Our clients

In-depth knowledge of professional sectors

Oresys carries out over 300 assignments per year and has gained an in-depth knowledge of its clients’ sectors. Our clients are involved in nearly all professional sectors, both public and private.

Sylvain Coquio

SFD ISD

Why did we choose ORESYS? Because it offered innovative project methodology in the form of iterative prototypes that were able to give us concrete results fairly quickly. We have put in place a genuine company ...

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BANKS & FINANCIAL ESTABLISHMENTS

AXA BANK, BNP-PARIBAS, BANQUE POPULAIRE DE BELGIQUE, CAISSE DES DEPOTS ET CONSIGNATIONS, CREDIT AGRICOLE, CREDIT COMMERCIAL DE FRANCE, CREDIT LYONNAIS, DEXIA BANQUE, EUROCLEAR, ING, LA BANQUE POSTALE, NATEXIS-BANQUES POPULAIRES, RCI BANQUE, SOCIETE GENERALE…

INSURANCE & MUTUAL SOCIETIES

AG2R, AGRICA, Groupe AXA (AXA France, AXA Belgium, AXA IM), ALLIANCE MUTUALITE, CANCAVA, CAVAMAC, CDC RETRAITE, CNP ASSURANCES, COFACE, Groupe GENERALI (GENERALI France, GPA), GROUPAMA, MMA, MAAF, MEDERIC, MFP, MNRA, SMEBA, SPB,…

MASS RETAIL & DISTRIBUTION

BRICORAMA, CAMAIEU, CARREFOUR, CASINO, CASTORAMA, CLUB-AVANTAGES, DARTY, FNAC, GALERIES LAFAYETTE, IKEA, INTERMARCHE, KIABI, KINGFISHER ELECTRICAL, METRO, PICARD, PRINTEMPS, PRODIREST, QUELLE, SYSTEME U, YVES ROCHER…

PUBLIC SECTOR

MINISTRIES

SERVICES DU PREMIER MINISTRE, AGRICULTURE, DEFENSE, ECONOMIE & FINANCES, EDUCATION NATIONALE, EMPLOI ET SOLIDARITE, EQUIPEMENT, JUSTICE, SANTE,…

PUBLIC ESTABLISHMENTS & LOCAL AUTHORITIES

ACOSS, AFPA, AGRICA, ANDRA, ANPE, BNF, BRGM, CCI PARIS, CDR, CENTRE DES MONUMENTS NATIONAUX, CANAM, LA POSTE, CNAM-TS, CEA, DGA, ENIM, IRD, INPI, INSERM, METEO FRANCE, ONERA,
UNEDIC, MAIRIES DE GRANDES VILLES (PARIS, MARSEILLE), COMMUNAUTES URBAINES, BOUTIQUES DE LA REUNION DES MUSEES NATIONAUX…

INTERNATIONAL INSTITUTIONS

EUROCONTROL, PARLEMENT EUROPEEN, COMMISSION EUROPEENNE

INDUSTRY / SMALL-MEDIUM SIZED BUSINESSES

AIR LIQUIDE, ALCATEL, ALTADIS, CETIM, EADS, GAZ DE FRANCE, GEMPLUS, ITALCEMENTI GROUP, MASSILLY, MICHELIN, NTL, RENAULT, PSA PEUGEOT-CITROEN, RENAULT AUTOMATION, SAGEM, SNECMA, SNPE, THALES, ...
DECAYEUX STI, DELABRE, FTH THIRARD, BOUTTE, Imprimerie CARRE…