Company lists · Data refreshed November 2026

Top 25 International development consultants based in Spain

RevenueBase identified 539 company matches for international development consultants associated with Spain as of November 2026 and tracks 9,819 professional contacts across them, including 863 with verified work emails. Madrid is the largest hub.

This list covers company matches for international development consultants associated with Spain, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 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 RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
539Companies
9,819Contacts tracked
863Verified emails
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The 25 largest international development consultants based in Spain

Ranked by team size
Top 25 of 539 company matches for international development consultants based in Spain, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchMadrid, SpainHQ recorded Nov 6, 202610001+5,282 contacts →

Exact match

“Tragsa Group is a group of public companies, integrated in the State Industrial Ownership Corporation (SEPI), which has become a full service supplier and a reference company to…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchMadrid, SpainHQ recorded Nov 6, 20261,001-5,000359 contacts →

Exact match

“Nace en el año 1977 con el objetivo de cubrir las necesidades de las empresas en sus requerimientos de consultoría, información y desarrollo de negocio.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchBarcelona, SpainHQ recorded Nov 6, 202651-200153 contacts →

Exact match

“Daleph es una firma de servicios de consultoría para las administraciones públicas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchBarcelona, SpainHQ recorded Nov 6, 202611-5088 contacts →

Exact match

“At SGA, we specialize in comprehensive project management, offering customized solutions that allow each client to efficiently achieve their objectives.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchDonostia, SpainHQ recorded Nov 6, 202651-20069 contacts →

Exact match

“Empresa de Consultoría especializada en- Internacionalización: Colaboramos con las empresas en su expansión internacional- Estrategia: Ayudamos en la dinamización, elaboración y…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBarcelona, SpainHQ recorded Nov 6, 202611-5059 contacts →

Exact match

“La vocació esdevé implicació, i la implicació esdevé en resultats.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchMadrid, SpainHQ recorded Nov 6, 202611-5050 contacts →

Exact match

“ARDITECNICA es una compañía constituida en el año formando parte del grupo alemán BAYERISCHE HAUSBAU, creado para la planificación y el control de la ejecución de los proyectos…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchMalaga, SpainHQ recorded Nov 6, 202611-5045 contacts →

Exact match

“Aninver Development Partners is a global advisory firm for the world’s toughest assignments-helping public institutions, DFIs, foundations/NGOs, and multinational companies design…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchSeville, SpainHQ recorded Nov 6, 202611-5040 contacts →

Exact match

“En Vector Horizonte somos una consultora de financiación pública y sostenibilidad que convierte ideas audaces en crecimiento tangible.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchMadrid, SpainHQ recorded Nov 6, 202611-5040 contacts →

Exact match

“En RV+ Estrategia formamos un equipo diverso que ofrece a un servicio estratégico de asesoramiento integral a empresas y emprendedores, apoyo jurídico, fortalecimiento de sus…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchGranada, SpainHQ recorded Nov 6, 202611-5038 contacts →

Exact match

“SICI Dominus is an International Multicultural Consulting Company, which started its international activities in Spain in the year 1995.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchDonostia-san Sebastián, SpainHQ recorded Nov 6, 202611-5036 contacts →

Exact match

“IKEI is one of the corporate consulting and advisory firms with the best track record in its field of activity.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchMadrid, SpainHQ recorded Nov 6, 202611-5036 contacts →

Exact match

“ALTAIR ASESORES is a private and independent company which has a sound experience in managing complex TA projects and can guarantee the effective mobilisation of international…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchMadrid, SpainHQ recorded Nov 6, 202611-5034 contacts →

Exact match

“Empresa dedicada a servicios de asistencia técnica y consultoría en el ámbito de las infraestructuras”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchValencia, SpainHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“Desde 1998 en MolcaWorld estamos alineados con las marcas, aportando valor, creando proyectos innovadores y generando experiencias únicas para sus consumidores.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchMadrid, SpainHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“Empresa especializada en el asesoramiento, consultoría y asistencia técnica en la definición, implantación, evaluación y soporte a la gestión de políticas y programas públicos…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchMurcia, SpainHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“Redflexion Consultores es una consultora especializada en Inteligencia Competitiva e Internacionalización.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchBadalona, SpainHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“Des del seus inicis a l’any 1955, LLADÓ GRUP CONSULTOR ens hem especialitzat en l’assessorament empresarial en els seus diferents àmbits.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchGijon, SpainHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“DEX offers consultancy services to the public and private sectors in areas related to international relations and strategic development.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchMadrid, SpainHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“Consultoría Project Manager.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchPalma De Mallorca, SpainHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“En Value Group trabajamos para garantizar el progreso de las personas y las organizaciones.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchMadrid, SpainHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“We are specialized in Consultancy professional services, RDI, Energy Efficiency, Industrial and Civil Engineering, Environment and Training, working as full technical support for…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchMadrid, SpainHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Andaira presta servicios de consultoría e investigación social, aportando soluciones para el diseño, ejecución y evaluación de proyectos sociales, políticas públicas y procesos…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchZaragoza, SpainHQ recorded Nov 6, 202651-20023 contacts →

Exact match

“Quiénes somos Argos es un red de consultoras comerciales con oficinas propias en 15 países y cubriendo un total de 27 mercados, que actúa como contacto local para el desarrollo de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchValencia, SpainHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Grupo Ceremón se forja sobre un claro objetivo: Transparencia y Eficiencia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 539 international development consultants based in Spain

See the full list, filter by size, metro and specialty, and access 863 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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International development consultants based in Spain at a glance

As of Nov 6, 2026
8.8%Verified-email coverage
18.2Average contacts per company
1-10Median size (employees)
23.9%Largest-city concentration · Madrid
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
366
11-50
151
51-200
13
201-500
3
501-1,000
2
1,001-5,000
1
10001+
1

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 539 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

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
Company records associated with Spain whose business descriptions match “international development consultants” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 863 professional contacts with verified work emails across the full matched dataset. 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 November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “international development consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many international development consultants are there based in Spain?

RevenueBase identified 539 company matches for international development consultants associated with Spain as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Grupo Tragsa tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most international development consultants?

Madrid leads with 129 company records, followed by Barcelona (73) and Valencia (21).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 863 professional contacts with verified work emails tracked across these 539 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 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.