Company lists · Data refreshed October 2026
Top 16 Network site preparation contractors based in Spain
RevenueBase identified 69 company matches for network site preparation contractors associated with Spain as of October 2026 and tracks 1,467 professional contacts across them, including 61 with verified work emails. Madrid is the largest hub.
This list covers company matches for network site preparation contractors 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 October 18, 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 16 largest network site preparation contractors based in Spain
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 720 contacts → | ||||
Exact match “Empresa especializada en la ingenieria, desarrollo, construccion, instalación, y puesta en marcha de instalaciones de telecomunicaciones, electricidad, señalización, redes de…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 2 | 116 contacts → | ||||
Exact match “Empresa cualificada y especializada en la instalación y mantenimiento de redes y equipos de telecomunicaciones.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 3 | 95 contacts → | ||||
Exact match “SITER INGENIERÍA DE INFRAESTRUCTURAS es una compañía con más de 25 años de historia, que opera dando soporte a operadores y empresas relacionadas con el desarrollo de…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 4 | 49 contacts → | ||||
Exact match “Confiamos en que nuestros valores y filosofía nos van a llevar muy lejos.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 5 | 40 contacts → | ||||
Exact match “TDI Sistemas es una compañía de capital privado íntegramente español.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 6 | 32 contacts → | ||||
Exact match “Aryse Infraestructuras está formada por un equipo técnico muy cualificado, desarrollando desde Ingeniería, Diseño, Implantaciones y Mantenimiento.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 7 | 31 contacts → | ||||
Exact match “Grupo Conector S.A.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 8 | 19 contacts → | ||||
Exact match “La historia de ALTEL comienza en el año 1989, con el inicio de actividad de instalación y mantenimiento de equipos de radio y televisión.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 9 | 12 contacts → | ||||
Exact match “Cobitratel es una empresa con más de 20 años de experiencia en el área de las telecomunicaciones, especializándose en cableado estructurado, diseño de redes y centralitas de voz…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 10 | 12 contacts → | ||||
Exact match “Exclusive” network sites.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 11 | 11 contacts → | ||||
Exact match “RGB Audiovisual S.L.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 12 | 7 contacts → | ||||
Exact match “Teleco Infraestructuras es una empresa que realiza trabajos entre otros, de sistemas de telecomunicaciones que sirven de soporte al transporte mediante microzanja para llegar a…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 13 | 6 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 14 | 4 contacts → | ||||
Exact match “Instalaciones de telecomunicaciones (instalalaciones de equipos de radiofrecuencia, redes y salas cpd, mantenimientos preventivos, suministro,diseño e instalación de herrajes para…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 15 | 3 contacts → | ||||
Exact match “En Comunicaciones Unidades del Sur apostamos por un proyecto empresarial de futuro.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 16 | 1 contacts → | ||||
Exact match “Soluciones profesionales, planificación y ejecución de todo tipo de montajes e instalaciones.” Recorded in the RevenueBase company graph · Oct 18, 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 “network site preparation contractors”. 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 16 of 69 network site preparation contractors based in Spain
See the full list, filter by size, metro and specialty, and access 61 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Network site preparation contractors based in Spain at a glance
As of Oct 18, 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 69 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 “network site preparation contractors” 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 61 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 October 18, 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.
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 “network site preparation contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many network site preparation contractors are there based in Spain?
RevenueBase identified 69 company matches for network site preparation contractors associated with Spain as of October 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?
Comfica Soluciones Integrales S.L tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most network site preparation contractors?
Madrid leads with 15 company records, followed by Cordoba (2) and Malaga (2).
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 61 professional contacts with verified work emails tracked across these 69 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 October 18, 2026.
Ready to reach these companies? Verified emails and direct dials for all 69 network site preparation contractors based in Spain. Start with a free account, no credit card.
Download this list →Related lists
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- Network site preparation contractors based in Chile
- Network site preparation contractors based in France
- Network site preparation contractors based in Germany
- Network site preparation contractors based in Italy
- Network site preparation contractors based in Mexico
- Network site preparation contractors based in the Netherlands
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
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- Network site preparation contractors based in London, United Kingdom
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Company intelligence · public preview
Top 16 network site preparation contractors 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 69 matching company records for network site preparation contractors based in Spain, with 1,467 tracked contacts and 61 verified work emails.
This public preview shows 16 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 18, 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 16 network site preparation contractors 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 |  Comfica Soluciones Integrales S.Lcomfica.comHQ: Fuenlabrada, SpainReported employees: 201-500 | Fuenlabrada, Spain | 201-500 | Exact match | 720 contacts → |
“Empresa especializada en la ingenieria, desarrollo, construccion, instalación, y puesta en marcha de instalaciones de telecomunicaciones, electricidad, señalización, redes de…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Cablevencableven.esHQ: Málaga, SpainReported employees: 501-1,000 | Málaga, Spain | 501-1,000 | Exact match | 116 contacts → |
“Empresa cualificada y especializada en la instalación y mantenimiento de redes y equipos de telecomunicaciones.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Siter Ingeniería DE Infraestructurassiter2000.comHQ: Bilbao, SpainReported employees: 51-200 | Bilbao, Spain | 51-200 | Exact match | 95 contacts → |
“SITER INGENIERÍA DE INFRAESTRUCTURAS es una compañía con más de 25 años de historia, que opera dando soporte a operadores y empresas relacionadas con el desarrollo de…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Mattelcomattelco.comHQ: Sabadell, SpainReported employees: 51-200 | Sabadell, Spain | 51-200 | Exact match | 49 contacts → |
“Confiamos en que nuestros valores y filosofía nos van a llevar muy lejos.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  TDI Sistemas S.Ltdi-sistemas.comHQ: Madrid, SpainReported employees: 51-200 | Madrid, Spain | 51-200 | Exact match | 40 contacts → |
“TDI Sistemas es una compañía de capital privado íntegramente español.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Aryse Global Servicesaryse.euHQ: Madrid, SpainReported employees: 51-200 | Madrid, Spain | 51-200 | Exact match | 32 contacts → |
“Aryse Infraestructuras está formada por un equipo técnico muy cualificado, desarrollando desde Ingeniería, Diseño, Implantaciones y Mantenimiento.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Gruconsagruconsa.com HQ: Madrid, SpainReported employees: 51-200 | Madrid, Spain | 51-200 | Exact match | 31 contacts → |
“Grupo Conector S.A.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Altel Comunicaciones SLUaltelcom.netHQ: Vitoria-gasteiz, SpainReported employees: 51-200 | Vitoria-gasteiz, Spain | 51-200 | Exact match | 19 contacts → |
“La historia de ALTEL comienza en el año 1989, con el inicio de actividad de instalación y mantenimiento de equipos de radio y televisión.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Cobitratelcobitratel.com HQ: Guadalajara, SpainReported employees: 11-50 | Guadalajara, Spain | 11-50 | Exact match | 12 contacts → |
“Cobitratel es una empresa con más de 20 años de experiencia en el área de las telecomunicaciones, especializándose en cableado estructurado, diseño de redes y centralitas de voz…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Celling 5gcelling5g.comHQ: Madrid, SpainReported employees: 1-10 | Madrid, Spain | 1-10 | Exact match | 12 contacts → |
“Exclusive” network sites.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  RGB Audiovisualrgbaudiovisual.comHQ: Sabadell, SpainReported employees: 11-50 | Sabadell, Spain | 11-50 | Exact match | 11 contacts → |
“RGB Audiovisual S.L.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Teleco Infraestructurastelecoinfraestructuras.com HQ: La Roda De Andalucía, SpainReported employees: 11-50 | La Roda De Andalucía, Spain | 11-50 | Exact match | 7 contacts → |
“Teleco Infraestructuras es una empresa que realiza trabajos entre otros, de sistemas de telecomunicaciones que sirven de soporte al transporte mediante microzanja para llegar a…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Gestioniza Infraestructurasgestioniza.com HQ: Illescas, SpainReported employees: 11-50 | Illescas, Spain | 11-50 | Exact match | 6 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 14 |  Catsys Telecom,s.Lcatsys.esHQ: Cornellà De Llobregat, SpainReported employees: 11-50 | Cornellà De Llobregat, Spain | 11-50 | Exact match | 4 contacts → |
“Instalaciones de telecomunicaciones (instalalaciones de equipos de radiofrecuencia, redes y salas cpd, mantenimientos preventivos, suministro,diseño e instalación de herrajes para…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | HQ: Seville, SpainReported employees: 11-50 | Seville, Spain | 11-50 | Exact match | 3 contacts → |
“En Comunicaciones Unidades del Sur apostamos por un proyecto empresarial de futuro.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | MAF Instalacionesmafinstalaciones.es HQ: Pola De Siero, SpainReported employees: 1-10 | Pola De Siero, Spain | 1-10 | Exact match | 1 contacts → |
“Soluciones profesionales, planificación y ejecución de todo tipo de montajes e instalaciones.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 16 of 69 company matches
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Network site preparation contractors: dataset insights
October 18, 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
67 records in the displayed employee bands.
2 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 69 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: October 18, 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 ↗
Questions about this company list
What does Exact match mean for network site preparation contractors?
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 network site preparation contractors did RevenueBase find based in Spain?
The saved snapshot records 69 matching company records, 1,467 tracked contacts and 61 verified emails. The public preview displays 16 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: October 18, 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
Network site preparation contractors by geography
- Network site preparation contractors based in London, United Kingdom
- Network site preparation contractors based in Argentina
- Network site preparation contractors based in Australia
- Network site preparation contractors based in Belgium
- Network site preparation contractors based in Brazil
- Network site preparation contractors based in Canada
- Network site preparation contractors based in Chile
- Network site preparation contractors based in France
- Network site preparation contractors based in Germany
- Network site preparation contractors based in Italy
- Network site preparation contractors based in Mexico
- Network site preparation contractors based in the Netherlands
Cite this list
RevenueBase Data Team. Top 16 network site preparation contractors based in Spain. Snapshot: October 18, 2026. https://revenuebase.ai/companies/network-site-preparation-contractors/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
- Network site preparation contractors based in London, United Kingdom
- Network site preparation contractors based in Argentina
- Network site preparation contractors based in Australia
- Network site preparation contractors based in Belgium
- Network site preparation contractors based in Brazil
- Network site preparation contractors based in Canada
Company intelligence · public preview
Top 16 network site preparation contractors based in Spain
RevenueBase records 69 matching company records for network site preparation contractors based in Spain, with 1,467 tracked contacts and 61 verified work emails.
This public preview shows 16 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 18, 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 16 network site preparation contractors 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 | Comfica Soluciones Integrales S.Lcomfica.com HQ: Fuenlabrada, SpainReported employees: 201-500 | Fuenlabrada, Spain | 201-500 | Exact match | 720 contacts → |
“Empresa especializada en la ingenieria, desarrollo, construccion, instalación, y puesta en marcha de instalaciones de telecomunicaciones, electricidad, señalización, redes de…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Cablevencableven.es HQ: Málaga, SpainReported employees: 501-1,000 | Málaga, Spain | 501-1,000 | Exact match | 116 contacts → |
“Empresa cualificada y especializada en la instalación y mantenimiento de redes y equipos de telecomunicaciones.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Siter Ingeniería DE Infraestructurassiter2000.com HQ: Bilbao, SpainReported employees: 51-200 | Bilbao, Spain | 51-200 | Exact match | 95 contacts → |
“SITER INGENIERÍA DE INFRAESTRUCTURAS es una compañía con más de 25 años de historia, que opera dando soporte a operadores y empresas relacionadas con el desarrollo de…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Mattelcomattelco.com HQ: Sabadell, SpainReported employees: 51-200 | Sabadell, Spain | 51-200 | Exact match | 49 contacts → |
“Confiamos en que nuestros valores y filosofía nos van a llevar muy lejos.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | TDI Sistemas S.Ltdi-sistemas.com HQ: Madrid, SpainReported employees: 51-200 | Madrid, Spain | 51-200 | Exact match | 40 contacts → |
“TDI Sistemas es una compañía de capital privado íntegramente español.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Aryse Global Servicesaryse.eu HQ: Madrid, SpainReported employees: 51-200 | Madrid, Spain | 51-200 | Exact match | 32 contacts → |
“Aryse Infraestructuras está formada por un equipo técnico muy cualificado, desarrollando desde Ingeniería, Diseño, Implantaciones y Mantenimiento.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Gruconsagruconsa.com HQ: Madrid, SpainReported employees: 51-200 | Madrid, Spain | 51-200 | Exact match | 31 contacts → |
“Grupo Conector S.A.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Altel Comunicaciones SLUaltelcom.net HQ: Vitoria-gasteiz, SpainReported employees: 51-200 | Vitoria-gasteiz, Spain | 51-200 | Exact match | 19 contacts → |
“La historia de ALTEL comienza en el año 1989, con el inicio de actividad de instalación y mantenimiento de equipos de radio y televisión.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Cobitratelcobitratel.com HQ: Guadalajara, SpainReported employees: 11-50 | Guadalajara, Spain | 11-50 | Exact match | 12 contacts → |
“Cobitratel es una empresa con más de 20 años de experiencia en el área de las telecomunicaciones, especializándose en cableado estructurado, diseño de redes y centralitas de voz…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Celling 5gcelling5g.com HQ: Madrid, SpainReported employees: 1-10 | Madrid, Spain | 1-10 | Exact match | 12 contacts → |
“Exclusive” network sites.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | RGB Audiovisualrgbaudiovisual.com HQ: Sabadell, SpainReported employees: 11-50 | Sabadell, Spain | 11-50 | Exact match | 11 contacts → |
“RGB Audiovisual S.L.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Teleco Infraestructurastelecoinfraestructuras.com HQ: La Roda De Andalucía, SpainReported employees: 11-50 | La Roda De Andalucía, Spain | 11-50 | Exact match | 7 contacts → |
“Teleco Infraestructuras es una empresa que realiza trabajos entre otros, de sistemas de telecomunicaciones que sirven de soporte al transporte mediante microzanja para llegar a…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Gestioniza Infraestructurasgestioniza.com HQ: Illescas, SpainReported employees: 11-50 | Illescas, Spain | 11-50 | Exact match | 6 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 14 | Catsys Telecom,s.Lcatsys.es HQ: Cornellà De Llobregat, SpainReported employees: 11-50 | Cornellà De Llobregat, Spain | 11-50 | Exact match | 4 contacts → |
“Instalaciones de telecomunicaciones (instalalaciones de equipos de radiofrecuencia, redes y salas cpd, mantenimientos preventivos, suministro,diseño e instalación de herrajes para…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | HQ: Seville, SpainReported employees: 11-50 | Seville, Spain | 11-50 | Exact match | 3 contacts → |
“En Comunicaciones Unidades del Sur apostamos por un proyecto empresarial de futuro.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | MAF Instalacionesmafinstalaciones.es HQ: Pola De Siero, SpainReported employees: 1-10 | Pola De Siero, Spain | 1-10 | Exact match | 1 contacts → |
“Soluciones profesionales, planificación y ejecución de todo tipo de montajes e instalaciones.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 16 of 69 company matches
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Network site preparation contractors: dataset insights
October 18, 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
67 records in the displayed employee bands.
2 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 69 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: October 18, 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 ↗
Questions about this company list
What does Exact match mean for network site preparation contractors?
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 network site preparation contractors did RevenueBase find based in Spain?
The saved snapshot records 69 matching company records, 1,467 tracked contacts and 61 verified emails. The public preview displays 16 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: October 18, 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.
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Cite this list
RevenueBase Data Team. Top 16 network site preparation contractors based in Spain. Snapshot: October 18, 2026. https://revenuebase.ai/companies/network-site-preparation-contractors/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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