COCompanies House
CO

Companies House

@companies-house
Companies House developer APIs: public company data and the streaming specifications.

  • Streaming API@companies-house/streaming-api

    0operations0schemas
    Last changeNone yetUpdated on 2026-07-23

  • Emergency Filing Service API@companies-house/emergency-filing-service-api

    Filings: start and submit forms, manage company details, files and payments, pull reports

    Last changeNo API changesUpdated on 2026-05-29

  • officer-delta-processor@companies-house/officer-delta-processor

    Last change1Updated on 2024-12-18

  • Officer Filing API@companies-house/officer-filing-api

    Officer filings: create, review, validate and retrieve officer appointment and change filings

    Last changeNo API changesUpdated on 2024-03-21