All the information you need about SISTERK to develop and secure your business in France

| Siret | Address | Type |
|---|---|---|
| 90293789500032 | 21 RUE ROSANBO 76600 LE HAVRE | HEAD OFFICE |
| 90293789500040 | 493 RUE DES CHANTIERS 76600 LE HAVRE | SECONDARY ESTABLISHMENTE |
| 90293789500057 | 25 RUE ROSANBO 76600 LE HAVRE | SECONDARY ESTABLISHMENTE |
Identification data | |
| Internal classification number of the establishment | 00032 |
| Siret number | 90293789500032 |
Establishment | |
| Date of creation of the establishment | 2025-05-12 |
| Headcount range of the establishment | NN |
| Whether the establishment is the head office or not | HEAD OFFICE |
| Main activity of the establishment during the period | 64.20Z |
| Nomenclature of activity of Main activity | NAFRev2 |
| French Nomenclature of Activities : Code Section | K |
| Label of Section | Financial and insurance activities |
| French Nomenclature of Activities : Code Division | 64 |
| Label of Division | Financial services activities, except insurance and pension funding |
| Employer status of the establishment (Yes: employer - No: non-employer ) | YES |
| Number of employees in establishment | Non-employer establishment |
Legal unit | |
| Name of the legal unit | SISTERK |
| Administrative status of the Legal Unit | ACTIVE |
| Surname of principal executive | KERFRIDEN |
| First forename declared for an individual | WILLIAM |
| Executive's position | président |
Contact directory data | |
| Phone Directory | Page Jaune |
Location data | |
| Land code | 28 |
| Land name | Normandie |
| County code | 76 |
| County name | Seine-Maritime |
| Establishment commune code | 76351 |
| Establishment commune name | LE HAVRE |
| Borough code | 762 |
| Borough name | Le Havre |
| Longitude | 64.21Y |
| Latitude | 0.167218 |
Postal address | |
| Address | 21 RUE ROSANBO 76600 LE HAVRE |
| Street number | 21 |
| Street type | RUE |
| Street name | ROSANBO |
| Postcode | 76600 |
| Municipality name | LE HAVRE |
| Date of last update | 2026-02-04 15:32:13 |
