Supplier profile
COS MANTENIMIENTO SA
Every public-sector award we hold for this supplier, across Spain, from 30 Mar 2009 to 17 Aug 2026.
Awards won
201
all time
Attributed value
€169.9m
25 shared, unvalued
Buyers
85
public bodies
Active
2009–2026
first to latest award
Awards by year
Who they win from
| Buyer | Awards | Value |
|---|---|---|
| Aena. Consejo de Administración | 32 | €42.5m |
| Aena. Presidencia. Consejero Delegado | 15 | €2.4m |
| Dirección General del Servicio Público de Empleo Estatal | 14 | €34.6m |
| Dirección General de Racionalización y Centralización de la Contratación-Junta de Contratación Centralizada | 13 | €6.2m |
| ADIF - Presidencia | 7 | €7.5m |
| Dirección General Económico-Financiera de la Entidad Pública Empresarial RENFE-Operadora | 7 | €10.1m |
| Instituto Nacional de Estadística INE | 5 | €609k |
| AENA, S.M.E., S.A. | 4 | €187k |
| Jefatura de la Sección Económico Financiera de la Dirección General de Infraestructura | 4 | €1.6m |
| Aena. Dirección de Contratación | 3 | €1.8m |
What they win
Awards
Showing 76–100 of 201 awards we hold
- Spain-Madrid: Repair and maintenance services of electrical and mechanical building installations ↗Entidad Pública Empresarial Administrador de Infraestructuras Ferroviarias€2.7mawarded 28 Mar 2023
- Spain-El Prat de Llobregat: Computer-related services ↗AENA SME SA€182kawarded 27 Mar 2023
- Servicio De Mantenimiento Del Sistema Deskwall Del Aeropuerto J.T. Barcelona-El Prat ↗Aena. Dirección del Aeropuerto de Josep Tarradellas Barcelona-El Prat€182kawarded 6 Mar 2023
- Spain-Madrid: Computer equipment and supplies ↗AENA, S.M.E., S.A.shared awardawarded 13 Feb 2023
- Spain-Madrid: Passenger information system ↗AENA, S.M.E., S.A.shared awardawarded 13 Feb 2023
- Spain-Madrid: Computer equipment and supplies ↗AENA, S.M.E., S.A.shared awardawarded 7 Feb 2023
- Spain-El Prat de Llobregat: Maintenance and repair of computer peripherals ↗AENA SME SAawarded 31 Jan 2023
- Servicio de soporte y mantenimiento hardware del equipamiento de los criterios de procesos de datos principal y de respaldo de Adif. ↗ADIF - Presidencia€871kawarded 28 Jan 2023
- Servicio De Impresión Del Aeropuerto J.T. Barcelona-El Prat ↗Aena. Dirección del Aeropuerto de Josep Tarradellas Barcelona-El Prat€220kawarded 25 Jan 2023
- Spain-Madrid: Servers ↗ADIF€1.1mawarded 17 Jan 2023
- Spain-Alicante: Installation services of computers ↗Junta de Gobierno Local del Ayuntamiento de Alicante€279kawarded 23 Dec 2022
- Spain-Madrid: Electronic, electromechanical and electrotechnical supplies ↗AENA SME, S.A.shared awardawarded 21 Dec 2022
- Acuerdo Marco Para El Suministro E Instalación De Equipamiento Sipa 2023-2026 ↗Aena. Consejo de Administraciónshared awardawarded 14 Dec 2022
- Gestión De Sistemas, De Equipos De Comunicaciones Y De Equipamiento De Campo Tic En El Aeropuerto Internacional Región De Murcia ↗Dirección General del Aeropuerto Internacional de la Región de Murcia S.M.E., S.A.€37kawarded 1 Dec 2022
- Acuerdo Marco De Servidores Y Software Base De Aena Sme, S.A. ↗Aena. Consejo de Administraciónshared awardawarded 23 Nov 2022
- Acuerdo Marco Para El Suministro E Instalación De Equipamiento Uca 2023-2026 ↗Aena. Consejo de Administraciónshared awardawarded 23 Nov 2022
- Spain-San Vicente Raspeig: Maintenance of information technology software ↗Rectorado de la Universidad de Alicante€241kawarded 29 Jul 2022
- Spain-Madrid: Computer equipment and supplies ↗METRO DE MADRID, SOCIEDAD ANÓNIMAshared awardawarded 15 Jul 2022
- Servicio soporte y mantenimiento herramienta sccm para la gestion del software del parque microinformatico ↗Dirección General Económico-Financiera de la Entidad Pública Empresarial RENFE-Operadora€26kawarded 6 Jul 2022
- Spain-Madrid: Computer equipment and supplies ↗AENA SME, S.A.shared awardawarded 8 Jun 2022
- Spain-Madrid: Repair and maintenance services of personal computers ↗Dirección de la Agencia Estatal de Seguridad Aéreashared awardawarded 3 Jun 2022
- Servicios de mantenimiento informático, asistencia técnica y suministro de equipamiento y material informatico para la Fundació CV València Clima i Energia. ↗Fundació de la CV València Clima i Energia€15kawarded 1 Jun 2022
- Spain-Madrid: Maintenance and repair of computer equipment ↗Entidad Pública Empresarial Administrador de Infraestructuras Ferroviarias€4.2mawarded 13 May 2022
- Suministro de licencias y equipamiento informático y de comunicación. ↗Junta de Gobierno del Ayuntamiento de San Sebastián de los Reyes€11kawarded 19 Apr 2022
- Acuerdo Marco Para El Suministro E Instalación De Microinformática De Aena Sme Sa ↗Aena. Presidencia. Consejero Delegadoshared awardawarded 19 Apr 2022
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Awards are collected from official public procurement notices and deduplicated so one procurement counts once. Supplier names are grouped across their published spellings: case and punctuation are ignored, and “Ltd” is treated as optional because buyers routinely leave it off. Everything else that marks a different organisation is kept — an LLP, a plc, a CIC and a Teoranta are separate businesses from a Ltd of the same name, as are a parent and a named subsidiary, and none of them are merged here. Where another entry differs from this one only by legal form or a bracketed qualifier it is listed above as possibly the same organisation — a hint for the reader, never a merge: figures are per legal entity and never combined. Value is attributed only where the notice is explicit: the supplier's own itemised amount, or the whole value where they were the sole named supplier. Awards naming several suppliers without a published split are counted and marked shared, never valued, and a framework ceiling is never treated as money any one appointed supplier won. Sterling and euro are never added together. The linked source notice is authoritative.
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