Company lists · Data verified August 2026

Top 25 Cloud AI service providers based in Spain

Name: Cloud AI service providers based in Spain
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 212 companies tracked

There are 212 cloud AI service providers headquartered in Spain (RevenueBase, August 2026). RevenueBase tracks 1,465 professional contacts across them, including 230 with verified work emails and 17 with mobile numbers. Madrid is the largest hub.

This list covers cloud AI service providers 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.

212Companies

1,465Contacts tracked

230Verified emails

17Mobile numbers

Unlock all 212 companies Free account · no credit card · 2 minutes

The 25 largest cloud AI service providers based in Spain

Ranked by team size

Top 25 of 212 cloud AI service providers 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	Cognodata	Madrid	51-200	198	46
2	M47 - AI Company	Barcelona	51-200	161	61
3	Altostratus Part Of Telefónica Tech	Madrid	51-200	128	15
4	Pragsis Bidoop	Madrid	201-500	66	4
5	APARA	Madrid	51-200	32	2
6	dive.tech	Madrid	11-50	31	4
7	Cartagon	Madrid	11-50	28	8
8	Ausum Cloud	Barcelona	11-50	27	6
9	Omnios	Barcelona	11-50	25	6
10	Gravity	Madrid	11-50	23	3
11	Dail Software	Madrid	11-50	21	2
12	Sigma Cognition	Madrid	11-50	20	6
13	Sciling	Pinedo	11-50	19	4
14	Mccm Innovations	El Puerto De Santa Maria	11-50	19	4
15	ingubu.io	Berlin	11-50	17	2
16	telematicos.es	Madrid	11-50	14	5
17	In2ai	Madrid	11-50	12	6
18	Amplify	Barcelona	11-50	11	3
19	Datax Intelligence	Madrid	11-50	8	3
20	Rebelio Technologies AI Solutions	Barcelona	11-50	8	2
21	Growth Kinetics	Valencia	1-10	7	3
22	Datatons Part Of Structurit	Madrid	11-50	7	2
23	Predictland AI	Barcelona	11-50	6	1
24	Bedatascience By Panel Sistemas	Madrid	201-500	5	1
25	Nebulova	Madrid	1-10	5	1

Showing 25 of 212 cloud AI service providers based in Spain

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 230 reachable decision-makers.

Free account · no credit card

See all 212 companies

Cloud AI service providers based in Spain at a glance

As of Aug 28, 2026

1-10Median size (employees)

MadridLargest hub · 81 HQs

17Contacts with mobile numbers

1Emails re-verified in last 30 days

Companies by employee count

1-10

159

11-50

51-200

201-500

501-1,000

Cloud AI service providers by metro

Metro	Companies
Cloud AI service providers in Madrid	81
Cloud AI service providers in Barcelona	39
Cloud AI service providers in Valencia	9
Cloud AI service providers in Terrassa	4
Cloud AI service providers in Granada	4
Cloud AI service providers in Zaragoza	4
Cloud AI service providers in Alicante	4

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 “cloud AI service providers”, 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 cloud AI service providers are there based in Spain?

There are 212 cloud AI service providers headquartered in Spain as of August 2026 (RevenueBase).

What is the largest company on this list?

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

Which city has the most cloud AI service providers?

Madrid leads with 81 headquartered companies, followed by Barcelona (39) and Valencia (9).

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 230 verified decision-maker contacts tracked across these 212 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.

Ready to reach these companies? Verified emails and direct dials for all 212 cloud AI service providers based in Spain. Start with a free account, no credit card.

Get the full list

Related lists

Cloud AI service providers by geography

Browse the directory

Browse: Companies home · All Spain lists · All Cloud AI service providers lists · New lists

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.