Company lists · Data verified August 2026

Top 25 Cloud database consulting companies based in Spain

Name: Cloud database consulting companies based in Spain
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 105 companies tracked

There are 105 cloud database consulting companies headquartered in Spain (RevenueBase, August 2026). RevenueBase tracks 1,372 professional contacts across them, including 286 with verified work emails and 18 with mobile numbers. Madrid is the largest hub.

This list covers cloud database consulting 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.

105Companies

1,372Contacts tracked

286Verified emails

18Mobile numbers

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The 25 largest cloud database consulting companies based in Spain

Ranked by team size

Top 25 of 105 cloud database consulting 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	Altostratus Part Of Telefónica Tech	Madrid	51-200	128	15
2	Syntax Iberia	Bilbao	51-200	125	32
3	Quistor	Malaga	201-500	107	51
4	Myclouddoor	Madrid	201-500	86	22
5	Marqués Soluciones Tecnológicas Para Empresas	Madrid	51-200	83	17
6	Keedio	Pozuelo De Alarcon	11-50	54	7
7	Intelequia	Santa Cruz De Tenerife	11-50	50	14
8	Ackstorm	Barcelona	51-200	47	8
9	Dyvenia	n/a	51-200	39	22
10	Acevedo	Madrid	11-50	33	8
11	Teradisk Consulting SL	Vilafranca Del Penedes	11-50	32	15
12	Dataspurs	Madrid	11-50	30	5
13	S&m Services	Bilbao	51-200	30	3
14	Cartagon	Madrid	11-50	28	8
15	Ausum Cloud	Barcelona	11-50	27	6
16	JNC Informática 360	San Javier	11-50	23	5
17	Astrokube	Madrid	11-50	18	1
18	Onwork - IT & Cloud	n/a	11-50	15	2
19	Arumel	A Coruna	1-10	10	2
20	Aindeep Technology Solutions	Bilbao	11-50	10	1
21	Seftic Informática	Ortuella	1-10	8	4
22	Bluekiri	Palma	51-200	8	2
23	Vortex Cloud	Madrid	11-50	8	2
24	Extramile Cloud	Madrid	1-10	8	2
25	Prioritic Consulting	Barcelona	11-50	7	2

Showing 25 of 105 cloud database consulting companies based in Spain

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Cloud database consulting companies based in Spain at a glance

As of Aug 28, 2026

1-10Median size (employees)

MadridLargest hub · 30 HQs

18Contacts with mobile numbers

2Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

Cloud database consulting companies by metro

Metro	Companies
Cloud database consulting companies in Madrid	30
Cloud database consulting companies in Barcelona	12
Cloud database consulting companies in Malaga	4
Cloud database consulting companies in Bilbao	3
Cloud database consulting companies in Alcobendas	3
Cloud database consulting companies in Sevilla	3
Cloud database consulting companies in Vilafranca Del Penedes	2

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 database consulting 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; 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 cloud database consulting companies are there based in Spain?

There are 105 cloud database consulting companies headquartered in Spain as of August 2026 (RevenueBase).

What is the largest company on this list?

Altostratus Part Of Telefónica Tech, headquartered in Madrid, tops this list with the largest team on record.

Which city has the most cloud database consulting companies?

Madrid leads with 30 headquartered companies, followed by Barcelona (12) and Malaga (4).

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 286 verified decision-maker contacts tracked across these 105 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.