Company lists · Data verified August 2026

Top 25 Business intelligence consulting firms based in Madrid, Spain

Name: Business intelligence consulting firms based in Madrid, Spain
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 408 companies tracked

There are 408 business intelligence consulting firms headquartered in Madrid, Spain (RevenueBase, August 2026). RevenueBase tracks 4,676 professional contacts across them, including 684 with verified work emails and 56 with mobile numbers. Madrid is the largest hub.

This list covers business intelligence consulting firms headquartered in Madrid, 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.

408Companies

4,676Contacts tracked

684Verified emails

56Mobile numbers

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The 25 largest business intelligence consulting firms based in Madrid, Spain

Ranked by team size

Top 25 of 408 business intelligence consulting firms based in Madrid, 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	Qaracter	Madrid	501-1,000	494	39
2	Nter Tech Services	Madrid	201-500	409	44
3	Atsistemas	Madrid	1,001-5,000	391	61
4	Enable	Madrid	201-500	267	82
5	Clever For Tech	Madrid	201-500	151	76
6	Aibe Formación	Madrid	51-200	94	3
7	Stratebi	Madrid	51-200	86	11
8	Convista Consulting Spain	Madrid	51-200	83	28
9	Puedata	Madrid	51-200	75	6
10	Itera Process España	Madrid	201-500	71	12
11	Pragsis Bidoop	Madrid	201-500	66	4
12	Arena. Financial Tech	Madrid	51-200	63	9
13	7experts	Madrid	51-200	61	9
14	World Software Services Mexico	Madrid	201-500	58	9
15	Qaracter Brasil	Madrid	501-1,000	57	1
16	Alianza Corp	Madrid	51-200	54	9
17	Strategy BIG Data	Madrid	11-50	49	9
18	Tecnología BI	Madrid	11-50	43	21
19	NOVA	Madrid	11-50	42	8
20	Constellation Consulting Ibérica	Madrid	11-50	32	7
21	Valhalla	Madrid	11-50	31	1
22	Singular Consulting	Madrid	11-50	30	4
23	ALL Cloud Consulting	Madrid	11-50	28	3
24	Nimbus Intelligence	Madrid	11-50	27	9
25	PMP	Madrid	11-50	20	1

Showing 25 of 408 business intelligence consulting firms based in Madrid, Spain

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Business intelligence consulting firms based in Madrid, Spain at a glance

As of Aug 28, 2026

1-10Median size (employees)

MadridLargest hub · 409 HQs

56Contacts with mobile numbers

2Emails re-verified in last 30 days

Companies by employee count

1-10

260

11-50

105

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

Business intelligence consulting firms by metro in Spain

Metro	Companies
Business intelligence consulting firms in Madrid	409
Business intelligence consulting firms in Barcelona	285
Business intelligence consulting firms in Valencia	76
Business intelligence consulting firms in Malaga	47
Business intelligence consulting firms in Sevilla	41
Business intelligence consulting firms in Bilbao	27
Business intelligence consulting firms in Zaragoza	27

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 consulting firms”, with match quality audited by blind human judging, and headquartered in Madrid, 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; 2 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 consulting firms are there based in Madrid, Spain?

There are 408 business intelligence consulting firms headquartered in Madrid, Spain as of August 2026 (RevenueBase).

What is the largest company on this list?

Qaracter, headquartered in Madrid, tops this list with the largest team on record.

Which city has the most business intelligence consulting firms?

Madrid leads with 409 headquartered companies, followed by Barcelona (285) and Valencia (76).

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 684 verified decision-maker contacts tracked across these 408 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.