Skip to main content

Sembreizh (Semaeb)

Sembreizh (Semaeb) holds one public contract awarded by the Bretagne region in 2025. That is 5% of the value of the contracts the region awarded in 2025.

head office in Cesson-Sevigne (35) · 50 to 99 employees · Ingénierie, études techniques · SIREN 599200136

€23.1M
at most, over the whole term of the contracts awarded by the Bretagne region in 2025
maximum amounts set at signature, not what was paid · 6th of 216 suppliers of Bretagne in 2025

Its contracts in Bretagne

Maximum amount of each contract, over its whole term: not what was paid.

Mandat de maîtrise d’ouvrage 20252025 · maximum over 4 years · at most ~€5.8M a year on average · Open tender€23.1M

Regions, départements, intercommunalities

Sembreizh (Semaeb) also holds contracts awarded by 6 other bodies, worth €9.5M.

See the 6 bodiesCommunauté d'agglomération Concarneau Cornouaille AgglomérationIntercommunality · 6 contracts€9.1MCôtes-d'ArmorDépartement · 3 contracts€194kCommunauté de communes Val d'Ille-AubignéIntercommunality · 1 contract€90kCommunauté de communes de l'Oust à BrocéliandeIntercommunality · 1 contract€79kCommunauté de communes Loudéac Communauté - Bretagne CentreIntercommunality · 1 contract€38kCommunauté de communes de Haute CornouailleIntercommunality · 1 contract€30k

In towns

Sembreizh (Semaeb) holds contracts in 17 towns, worth €1.3M at award.

See the largest 8Janzé2 contracts€337kLocminé1 contract€126kPont-Péan2 contracts€120kLiffré2 contracts€106kPloërmel1 contract€105kRosporden1 contract€75kVitré1 contract€71kPléguien1 contract€60k
Next supplier of BretagneEntreprise Marc SA7th of 216 suppliers of Bretagne in 2025€20M

Source: Public procurement — DECP (data.gouv.fr) ↗