Company lists · Data refreshed September 2026
Top 25 SaaS web developers based in Barcelona, Spain
RevenueBase identified 124 SaaS web developers headquartered in Barcelona, Spain as of September 2026 and tracks 607 professional contacts across them, including 113 with verified work emails. Madrid is the largest hub.
This list covers SaaS web developers headquartered in Barcelona, 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, how directly it supports the match, and when it was last checked. Data refreshed September 6, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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.
The 25 largest SaaS web developers based in Barcelona, Spain
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 52 | ||||
“Our selection of technologies and our methodology allow us to create "code" and "low-code" solutions in less time.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 2 | 50 | ||||
“At QualitApps, we are experts in software development, such as web and mobile applications, web design and eCommerce.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 3 | 38 | ||||
“Omitsis ranks among the most technologically strong companies in Spain.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 4 | 28 | ||||
“Internet Services nace en 2001 con un objetivo claro: poner nuestra pasión por el diseño de soluciones tecnológicas eficientes al servicio de empresas e instituciones que buscan.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 5 | 21 | ||||
“En Atlas Enterprise Software, somos expertos en consultoría, diseño y desarrollo de soluciones de software para empresas.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 6 | 18 | ||||
“Sonomics provides custom enterprise software development for organizations of various sizes across industries such as finance, logistics, healthcare, manufacturing and education.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 7 | 16 | ||||
“Llevamos desde 1996 ofreciendo soluciones digitales a empresas.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 8 | 11 | ||||
“At Teplin Agency, we bring over 10 years of experience in delivering scalable digital solutions for eCommerce, company websites, multi-vendor platforms and SaaS products, helping…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 9 | 10 | ||||
“We build, scale, and maintain powerful tech solutions, fast, lean, and tailored to your business.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 10 | 8 | ||||
“Professional Full-Stack Software Developers.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 11 | 7 | ||||
“Somos una factoría de software que ofrece a sus clientes superar con éxito transformaciones de sistemas, ayudándoles en el diseño, desarrollo e implantación, utilizando las…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 12 | 6 | ||||
“Welcome to Makers99, where ideas transform into reality.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 13 | LaendeIndirect evidence | 5 | |||
“Estudi creatiu especialitzat que ofereix solucions creatives, tecnològiques i funcionals a tot tipus de serveis i aplicacions online enfocades a Internet.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 14 | 5 | ||||
“En Nyxidiom creemos en el poder de la tecnología para transformar ideas en realidades.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 15 | 5 | ||||
“Innovación tecnológica para Pymes en desarrollo de Software personalizado y Diseño Digital.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 16 | Program StudioPartial evidence | 5 | |||
“Web applications development studio in Barcelona.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 17 | 4 | ||||
“Giro de 180 grados en la creación de aplicaciones web.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 18 | gir.catIndirect evidence | 4 | |||
“Gir.cat som un estudi de disseny i desenvolupament de Barcelona.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 19 | 4 | ||||
“We specialize in web and mobile development and our team of professionals is dedicated to delivering high-quality products and providing ongoing support.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 20 | 4 | ||||
“Creamos soluciones de software e imagen corporativa que transforman la presencia digital de las empresas.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 21 | 4 | ||||
“Exceptia facilita el desarrollo de software personalizado de calidad para una variedad de plataformas e industrias.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 22 | 4 | ||||
“We are Modo, a company focused on building disruptive software solutions.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 23 | 4 | ||||
Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 24 | Lluert Serveis TelemàticsIndirect evidence | 4 | |||
“Lluert Serveis Telemàtics es una empresa dedicada a ofrecer soluciones informáticas a la pequeña y mediana empresa.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 25 | Nimbel Aplicaciones StartupsStrong evidence | 3 | |||
“At Nimbel we are expert developers of web and mobile applications.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
Showing 25 of 124 SaaS web developers based in Barcelona, Spain
See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 113 reachable decision-makers.
Free signup · no credit card
SaaS web developers based in Barcelona, Spain at a glance
As of Sep 6, 2026Companies by employee count
Email recency for this list is measured across the whole Spain list rather than this city, so it is reported there. Company counts and contact totals on this page are exact for Barcelona, over 124 companies.
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 SaaS web developers, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Companies headquartered in Barcelona, Spain whose own description of what they do matches “SaaS web developers”. Matching reads each company's description, not its industry code or its name.
- What we exclude
- Companies whose own description does not clearly place them among SaaS web developers, and records with no verified work email. Companies headquartered outside Barcelona 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 an evidence 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, 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 6, 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.
SaaS web developers by metro in Spain
- SaaS web developers in Madrid141
- SaaS web developers in Barcelona124
- SaaS web developers in Valencia42
Frequently asked
How many SaaS web developers are there based in Barcelona, Spain?
RevenueBase identified 124 SaaS web developers headquartered in Barcelona, 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?
Itequia, headquartered in Barcelona, tops this list with the largest team on record.
Which city has the most SaaS web developers?
Madrid leads with 141 headquartered companies, followed by Barcelona (124) and Valencia (42).
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 113 verified decision-maker contacts tracked across these 124 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 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 124 SaaS web developers based in Barcelona, Spain. Start with a free account, no credit card.
Get the full listRelated lists
SaaS web developers by geography
- SaaS web developers based in the United States
- SaaS web developers based in the United Kingdom
- SaaS web developers based in Brazil
- SaaS web developers based in Canada
- SaaS web developers based in Germany
- SaaS web developers based in France
- SaaS web developers based in Australia
- SaaS web developers based in the Netherlands
- SaaS web developers based in Spain
- SaaS web developers based in Italy
- SaaS web developers based in Poland
- SaaS web developers based in Ukraine
Browse the directory
Browse: Companies home · SaaS web developers in Spain · All Spain lists · All SaaS web developers lists · New lists
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 SmartSearch, 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.