Company lists · Data verified August 2026

Top 25 Agentic AI software companies based in Spain

Name: Agentic AI software companies based in Spain
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 678 companies tracked

There are 678 agentic AI software companies headquartered in Spain (RevenueBase, August 2026). RevenueBase tracks 8,591 professional contacts across them, including 3,472 with verified work emails and 1,776 with mobile numbers. Madrid is the largest hub.

This list covers agentic AI software companies 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.

678Companies

8,591Contacts tracked

3,472Verified emails

1,776Mobile numbers

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The 25 largest agentic AI software companies based in Spain

Ranked by team size

Top 25 of 678 agentic AI software companies 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	Avalara	Huesca	5,001-10,000	5,477	3,010
2	M47 - AI Company	Barcelona	51-200	161	61
3	Intent HQ	Barcelona	51-200	106	50
4	IOON	Madrid	201-500	76	7
5	Schaman	Madrid	51-200	44	11
6	Pluralit	Valencia	51-200	41	31
7	MIA Advanced Systems	Madrid	11-50	37	5
8	Grupo AIA	Sant Cugat Del Valles	51-200	35	6
9	Grupo Gestyde	Madrid	11-50	33	4
10	APARA	Madrid	51-200	32	2
11	dive.tech	Madrid	11-50	31	4
12	Bluequo	Madrid	11-50	30	7
13	Omnios	Barcelona	11-50	25	6
14	Rauda AI	Madrid	11-50	24	17
15	Gravity	Madrid	11-50	23	3
16	Bumerania	Alicante	11-50	22	1
17	Dail Software	Madrid	11-50	21	2
18	GAMCO	Madrid	51-200	19	1
19	Tyris AI	Valencia	11-50	18	4
20	Novahiring	Barcelona	11-50	18	3
21	linkhub.ai	Cuenca	11-50	17	4
22	Vega Consultores	A Coruna	11-50	15	1
23	Pixelabs	Madrid	11-50	14	1
24	Thematchbox	Madrid	11-50	13	8
25	People Of The Cloud	Madrid	11-50	13	2

Showing 25 of 678 agentic AI software companies based in Spain

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Agentic AI software companies based in Spain at a glance

As of Aug 28, 2026

1-10Median size (employees)

MadridLargest hub · 199 HQs

1,776Contacts with mobile numbers

18Emails re-verified in last 30 days

Companies by employee count

1-10

542

11-50

114

51-200

201-500

5,001-10,000

Agentic AI software companies by metro

Metro	Companies
Agentic AI software companies in Madrid	199
Agentic AI software companies in Barcelona	161
Agentic AI software companies in Valencia	36
Agentic AI software companies in Malaga	19
Agentic AI software companies in Sevilla	12
Agentic AI software companies in Alicante	10
Agentic AI software companies in Granada	8

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 “agentic AI software companies”, 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; 18 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 agentic AI software companies are there based in Spain?

There are 678 agentic AI software companies headquartered in Spain as of August 2026 (RevenueBase).

What is the largest company on this list?

Avalara, headquartered in Huesca, tops this list with the largest team on record.

Which city has the most agentic AI software companies?

Madrid leads with 199 headquartered companies, followed by Barcelona (161) and Valencia (36).

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 3,472 verified decision-maker contacts tracked across these 678 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.