---
title: "GET /api/companies/{companyId}"
method: GET
path: "/api/companies/{companyId}"
tags: ["Companies"]
---

# GET /api/companies/{companyId}

`GET /api/companies/{companyId}`

## Path parameters

- `companyId` string, uuid, required

## Headers

- `apikey` string, required

## Response `200`

Success

- CredasApiModelsCompaniesCompanyDetail
  - `id` string, uuid
  - `companyName` string
  - `companyNumber` string
  - `addressLine1` string
  - `locality` string
  - `region` string
  - `postCode` string
  - `dateOfRegistration` string, date-time
  - `duplicate` boolean
  - `significantParentCompanies` CredasApiModelsCompaniesCompanyDetail[]
  - `significantPeople` CredasApiModelsCompaniesSignificantPerson[]
    - `id` string, uuid
    - `forename` string
    - `surname` string
    - `regEntryId` string, uuid

## Other responses

- `400` — If the service was supplied invalid data.
- `401` — If credentials supplied were invalid.
- `402` — If the consumer doesn't have the required permission to use the endpoint.
- `500` — If an unexpected exception occurred whilst processing the request.

---

[API](https://skmtc.dev/credas/apis/credas-api.md) · [All operations](https://skmtc.dev/credas/apis/credas-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/credas/credas-api/revisions/1a3312c63774/schema)