EXHIBIT 21.1

RESMED INC.

SUBSIDIARIES OF THE REGISTRANT AS OF JUNE 30, 2026

The following is a list of subsidiaries of ResMed Inc. as of June 30, 2026, omitting subsidiaries which, considered in the aggregate, would not constitute a significant subsidiary as defined by Rule 1-02(w) of Regulation S-X.

Company			Jurisdiction of Formation
ResMed Corp.			Minnesota
ResMed Motor Technologies Inc.			Delaware
ResMed Operations Inc.			Delaware
ResMed Digital Health Inc.			Delaware
VirtuOx, LLC			Florida
Noctrix Health, Inc.			Delaware
ResMed SaaS Holdings, Inc.			Delaware
Brightree LLC			Delaware
Brightree Patient Collections LLC			Delaware
MatrixCare, Inc			Delaware
Brightree Home Health & Hospice LLC			Delaware
Healthcarefirst, Inc.			Texas
ResMed Germany Saas Holdings GmbH			Germany
MediFox-Dan Investment GmbH			Germany
ResMed Asia Pte Ltd			Singapore
ResMed Capital Holdings Pty Ltd			Australia
ResMed Asia Pacific Ltd			Australia
ResMed Holdings Pty Ltd			Australia
ResMed Pty Ltd			Australia
ResMed Global Holdings Ltd			United Kingdom
ResMed (UK) Ltd			United Kingdom
ResMed SAS			France
ResMed Paris SAS			France
ResMed European Operations B.V			Netherlands
ResMed Sensor Technologies Ltd			Ireland
ResMed Beteiligungs GmbH			Germany
ResMed GmbH and Co KG			Germany
ResMed Humidification Technologies GmbH			Germany
ResMed (Beijing) Trading Co., Ltd			China