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

| Siret | Address | Type |
|---|---|---|
| 49438664200016 | 18 RUE LOUIS JOSEPH GAY-LUSSAC 68000 COLMAR | HEAD OFFICE |
| 49438664200024 | RUE DE L'ECLUSE 68126 BENNWIHR | SECONDARY ESTABLISHMENTE |
Identification data | |
| Internal classification number of the establishment | 00016 |
| Siret number | 49438664200016 |
Establishment | |
| Date of creation of the establishment | 2007-01-01 |
| Headcount range of the establishment | 21 |
| Year of validity of the headcount range of the establishment | 2022 |
| Activity carried out by the craftsman entered in the register of trades | 4312BA |
| French Nomenclature of Activities for Craft Industries | EARTHWORKS |
| Whether the establishment is the head office or not | HEAD OFFICE |
| Main activity of the establishment during the period | 43.12A |
| Nomenclature of activity of Main activity | NAFRev2 |
| French Nomenclature of Activities : Code Section | F |
| Label of Section | Construction |
| French Nomenclature of Activities : Code Division | 43 |
| Label of Division | Specialised building construction |
| Employer status of the establishment (Yes: employer - No: non-employer ) | YES |
| Number of employees in establishment | 50 to 99 employees |
Legal unit | |
| Name of the legal unit | ALTER |
| Administrative status of the Legal Unit | ACTIVE |
| Surname of principal executive | HEINTZ |
| First forename declared for an individual | MICHEL |
| Nationality | FRANCAISE |
| Executive's position | 477754881 |
Contact directory data | |
| accueil@alter-tp.eu | |
| phone | 0389218400 |
| fax | 03 89 21 84 01 |
| mobile | 0667289366 |
| website | http://www.alter-tp.eu |
| Phone Directory | Page Jaune |
Location data | |
| Land code | 44 |
| Land name | Grand Est |
| County code | 68 |
| County name | Haut-Rhin |
| Establishment commune code | 68066 |
| Establishment commune name | COLMAR |
| Borough code | 682 |
| Borough name | Colmar-Ribeauvillé |
| Longitude | 7.381936 |
| Latitude | 48.10593 |
Postal address | |
| Address | 18 RUE LOUIS JOSEPH GAY-LUSSAC 68000 COLMAR |
| Street number | 18 |
| Street type | RUE |
| Street name | LOUIS JOSEPH GAY-LUSSAC |
| Postcode | 68000 |
| Municipality name | COLMAR |
| Date of last update | 2025-07-08 15:27:56 |
