Company lists · Data refreshed September 2026

Top 25 Process improvement consulting firms based in Spain

Name: Process improvement 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 1,587 companies tracked

RevenueBase identified 1,587 process improvement consulting firms headquartered in Spain as of September 2026 and tracks 17,751 professional contacts across them, including 1,639 with verified work emails and 270 with mobile numbers. Madrid is the largest hub.

This list covers process improvement 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, its RevenueBase Smart Search rating, 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 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 5, 2026 86% judged on-target in blind review

1,587Companies

17,751Contacts tracked

1,639Verified emails

270Mobile numbers

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The 25 largest process improvement consulting firms based in Spain

Ranked by team size

Top 25 of 1,587 process improvement consulting firms based in Spain, ranked by team size, largest first. Data refreshed Sep 5, 2026. RevenueBase Smart Search rates how each company's information relates to process improvement consulting firms: 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	Management Solutions	Partial evidence	Madrid, SpainHQ checked Sep 5, 2026	1,001-5,000	4,468 contacts →
	Partial evidence “Management Solutions is a leading provider of business consulting services for regulated industries.” Source: RevenueBase Database · checked Sep 5, 2026
2	MTP Métodos Y Tecnología	Indirect evidence	Madrid, SpainHQ checked Sep 5, 2026	501-1,000	686 contacts →
	Indirect evidence “Consultora especializada en servicios de Aseguramiento de la Calidad del Software dirigidos a controlar y mejorar los costes, plazos y calidad del ciclo de vida de los productos…” Source: RevenueBase Database · checked Sep 5, 2026
3	Grupo Versia	Partial evidence	Barakaldo, SpainHQ checked Sep 5, 2026	501-1,000	489 contacts →
	Partial evidence “Grupo Versia es una compañía dedicada a la mejora de procesos de negocio de sus clientes.” Source: RevenueBase Database · checked Sep 5, 2026
4	Atsistemas	Partial evidence	Las Rozas, SpainHQ checked Sep 5, 2026	1,001-5,000	391 contacts →
	Partial evidence “With about 2200 experts atSistemas delivers IT consulting, services and software development which to help organizations to be more efficient and profitable.” Source: RevenueBase Database · checked Sep 5, 2026
5	Lider IT Consulting	Partial evidence	Llanera, SpainHQ checked Sep 5, 2026	201-500	204 contacts →
	Partial evidence “En LIDER IT Consulting llevamos más de 40 años ayudando a nuestros clientes a mejorar la gestión mediante la consultoría, el desarrollo y la implantación de soluciones integradas.” Source: RevenueBase Database · checked Sep 5, 2026
6	Sisteplant	Indirect evidence	Madrid, SpainHQ checked Sep 5, 2026	51-200	181 contacts →
	Indirect evidence “Industrial engineering and consultancy firm focused on improving operations profitability, through the deployment of optimized manufacturing, logistics and management/auxiliary…” Source: RevenueBase Database · checked Sep 5, 2026
7	Arelance	Indirect evidence	Málaga, SpainHQ checked Sep 5, 2026	201-500	169 contacts →
	Indirect evidence “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: RevenueBase Database · checked Sep 5, 2026
8	Tactio	Indirect evidence	Madrid, SpainHQ checked Sep 5, 2026	51-200	166 contacts →
	Indirect evidence “Diriges una empresa y notas que su crecimiento depende demasiado de ti?” Source: RevenueBase Database · checked Sep 5, 2026
9	Seidor Gesein	Indirect evidence	Madrid, SpainHQ checked Sep 5, 2026	201-500	162 contacts →
	Indirect evidence “Gesein nace en 1993 en Madrid.” Source: RevenueBase Database · checked Sep 5, 2026
10	M2c Consulting	Partial evidence	Madrid, SpainHQ checked Sep 5, 2026	n/a	151 contacts →
	Partial evidence “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: RevenueBase Database · checked Sep 5, 2026
11	Better Consultants	Indirect evidence	Barcelona, SpainHQ checked Sep 5, 2026	51-200	137 contacts →
	Indirect evidence “Better Consultants is the strategic partner for innovation and digital transformation.” Source: RevenueBase Database · checked Sep 5, 2026
12	Vanture ESS	Strong evidence	Hospitalet De Llobregat, SpainHQ checked Sep 5, 2026	51-200	121 contacts →
	Strong evidence “We are specialists in applying technology consulting to processes and business to drive institutions and companies towards business and social progress.” Source: RevenueBase Database · checked Sep 5, 2026
13	Improven Consultoría DE Negocio	Indirect evidence	Valencia, SpainHQ checked Sep 5, 2026	51-200	108 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 Sep 5, 2026
14	Abinitio Consulting, S.L.U	Partial evidence	Barcelona, SpainHQ checked Sep 5, 2026	201-500	100 contacts →
	Partial evidence “Consulting & BPO Services Abinitio offers specialized management services to the customers to help them, from the beginning, to improve their businesses.” Source: RevenueBase Database · checked Sep 5, 2026
15	Thewhiteam	Indirect evidence	Tres Cantos, SpainHQ checked Sep 5, 2026	201-500	100 contacts →
	Indirect evidence “Founded in 2012 by experienced consultants The Whiteam was born as a quality technology consultant with a clear mission; help companies around the world to optimize their business…” Source: RevenueBase Database · checked Sep 5, 2026
16	Ledamc	Partial evidence	Madrid, SpainHQ checked Sep 5, 2026	51-200	94 contacts →
	Partial evidence “LedaMC helps its clients to increase the IT contribution to business through improvement of providers’ management, increase in productivity, software testing optimization, quality…” Source: RevenueBase Database · checked Sep 5, 2026
17	Tich Consulting	Indirect evidence	Alicante, SpainHQ checked Sep 5, 2026	51-200	92 contacts →
	Indirect evidence “Somos una empresa del Grupo ASISA, dedicada a la oferta de servicios de consultoría sanitaria, abarcando desde el análisis de tu negocio hasta la monitorización integral de…” Source: RevenueBase Database · checked Sep 5, 2026
18	Tecnofor	Partial evidence	Madrid, SpainHQ checked Sep 5, 2026	11-50	81 contacts →
	Partial evidence “We are a consulting company.” Source: RevenueBase Database · checked Sep 5, 2026
19	SGS Productivity By Leansis	Partial evidence	SpainHQ checked Sep 5, 2026	51-200	78 contacts →
	Partial evidence “En LeanSis Productividad tenemos como misión ayudar a nuestros clientes a mejorar su productividad, calidad y plazos de entrega mediante la optimización de sus procesos y la…” Source: RevenueBase Database · checked Sep 5, 2026
20	CYP Core	Partial evidence	Abrera, SpainHQ checked Sep 5, 2026	51-200	70 contacts →
	Partial evidence “Somos una ingeniería de apoyo especializada en la gestión de operaciones, aportando una experiencia de más de 15 años en el diseño y la mejora de procesos productivos en…” Source: RevenueBase Database · checked Sep 5, 2026
21	Moebius Consulting	Indirect evidence	Madrid, SpainHQ checked Sep 5, 2026	11-50	66 contacts →
	Indirect evidence “Ayudamos a nuestros clientes a liberar el potencial de sus organizaciones y equipos.” Source: RevenueBase Database · checked Sep 5, 2026
22	Ampliffica	Indirect evidence	Madrid, SpainHQ checked Sep 5, 2026	201-500	66 contacts →
	Indirect evidence “En Amplifica llevamos más de 10 años trabajando con empresas y en esta trayectoria hemos visto que las estrategias no son lo único necesario para crecer.” Source: RevenueBase Database · checked Sep 5, 2026
23	Ieteam	Indirect evidence	Donostia, SpainHQ checked Sep 5, 2026	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 Sep 5, 2026
24	Arena. Financial Tech	Partial evidence	Madrid, SpainHQ checked Sep 5, 2026	51-200	64 contacts →
	Partial evidence “ARENA Consulting es una empresa especializada en Tecnologías de la Información, que ofrece servicios de Consultoría, Desarrollo de Aplicaciones, Soporte y Administración de…” Source: RevenueBase Database · checked Sep 5, 2026
25	7experts	Indirect evidence	Sant Cugat Del Vallès, SpainHQ checked Sep 5, 2026	51-200	61 contacts →
	Indirect evidence “7Experts o una nueva manera de hacer consultoría En 2019, redefinimos un nuevo modelo de consultoría para ofrecer un enfoque fresco y efectivo con dos pilares fundamentales: el…” Source: RevenueBase Database · checked Sep 5, 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: process improvement consulting firms. 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 process improvement consulting firms.
Partial evidence: Its own public description names part of process improvement consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name process improvement consulting firms. 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 1,587 process improvement consulting firms based in Spain

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Process improvement consulting firms based in Spain at a glance

As of Sep 5, 2026

9.2%Verified-email coverage

1.5%Mobile-number coverage

11.2Average contacts per company

1-10Median size (employees)

23.9%Largest-city concentration · Madrid

Sep 5, 2026Page data refreshed

Companies by employee count

1-10

1,200

11-50

315

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

1,5460–30

8931–60

061–90

090–180

4180+

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 process improvement consulting firms, 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 “process improvement consulting firms”. 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 process improvement consulting firms), 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 process improvement 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 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, 1,639 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.

Process improvement consulting firms by metro

Process improvement consulting firms in Madrid379
Process improvement consulting firms in Barcelona266
Process improvement consulting firms in Valencia72
Process improvement consulting firms in Malaga37
Process improvement consulting firms in Bilbao33
Process improvement consulting firms in Sevilla33
Process improvement consulting firms in Alicante32
Process improvement consulting firms in Zaragoza28

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 process improvement consulting firms, 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 process improvement consulting firms are there based in Spain?

RevenueBase identified 1,587 process improvement 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?

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

Which city has the most process improvement consulting firms?

Madrid leads with 379 headquartered companies, followed by Barcelona (266) and Valencia (72).

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 1,639 verified decision-maker contacts tracked across these 1,587 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 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.