Company lists · Data verified August 2026

Top 24 Artificial intelligence optimization companies based in Barcelona, Spain

Name: Artificial intelligence optimization companies based in Barcelona, Spain
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 154 companies tracked

There are 154 artificial intelligence optimization companies headquartered in Barcelona, Spain (RevenueBase, August 2026). RevenueBase tracks 704 professional contacts across them, including 156 with verified work emails and 9 with mobile numbers. Madrid is the largest hub.

This list covers artificial intelligence optimization companies headquartered in Barcelona, 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.

154Companies

704Contacts tracked

156Verified emails

9Mobile numbers

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The 24 largest artificial intelligence optimization companies based in Barcelona, Spain

Ranked by team size

Top 24 of 154 artificial intelligence optimization companies based in Barcelona, 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	M47 - AI Company	Barcelona	51-200	161	61
2	Dribia Data Research	Barcelona	11-50	39	26
3	Omnios	Barcelona	11-50	25	6
4	Mosaic Factor	Barcelona	11-50	16	5
5	Bronze	Barcelona	11-50	13	9
6	Crata AI	Barcelona	1-10	12	8
7	Amplify	Barcelona	11-50	11	3
8	Rebelio Technologies AI Solutions	Barcelona	11-50	8	2
9	Hello Operator	Barcelona	11-50	7	3
10	Konektor	Barcelona	11-50	7	1
11	Predictland AI	Barcelona	11-50	6	1
12	BEE The Data	Barcelona	11-50	6	1
13	Techginity	Barcelona	51-200	5	4
14	BLUMB	Barcelona	1-10	5	2
15	Cone RED	Barcelona	11-50	5	1
16	Superalia	Barcelona	1-10	5	1
17	ONEXT	Barcelona	11-50	4	3
18	Dg42	Barcelona	1-10	3	2
19	Anicca	Barcelona	1-10	3	1
20	Bracai	Barcelona	1-10	2	1
21	Nextgen AI Solutions	Barcelona	1-10	2	1
22	Seorocks Agency	Barcelona	1-10	1	1
23	roboconsulting.ai	Barcelona	1-10	1	1
24	ATLAI	Barcelona	1-10	1	1

Showing 24 of 154 artificial intelligence optimization companies based in Barcelona, Spain

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Artificial intelligence optimization companies based in Barcelona, Spain at a glance

As of Aug 28, 2026

1-10Median size (employees)

MadridLargest hub · 216 HQs

9Contacts with mobile numbers

1Emails re-verified in last 30 days

Companies by employee count

1-10

124

11-50

51-200

201-500

Artificial intelligence optimization companies by metro in Spain

Metro	Companies
Artificial intelligence optimization companies in Madrid	216
Artificial intelligence optimization companies in Barcelona	158
Artificial intelligence optimization companies in Valencia	43
Artificial intelligence optimization companies in Malaga	18
Artificial intelligence optimization companies in Alicante	15
Artificial intelligence optimization companies in Sevilla	12
Artificial intelligence optimization companies in Zaragoza	11

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 “artificial intelligence optimization companies”, with match quality audited by blind human judging, and headquartered in Barcelona, 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 artificial intelligence optimization companies are there based in Barcelona, Spain?

There are 154 artificial intelligence optimization companies headquartered in Barcelona, Spain as of August 2026 (RevenueBase).

What is the largest company on this list?

M47 - AI Company, headquartered in Barcelona, tops this list with the largest team on record.

Which city has the most artificial intelligence optimization companies?

Madrid leads with 216 headquartered companies, followed by Barcelona (158) and Valencia (43).

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 156 verified decision-maker contacts tracked across these 154 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.