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For full country-specific configuration details, including enum values, field formats, and validation rules, refer to the Belgium Localisation Guide section.

Company Types

Value	Description
EINomPropre	Sole proprietorship / individual enterprise (EI / en nom propre)
SNC	General partnership (Société en nom collectif)
SocieteCooperative	Cooperative company (Société en commandite simple)
SRL	Public limited / joint-stock company (Société anonyme)

Create Lead for Belgium

Here's a complete example of creating a lead for a Belgian company using the Onboarding API:

{
  "thirdPartyCustomerId": "BE_CUSTOMER_12345",
  "confirmedCreditSearch": true,
  "countryISOCode": "BEL",
  "loanCurrencyISOCode": "EUR",
  "keyContactName": "Jean Dupont",
  "companyType": "SRL",
  "companyName": "Chocolaterie Belge SPRL",
  "tradingName": "Chocolaterie Belge",
  "companyNumber": "0123.456.789",
  "companyWebsite": "https://www.chocolaterie-belge.be",
  "registeredAddress": {
    "line1": "Rue de la Chocolaterie 25",
    "city": "Brussels",
    "region": "Brussels-Capital Region",
    "areaCode": "1000",
    "countryISOCode": "BEL"
  },
  "contactPhoneNumber": "+32487654321",
  "contactEmailAddress": "jean.dupont@chocolaterie-belge.be",
  "additionalInfo": {
    "youLendSales": "false",
    "language": "nl_be"
  }
}

Response

{
  "leadId": "f47ac10b-58cc-4372-a567-0e02b2c3d479",
  "leadURL": "string",
  "signUpURL": "string",
  "openBankingURL": "string"
}

The API will return a leadId that you can use for subsequent operations like uploading documents, updating organization details, or retrieving lead status.