Company lists · Data verified August 2026

Top 25 Business intelligence and research firms based in Spain

Name: Business intelligence and research firms based in Spain
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 407 companies tracked

There are 407 business intelligence and research firms headquartered in Spain (RevenueBase, August 2026). RevenueBase tracks 7,324 professional contacts across them, including 458 with verified work emails and 426 with mobile numbers. Madrid is the largest hub.

This list covers business intelligence and research firms headquartered in Spain, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

407Companies

7,324Contacts tracked

458Verified emails

426Mobile numbers

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The 25 largest business intelligence and research firms based in Spain

Ranked by team size

Top 25 of 407 business intelligence and research firms based in Spain, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	AIS	Barcelona	n/a	1,279	9
2	ODEC	Madrid	201-500	216	29
3	Clearpeaks	Barcelona	51-200	201	64
4	Hamilton Global Intelligence	Madrid	51-200	141	5
5	IO Investigación	Madrid	201-500	108	19
6	Puedata	Madrid	51-200	75	6
7	Sigma DOS	Madrid	51-200	59	9
8	MBD Analytics	Alcobendas	51-200	57	8
9	Hallon ES	Madrid	51-200	47	9
10	ZEUS	Valencia	11-50	40	2
11	Grupo AIA	Sant Cugat Del Valles	51-200	35	6
12	SAND	Jaen	11-50	33	8
13	Conecta Research&consulting	Madrid	11-50	33	6
14	Data Seekers	Torremolinos	11-50	30	2
15	Webtools	Madrid	11-50	29	7
16	Grupoges	Palma	201-500	27	7
17	Hgbs Clarity In Complexity	Valencia	11-50	23	2
18	Bertia	Mataro	11-50	22	5
19	Abaco Estudios DE Mercado	Madrid	11-50	22	1
20	Games Economics	Madrid	11-50	16	7
21	Websays	Barcelona	11-50	15	1
22	Enigmia	Madrid	11-50	14	4
23	Lantares, A Logicalis Company	Barcelona	51-200	13	6
24	Arcano Research	Madrid	11-50	13	3
25	IKI Media	Madrid	51-200	10	3

Showing 25 of 407 business intelligence and research firms based in Spain

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Business intelligence and research firms based in Spain at a glance

As of Aug 28, 2026

1-10Median size (employees)

MadridLargest hub · 138 HQs

426Contacts with mobile numbers

1Emails re-verified in last 30 days

Companies by employee count

1-10

275

11-50

51-200

201-500

501-1,000

1,001-5,000

10001+

Business intelligence and research firms by metro

Metro	Companies
Business intelligence and research firms in Madrid	138
Business intelligence and research firms in Barcelona	73
Business intelligence and research firms in Valencia	17
Business intelligence and research firms in Malaga	8
Business intelligence and research firms in Sevilla	7
Business intelligence and research firms in Granada	6
Business intelligence and research firms in Zaragoza	6

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “business intelligence and research firms”, with match quality audited by blind human judging, and headquartered in Spain.
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: Contact records re-verify on a rolling cadence; 1 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many business intelligence and research firms are there based in Spain?

There are 407 business intelligence and research firms headquartered in Spain as of August 2026 (RevenueBase).

What is the largest company on this list?

AIS, headquartered in Barcelona, tops this list with the largest team on record.

Which city has the most business intelligence and research firms?

Madrid leads with 138 headquartered companies, followed by Barcelona (73) and Valencia (17).

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 458 verified decision-maker contacts tracked across these 407 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.