Company lists · Data refreshed September 2026
Top 25 Custom web application developers based in Spain
RevenueBase identified 517 company matches for custom web application developers associated with Spain as of September 2026 and tracks 2,388 professional contacts across them, including 243 with verified work emails. Barcelona is the largest hub.
This list covers company matches for custom web application developers associated with Spain, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 19, 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 custom web application developers based in Spain
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 166 contacts → | ||||
Exact match “Welcome to Nano Nino Inc.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 2 | 56 contacts → | ||||
Exact match “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.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 3 | 47 contacts → | ||||
Exact match “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.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 4 | 46 contacts → | ||||
Exact match “At Admiral Studios, we turn your ideas into easy-to-use websites and apps.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 5 | 38 contacts → | ||||
Exact match “Magnético es una empresa de desarrollo de software a medida especializada en el desarrollo de aplicaciones móviles y web.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 6 | 34 contacts → | ||||
Exact match “Desarrollo de páginas web, apps y tiendas online desde 2003.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 7 | 32 contacts → | ||||
Exact match “We develop killer apps.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 8 | 28 contacts → | ||||
Exact match “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.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 9 | 25 contacts → | ||||
Exact match “Web Page Creation And Design IndianWebs provide web design solutions, offering a complete service, from web page design and web creation as well as promotion, maintenance…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 10 | 21 contacts → | ||||
Exact match “Invbit diseño y desarrollo web S.L.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 11 | 17 contacts → | ||||
Exact match “Somos una empresa de desarrollo web a medida.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 12 | 17 contacts → | ||||
Exact match “Somos más que un equipo de Programadores con la experiencia que necesitas.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 13 | 16 contacts → | ||||
Exact match “Llevamos desde 1996 ofreciendo soluciones digitales a empresas.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 14 | 16 contacts → | ||||
Exact match “We are web oriented software development company.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 15 | 11 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 16 | 11 contacts → | ||||
Exact match “Duonet es una empresa especializada en diseño y programación web, así como en el diseño de aplicaciones de gestión empresarial.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 17 | 10 contacts → | ||||
Exact match “Diseñamos y desarrollamos webs, apps y software inteligente.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 18 | 10 contacts → | ||||
Exact match “Somos una nueva empresa dedicada al diseño y desarrollo de sitios web y aplicaciones para dispositivos móviles.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 19 | 9 contacts → | ||||
Exact match “Somos una empresa especializada en el desarrollo de software para PIMES, la creación de páginas web de venta y reserva online, y aplicaciones móviles.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 20 | 9 contacts → | ||||
Exact match “LLOS &, Design is a computer software company based out of Barcelona, Spain.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 21 | 9 contacts → | ||||
Exact match “We construct websites and more” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 22 | 9 contacts → | ||||
Exact match “Nos dedicamos a proporcionar servicios de Desarrollo Web (Diseño y desarrollo de aplicaciones a medida, Adaptación e Implantación de Software especializado) y Consultoría Web…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 23 | 9 contacts → | ||||
Exact match “In Appslopers we accompany you throughout the process of digitizing your projects or ideas.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 24 | 9 contacts → | ||||
Exact match “Especialistas en diseño y programación web.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 25 | 8 contacts → | ||||
Exact match “Damisis est spécialisé dans le développement d’applications web.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “custom web application developers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 517 custom web application developers based in Spain
See the full list, filter by size, metro and specialty, and access 243 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Custom web application developers based in Spain at a glance
As of Sep 19, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for Spain, so it is reported there. Company counts and contact totals on this page are exact for Spain, over 517 companies.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- 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
- Company records associated with Spain whose business descriptions match “custom web application developers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- 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 displayed company carries at least one verified work email. RevenueBase tracks 243 professional contacts with verified work emails across the full matched dataset. 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 19, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Custom web application developers by metro
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “custom web application developers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many custom web application developers are there based in Spain?
RevenueBase identified 517 company matches for custom web application developers associated with Spain as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Nano Nino INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most custom web application developers?
Barcelona leads with 75 company records, followed by Madrid (74) and Valencia (26).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 243 professional contacts with verified work emails tracked across these 517 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 19, 2026.
Ready to reach these companies? Verified emails and direct dials for all 517 custom web application developers based in Spain. Start with a free account, no credit card.
Download this list →Related lists
Custom web application developers by geography
- Custom web application developers based in the United States
- Custom web application developers based in the United Kingdom
- Custom web application developers based in Brazil
- Custom web application developers based in France
- Custom web application developers based in Germany
- Custom web application developers based in the Netherlands
- Custom web application developers based in Canada
- Custom web application developers based in Italy
- Custom web application developers based in Australia
- Custom web application developers based in Poland
- Custom web application developers based in South Africa
- Custom web application developers based in Belgium
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Custom web application developers based in the United States
- Custom web application developers based in the United Kingdom
- Custom web application developers based in Brazil
- Custom web application developers based in France
- Custom web application developers based in Germany
- Custom web application developers based in the Netherlands
Company intelligence · public preview
Top 25 custom web application developers based in Spain
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 517 matching company records for custom web application developers based in Spain, with 2,388 tracked contacts and 243 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 19, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 custom web application developers based in Spain
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Nano Nino INCnanonino.comHQ: Alicante, SpainReported employees: 51-200 | Alicante, Spain | 51-200 | Exact match | 166 contacts → |
“Welcome to Nano Nino Inc.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Bluumi SA Create Apps IOS And Androidbluumi.netHQ: Seville, SpainReported employees: 11-50 | Seville, Spain | 11-50 | Exact match | 56 contacts → |
“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.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Solbyte Servicios Informáticossolbyte.comHQ: Málaga, SpainReported employees: 11-50 | Málaga, Spain | 11-50 | Exact match | 47 contacts → |
“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.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Admiral Studiosadmiral-studios.comHQ: Valencia, SpainReported employees: 51-200 | Valencia, Spain | 51-200 | Exact match | 46 contacts → |
“At Admiral Studios, we turn your ideas into easy-to-use websites and apps.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Magnéticomagnetico.devHQ: Madrid, SpainReported employees: 51-200 | Madrid, Spain | 51-200 | Exact match | 38 contacts → |
“Magnético es una empresa de desarrollo de software a medida especializada en el desarrollo de aplicaciones móviles y web.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | HQ: Jerez, SpainReported employees: 11-50 | Jerez, Spain | 11-50 | Exact match | 34 contacts → |
“Desarrollo de páginas web, apps y tiendas online desde 2003.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Rudo Appsrudo.esHQ: Valencia/valència, SpainReported employees: 51-200 | Valencia/valència, Spain | 51-200 | Exact match | 32 contacts → |
“We develop killer apps.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Interficie Internet Servicesinterficie.comHQ: Barcelona, SpainReported employees: 11-50 | Barcelona, Spain | 11-50 | Exact match | 28 contacts → |
“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.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Indianwebsindianwebs.comHQ: Barcelona, SpainReported employees: 11-50 | Barcelona, Spain | 11-50 | Exact match | 25 contacts → |
“Web Page Creation And Design IndianWebs provide web design solutions, offering a complete service, from web page design and web creation as well as promotion, maintenance…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Invbit, Diseño Y Desarrollo WEBinvbit.comHQ: Santiago De Compostela, SpainReported employees: 11-50 | Santiago De Compostela, Spain | 11-50 | Exact match | 21 contacts → |
“Invbit diseño y desarrollo web S.L.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Databot Technologiesdatabot.esHQ: Barcelona, SpainReported employees: 11-50 | Barcelona, Spain | 11-50 | Exact match | 17 contacts → |
“Somos una empresa de desarrollo web a medida.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Área F5areaf5.esHQ: Churriana De La Vega, SpainReported employees: 11-50 | Churriana De La Vega, Spain | 11-50 | Exact match | 17 contacts → |
“Somos más que un equipo de Programadores con la experiencia que necesitas.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Pukkaspukkas.comHQ: Barcelona, SpainReported employees: 11-50 | Barcelona, Spain | 11-50 | Exact match | 16 contacts → |
“Llevamos desde 1996 ofreciendo soluciones digitales a empresas.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Onenproonenpro.comHQ: Arrasate, SpainReported employees: 11-50 | Arrasate, Spain | 11-50 | Exact match | 16 contacts → |
“We are web oriented software development company.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Dosatic S.Ldosatic.comHQ: Córdoba, SpainReported employees: 11-50 | Córdoba, Spain | 11-50 | Exact match | 11 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 16 |  Duonetduonet.esHQ: Madrid, SpainReported employees: 51-200 | Madrid, Spain | 51-200 | Exact match | 11 contacts → |
“Duonet es una empresa especializada en diseño y programación web, así como en el diseño de aplicaciones de gestión empresarial.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  KAS Factorykasfactory.netHQ: Madrid, SpainReported employees: 1-10 | Madrid, Spain | 1-10 | Exact match | 10 contacts → |
“Diseñamos y desarrollamos webs, apps y software inteligente.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | PUMpumestudio.com HQ: Madrid, SpainReported employees: 1-10 | Madrid, Spain | 1-10 | Exact match | 10 contacts → |
“Somos una nueva empresa dedicada al diseño y desarrollo de sitios web y aplicaciones para dispositivos móviles.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Binary Menorcabinarymenorca.com HQ: Alaior, SpainReported employees: 1-10 | Alaior, Spain | 1-10 | Exact match | 9 contacts → |
“Somos una empresa especializada en el desarrollo de software para PIMES, la creación de páginas web de venta y reserva online, y aplicaciones móviles.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  LLOSllos.xyzHQ: Barcelona, SpainReported employees: 1-10 | Barcelona, Spain | 1-10 | Exact match | 9 contacts → |
“LLOS &, Design is a computer software company based out of Barcelona, Spain.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Astroshockastroshock.comHQ: Barcelona, SpainReported employees: 11-50 | Barcelona, Spain | 11-50 | Exact match | 9 contacts → |
“We construct websites and more” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  E-Intelligente-intelligent.esHQ: Getafe, SpainReported employees: 1-10 | Getafe, Spain | 1-10 | Exact match | 9 contacts → |
“Nos dedicamos a proporcionar servicios de Desarrollo Web (Diseño y desarrollo de aplicaciones a medida, Adaptación e Implantación de Software especializado) y Consultoría Web…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Appslopersappslopers.comHQ: Las Rozas De Madrid, SpainReported employees: 11-50 | Las Rozas De Madrid, Spain | 11-50 | Exact match | 9 contacts → |
“In Appslopers we accompany you throughout the process of digitizing your projects or ideas.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Nimia Comunicaciónimia.net HQ: Reus, SpainReported employees: 1-10 | Reus, Spain | 1-10 | Exact match | 9 contacts → |
“Especialistas en diseño y programación web.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Damisisdamisis.com HQ: Badalona, SpainReported employees: 1-10 | Badalona, Spain | 1-10 | Exact match | 8 contacts → |
“Damisis est spécialisé dans le développement d’applications web.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 517 company matches
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Custom web application developers: dataset insights
September 19, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
512 records in the displayed employee bands.
5 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for Spain, so it is reported there. Company counts and contact totals on this page are exact for Spain, over 517 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 19, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Custom web application developers by metro
Questions about this company list
What does Exact match mean for custom web application developers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many custom web application developers did RevenueBase find based in Spain?
The saved snapshot records 517 matching company records, 2,388 tracked contacts and 243 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 19, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Custom web application developers by geography
- Custom web application developers based in the United States
- Custom web application developers based in the United Kingdom
- Custom web application developers based in Brazil
- Custom web application developers based in France
- Custom web application developers based in Germany
- Custom web application developers based in the Netherlands
- Custom web application developers based in Canada
- Custom web application developers based in Italy
- Custom web application developers based in Australia
- Custom web application developers based in Poland
- Custom web application developers based in South Africa
- Custom web application developers based in Belgium
Cite this list
RevenueBase Data Team. Top 25 custom web application developers based in Spain. Snapshot: September 19, 2026. https://revenuebase.ai/companies/custom-web-application-developers/spain.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Custom web application developers based in the United States
- Custom web application developers based in the United Kingdom
- Custom web application developers based in Brazil
- Custom web application developers based in France
- Custom web application developers based in Germany
- Custom web application developers based in the Netherlands
Company intelligence · public preview
Top 25 custom web application developers based in Spain
RevenueBase records 517 matching company records for custom web application developers based in Spain, with 2,388 tracked contacts and 243 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 19, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 custom web application developers based in Spain
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Nano Nino INCnanonino.com HQ: Alicante, SpainReported employees: 51-200 | Alicante, Spain | 51-200 | Exact match | 166 contacts → |
“Welcome to Nano Nino Inc.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Bluumi SA Create Apps IOS And Androidbluumi.net HQ: Seville, SpainReported employees: 11-50 | Seville, Spain | 11-50 | Exact match | 56 contacts → |
“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.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Solbyte Servicios Informáticossolbyte.com HQ: Málaga, SpainReported employees: 11-50 | Málaga, Spain | 11-50 | Exact match | 47 contacts → |
“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.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Admiral Studiosadmiral-studios.com HQ: Valencia, SpainReported employees: 51-200 | Valencia, Spain | 51-200 | Exact match | 46 contacts → |
“At Admiral Studios, we turn your ideas into easy-to-use websites and apps.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Magnéticomagnetico.dev HQ: Madrid, SpainReported employees: 51-200 | Madrid, Spain | 51-200 | Exact match | 38 contacts → |
“Magnético es una empresa de desarrollo de software a medida especializada en el desarrollo de aplicaciones móviles y web.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | HQ: Jerez, SpainReported employees: 11-50 | Jerez, Spain | 11-50 | Exact match | 34 contacts → |
“Desarrollo de páginas web, apps y tiendas online desde 2003.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Rudo Appsrudo.es HQ: Valencia/valència, SpainReported employees: 51-200 | Valencia/valència, Spain | 51-200 | Exact match | 32 contacts → |
“We develop killer apps.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Interficie Internet Servicesinterficie.com HQ: Barcelona, SpainReported employees: 11-50 | Barcelona, Spain | 11-50 | Exact match | 28 contacts → |
“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.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Indianwebsindianwebs.com HQ: Barcelona, SpainReported employees: 11-50 | Barcelona, Spain | 11-50 | Exact match | 25 contacts → |
“Web Page Creation And Design IndianWebs provide web design solutions, offering a complete service, from web page design and web creation as well as promotion, maintenance…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Invbit, Diseño Y Desarrollo WEBinvbit.com HQ: Santiago De Compostela, SpainReported employees: 11-50 | Santiago De Compostela, Spain | 11-50 | Exact match | 21 contacts → |
“Invbit diseño y desarrollo web S.L.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Databot Technologiesdatabot.es HQ: Barcelona, SpainReported employees: 11-50 | Barcelona, Spain | 11-50 | Exact match | 17 contacts → |
“Somos una empresa de desarrollo web a medida.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Área F5areaf5.es HQ: Churriana De La Vega, SpainReported employees: 11-50 | Churriana De La Vega, Spain | 11-50 | Exact match | 17 contacts → |
“Somos más que un equipo de Programadores con la experiencia que necesitas.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Pukkaspukkas.com HQ: Barcelona, SpainReported employees: 11-50 | Barcelona, Spain | 11-50 | Exact match | 16 contacts → |
“Llevamos desde 1996 ofreciendo soluciones digitales a empresas.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Onenproonenpro.com HQ: Arrasate, SpainReported employees: 11-50 | Arrasate, Spain | 11-50 | Exact match | 16 contacts → |
“We are web oriented software development company.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Dosatic S.Ldosatic.com HQ: Córdoba, SpainReported employees: 11-50 | Córdoba, Spain | 11-50 | Exact match | 11 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 16 | Duonetduonet.es HQ: Madrid, SpainReported employees: 51-200 | Madrid, Spain | 51-200 | Exact match | 11 contacts → |
“Duonet es una empresa especializada en diseño y programación web, así como en el diseño de aplicaciones de gestión empresarial.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | KAS Factorykasfactory.net HQ: Madrid, SpainReported employees: 1-10 | Madrid, Spain | 1-10 | Exact match | 10 contacts → |
“Diseñamos y desarrollamos webs, apps y software inteligente.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | PUMpumestudio.com HQ: Madrid, SpainReported employees: 1-10 | Madrid, Spain | 1-10 | Exact match | 10 contacts → |
“Somos una nueva empresa dedicada al diseño y desarrollo de sitios web y aplicaciones para dispositivos móviles.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Binary Menorcabinarymenorca.com HQ: Alaior, SpainReported employees: 1-10 | Alaior, Spain | 1-10 | Exact match | 9 contacts → |
“Somos una empresa especializada en el desarrollo de software para PIMES, la creación de páginas web de venta y reserva online, y aplicaciones móviles.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | LLOSllos.xyz HQ: Barcelona, SpainReported employees: 1-10 | Barcelona, Spain | 1-10 | Exact match | 9 contacts → |
“LLOS &, Design is a computer software company based out of Barcelona, Spain.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Astroshockastroshock.com HQ: Barcelona, SpainReported employees: 11-50 | Barcelona, Spain | 11-50 | Exact match | 9 contacts → |
“We construct websites and more” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | E-Intelligente-intelligent.es HQ: Getafe, SpainReported employees: 1-10 | Getafe, Spain | 1-10 | Exact match | 9 contacts → |
“Nos dedicamos a proporcionar servicios de Desarrollo Web (Diseño y desarrollo de aplicaciones a medida, Adaptación e Implantación de Software especializado) y Consultoría Web…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Appslopersappslopers.com HQ: Las Rozas De Madrid, SpainReported employees: 11-50 | Las Rozas De Madrid, Spain | 11-50 | Exact match | 9 contacts → |
“In Appslopers we accompany you throughout the process of digitizing your projects or ideas.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Nimia Comunicaciónimia.net HQ: Reus, SpainReported employees: 1-10 | Reus, Spain | 1-10 | Exact match | 9 contacts → |
“Especialistas en diseño y programación web.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Damisisdamisis.com HQ: Badalona, SpainReported employees: 1-10 | Badalona, Spain | 1-10 | Exact match | 8 contacts → |
“Damisis est spécialisé dans le développement d’applications web.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 517 company matches
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Custom web application developers: dataset insights
September 19, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
512 records in the displayed employee bands.
5 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for Spain, so it is reported there. Company counts and contact totals on this page are exact for Spain, over 517 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 19, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Custom web application developers by metro
Questions about this company list
What does Exact match mean for custom web application developers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many custom web application developers did RevenueBase find based in Spain?
The saved snapshot records 517 matching company records, 2,388 tracked contacts and 243 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 19, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
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Cite this list
RevenueBase Data Team. Top 25 custom web application developers based in Spain. Snapshot: September 19, 2026. https://revenuebase.ai/companies/custom-web-application-developers/spain.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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