Company lists · Data refreshed September 2026
Top 25 Public works departments based in Spain
RevenueBase identified 98 company matches for public works departments associated with Spain as of September 2026 and tracks 2,328 professional contacts across them, including 266 with verified work emails. Madrid is the largest hub.
This list covers company matches for public works departments 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 20, 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 public works departments based in Spain
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 305 contacts → | ||||
Exact match “Facsa, empresa ‘origen’ de Nealis, es una referencia en el territorio nacional en la gestión global de los recursos hídricos.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 2 | 272 contacts → | ||||
Exact match “La Empresa Municipal Aguas de Málaga, S.A.(EMASA) fue creada por el Excmo.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 3 | 143 contacts → | ||||
Exact match “En Gestagua, filial española del grupo Saur, los Municipios encuentran no sólo un operador eficiente para todas las fases del Ciclo del Agua, sino un socio activo para la gestión…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 4 | 139 contacts → | ||||
Exact match “EMAYA, Empresa Municipal d’Aigües i Clavegueram S.A, és una empresa la titularitat de la qual és de l'Ajuntament de Palma, que posseeix el 100% del seu capital social.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 5 | 119 contacts → | ||||
Exact match “We are a comprehensive services company related to infrastructures.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 6 | 99 contacts → | ||||
Exact match “INNOVIA COPTALIA S.A.U.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 7 | 91 contacts → | ||||
Exact match “Tres Cantos es una ciudad moderna, bien conectada y con una alta calidad de vida.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 8 | 90 contacts → | ||||
Exact match “Rivas-Vaciamadrid Empresa Municipal de Servicios S.A.(RIVAMADRID) está dedicada fundamentalmente en su objeto social a la recogida de residuos sólidos urbanos, limpieza viaria…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 9 | 85 contacts → | ||||
Exact match “Aguas Municipalizadas de Alicante, Empresa Mixta (Aguas de Alicante), cuya sede social está ubicada en la calle Alona 31 de Alicante (España), está participada en un 50 % por el…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 10 | 64 contacts → | ||||
Exact match “Nuestra misión es mejorar la vida de las personas prestando servicios de alto valor añadido.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 11 | 48 contacts → | ||||
Exact match “Som BIMSA, Barcelona d’Infraestructures Municipals, l’empresa de l’Ajuntament de Barcelona encarregada de la gestió i coordinació de projectes i obres d’urbanització…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 12 | 44 contacts → | ||||
Exact match “GESTASER es un grupo empresarial joven y dinámico, que basa su actividad en la ejecución de obras, gestión de servicios y redacción de proyectos, con sede en la provincia de…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 13 | 44 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 14 | 41 contacts → | ||||
Exact match “Gestión y Servicios de Paterna S.L.U.(GESPA) nace con el fin de gestionar de la forma más eficiente posible los servicios municipales que realiza, y con ello satisfacer las…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 15 | 32 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 16 | 30 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 17 | 28 contacts → | ||||
Exact match “Aigües de Mataró, SA (AMSA) és una societat municipal amb domicili al carrer Pitàgores, 1-7 de Mataró propietat de l’Ajuntament de Mataró, que s’encarrega de la gestió integral de…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 18 | 25 contacts → | ||||
Exact match “OPS INFRAESTRUCTURAS Y SERVICIOS HIDRAULICOS SL is a construction company based out of CALLE DALIA, 4, MADRID, Madrid, Spain.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 19 | 17 contacts → | ||||
Exact match “Grupo Energético de Puerto Real, SA (GEN) es una sociedad de capital íntegramente municipal y medio propio del Ayuntamiento de Puerto Real responsable de los principales servicios…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 20 | 15 contacts → | ||||
Exact match “SOCIETAT ANONIMA DE GESTIO SAGUNT MITJA PROPI MUNICIPAL (SAG) is an environmental public services company based out company.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 21 | 13 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 22 | 10 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 23 | 9 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 24 | 7 contacts → | ||||
Exact match “EMSV Getafe es una empresa pública basada en Getafe.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 25 | 6 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 20, 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 “public works departments”. 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 98 public works departments based in Spain
See the full list, filter by size, metro and specialty, and access 266 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Public works departments based in Spain at a glance
As of Sep 20, 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 98 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 “public works departments” 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 266 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 20, 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 “public works departments”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many public works departments are there based in Spain?
RevenueBase identified 98 company matches for public works departments 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?
Facsa. Ciclo Integral DEL Agua tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most public works departments?
Madrid leads with 10 company records, followed by Jaen (3) and Paterna (3).
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 266 professional contacts with verified work emails tracked across these 98 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 20, 2026.
Ready to reach these companies? Verified emails and direct dials for all 98 public works departments based in Spain. Start with a free account, no credit card.
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Browse the directory
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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- Lists A-Z
- New lists
- Public works departments based in Australia
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- Public works departments based in Canada
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Company intelligence · public preview
Top 25 public works departments 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 98 matching company records for public works departments based in Spain, with 2,328 tracked contacts and 266 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 20, 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 public works departments 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 |  Facsa. Ciclo Integral DEL Aguafacsa.comHQ: Castellón De La Plana, SpainReported employees: 1,001-5,000 | Castellón De La Plana, Spain | 1,001-5,000 | Exact match | 305 contacts → |
“Facsa, empresa ‘origen’ de Nealis, es una referencia en el territorio nacional en la gestión global de los recursos hídricos.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | EMASAemasa.es HQ: Málaga, SpainReported employees: 201-500 | Málaga, Spain | 201-500 | Exact match | 272 contacts → |
“La Empresa Municipal Aguas de Málaga, S.A.(EMASA) fue creada por el Excmo.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Gestión Y Técnicas DEL Agua S.A. Gestaguagestagua.es HQ: Madrid, SpainReported employees: 201-500 | Madrid, Spain | 201-500 | Exact match | 143 contacts → |
“En Gestagua, filial española del grupo Saur, los Municipios encuentran no sólo un operador eficiente para todas las fases del Ciclo del Agua, sino un socio activo para la gestión…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Emaya, S.Aemaya.es HQ: Palma De Mallorca, SpainReported employees: 1,001-5,000 | Palma De Mallorca, Spain | 1,001-5,000 | Exact match | 139 contacts → |
“EMAYA, Empresa Municipal d’Aigües i Clavegueram S.A, és una empresa la titularitat de la qual és de l'Ajuntament de Palma, que posseeix el 100% del seu capital social.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Elsamex Gestión DE Infraestructuraselsamex.comHQ: Madrid, SpainReported employees: 1,001-5,000 | Madrid, Spain | 1,001-5,000 | Exact match | 119 contacts → |
“We are a comprehensive services company related to infrastructures.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Innovia Coptaliainnovia.es HQ: Madrid, SpainReported employees: 501-1,000 | Madrid, Spain | 501-1,000 | Exact match | 99 contacts → |
“INNOVIA COPTALIA S.A.U.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Ayuntamiento DE Tres Cantostrescantos.es HQ: Tres Cantos, SpainReported employees: 201-500 | Tres Cantos, Spain | 201-500 | Exact match | 91 contacts → |
“Tres Cantos es una ciudad moderna, bien conectada y con una alta calidad de vida.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Rivamadridrivamadrid.es HQ: Rivas-vaciamadrid, SpainReported employees: 501-1,000 | Rivas-vaciamadrid, Spain | 501-1,000 | Exact match | 90 contacts → |
“Rivas-Vaciamadrid Empresa Municipal de Servicios S.A.(RIVAMADRID) está dedicada fundamentalmente en su objeto social a la recogida de residuos sólidos urbanos, limpieza viaria…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Aguas DE Alicanteaguasdealicante.esHQ: Alicante, SpainReported employees: 201-500 | Alicante, Spain | 201-500 | Exact match | 85 contacts → |
“Aguas Municipalizadas de Alicante, Empresa Mixta (Aguas de Alicante), cuya sede social está ubicada en la calle Alona 31 de Alicante (España), está participada en un 50 % por el…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Vareservareser.net HQ: Valencia/valència, SpainReported employees: 1,001-5,000 | Valencia/valència, Spain | 1,001-5,000 | Exact match | 64 contacts → |
“Nuestra misión es mejorar la vida de las personas prestando servicios de alto valor añadido.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | HQ: Barcelona, SpainReported employees: 51-200 | Barcelona, Spain | 51-200 | Exact match | 48 contacts → |
“Som BIMSA, Barcelona d’Infraestructures Municipals, l’empresa de l’Ajuntament de Barcelona encarregada de la gestió i coordinació de projectes i obres d’urbanització…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Gestasergestaser.comHQ: Villena, SpainReported employees: 51-200 | Villena, Spain | 51-200 | Exact match | 44 contacts → |
“GESTASER es un grupo empresarial joven y dinámico, que basa su actividad en la ejecución de obras, gestión de servicios y redacción de proyectos, con sede en la provincia de…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Depuración DE Aguas DEL Mediterráneo, S.Ldam-aguas.esHQ: Paterna, SpainReported employees: 501-1,000 | Paterna, Spain | 501-1,000 | Exact match | 44 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 14 | Gespa, S.Lgespaterna.es HQ: Paterna, SpainReported employees: 201-500 | Paterna, Spain | 201-500 | Exact match | 41 contacts → |
“Gestión y Servicios de Paterna S.L.U.(GESPA) nace con el fin de gestionar de la forma más eficiente posible los servicios municipales que realiza, y con ello satisfacer las…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Pacsa, Servicios Urbanos Y DEL Medio Natural, S.Lgrupopacsa.es HQ: Madrid, SpainReported employees: 51-200 | Madrid, Spain | 51-200 | Exact match | 32 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 16 |  Acosol S.Aacosol.esHQ: Marbella, SpainReported employees: 201-500 | Marbella, Spain | 201-500 | Exact match | 30 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 17 | Aigües DE Mataró SAaiguesmataro.cat HQ: Mataro, SpainReported employees: 51-200 | Mataro, Spain | 51-200 | Exact match | 28 contacts → |
“Aigües de Mataró, SA (AMSA) és una societat municipal amb domicili al carrer Pitàgores, 1-7 de Mataró propietat de l’Ajuntament de Mataró, que s’encarrega de la gestió integral de…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  OPS Infraestructuras Y Servicios Hidraulicos SLops-infraser.comHQ: Humanes De Madrid, SpainReported employees: 51-200 | Humanes De Madrid, Spain | 51-200 | Exact match | 25 contacts → |
“OPS INFRAESTRUCTURAS Y SERVICIOS HIDRAULICOS SL is a construction company based out of CALLE DALIA, 4, MADRID, Madrid, Spain.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Gen. Grupo Energético DE Puerto Real S.Agrupoenergetico.es HQ: Puerto Real, SpainReported employees: 51-200 | Puerto Real, Spain | 51-200 | Exact match | 17 contacts → |
“Grupo Energético de Puerto Real, SA (GEN) es una sociedad de capital íntegramente municipal y medio propio del Ayuntamiento de Puerto Real responsable de los principales servicios…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | HQ: Sagunto, SpainReported employees: 201-500 | Sagunto, Spain | 201-500 | Exact match | 15 contacts → |
“SOCIETAT ANONIMA DE GESTIO SAGUNT MITJA PROPI MUNICIPAL (SAG) is an environmental public services company based out company.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Aguas DE Valencia S.Aaguasdevalencia.esHQ: Valencia, SpainReported employees: 1,001-5,000 | Valencia, Spain | 1,001-5,000 | Exact match | 13 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 22 | Fisersafisersa.cat HQ: Figueres, SpainReported employees: 11-50 | Figueres, Spain | 11-50 | Exact match | 10 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 23 | Tecnicas Valencianas DEL Agua S.Atecvasa.com HQ: Valencia, SpainReported employees: 1-10 | Valencia, Spain | 1-10 | Exact match | 9 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 24 | Emsv Getafeemsvgetafe.org HQ: Getafe, SpainReported employees: 11-50 | Getafe, Spain | 11-50 | Exact match | 7 contacts → |
“EMSV Getafe es una empresa pública basada en Getafe.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | HQ: Pamplona, SpainReported employees: 1-10 | Pamplona, Spain | 1-10 | Exact match | 6 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 25 of 98 company matches
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Public works departments: dataset insights
September 20, 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
97 records in the displayed employee bands.
1 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 98 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 20, 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 public works departments?
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 public works departments did RevenueBase find based in Spain?
The saved snapshot records 98 matching company records, 2,328 tracked contacts and 266 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 20, 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
Public works departments by geography
- Public works departments based in Australia
- Public works departments based in Belgium
- Public works departments based in Brazil
- Public works departments based in Canada
- Public works departments based in Czechia
- Public works departments based in France
- Public works departments based in Germany
- Public works departments based in Italy
- Public works departments based in the Netherlands
- Public works departments based in Poland
- Public works departments based in Portugal
- Public works departments based in South Africa
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 public works departments based in Spain. Snapshot: September 20, 2026. https://revenuebase.ai/companies/public-works-departments/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
- Public works departments based in Australia
- Public works departments based in Belgium
- Public works departments based in Brazil
- Public works departments based in Canada
- Public works departments based in Czechia
- Public works departments based in France
Company intelligence · public preview
Top 25 public works departments based in Spain
RevenueBase records 98 matching company records for public works departments based in Spain, with 2,328 tracked contacts and 266 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 20, 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 public works departments 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 | Facsa. Ciclo Integral DEL Aguafacsa.com HQ: Castellón De La Plana, SpainReported employees: 1,001-5,000 | Castellón De La Plana, Spain | 1,001-5,000 | Exact match | 305 contacts → |
“Facsa, empresa ‘origen’ de Nealis, es una referencia en el territorio nacional en la gestión global de los recursos hídricos.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | EMASAemasa.es HQ: Málaga, SpainReported employees: 201-500 | Málaga, Spain | 201-500 | Exact match | 272 contacts → |
“La Empresa Municipal Aguas de Málaga, S.A.(EMASA) fue creada por el Excmo.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Gestión Y Técnicas DEL Agua S.A. Gestaguagestagua.es HQ: Madrid, SpainReported employees: 201-500 | Madrid, Spain | 201-500 | Exact match | 143 contacts → |
“En Gestagua, filial española del grupo Saur, los Municipios encuentran no sólo un operador eficiente para todas las fases del Ciclo del Agua, sino un socio activo para la gestión…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Emaya, S.Aemaya.es HQ: Palma De Mallorca, SpainReported employees: 1,001-5,000 | Palma De Mallorca, Spain | 1,001-5,000 | Exact match | 139 contacts → |
“EMAYA, Empresa Municipal d’Aigües i Clavegueram S.A, és una empresa la titularitat de la qual és de l'Ajuntament de Palma, que posseeix el 100% del seu capital social.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Elsamex Gestión DE Infraestructuraselsamex.com HQ: Madrid, SpainReported employees: 1,001-5,000 | Madrid, Spain | 1,001-5,000 | Exact match | 119 contacts → |
“We are a comprehensive services company related to infrastructures.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Innovia Coptaliainnovia.es HQ: Madrid, SpainReported employees: 501-1,000 | Madrid, Spain | 501-1,000 | Exact match | 99 contacts → |
“INNOVIA COPTALIA S.A.U.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Ayuntamiento DE Tres Cantostrescantos.es HQ: Tres Cantos, SpainReported employees: 201-500 | Tres Cantos, Spain | 201-500 | Exact match | 91 contacts → |
“Tres Cantos es una ciudad moderna, bien conectada y con una alta calidad de vida.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Rivamadridrivamadrid.es HQ: Rivas-vaciamadrid, SpainReported employees: 501-1,000 | Rivas-vaciamadrid, Spain | 501-1,000 | Exact match | 90 contacts → |
“Rivas-Vaciamadrid Empresa Municipal de Servicios S.A.(RIVAMADRID) está dedicada fundamentalmente en su objeto social a la recogida de residuos sólidos urbanos, limpieza viaria…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Aguas DE Alicanteaguasdealicante.es HQ: Alicante, SpainReported employees: 201-500 | Alicante, Spain | 201-500 | Exact match | 85 contacts → |
“Aguas Municipalizadas de Alicante, Empresa Mixta (Aguas de Alicante), cuya sede social está ubicada en la calle Alona 31 de Alicante (España), está participada en un 50 % por el…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Vareservareser.net HQ: Valencia/valència, SpainReported employees: 1,001-5,000 | Valencia/valència, Spain | 1,001-5,000 | Exact match | 64 contacts → |
“Nuestra misión es mejorar la vida de las personas prestando servicios de alto valor añadido.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | HQ: Barcelona, SpainReported employees: 51-200 | Barcelona, Spain | 51-200 | Exact match | 48 contacts → |
“Som BIMSA, Barcelona d’Infraestructures Municipals, l’empresa de l’Ajuntament de Barcelona encarregada de la gestió i coordinació de projectes i obres d’urbanització…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Gestasergestaser.com HQ: Villena, SpainReported employees: 51-200 | Villena, Spain | 51-200 | Exact match | 44 contacts → |
“GESTASER es un grupo empresarial joven y dinámico, que basa su actividad en la ejecución de obras, gestión de servicios y redacción de proyectos, con sede en la provincia de…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Depuración DE Aguas DEL Mediterráneo, S.Ldam-aguas.es HQ: Paterna, SpainReported employees: 501-1,000 | Paterna, Spain | 501-1,000 | Exact match | 44 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 14 | Gespa, S.Lgespaterna.es HQ: Paterna, SpainReported employees: 201-500 | Paterna, Spain | 201-500 | Exact match | 41 contacts → |
“Gestión y Servicios de Paterna S.L.U.(GESPA) nace con el fin de gestionar de la forma más eficiente posible los servicios municipales que realiza, y con ello satisfacer las…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Pacsa, Servicios Urbanos Y DEL Medio Natural, S.Lgrupopacsa.es HQ: Madrid, SpainReported employees: 51-200 | Madrid, Spain | 51-200 | Exact match | 32 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 16 | Acosol S.Aacosol.es HQ: Marbella, SpainReported employees: 201-500 | Marbella, Spain | 201-500 | Exact match | 30 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 17 | Aigües DE Mataró SAaiguesmataro.cat HQ: Mataro, SpainReported employees: 51-200 | Mataro, Spain | 51-200 | Exact match | 28 contacts → |
“Aigües de Mataró, SA (AMSA) és una societat municipal amb domicili al carrer Pitàgores, 1-7 de Mataró propietat de l’Ajuntament de Mataró, que s’encarrega de la gestió integral de…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | OPS Infraestructuras Y Servicios Hidraulicos SLops-infraser.com HQ: Humanes De Madrid, SpainReported employees: 51-200 | Humanes De Madrid, Spain | 51-200 | Exact match | 25 contacts → |
“OPS INFRAESTRUCTURAS Y SERVICIOS HIDRAULICOS SL is a construction company based out of CALLE DALIA, 4, MADRID, Madrid, Spain.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Gen. Grupo Energético DE Puerto Real S.Agrupoenergetico.es HQ: Puerto Real, SpainReported employees: 51-200 | Puerto Real, Spain | 51-200 | Exact match | 17 contacts → |
“Grupo Energético de Puerto Real, SA (GEN) es una sociedad de capital íntegramente municipal y medio propio del Ayuntamiento de Puerto Real responsable de los principales servicios…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | HQ: Sagunto, SpainReported employees: 201-500 | Sagunto, Spain | 201-500 | Exact match | 15 contacts → |
“SOCIETAT ANONIMA DE GESTIO SAGUNT MITJA PROPI MUNICIPAL (SAG) is an environmental public services company based out company.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Aguas DE Valencia S.Aaguasdevalencia.es HQ: Valencia, SpainReported employees: 1,001-5,000 | Valencia, Spain | 1,001-5,000 | Exact match | 13 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 22 | Fisersafisersa.cat HQ: Figueres, SpainReported employees: 11-50 | Figueres, Spain | 11-50 | Exact match | 10 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 23 | Tecnicas Valencianas DEL Agua S.Atecvasa.com HQ: Valencia, SpainReported employees: 1-10 | Valencia, Spain | 1-10 | Exact match | 9 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 24 | Emsv Getafeemsvgetafe.org HQ: Getafe, SpainReported employees: 11-50 | Getafe, Spain | 11-50 | Exact match | 7 contacts → |
“EMSV Getafe es una empresa pública basada en Getafe.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | HQ: Pamplona, SpainReported employees: 1-10 | Pamplona, Spain | 1-10 | Exact match | 6 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 25 of 98 company matches
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Public works departments: dataset insights
September 20, 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
97 records in the displayed employee bands.
1 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 98 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 20, 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 public works departments?
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 public works departments did RevenueBase find based in Spain?
The saved snapshot records 98 matching company records, 2,328 tracked contacts and 266 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 20, 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 25 public works departments based in Spain. Snapshot: September 20, 2026. https://revenuebase.ai/companies/public-works-departments/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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