With the Naamgeving API you request name data of companies from the Trade Register.
KVK Handelsregister Naamgeving API
Endpoint
https://api.kvk.nl/api/v1/naamgevingen/kvknummer
Input
| Parameter | Type | Details |
|---|---|---|
| kvkNummer | string | Dutch KVK number. Consists of 8 digits. |
Output
| Parameter | Type | Details |
|---|---|---|
| kvkNummer | string | Dutch KVK number. Consists of 8 digits. |
| rsin | string | Legal Entities Partnerships Information Number. |
| statutaireNaam | string | The name of the company when articles of association are registered. |
| naam | string | Name under societal activity. Name of a legal entity, collaborative partnership. |
| ookGenoemd | string | Other name by which the association, foundation, or owners' association is known. |
| startdatum | string | Company starting date. |
| einddatum | string | Company end date. |
| vestigingen | array | List of branches. See the tables below. |
| links | array | This contains a link to the current query and a link to the related Basisprofiel query. |
Commercial branch
| Parameter | Type | Details |
|---|---|---|
| vestigingsnummer | string | Branch number. Unique number consisting of 12 digits. |
| eersteHandelsnaam | string | The name under which a company or branch trades. |
| handelsnamen | array | All names under which a company or branch trades (in order of registration). |
| links | object | Link to the branch profile (based on the branch number). |
Non-commercial branch
| Parameter | Type | Details |
|---|---|---|
| vestigingsnummer | string | Branch number. Unique number consisting of 12 digits. |
| naam | string | The name of the non-commercial branch. |
| ookGenoemd | string | Other name by which the association, foundation, or owners' association is known. |
| links | object | Link to the branch profile (based on the branch number). |