Company lists · Data refreshed September 2026
Top 25 Purchasing consulting firms based in Spain
RevenueBase identified 134 purchasing consulting firms headquartered in Spain as of September 2026 and tracks 1,176 professional contacts across them, including 108 with verified work emails. Madrid is the largest hub.
This list covers purchasing 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 29, 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.
The 25 largest purchasing consulting firms based in Spain
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 270 contacts → | ||||
Indirect evidence “WE ARE AQUANIMA GRUPO SANTANDER, a 100% SANTANDER company.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 2 | 118 contacts → | ||||
Indirect evidence “At Fullstep, we have been driving business growth for more than 20 years by adding maximum value to the Source-to-Pay process.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 3 | 30 contacts → | ||||
Indirect evidence “líder especializada en la optimización de costes.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 4 | 24 contacts → | ||||
Indirect evidence “Nuestro propósito es encontrar certezas en la complejidad del mundo de los negocios, facilitando el acceso a las ideas fundamentales del Management para impulsar el desarrollo del…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 5 | 23 contacts → | ||||
Indirect evidence “KALAMAN es una consultora con más de 10 años de presencia en el mercado y que ha adquirido un prestigio por los resultados de su trabajo especializado en la contratación pública…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 6 | 23 contacts → | ||||
Partial evidence “Optima Consulting es una de las consultoras referentes en España en la optimización y gestión de costes y la implantación de procesos para que las empresas puedan ahorrar hasta un…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 7 | 21 contacts → | ||||
Partial evidence “EPSA Spain Consulting Services es la filial en España de EPSA, lider europeo en servicios de rentabilidad para empresas, subvenciones y Procurement.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 8 | 20 contacts → | ||||
Indirect evidence “PBL es una empresa especializada en optimizar el aprovisionamiento de sus clientes.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 9 | 17 contacts → | ||||
Indirect evidence “Avanti es el software de gestión de compras todo en uno que permite a tu empresa optimizar el ciclo completo desde el sourcing al pago, con la flexibilidad y usabilidad que…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 10 | 14 contacts → | ||||
Indirect evidence “MRM Solutions somos una consultoría de compras compuesta por profesionales provenientes de multinacionales del sector servicios, con más de 20 años de experiencia en departamentos…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 11 | 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 Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 12 | 9 contacts → | ||||
Indirect evidence “Somos mucho más que una comercializadora o una agencia inmobiliaria: somos una consultora especializada en tres líneas de negocio- Comercialización de obra nueva- Gestión de…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 13 | 8 contacts → | ||||
Indirect evidence “En Izquierdo Motter, ayudamos a las asesorías y despachos profesionales a crecer y adaptarse en un mercado en constante cambio.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 14 | 8 contacts → | ||||
Indirect evidence “At AGNIA, we aspire to lead the market as advisors in M&A, positioning ourselves as strategic partners for companies seeking a highly specialized and discreet approach to their…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 15 | 8 contacts → | ||||
Indirect evidence “Grupo Sinergia es una Compañía especializada en servicios relacionados con la función de compras.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 16 | 6 contacts → | ||||
Indirect evidence “Forsitis es una consultora de compras que ayuda a impulsar a las empresas hacia la eficiencia y el ahorro.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 17 | 5 contacts → | ||||
Indirect evidence “Lean Focus trabaja para transformar costes operacionales y repetitivos en oportunidades orientadas a aumentar beneficios.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 18 | 5 contacts → | ||||
Partial evidence “G3M OPERATIONAL CONSULTING is a Spanish company leader in knowledge and innovation in the area of operations, which guarantees success for your company when dealing with any…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 19 | 4 contacts → | ||||
Indirect evidence “INVERTIA SOLUCIONES SL, consultoría y servicios a empresas” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 20 | 4 contacts → | ||||
Indirect evidence “Servicios 360º para la licitación: documentaciones técnicas, estudios económicos, análisis estadísticos de resultados y asesoría integral, servicio de asistencia y cálculo de…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 21 | 4 contacts → | ||||
Partial evidence “PROFILE CONSULTING is an independent firm founded in 1993 that offers high value-added services to public and private companies and family, industrial and financial investors.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 22 | 2 contacts → | ||||
Indirect evidence “En IBI BROKERS nos dedicamos al desarrollo de proyectos de fusiones y adquisiciones, gestión de proyectos de valoración de negocios y marcas, planificación estratégica, compra…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 23 | 2 contacts → | ||||
Indirect evidence “Externalitza el teu departament de compres.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 24 | 1 contacts → | ||||
Indirect evidence “Queremos compartir contigo nuestro conocimiento y éxitos en la gestión del departamento de compras.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 25 | 1 contacts → | ||||
Indirect evidence “Consultores expertos para desarrollar soluciones eficaces en la gestión de licitaciones.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
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: purchasing 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 purchasing consulting firms.
- Partial evidence
- Its own public description names part of purchasing consulting firms, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name purchasing 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 134 purchasing consulting firms based in Spain
See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 108 reachable decision-makers.
Free signup · no credit card
Purchasing consulting firms based in Spain at a glance
As of Sep 29, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for Spain, so it is reported there. Company counts and contact totals on this page are exact for Spain, over 134 companies.
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 purchasing 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 “purchasing 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 purchasing 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 purchasing 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, 108 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 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.
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 purchasing 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 purchasing consulting firms are there based in Spain?
RevenueBase identified 134 purchasing 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?
Aquanima Grupo Santander, headquartered in Boadilla Del Monte, tops this list with the largest team on record.
Which city has the most purchasing consulting firms?
Madrid leads with 37 headquartered companies, followed by Barcelona (21) and Valencia (8).
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 108 verified decision-maker contacts tracked across these 134 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 29, 2026.
Ready to reach these companies? Verified emails and direct dials for all 134 purchasing consulting firms based in Spain. Start with a free account, no credit card.
Download this list →Related lists
Purchasing consulting firms by geography
- Purchasing consulting firms based in Sydney, Australia
- Purchasing consulting firms based in Sao Paulo, Brazil
- Purchasing consulting firms based in Toronto, Canada
- Purchasing consulting firms based in Paris, France
- Purchasing consulting firms based in Stockholm, Sweden
- Purchasing consulting firms based in Dubai, United Arab Emirates
- Purchasing consulting firms based in London, United Kingdom
- Purchasing consulting firms based in Atlanta, United States
- Purchasing consulting firms based in Chicago, United States
- Purchasing consulting firms based in Houston, United States
- Purchasing consulting firms based in New York, United States
- Purchasing consulting firms based in Argentina
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Purchasing consulting firms based in Sydney, Australia
- Purchasing consulting firms based in Sao Paulo, Brazil
- Purchasing consulting firms based in Toronto, Canada
- Purchasing consulting firms based in Paris, France
- Purchasing consulting firms based in Stockholm, Sweden
- Purchasing consulting firms based in Dubai, United Arab Emirates