Company lists · Data refreshed September 2026

Top 9 Business development consultancies based in Bilbao, Spain

RevenueBase identified 31 company matches for business development consultancies associated with Bilbao, Spain as of September 2026 and tracks 228 professional contacts across them, including 28 with verified work emails. Across Spain, Madrid is the largest hub for this category (464 companies); Bilbao has 31.

This list covers company matches for business development consultancies associated with Bilbao, 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 September 20, 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 Sep 20, 2026 How this list was built
31Companies
228Contacts tracked
28Verified emails
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The 9 largest business development consultancies based in Bilbao, Spain

Ranked by team size
Top 9 of 31 company matches for business development consultancies based in Bilbao, Spain, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 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 matchBilbao, SpainHQ recorded Sep 20, 202611-5044 contacts →

Exact match

“We guide you on how to achieve your objectives by researching, identifying current and future opportunities and challenges, and formulating recommendations.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2Exact matchBilbao, SpainHQ recorded Sep 20, 202611-5031 contacts →

Exact match

“ekintzailetzan espezializatuta dagoen aholkularitza-enpresa bat da, prestakuntza eskaintzen ditugu, ordezkaritza daukagu- es una consultora especializada en.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3Exact matchBilbao, SpainHQ recorded Sep 20, 202611-5030 contacts →

Exact match

“Confianz es una asesoría y consultoría de empresas, fundada en 1994, con oficinas en Madrid, Bilbao y San Sebastián.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4Exact matchBilbao, SpainHQ recorded Sep 20, 20261-1013 contacts →

Exact match

“The Revenue is a B2B Go-to-Market consulting firm that combines purchase intent intelligence, strategy and execution to help B2B companies achieve predictable growth.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5Exact matchBilbao, SpainHQ recorded Sep 20, 20261-107 contacts →

Exact match

“Let me introduce you to Inoberica, a leading company in the field of sales consultancy and translation services.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6Exact matchBilbao, SpainHQ recorded Sep 20, 20261-105 contacts →

Exact match

“HUB Advisory Partners nace del espíritu inquieto de varios profesionales con larga trayectoria el la estrategia de negocio y corporativa.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7Exact matchBilbao, SpainHQ recorded Sep 20, 20261-104 contacts →

Exact match

“Consulting”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8Exact matchBilbao, SpainHQ recorded Sep 20, 20261-103 contacts →

Exact match

“En Interalde somos una consultoría y asesoría en Bilbao que llevamos trabajando con pymes desde el año 2003.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9Exact matchBilbao, SpainHQ recorded Sep 20, 20261-103 contacts →

Exact match

“40 años acompañando a las empresas, instituciones y organizaciones en sus procesos de análisis y reflexión para tomar decisiones de negocio y ayudando a mejorar los sistemas de…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase

Showing 9 of 31 business development consultancies based in Bilbao, Spain

See the full list, filter by size, metro and specialty, and access 28 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Business development consultancies based in Bilbao, Spain at a glance

As of Sep 20, 2026
12.3%Verified-email coverage
7.4Average contacts per company
1-10Median size (employees)
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
23
11-50
8

Email recency for this list is measured across the whole Spain list rather than for Bilbao, so it is reported there. Company counts and contact totals on this page are exact for Bilbao, over 31 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 Bilbao, Spain whose business descriptions match “business development consultancies” 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 28 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 September 20, 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 “business development consultancies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many business development consultancies are there based in Bilbao, Spain?

RevenueBase identified 31 company matches for business development consultancies associated with Bilbao, Spain as of September 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?

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

Which city in Spain has the most business development consultancies?

Madrid leads Spain with 464 company records, followed by Barcelona (352) and Valencia (78). Bilbao has 31.

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 28 professional contacts with verified work emails tracked across these 31 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 September 20, 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.