Exhibit 21.1

Subsidiaries of HubSpot, Inc.

Name of Subsidiary	Jurisdiction of Incorporation or Organization
APIHub, Inc. d/b/a Clearbit HubSpot Asia Pte. Ltd.	State of Delaware, United States Singapore
HubSpot Australia Pty Ltd HubSpot Belgium HubSpot Canada Inc.	Australia Belgium Canada
HubSpot France S.A.S. HubSpot Germany GmbH HubSpot Ireland Limited HubSpot Japan K.K. HubSpot Latin America S.A.S. HubSpot Netherlands HubSpot Spain HubSpot Sweden, a filial of HubSpot Ireland Limited HubSpot UK Holdings Limited	France Germany Ireland Japan Colombia Netherlands Spain Sweden United Kingdom