EXHIBIT 21

HILL-ROM HOLDINGS, INC.

SUBSIDIARIES OF THE REGISTRANT

All subsidiaries of the Company as of September 30, 2020 are wholly-owned Indiana corporations, unless otherwise noted.

Subsidiaries of Hill-Rom Holdings, Inc.

Comfort Holdings, Inc.

Eagle Acquisition Sub B.V., a Netherlands corporation

Hill-Rom, Inc.

Subsidiary of Hillrom Investment Holdings Pte. Ltd.

Hillrom Finance II Ltd., a Cayman Islands limited company

Subsidiary of Hillrom Finance II Ltd.

Hill-Rom Society with Restricted Liability, a Barbados Restricted Liability Society

Jointly owned subsidiary of Hill-Rom Holdings, Inc. and Hill-Rom EU LLC

Welch Allyn, Inc., a New York corporation

Subsidiaries of Hill-Rom, Inc.

Advanced Respiratory, Inc., a Minnesota corporation

Allen Medical Systems, Inc.

Hillrom Global Sourcing LLC, a Delaware limited liability company

Hill-Rom Services, Inc.

Voalte, Inc., a Delaware corporation

Breathe Technologies, Inc., a Delaware corporation

Subsidiary of Comfort Holdings, Inc.

Anodyne Medical Device, Inc., a Delaware corporation

Subsidiary of Anodyne Medical Device, Inc.

AMF Support Surfaces, Inc., a California corporation

Subsidiary of Allen Medical Systems, Inc.

AMATECH Corporation

Jointly owned subsidiary of Hill-Rom, Inc. and Advanced Respiratory, Inc.

Hill-Rom Company, Inc.

Subsidiaries of Hill-Rom Company, Inc.

Excel Medical Electronics, LLC, a Florida limited liability company

Hill-Rom International, Inc.

Hill-Rom Logistics, LLC, an Indiana limited liability company

Hill-Rom Company Real Estate Holdings, LLC, a Delaware limited liability company

Hill-Rom Finance Company LLC, a Delaware limited liability company

Hillrom Asia Holdings Pte. Ltd., a Singapore corporation

Hillrom Procurement B.V., a Netherlands corporation

MEDIQ/PRN Life Support Systems, LLC, an Indiana limited liability company

Jointly owned subsidiary of Hill-Rom Holdings, Inc. and Hillrom Asia Holdings Pte. Ltd.

Hillrom Investment Holdings Pte. Ltd., a Singapore corporation

Subsidiary of Hillrom Asia Holdings Pte. Ltd.

Hillrom Finance Ltd., a Cayman Islands limited company

Subsidiary of Hill-Rom Services, Inc.

Hill-Rom Manufacturing, Inc.

Subsidiaries of Hill-Rom Manufacturing, Inc.

Hill-Rom Finance Limited Partner, Inc.

Hill-Rom Manufacturing Real Estate Holdings, LLC, a Delaware limited liability company

Subsidiaries of Hill-Rom International, Inc.

Hill-Rom Pty, Ltd., an Australia corporation

Hill-Rom Asia Limited, a Hong Kong corporation

Hill-Rom Japan KK, a Japan corporation

Hill-Rom (Thailand) Company Limited, a Thailand limited company

Hill-Rom Chile SpA, a Chile corporation

Subsidiary of Hill-Rom Pty, Ltd.

Trumpf Med (Aust) Pty Limited, an Australia corporation

Subsidiary of Hill-Rom Asia Limited

Hill-Rom Shanghai Co., a China corporation

Jointly owned subsidiary of Hill-Rom Finance Limited Partner, Inc., Hill-Rom, Inc., and Hillrom Finance Ltd.

Hill-Rom EU LLC, a Cayman Islands limited liability corporation

Subsidiary of Hill-Rom EU LLC

Hill-Rom (Luxembourg) General Partner Ltd. S.á r.l., a Cayman Islands corporation

Subsidiaries of Hill-Rom (Luxembourg) General Partner Ltd. S.á r.l.

Hill-Rom Holdings Netherlands, B.V., a Netherlands corporation

Hill-Rom International S.á r.l./B.V., a Luxembourg corporation

Hill-Rom Mexico Holdings, B.V., a Netherlands corporation

Hill-Rom Receivables, LLC, a Delaware limited liability company

HR Europe B.V., a Netherlands corporation

Subsidiaries of Hill-Rom Holdings Netherlands, B.V.

Hill-Rom Ltd., a United Kingdom Corporation

Hill-Rom Singapore Holdings S.á r.l., a Luxembourg corporation

Hill-Rom Taiwan Ltd., a Taiwan limited liability company

Trumpf Medizin Systeme Beteiligungs GmbH, a Germany corporation

Subsidiary of Hill-Rom Mexico Holdings, B.V.

Hill-Rom Mexico Holdings, LLC, a Delaware limited liability company

Jointly owned subsidiaries of Hill-Rom Mexico Holdings, B.V. and Hill-Rom Mexico Holdings, LLC

Hill-Rom de Mexico, S. de R.L. de C.V., a Mexico corporation

Hill-Rom Servicios, S. de R.L. de C.V., a Mexico corporation

Jointly owned subsidiary of Hill-Rom Holdings Netherlands B.V. and Hill-Rom International S.á r.l./B.V.

Hillrom Belgium B.V., a Belgium corporation

Subsidiary of Hill-Rom Singapore Holdings S.á r.l.

Hill-Rom Services Pte, Ltd., a Singapore corporation

Jointly owned subsidiary of Hill-Rom Holdings Netherlands B.V. and HR Europe BV

Trumpf Medizin Systeme GmbH & Co. KG, a Germany partnership

Subsidiary of Trumpf Medizin Systeme GmbH & Co. KG

Trumpf Medical Systems (Taicang) Co., Limited, a China corporation

Subsidiaries of Hill-Rom International S.á r.l./B.V.

Hill-Rom Austria GmbH, an Austria corporation

Hill-Rom B.V., a Netherlands corporation

Hill-Rom Canada, Ltd., a Canada corporation

Hill-Rom Poland sp. z.o.o., a Poland corporation

Hill-Rom S.A., a Switzerland corporation

Hill-Rom S.á r.l., a France corporation

Jointly owned subsidiaries of Hill-Rom International S.á r.l./B.V. and Hill-Rom Services, Inc.

Hill-Rom India Private Ltd., an India corporation

Hill-Rom Rus, LLC, a Russia limited liability company

Hill-Rom Comercializadora de Mexico, S. de R.L. de C.V., a Mexico corporation

Hill-Rom Turkey Medikal Urunler Dagitim ve Ticaret Limited Sirketi, a Turkey corporation

Subsidiaries of Hill-Rom S.á r.l.

Hill-Rom AB, a Sweden corporation

Hill-Rom Iberia S.L., a Spain corporation

Hill-Rom SAS, a France corporation

Hill-Rom, S.p.A, an Italy corporation

Subsidiaries of Hill-Rom AB

Liko AB, a Sweden corporation

Liko R&D AB, a Sweden corporation

Subsidiary of Liko AB

Hill-Rom Verwaltung GmbH, a Germany corporation

Jointly owned subsidiary of Liko AB and Eagle Acquisition Sub B.V.

Hill-Rom Holding GmbH & Co. KG, a Germany partnership

Subsidiary of Hill-Rom Holding GmbH & Co. KG

Hill-Rom GmbH, a Germany corporation

Subsidiaries of Welch Allyn, Inc.

Welch Allyn International Holdings, Inc., a Delaware corporation

Welch Allyn International Ventures, Inc., a Delaware corporation

Welch Allyn Protocol, Inc., an Oregon corporation

Welch Allyn Real Estate Holdings, LLC, a Delaware limited liability company

Subsidiaries of Welch Allyn International Holdings, Inc.

Mortara Instrument Europe S.r.l., an Italian limited liability company

Welch Allyn B.V., a Netherlands corporation

Welch Allyn CV Holdings, LLC, a Delaware limited liability company

Welch Allyn France, S.a r.l., a France corporation

Welch Allyn Japan K.K., a Japan corporation

Welch Allyn Malaysia SDN, Bhd, a Malaysia corporation

Welch Allyn Singapore Pte, Ltd., a Singapore corporation

Welch Allyn South Africa Pty, Ltd., a South Africa corporation

Welch Allyn UK Ltd., a United Kingdom corporation

Subsidiary of Mortara Instrument Europe S.r.l.

Welch Allyn GmbH, a German corporation

Jointly owned subsidiary of Mortara Instrument Europe S.r.l. and Trumpf Medizin Systeme GmbH & Co. KG

Videomed S.r.l., an Italy corporation

Jointly owned subsidiaries of Welch Allyn International Holdings, Inc. and Welch Allyn International Ventures, Inc.

Welch Allyn Colombia Ltda, a Colombia corporation

Welch Allyn do Brasil Comercia de Equipmentos Medicos, Ltda, a Brazil corporation

Jointly owned subsidiary of Welch Allyn CV Holdings, LLC and Welch Allyn International Holdings, Inc.

WA Holdings, C.V., a Netherlands partnership

Subsidiary of WA Holdings, C.V.

Welch Allyn Coop Holdings, LLC, a Delaware limited liability company

Jointly owned subsidiary of WA Holdings, C.V. and Welch Allyn Coop Holdings, LLC

Welch Allyn International Holdings Cooperatief, U.A., a Netherlands cooperative

Subsidiaries of Welch Allyn International Holdings Cooperatief, U.A.

Welch Allyn Australia Pty Limited, an Australia corporation

Welch Allyn Canada Limited, a Canada corporation

Welch Allyn EME B.V., a Netherlands corporation

Welch Allyn Limited, an Ireland corporation

Welch Allyn Maquila Holdings, LLC, a Delaware limited liability company

Jointly owned subsidiaries of Welch Allyn Maquila Holdings, LLC and WA Holdings, C.V.

Welch Allyn de Mexico, S. de R.L. de C.V., a Mexico corporation

Welch Allyn Servicios, S. de R.L. de C.V., a Mexico corporation

Jointly owned subsidiary of Welch Allyn International Holdings Cooperatief, U.A. and Welch Allyn Coop Holdings, LLC

Welch Allyn Productos Medicos S. de R.L. de C.V., a Mexico corporation

Subsidiary of Welch Allyn Singapore Pte, Ltd.

Welch Allyn Medical Equipment (Suzhou) Co. Ltd., a China corporation

Subsidiary of Welch Allyn, B.V.

Welch Allyn Sverige, AB, a Sweden corporation