HUhubspot
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Merge two companies

Changed on

Merge two company records. Learn more about merging records.

post/crm/objects/2026-09/companies/merge

Request

  • Base URL
    https://api.hubapi.com
  • Auth
    • OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.tickets.write
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.tickets.read
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.deals.read
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.services.read
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.subscriptions.read
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.tickets.sensitive.read
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.orders.read
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.listings.write
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.custom.read
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.companies.write
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.custom.sensitive.write.v2
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.tasks.read
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.custom.highly_sensitive.write.v2
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.companies.read
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.appointments.sensitive.read.v2
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.contacts.highly_sensitive.read.v2
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.forecasts.read
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.tickets.highly_sensitive.read
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.companies.sensitive.read.v2
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.tickets.sensitive.write
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopesmedia_bridge.read
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.deals.highly_sensitive.read.v2
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.contacts.highly_sensitive.write.v2
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.contracts.read
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.companies.highly_sensitive.read.v2
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.commercepayments.write
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.invoices.write
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.contacts.sensitive.write.v2
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.calls.read
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.users.write
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.custom.sensitive.read.v2
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.meetings.read
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.users.read
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.orders.write
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.partner-services.read
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.partner-services.write
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.appointments.write
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.projects.highly_sensitive.write
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.carts.write
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.tickets.highly_sensitive.write
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.tasks.write
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.commercepayments.read
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopesrevenue.contracts.read
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.feedback_submissions.read
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.products.write
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.services.write
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.emails.write
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.subscriptions.write
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.deals.sensitive.write.v2
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.contacts.read
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.appointments.sensitive.write.v2
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescpq.price_books.read
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.meetings.write
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.invoices.read
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.projects.highly_sensitive.read
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.custom.write
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.notes.write
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopestickets.sensitive.v2
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.deals.write
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopese-commerce
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.appointments.read
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.companies.sensitive.write.v2
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.projects.read
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.companies.highly_sensitive.write.v2
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.custom.highly_sensitive.read.v2
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.deals.highly_sensitive.write.v2
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.calls.write
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.goals.write
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.line_items.write
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.projects.sensitive.read
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.contacts.write
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.goals.read
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.line_items.read
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.partner-clients.write
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.projects.write
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.deals.sensitive.read.v2
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.projects.sensitive.write
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.quotes.write
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopestickets.highly_sensitive.v2
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.leads.read
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.leads.write
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.carts.read
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.emails.read
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.courses.write
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.quotes.read
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.partner-clients.read
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.courses.read
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.notes.read
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.listings.read
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.contacts.sensitive.read.v2
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopescrm.objects.products.read
    • or OAuth 2
      Authorization codehttps://app.hubspot.com/oauth/authorize
      Token URLhttps://api.hubapi.com/oauth/v1/token
      Scopesoauth

Request body

objectIdToMergestring required

The ID of the company to merge into the primary.

primaryObjectIdstring required

The ID of the primary company, which the other will merge into.

Response

successful operation

archivedboolean required

A boolean indicating whether the object is archived.

archivedAtstring date-time

The date and time when this object was archived, in ISO 8601 format.

createdAtstring date-time required

The date and time when this object was created, in ISO 8601 format.

idstring required

The unique identifier for this object, represented as a string.

objectWriteTraceIdstring

A string representing the trace ID for write operations on this object.

propertiesobject required

A map of property names to their values, where each value is a string.

propertiesWithHistoryobject

A map of property names to their historical values, where each value is an array of objects containing the value and timestamp.

updatedAtstring date-time required

The date and time when this object was last updated, in ISO 8601 format.

urlstring

A string containing the URL of the object.

Changes

  • 2026-0985b5f196a317Revision changes
    • info

      the security scope crm.objects.tickets.write was added to the endpoint's security scheme oauth2

    • info

      the security scope crm.objects.products.read was removed from the endpoint's security scheme oauth2

  • 2026-0950a95824c920Revision changes
    • info

      the security scope crm.objects.deals.read was added to the endpoint's security scheme oauth2

    • info

      the security scope crm.objects.products.read was removed from the endpoint's security scheme oauth2