.” Source: company website · checked Sep 4, 2026
9	LbconsultoresIndirect evidence	Barcelona, SpainHQ checked Sep 4, 2026	1-10	28
	“Ayudamos a las empresas a incorporar en sus organizaciones a los mejores profesionales.” Source: company website · checked Sep 4, 2026
10	ImprovaIndirect evidence	Sant Just Desvern, SpainHQ checked Sep 4, 2026	11-50	26
	“Improva es una consultoría ejecutiva de estrategia y operaciones formada por un equipo multidisciplinar que ayuda a las organizaciones a adaptarse al entorno, desarrollarse con…” Source: company website · checked Sep 4, 2026
11	Parangon PartnersIndirect evidence	Madrid, SpainHQ checked Sep 4, 2026	11-50	26
	“Parangon Partners, es una firma de consultoría dedicada a la Búsqueda y Evaluación de Directivos, y al Asesoramiento de Alta Dirección.” Source: company website · checked Sep 4, 2026
12	Tobalina Consulting GroupIndirect evidence	Barcelona, SpainHQ checked Sep 4, 2026	11-50	22
	“Somos una consultoría de gestión empresarial especializada en el área de operaciones, estrategia, formación y RRHH.” Source: company website · checked Sep 4, 2026
13	Iberdac Consultoría DE Gestión EmpresarialIndirect evidence	Barcelona, SpainHQ checked Sep 4, 2026	11-50	20
	“Somos consultores en la gestión empresarial de PYMES de todos los sectores de actividad.” Source: company website · checked Sep 4, 2026
14	Grupo IMM I Instituto DE Gestión DEL Cambio EN PositivoIndirect evidence	Madrid, SpainHQ checked Sep 4, 2026	11-50	19
	“Somos una consultora de eficiencia comercial y recursos humanos.” Source: company website · checked Sep 4, 2026
15	Assempbcn, Asesores EmpresarialesIndirect evidence	Terrassa, SpainHQ checked Sep 4, 2026	11-50	18
	“Assempbcn es una gestoría en Terrassa que se creó en 1989 con la idea de prestar ayuda y servicio a las empresas en el asesoramiento y gestión integral que necesiten, siempre…” Source: company website · checked Sep 4, 2026
16	Superia ConsultoresIndirect evidence	Murcia, SpainHQ checked Sep 4, 2026	11-50	18
	“Conproject es una consultora especializada en organización y gestión empresarial que proporciona un servicio de asesoramiento integral a todo tipo de empresas y entidades.” Source: company website · checked Sep 4, 2026
17	Miralles & SerraIndirect evidence	Barcelona, SpainHQ checked Sep 4, 2026	11-50	18
	“Miralles & Serra es una consultora "boutique" especialista en el sector asegurador.” Source: company website · checked Sep 4, 2026
18	Gabinet Assessor EmpresarialIndirect evidence	Barcelona, SpainHQ checked Sep 4, 2026	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 Sep 4, 2026
19	Atesora GroupIndirect evidence	Las Rozas De Madrid, SpainHQ checked Sep 4, 2026	11-50	16
	“Atesora Group ® is a company born to accompany organizations and professionals in situations of change, development and transformation.” Source: company website · checked Sep 4, 2026
20	Talman GroupIndirect evidence	Barcelona, SpainHQ checked Sep 4, 2026	1-10	16
	“Consultores estratégicos en Executive Search.” Source: company website · checked Sep 4, 2026
21	CAP FinanceIndirect evidence	Sant Joan Despi, SpainHQ checked Sep 4, 2026	1-10	16
	“CAP FINANCE es una firma de asesoría empresarial fundada por Xavier Bou y Carlos Framis que nace con la vocación de aportar a las empresas todos los conocimientos y la experiencia…” Source: company website · checked Sep 4, 2026
22	Woenco Business ConsultantsIndirect evidence	Barcelona, SpainHQ checked Sep 4, 2026	11-50	15
	“Woenco es una compañía de servicios profesionales que trabaja junto a empresarios y directivos con el objetivo de aportar valor y mejorar los resultados de sus organizaciones.” Source: company website · checked Sep 4, 2026
23	Taller DE EmpresasIndirect evidence	Parets Del Valles, SpainHQ checked Sep 4, 2026	11-50	15
	“Consultoría estratégica y organizativa en Dirección, Operaciones, Comercial, Finanzas y RRHH.” Source: company website · checked Sep 4, 2026
24	EIM España & PortugalIndirect evidence	Madrid, SpainHQ checked Sep 4, 2026	51-200	15
	“En EIM somos líderes en aportar talento senior especializado en optimizar los resultados de su negocio, gestionar transformaciones y cambios o generar resultados excepcionales.” Source: company website · checked Sep 4, 2026
25	Status EMA Partners, Firma Especializada EN LA Búsqueda, Selección Y Desarrollo DE TalentoIndirect evidence	Barcelona, SpainHQ checked Sep 4, 2026	11-50	15
	“Somos una firma de consultoría con oficina central en Barcelona dedicada a la búsqueda y selección de profesionales directivos desde 1969.” Source: company website · checked Sep 4, 2026

Showing 25 of 693 interim management consulting firms based in Spain

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Interim management consulting firms based in Spain at a glance

As of Sep 4, 2026

1-10Median size (employees)

MadridLargest hub · 192 HQs

73Contacts with mobile numbers

Sep 4, 2026Data refreshed

Companies by employee count

1-10

540

11-50

129

51-200

201-500

1,001-5,000

Verified emails by last verification

0–30

31–60

61–90

168

90–180

108

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 interim management 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 “interim management 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 interim management 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, 302 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 4, 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.

Interim management consulting firms by metro

Interim management consulting firms in Madrid192
Interim management consulting firms in Barcelona141

Frequently asked

How many interim management consulting firms are there based in Spain?

RevenueBase identified 693 interim management 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?

Norgestion, headquartered in Madrid, tops this list with the largest team on record.

Which city has the most interim management consulting firms?

Madrid leads with 192 headquartered companies, followed by Barcelona (141) and Valencia (24).

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 302 verified decision-maker contacts tracked across these 693 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 4, 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.