SDEL INFI
Between 2013 and 2023, SDEL INFI won 11 public contracts from the City of Paris, worth €34.1M in total (maximum amounts notified), mostly in maintenance of public-space safety equipment.
Source: DECP via opendata.paris.fr, data as of 14 September 2026.
Sdel Infi
registered office in NANTERRE · headcount 41 · founded in 2002 · SIREN 443975826 · view on annuaire-entreprises.data.gouv.fr ↗
34.1€M
in contracts signed with the City since 2013 · ceilings, not spending
The contracts signed
Largest first.
Mainten. Equipts Secu Tunnels Intramuros-lot 2signed on 21 May 20217.2€MMainten. Equipts Secu Tunnels Corridors Periph-lot 1signed on 21 May 20216€MMise en Conformite Équipements Sécurité des Tunnelssigned on 24 May 20135€MAcbc Maintenance/évolut° Syst. Informatiques Tunels Parisienssigned on 9 Jan 20233€MMain Prév... lot 2 Tunnels Intramurossigned on 24 May 20173€MTravx pour Mise en Sécurité de 3 Tunnels >300 M sur BPsigned on 15 Nov 20132.6€MMaintenance Préventive lot 1 Tunnels BPsigned on 24 May 20172.5€MMaintenance/evolution SI et Videosurveillance Tunnelssigned on 11 Feb 20191.9€MYear by year
7.6 €M in 2013 · 3 €M in 2023
Click a year to see its amount.
What for
Each category opens the page of every supplier in that category.
Contract ceilings, not spending: the City does not publish what was paid. A shared lot shows the whole lot’s amount. Source: City of Paris, DECP.