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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

2009€8.3m5 awards
2010€1.9m4 awards
2011€2.2m3 awards
2012€1.8m1 award
2013€219k1 award
2014€4.8m7 awards
2015€6.8m4 awards
2016€12.7m8 awards
2017€21.7m11 awards
2018€4.0m6 awards
2019€6.8m16 awards
2020€20.9m16 awards
2021€41.2m9 awards
2022€10.8m25 awards
2023€6.5m19 awards
2024€4.9m18 awards
2025€9.5m40 awards
2026€4.8m8 awards

Who they win from

BuyerAwardsValue
Aena. Consejo de Administración32€42.5m
Aena. Presidencia. Consejero Delegado15€2.4m
Dirección General del Servicio Público de Empleo Estatal14€34.6m
Dirección General de Racionalización y Centralización de la Contratación-Junta de Contratación Centralizada13€6.2m
ADIF - Presidencia7€7.5m
Dirección General Económico-Financiera de la Entidad Pública Empresarial RENFE-Operadora7€10.1m
Instituto Nacional de Estadística INE5€609k
AENA, S.M.E., S.A.4€187k
Jefatura de la Sección Económico Financiera de la Dirección General de Infraestructura4€1.6m
Aena. Dirección de Contratación3€1.8m

What they win

IT & Digital€104.1m132 awardsFacilities Management€65.7m65 awardsHealth & Care€55k1 awardTelecoms€37k2 awardsEnergy & Utilitiesnot attributable1 award

Awards

Showing 26–50 of 201 awards we hold

Page 2 of 9

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How this profile is built

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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