---
id: "kr_crn"
kind: "datatype"
status: "draft"
is_pii: false
categories: ["companies"]
country: ["KR"]
langs: ["common"]
quality: 80
url: "http://registry.apicrafter.io/datatype/kr_crn"
---

# South Korean corporate registration number (`kr_crn`)

> **Draft.** Draft records have not been reviewed yet and may be incomplete or wrong; do not treat them as authoritative for legal or compliance decisions.

Thirteen-digit corporate registration number (beopin deungnok beonho) of a company registered with a South Korean court registry, written as six and seven digits.

- Personal data (PII): no
- Categories: Companies/business/organizations (companies)
- Countries: South Korea (KR)
- Languages: Common to most languages (common)
- Classification: identifier

## Detection

Regular expression (Python `re`):

```
^[0-9]{6}-[0-9]{7}$
```

## Examples

- `110111-2487050` — LG Electronics
- `110111-0108484` — Korean Air
- `130111-0006246` — Samsung Electronics

## Mappings

- wikidata: `P6859`

## Sources

- wikidata: <https://www.wikidata.org/wiki/Property:P6859>

## Quality

Score 80/100. Missing: negative example, translation, detector coverage.

JSON: <http://registry.apicrafter.io/api/v1/datatypes/kr_crn.json> · Edit: <https://github.com/apicrafter/metacrafter-registry/edit/main/data/datatypes/KR/companies/kr_crn.yaml>