Company Start France provides, with a single API request and in real time, over 30 data points on French companies, such as company details and registered office.

Company Start also allows verification of the company’s activity status in the business register.

 All data is available based on one of the following parameters:

• Siret Code (SiretCode)
• Siren Code (SirenCode)
• Vat Code (vatCode)
• ID (internal company identifier)

Company Start is identified by the endpoint: GET https://company.openapi.com/FR-start/{siretCode_sirenCode_vatCode_or_id}

Data on new companies and responses are provided in real time.

EXAMPLE REQUEST GET /FR-start/{siretCode_sirenCode_vatCode_or_id}

Here is an example of a request:

https://company.openapi.com/FR-start/9XXXXXXXXXXXX5

The response, as indicated, will include over 30 data points, such as:

• SiretCode
• Full Company Name, and any trading name or alias
• SirenCode
• VAT Number
• Activity Status (ACTIVE, CEASED)
• Registered Office (street name, number, address, city, department, ZIP code)
• GPS Coordinates (longitude and latitude)
• Date of Establishment
• ID (internal company identifier)

EXAMPLE RESPONSE GET /IT-start/{siretCode_sirenCode_vatCode_or_id}

Here is an example of the response obtained using the Siret Code parameter 9XXXXXXXXXXXX5:

{
  "data": {
      "siretCode": "9XXXXXXXXXXXX5",
      "companyName": "Company Name",
      "tradingName": "null",
      "aliasName": "null",
      "sirenCode": "9XXXXXXXX",
      "coCode": "FR9XXXXXXXX",
      "activityStatus": "ACTIVE",
      "registrationDate": "2023-06-01",
      "vatCode":  "FR189XXXXXXXX",
      "address": {
        "registeredOffice": {
          "street": "RUE DU xxxxx",
          "streetNumber": "11",
          "streetName": "11 RUE DU xxxxx",
          "streetName2": null,
          "streetName3": null,
          "streetName4": "76370 CITY NAME",
          "town": "CITY NAME",
          "zipCode": "76370",
          "country": "FR",
          "department": {
            "code": "76",
            "description": "Seine-Maritime"
          }
          "gps": {
            "coordinates": [
            1.210859,,
            49.967891
            ]
          },
          "region": {
            "description": "Normandy",
            "code": "28",
          },
          "townCode":"76618"
      }
    },
    "creationTimestamp": 1724544000,
    "lastUpdateTimestamp": 1724544000,
    "id": 672a26f3cc42ced63a092dd5
  "success": true,
  "message": "",
  "error": null
  }

Company Start France is ideal solution for companies software houses, marketing and sales companies, insurance firms, real estate agencies, and many others. Thanks to its real-time response times, it is often used to verify and validate company data during the registration phase.