Company lists · Data refreshed September 2026

Top 25 Custom software development companies for small business based in Spain

Name: Custom software development companies for small business based in Spain
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 27, 2026 962 companies tracked

RevenueBase identified 962 custom software development companies for small business headquartered in Spain as of September 2026 and tracks 5,658 professional contacts across them, including 771 with verified work emails and 84 with mobile numbers. Madrid is the largest hub.

This list covers custom software development companies for small business 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 27, 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 27, 2026 86% judged on-target in blind review

962Companies

5,658Contacts tracked

771Verified emails

84Mobile numbers

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The 25 largest custom software development companies for small business based in Spain

Ranked by team size

Top 25 of 962 custom software development companies for small business based in Spain, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to custom software development companies for small business: 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	Trevenque Group	Indirect evidence	Granada, SpainHQ checked Sep 27, 2026	51-200	188 contacts →
	Indirect evidence “Trevenque Sistemas de Información nace en 1992 con el principal reto de convertirse en uno de los primeros grupos empresariales, capaz de ayudar a las empresas a mejorar sus…” Source: RevenueBase Database · checked Sep 27, 2026
2	Bitbox S.L	Partial evidence	Telde, SpainHQ checked Sep 27, 2026	201-500	187 contacts →
	Partial evidence “Estamos especializados en el desarrollo de todo tipo de soluciones de software, desde aplicaciones web, escritorio, smartphones, tablets, capturadores ¡y muchas más!” Source: RevenueBase Database · checked Sep 27, 2026
3	Nano Nino INC	Indirect evidence	Alicante, SpainHQ checked Sep 27, 2026	51-200	166 contacts →
	Indirect evidence “Welcome to Nano Nino Inc.” Source: RevenueBase Database · checked Sep 27, 2026
4	Slashmobility	Indirect evidence	Barcelona, SpainHQ checked Sep 27, 2026	51-200	96 contacts →
	Indirect evidence “We are a Mobile Corporate Solutions company founded in Barcelona in 2010, our mission is focused on accelerating the technological digitalization of society through 360º Mobile…” Source: RevenueBase Database · checked Sep 27, 2026
5	Bluumi SA Create Apps IOS And Android	Indirect evidence	Seville, SpainHQ checked Sep 27, 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 27, 2026
6	Itequia	Indirect evidence	Barcelona, SpainHQ checked Sep 27, 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 27, 2026
7	Interest BUD Solutions Private Limited	Indirect evidence	Las Rozas, SpainHQ checked Sep 27, 2026	51-200	51 contacts →
	Indirect evidence “We craft stunning, user-friendly mobile apps for iOS and Android, along with high-quality website design services all at competitive global prices.” Source: RevenueBase Database · checked Sep 27, 2026
8	Qualitapps	Strong evidence	Barcelona, SpainHQ checked Sep 27, 2026	51-200	50 contacts →
	Strong evidence “At QualitApps, we are experts in software development, such as web and mobile applications, web design and eCommerce.” Source: RevenueBase Database · checked Sep 27, 2026
9	Axos Soluciones	Partial evidence	Rivas-vaciamadrid, SpainHQ checked Sep 27, 2026	11-50	47 contacts →
	Partial evidence “Axos Connect es un software de gestión modular, con marcado carácter social y colaborativo, especializo en sectores de distribución y servicios, sencillo en uso pero potente en…” Source: RevenueBase Database · checked Sep 27, 2026
10	Solbyte Servicios Informáticos	Partial evidence	Málaga, SpainHQ checked Sep 27, 2026	11-50	47 contacts →
	Partial 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 27, 2026
11	Digio Soluciones Digitales	Indirect evidence	Murcia, SpainHQ checked Sep 27, 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 27, 2026
12	Fdsa Desarrollo	Partial evidence	Palma, SpainHQ checked Sep 27, 2026	51-200	44 contacts →
	Partial evidence “Una empresa mallorquina especializada en desarrollo de software B2B a medida.” Source: RevenueBase Database · checked Sep 27, 2026
13	SFY By Plexus	Indirect evidence	Barcelona, SpainHQ checked Sep 27, 2026	11-50	43 contacts →
	Indirect evidence “Desarrollo de Aplicaciones Iphone Ipad Android, y web.” Source: RevenueBase Database · checked Sep 27, 2026
14	Ingenieria Informatica Empresarial	Indirect evidence	Alicante, SpainHQ checked Sep 27, 2026	11-50	39 contacts →
	Indirect evidence “En I2E somos especialistas en el desarrollo de aplicaciones a medida para PYMES.” Source: RevenueBase Database · checked Sep 27, 2026
15	Magnético	Partial evidence	Madrid, SpainHQ checked Sep 27, 2026	51-200	38 contacts →
	Partial 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 27, 2026
16	Labhouse	Indirect evidence	Barcelona, SpainHQ checked Sep 27, 2026	11-50	38 contacts →
	Indirect evidence “Leading the future of Mobile Business Apps!” Source: RevenueBase Database · checked Sep 27, 2026
17	Develoop Software	Partial evidence	Barcelona, SpainHQ checked Sep 27, 2026	11-50	38 contacts →
	Partial evidence “Develoop es una empresa de desarrollo e implementación de software con más de 20 años de experiencia.” Source: RevenueBase Database · checked Sep 27, 2026
18	Orienteed	Strong evidence	A Coruña, SpainHQ checked Sep 27, 2026	11-50	38 contacts →
	Strong 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 27, 2026
19	10code Software Design	Indirect evidence	Dos Hermanas, SpainHQ checked Sep 27, 2026	11-50	38 contacts →
	Indirect evidence “Desde 10Code queremos contribuir en el desarrollo de tu empresa ayudándola a conectar con el mundo gracias a desarrollos específicos y adaptados a sus necesidades.” Source: RevenueBase Database · checked Sep 27, 2026
20	Reappciona	Partial evidence	Erandio, SpainHQ checked Sep 27, 2026	11-50	37 contacts →
	Partial evidence “Desarrollo y consultoría de Software.” Source: RevenueBase Database · checked Sep 27, 2026
21	Qaroní	Partial evidence	Culleredo, SpainHQ checked Sep 27, 2026	11-50	37 contacts →
	Partial evidence “Soluciones tecnológicas para empresas que quieren avanzar En Qaroní, somos un equipo multidisciplinario de ingenieros, matemáticos y diseñadores de software comprometidos con…” Source: RevenueBase Database · checked Sep 27, 2026
22	Inforyde	Strong evidence	Madrid, SpainHQ checked Sep 27, 2026	11-50	34 contacts →
	Strong evidence “Customised solutions target both large corporations and small businesses, and are optimised using cutting-edge technologies.” Source: RevenueBase Database · checked Sep 27, 2026
23	540	Partial evidence	Mutilva, SpainHQ checked Sep 27, 2026	11-50	34 contacts →
	Partial evidence “Somos una empresa de desarrollo de software y nuestro propósito es hacer felices a todos las personas que intervienen en el desarrollo de software.” Source: RevenueBase Database · checked Sep 27, 2026
24	Inducontrol	Indirect evidence	Vic, SpainHQ checked Sep 27, 2026	11-50	31 contacts →
	Indirect evidence “A Inducontrol som especialistes en el desenvolupament i implementació de solucions informàtiques personalitzades per a petites i mitjanes empreses.” Source: RevenueBase Database · checked Sep 27, 2026
25	Orbit Consulting Group	Indirect evidence	Madrid, SpainHQ checked Sep 27, 2026	11-50	28 contacts →
	Indirect evidence “Creamos soluciones informáticas de calidad, adaptadas a las necesidades y recursos de cada empresa.” Source: RevenueBase Database · checked Sep 27, 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: custom software development companies for small business. 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 custom software development companies for small business.
Partial evidence: Its own public description names part of custom software development companies for small business, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name custom software development companies for small business. 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 962 custom software development companies for small business based in Spain

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Custom software development companies for small business based in Spain at a glance

As of Sep 27, 2026

13.6%Verified-email coverage

1.5%Mobile-number coverage

5.9Average contacts per company

1-10Median size (employees)

16.4%Largest-city concentration · Madrid

Sep 27, 2026Page data refreshed

Companies by employee count

1-10

705

11-50

218

51-200

201-500

501-1,000

Freshness & accuracy

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

Email last verified

Median 29.0d

4290–30

31131–60

3161–90

090–180

0180+

Company record updated

Median 92.0d

00–30

1,20331–60

1,59761–90

2,56090–180

298180+

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 custom software development companies for small business, 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 “custom software development companies for small business”. 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 custom software development companies for small business), 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 custom software development companies for small business, 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, 771 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 27, 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.

Custom software development companies for small business by metro

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 custom software development companies for small business, 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 custom software development companies for small business are there based in Spain?

RevenueBase identified 962 custom software development companies for small business 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?

Trevenque Group, headquartered in Granada, tops this list with the largest team on record.

Which city has the most custom software development companies for small business?

Madrid leads with 158 headquartered companies, followed by Barcelona (134) 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 771 verified decision-maker contacts tracked across these 962 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 27, 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.