Préfecture du Val-d'Oise
- Public body
- Major projects
- Development and land
- Cergy
- Pontoise
- Argenteuil
- Montmorency
Role in Val-d'Oise
La préfecture représente l'État dans le département et coordonne ses services, dont la direction départementale des territoires. Son siège est à Cergy ; le répertoire SIRENE relève aussi les sous-préfectures de Pontoise, d'Argenteuil et de Montmorency.
Presence in Val-d'Oise
Cergy Head office
- Activity
- Administration publique générale (NAF 84.11Z)
- Site
- PREFECTURE DE DEPARTEMENT VAL-D'OISE
SIRET 17950001200010 – Site record in the Annuaire des Entreprises (new tab)
Town profile : Cergy Premises available in Cergy Offices (27)Industrial units (8)Warehouses and logistics (1)Shops (2)Land (2)
Other companies based in Cergy
Pontoise
- Activity
- Administration publique générale (NAF 84.11Z)
- Site
- SOUS-PREFECTURE DE PONTOISE – PREFECTURE DE DEPARTEMENT VAL-D'OISE
SIRET 17950001200028 – Site record in the Annuaire des Entreprises (new tab)
Town profile : Pontoise Premises available in Pontoise Offices (10)Industrial units (3)Warehouses and logistics (1)Shops (1)
Other companies based in Pontoise
Argenteuil
- Activity
- Administration publique générale (NAF 84.11Z)
- Site
- SOUS-PREFECTURE D'ARGENTEUIL – PREFECTURE DE DEPARTEMENT VAL-D'OISE
SIRET 17950001200069 – Site record in the Annuaire des Entreprises (new tab)
Town profile : Argenteuil Premises available in Argenteuil Offices (35)Industrial units (28)Warehouses and logistics (9)Shops (2)Other premises (1)
Other companies based in Argenteuil
Montmorency
- Activity
- Administration publique générale (NAF 84.11Z)
- Site
- SOUS-PREFECTURE DE MONTMORENCY – PREFECTURE DE DEPARTEMENT VAL-D'OISE
SIRET 17950001200051 – Site record in the Annuaire des Entreprises (new tab)
Town profile : Montmorency Premises available in Montmorency Offices (2)Industrial units (1)
Other players in this field
Information checked on 02/10/2026 against the official sources cited. Something to correct? Write to CEEVO.