Companies in Val-d'Oise
773 companies with an active site in Val-d'Oise that declares 50 or more employees in the SIRENE register (file dated 01/10/2026). Search by name, sector, town or size.
Photo: Geralix · CC BY-SA 3.0 (new tab) · Wikimedia Commons (new tab)
Positions calculated from the address published in SIRENE (national address database); a site whose address could not be located is not shown on the map.
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GSF CONCORDE
Roissy-en-France
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IMMOBILIERE 3F
Eaubonne
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INEO SYSTRANS
Neuville-sur-Oise
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LNA ES
Ennery
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LTM
Sarcelles
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ORANGE
Éragny-sur-Oise, Cergy +2
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SERIS AIRPORT SERVICES
Roissy-en-France
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SOGERES
Osny, Bezons +22
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SOLVENTUM FRANCE
Cergy
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SPIE BATIGNOLLES ENERGIE
Eaubonne
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SPIE CITYNETWORKS
Cergy
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TRAG SECURITE
Cergy
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TRANSDEV VALMY
Saint-Gratien
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TRANSPORT TITOUH
Persan
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TYCO ELECTRONICS FRANCE SAS
Pontoise
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3 G SERVICES
Deuil-la-Barre
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ABIJI
Gonesse
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ABSOLUTE SERVICES SYSTEMES
Argenteuil
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AEROPASS
Roissy-en-France
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AESMA
Gonesse
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AGENCE NATIONALE CHEQUES VACANCES
Sarcelles
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AGENOR PARIS NORD
Goussainville
Source: SIRENE register (Insee), file dated 01/10/2026. The headcount band is the one declared in SIRENE, not an exact headcount. Companies that asked for their data not to be disclosed are not listed. Something to correct? Write to CEEVO.