Company lists · Data refreshed September 2026

Top 25 Cloud app development services based in Spain

Name: Cloud app development services based in Spain
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 23, 2026 607 companies tracked

RevenueBase identified 607 cloud app development services headquartered in Spain as of September 2026 and tracks 6,668 professional contacts across them, including 1,113 with verified work emails and 85 with mobile numbers. Madrid is the largest hub.

This list covers cloud app development services headquartered in Spain, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 23, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 23, 2026 86% judged on-target in blind review

607Companies

6,668Contacts tracked

1,113Verified emails

85Mobile numbers

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The 25 largest cloud app development services based in Spain

Ranked by team size

Top 25 of 607 cloud app development services based in Spain, ranked by team size, largest first. Data refreshed Sep 23, 2026. RevenueBase Smart Search rates how each company's information relates to cloud app development services: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Sngular	Indirect evidence	Madrid, SpainHQ checked Sep 23, 2026	1,001-5,000	1,171 contacts →
	Indirect evidence “Sngular is a next-generation technology partner that combines deep technical expertise with talent and tenacity to always deliver – that is the Sngular promise.” Source: RevenueBase Database · checked Sep 23, 2026
2	Paradigma Digital	Indirect evidence	Pozuelo De Alarcón, SpainHQ checked Sep 23, 2026	501-1,000	692 contacts →
	Indirect evidence “At Paradigma, we have a habit: we commit.” Source: RevenueBase Database · checked Sep 23, 2026
3	Cívica	Indirect evidence	Granada, SpainHQ checked Sep 23, 2026	201-500	326 contacts →
	Indirect evidence “Quiénes somos En Cívica diseñamos soluciones tecnológicas que transforman negocios.” Source: RevenueBase Database · checked Sep 23, 2026
4	Convotis Iberia	Indirect evidence	Elche, SpainHQ checked Sep 23, 2026	1,001-5,000	209 contacts →
	Indirect evidence “TERALCO GROUP es un referente de desarrollo tecnológico que impulsa la transformación digital de tu empresa aportando soluciones a medida y creando ventajas competitivas, basadas…” Source: RevenueBase Database · checked Sep 23, 2026
5	Open Sistemas	Indirect evidence	Madrid, SpainHQ checked Sep 23, 2026	51-200	167 contacts →
	Indirect evidence “OpenSistemas is an international IT solutions provider with a proven track record in working with fast moving organisations looking to achieve quicker, more cost effective results…” Source: RevenueBase Database · checked Sep 23, 2026
6	Nano Nino INC	Indirect evidence	Alicante, SpainHQ checked Sep 23, 2026	51-200	166 contacts →
	Indirect evidence “Welcome to Nano Nino Inc.” Source: RevenueBase Database · checked Sep 23, 2026
7	Innocv Solutions	Indirect evidence	Madrid, SpainHQ checked Sep 23, 2026	51-200	155 contacts →
	Indirect evidence “INNOCV es una empresa sostenible que se diferencia por poner a las personas en el centro de sus decisiones, mejoramos cada año la calidad de vida de los que trabajamos en ella…” Source: RevenueBase Database · checked Sep 23, 2026
8	Syntax Iberia	Indirect evidence	Barcelona, SpainHQ checked Sep 23, 2026	51-200	126 contacts →
	Indirect evidence “Driving innovation.” Source: RevenueBase Database · checked Sep 23, 2026
9	Xeridia	Indirect evidence	León, SpainHQ checked Sep 23, 2026	51-200	125 contacts →
	Indirect evidence “Somos una empresa especializada en desarrollo de software a medida y consultoría tecnológica, trabajando con clientes tanto nacionales como internacionales en países como Reino…” Source: RevenueBase Database · checked Sep 23, 2026
10	Netkia	Indirect evidence	Torrelavega, SpainHQ checked Sep 23, 2026	51-200	80 contacts →
	Indirect evidence “Netkia, soluciones en la nube Netkia nace como una solución integradora de los diferentes servicios a los que cualquier empresa o institución se enfrenta cuando va a dar su salto…” Source: RevenueBase Database · checked Sep 23, 2026
11	Adesso Spain	Indirect evidence	Sant Cugat, SpainHQ checked Sep 23, 2026	5,001-10,000	70 contacts →
	Indirect evidence “En adesso Spain, somos más que una empresa de IT: somos un equipo en constante crecimiento, con más de profesionales en 65 ubicaciones y un propósito claro: transformar el futuro…” Source: RevenueBase Database · checked Sep 23, 2026
12	Realnaut	Partial evidence	Madrid, SpainHQ checked Sep 23, 2026	51-200	62 contacts →
	Partial evidence “At Realnaut, we excel in delivering cutting-edge cloud services and tailored solutions designed specifically to meet your business needs.” Source: RevenueBase Database · checked Sep 23, 2026
13	Initium Software	Indirect evidence	Barcelona, SpainHQ checked Sep 23, 2026	51-200	59 contacts →
	Indirect evidence “Technology drives growth, but not all companies are born digital.” Source: RevenueBase Database · checked Sep 23, 2026
14	Labelgrup	Indirect evidence	Viladecans, SpainHQ checked Sep 23, 2026	11-50	57 contacts →
	Indirect evidence “LabelGrup fue fundada en Barcelona en el año 1985 con el objetivo de dar cobertura a las distintas necesidades en Tecnologías de la Información y Comunicación a pequeñas y…” Source: RevenueBase Database · checked Sep 23, 2026
15	Bluumi SA Create Apps IOS And Android	Indirect evidence	Seville, SpainHQ checked Sep 23, 2026	11-50	56 contacts →
	Indirect evidence “Bluumi is the trademark of Mill Aplications Company SA, it was born in 2010 with the sole objective of being one of the main players in what we call the ERA MOBILE.” Source: RevenueBase Database · checked Sep 23, 2026
16	Itequia	Indirect evidence	Barcelona, SpainHQ checked Sep 23, 2026	51-200	52 contacts →
	Indirect evidence “Our selection of technologies and our methodology allow us to create "code" and "low-code" solutions in less time.” Source: RevenueBase Database · checked Sep 23, 2026
17	Qualitapps	Partial evidence	Barcelona, SpainHQ checked Sep 23, 2026	51-200	50 contacts →
	Partial evidence “At QualitApps, we are experts in software development, such as web and mobile applications, web design and eCommerce.” Source: RevenueBase Database · checked Sep 23, 2026
18	Solbyte Servicios Informáticos	Indirect evidence	Málaga, SpainHQ checked Sep 23, 2026	11-50	47 contacts →
	Indirect evidence “Somos una empresa tecnológica, formada por un equipo de 30 profesionales y creada en 2008, especializada en el desarrollo de software a medida y en la consultoría tecnológica.” Source: RevenueBase Database · checked Sep 23, 2026
19	Digio Soluciones Digitales	Indirect evidence	Murcia, SpainHQ checked Sep 23, 2026	11-50	44 contacts →
	Indirect evidence “Somos un factor de cambio e impulso al servicio de las soluciones digitales más sólidas.” Source: RevenueBase Database · checked Sep 23, 2026
20	Fdsa Desarrollo	Indirect evidence	Palma, SpainHQ checked Sep 23, 2026	51-200	44 contacts →
	Indirect evidence “Una empresa mallorquina especializada en desarrollo de software B2B a medida.” Source: RevenueBase Database · checked Sep 23, 2026
21	Geoactio	Partial evidence	Pamplona, SpainHQ checked Sep 23, 2026	11-50	41 contacts →
	Partial evidence “GEOACTIO is a technology-driven company aimed at developing cloud native powerful solutions for exponential organizations.” Source: RevenueBase Database · checked Sep 23, 2026
22	Magnético	Indirect evidence	Madrid, SpainHQ checked Sep 23, 2026	51-200	38 contacts →
	Indirect evidence “Magnético es una empresa de desarrollo de software a medida especializada en el desarrollo de aplicaciones móviles y web.” Source: RevenueBase Database · checked Sep 23, 2026
23	Omitsis Consulting	Indirect evidence	Barcelona, SpainHQ checked Sep 23, 2026	51-200	38 contacts →
	Indirect evidence “Omitsis ranks among the most technologically strong companies in Spain.” Source: RevenueBase Database · checked Sep 23, 2026
24	Orienteed	Partial evidence	A Coruña, SpainHQ checked Sep 23, 2026	11-50	38 contacts →
	Partial evidence “Orienteed is one of Europe’s leading software development companies, specializing in digital solutions that drive business growth across various industries.” Source: RevenueBase Database · checked Sep 23, 2026
25	Reappciona	Indirect evidence	Erandio, SpainHQ checked Sep 23, 2026	11-50	37 contacts →
	Indirect evidence “Desarrollo y consultoría de Software.” Source: RevenueBase Database · checked Sep 23, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: cloud app development services. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names cloud app development services.
Partial evidence: Its own public description names part of cloud app development services, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name cloud app development services. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 607 cloud app development services based in Spain

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Cloud app development services based in Spain at a glance

As of Sep 23, 2026

16.7%Verified-email coverage

1.3%Mobile-number coverage

11.0Average contacts per company

1-10Median size (employees)

21.1%Largest-city concentration · Madrid

Sep 23, 2026Page data refreshed

Companies by employee count

1-10

417

11-50

144

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 25.0d

8390–30

25231–60

1761–90

090–180

5180+

Company record updated

Median 78.0d

00–30

1,75231–60

3,12161–90

1,47090–180

325180+

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among cloud app development services, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Spain whose own description of what they do matches “cloud app development services”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names cloud app development services), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among cloud app development services, and records with no verified work email. Companies headquartered outside Spain are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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: Every listed company carries at least one verified work email, 1,113 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 23, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Cloud app development services by metro

Cloud app development services in Madrid128
Cloud app development services in Barcelona84
Cloud app development services in Valencia32

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names cloud app development services, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many cloud app development services are there based in Spain?

RevenueBase identified 607 cloud app development services headquartered in Spain as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

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

Which city has the most cloud app development services?

Madrid leads with 128 headquartered companies, followed by Barcelona (84) and Valencia (32).

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 1,113 verified decision-maker contacts tracked across these 607 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 23, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 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 with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.