Company lists · Data refreshed September 2026

Top 8 Decentralized finance consulting firms based in Spain

RevenueBase identified 34 company matches for decentralized finance consulting firms associated with Spain as of September 2026 and tracks 242 professional contacts across them, including 65 with verified work emails. Madrid is the largest hub.

This list covers company matches for decentralized finance consulting firms 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 September 14, 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 14, 2026 How this list was built
34Companies
242Contacts tracked
65Verified emails
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The 8 largest decentralized finance consulting firms based in Spain

Ranked by team size
Top 8 of 34 company matches for decentralized finance consulting firms based in Spain, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 14, 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 Sep 14, 202651-20079 contacts →

Exact match

“We are a digital assets, and fintech blockchain based solutions company, focused on helping companies, to revolutionize their related industries using the benefits of…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
2Exact matchAlicante, SpainHQ recorded Sep 14, 202651-20049 contacts →

Exact match

“Partida Services is a FinTech company with 4+ years of expertise in blockchain.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
3Exact matchBarcelona, SpainHQ recorded Sep 14, 202611-5013 contacts →

Exact match

“En Innova Scala Consulting combinamos nuestra experiencia en estrategia financiera con el poder de la tecnología avanzada y la inteligencia artificial.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
4Exact matchMadrid, SpainHQ recorded Sep 14, 20261-1013 contacts →

Exact match

“Crypto Plaza | Think Tank & Consultoría en Finanzas Digitales Desde 2019, Crypto Plaza es el nodo de referencia en el mundo hispano para explorar, diseñar y aplicar las finanzas…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
5Exact matchGijón, SpainHQ recorded Sep 14, 20261-107 contacts →

Exact match

“GO2chain es una empresa dedicada a la consultoría y desarrollo en blockchain, ofreciendo soluciones innovadores que digitalizan la confianza en la información y datos de los…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
6Exact matchBarcelona, SpainHQ recorded Sep 14, 20261-103 contacts →

Exact match

“Phershian es una consultora financiera que trabaja en estrecha colaboración con sus clientes para proporcionales soluciones de alto valor que les ayuden a alcanzar sus objetivos…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
7Exact matchMadrid, SpainHQ recorded Sep 14, 20261-103 contacts →

Exact match

“Umbrella Research is at the forefront of blockchain innovation, specializing in DeFi research, algorithmic trading, and portfolio management.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
8Exact matchChurriana, SpainHQ recorded Sep 14, 20261-101 contacts →

Exact match

“Blockchain Agency”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase

Showing 8 of 34 decentralized finance consulting firms based in Spain

See the full list, filter by size, metro and specialty, and access 65 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Decentralized finance consulting firms based in Spain at a glance

As of Sep 14, 2026
26.9%Verified-email coverage
7.1Average contacts per company
1-10Median size (employees)
32.4%Largest-city concentration · Madrid
Sep 14, 2026Page data refreshed

Companies by employee count

1-10
28
11-50
4
51-200
2

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 34 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 “decentralized finance consulting firms” 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 65 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 14, 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 “decentralized finance consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many decentralized finance consulting firms are there based in Spain?

RevenueBase identified 34 company matches for decentralized finance consulting firms associated with 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?

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

Which city has the most decentralized finance consulting firms?

Madrid leads with 11 company records, followed by Barcelona (7) and Alicante (2).

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 65 professional contacts with verified work emails tracked across these 34 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 14, 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.