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Who wins public utilities contracts in Spain

129 contracts were awarded to 108 different companies over the two years to July 2026, in CPV division 65. The median award was €873k. Every row here comes from the award notice the contracting authority published in the EU Official Journal.

Contracts awarded
129
Distinct winners
108
Median award
€873k
With a published value
123 of 129
Contract types
Services 104, Supplies 20, Works 5

The companies winning most often

1
ACCIONA AGUA, S.A.
5 contracts won
€27.1Mtotal awarded
2
SOCIEDAD DE FOMENTO AGRÍCOLA CASTELLONENSE, S.A.
3 contracts won
€9.1Mtotal awarded
3
FCC Aqualia S.A.
3 contracts won
€2.5Mtotal awarded
4
ASTURAGUA SICA S.A.U.
3 contracts won
€988ktotal awarded
5
IBERDROLA CLIENTES, S.A.U
2 contracts won
€108.6Mtotal awarded
6
GAS NATURAL COMERCIALIZADORA S.A.
2 contracts won
€9.8Mtotal awarded
7
FCC AQUALIA, S.A.
2 contracts won
€6.5Mtotal awarded
8
FCC Aqualia, S.A.
2 contracts won
€4.8Mtotal awarded
9
AQUONA, GESTION DE AGUAS DE CASTILLA SAU
2 contracts won
€2.7Mtotal awarded
10
AQLARA Infraestructuras S.A.U.
2 contracts won
€1.5Mtotal awarded
11
AQLARA Ciclo Integral del Agua S.A.U.
2 contracts won
€949ktotal awarded
12
AQLARA CICLO INTEGRAL DEL AGUA, S.A.
2 contracts won
€912ktotal awarded
13
EXCAVACIONES ASENSI ESPI, S.L
2 contracts won
€286ktotal awarded
14
LABORATORIO DE GESTIÓN AMBIENTAL S.L.
2 contracts won
€57ktotal awarded
15
EULEN, SA
2 contracts won
€0total awarded
16
ANDALUZA DE MONTAJES ELÉCTRICOS Y TELEFÓNICOS, S.A.
1 contract won
€54.5Mtotal awarded
17
CADAGUA,S.A. - FERROVIAL CONSTRUCCIÓN, S.A. - SACYR AGUA, S.L.
1 contract won
€45.5Mtotal awarded
18
UTE SAN JOSE-SEMI EDIFICIO JRC SEVILLA ~ UTE SAN JOSE-SEMI EDIFICIO JRC SEVILLA
1 contract won
€40.2Mtotal awarded
19
EXCAVACIONES Y MONTAJES VIGUERAS
1 contract won
€13.5Mtotal awarded
20
FACSA-SOCAMEX
1 contract won
€12.4Mtotal awarded
21
UTE ACSA, OBRAS E INFRAESTRUCTURAS, S.A.U. - HIDRALIA, GESTIÓN INTEGRAL DE AGUAS DE ANDALUCÍA S.A.
1 contract won
€11.9Mtotal awarded
22
UTE MAJOIN-TEDAGUA-AQLARA
1 contract won
€11.5Mtotal awarded
23
CARMOCON, S.A.-LIMPIEZA DE TUBOS NAVARRO, S.L.
1 contract won
€11.5Mtotal awarded
24
UTE LICUAS S.A. - ULLASTRES, S.A.
1 contract won
€11.4Mtotal awarded
25
Iberdrola Clientes SAU
1 contract won
€11.2Mtotal awarded

Ranked by number of contracts, not by value, because a single framework agreement can carry a ceiling far larger than the work actually done under it. Totals are the sum of published values and should be read as an order of magnitude, not an audited figure.

Most recently awarded

2026-07-31
Spain – Electricity – Contratación del suministro de energía eléctrica 100% de origen renovable en modalidad indexado OMIE para la sede de Ingeniería
Won by IBERDROLA CLIENTES S.A.U. · bought by Consejero Delegado de Ingeniería de Sistemas para la Defensa de España S.A., S.M.E. y M.P.
€298k
2026-07-21
Spain – Public utilities – Digitalización de las redes incluyendo el suministro de materiales, montaje, programación, pruebas y puesta en servicio de
Won by UTE: FHIMASA/ NOVHA IO. · bought by Consorcio de Aguas Bilbao Bizkaia - Consorcio de Aguas Bilbao Bizkaia
€527k
2026-07-09
Spain – Drinking-water distribution – Servicios de operación, mantenimiento y conservación del Sistema de Abastecimiento Llanura Manchega
Won by FCC AQUALIA, S.A. · bought by Presidencia de Infraestructuras del Agua de Castilla-La Mancha
€5.3M
2026-07-06
Spain – Water distribution and related services – Servicios complementarios y de apoyo a la producción de agua de origen subterráneo gestionado por Ag
Won by EXCAVACIONES ASENSI ESPI, S.L · bought by Comité de Contratación de Aguas Municipalizadas de Alicante, Empresa Mixta
€143k
2026-07-03
Spain – Drinking-water distribution – La contratación por parte del Consorcio Medioambiente y Aguas Provincia de Cáceres, en adelante El Consorcio Más
Won by FCC AQUALIA, S.A. · bought by Consorcio Medioambiente y Aguas Provincia de Cáceres - Mas Medio
€1.2M
2026-07-02
Spain – Water desalination services – Servicio de funciones de operación, mantenimiento y conservación de los sistemas comarcales de desalinización de
Won by IONICS IBERICA, S.L.U. · bought by Presidencia del Consejo Insular de Aguas de Tenerife
€8.4M
2026-06-29
Spain – Water distribution – Servicios urgentes y mantenimiento en las redes de abastecimiento y saneamiento
Won by ULLASTRES S.A. · bought by Junta de Gobierno del Ayuntamiento de San Agustín del Guadalix
€195k
2026-06-25
Spain – Composition and purity testing and analysis services – Servicio de Toma de Muestras y Análisis IN SITU de Aguas Limpias así como Otras Activid
Won by LABAQUA, S.A.U. · bought by Gerencia de la Empresa Municipal de Aguas y Saneamiento de Murcia S.A.
€1.4M
2026-06-16
Spain – Meter reading service – Contratación del servicio de lectura, gestión y mantenimiento de los contadores individuales de calefacción y ACS en l
Won by GOMEZ GROUP METERING SLU · bought by Sociedad Pública de Infraestructuras y Medio Ambiente de Castilla y León S.A.
€161k
2026-06-15
Spain – Analysis services – Servicio de control analítico del agua de consumo humano, cloración y su registro informático en el SINAC, así como para l
Won by ASTURAGUA SICA S.A.U. · bought by Pleno del Ayuntamiento de Laviana
€66k

8 of these are open right now

Contracts of this kind still accepting bids in Spain, refreshed every morning.

Open public utilities tenders in Spain →

The whole record, as data

These pages are a reading of one slice. The full run — every award in the Union, with the winner and the value in euro — is published as a dataset you can download and check yourself.

Contract awards dataset →

See also: every open tender in Spain · Public utilities across the EU