EXHIBIT 21.01

CADENCE DESIGN SYSTEMS, INC.

SUBSIDIARIES OF THE REGISTRANT

     The Registrant’s subsidiaries as of January 1, 2022 and the state or country in which each is incorporated or organized are as follows:

Applied Wave Research Limited						United Kingdom
AWR Japan KK						Japan
AWR LLC						Delaware, U.S.A.
Beijing Cadence Information Technology Co., Ltd.						People’s Republic of China
Cadence Design (Israel) II, Ltd.						Israel
Cadence Design Systems (Canada) Ltd.						Canada
Cadence Design Systems (Cyprus) Limited						Cyprus
Cadence Design Systems (Finland) Oy						Finland
Cadence Design Systems (India) Private Limited						India
Cadence Design Systems (Ireland) Limited						Ireland
Cadence Design Systems (Israel) Ltd.						Israel
Cadence Design Systems (Japan) B.V.						The Netherlands
Cadence Design Systems (S) Pte Ltd.						Singapore
Cadence Design Systems A.B.						Sweden
Cadence Design Systems B.V.						The Netherlands
Cadence Design Systems Belgium SA						Belgium
Cadence Design Systems do Brasil Microeletronica Ltda.						Brazil
Cadence Design Systems GmbH						Germany
Cadence Design Systems I B.V.						The Netherlands
Cadence Design Systems Kft.						Hungary
Cadence Design Systems Limited						United Kingdom
Cadence Design Systems LLC						Russia
Cadence Design Systems Malaysia Sdn. Bhd.						Malaysia
Cadence Design Systems Management (Shanghai) Co., Ltd.						People’s Republic of China
Cadence Design Systems S.A.S.						France
Cadence Design Systems S.r.l.						Italy
Cadence Global Holdings, Inc.						Delaware, U.S.A.
Cadence Group Unlimited Company						Ireland
Cadence International Ltd.						Ireland
Cadence Korea Ltd.						The Republic of Korea
Cadence Taiwan, Inc.						Republic of China (Taiwan)
Cadence Technology Limited						Ireland
Cadence U.S., Inc.						Delaware, U.S.A.
Castlewilder Global Unlimited Company						Ireland
Castlewilder Unlimited Company						Ireland
coupledNumerics GmbH						Switzerland
Denali Software Kabushiki Kaisha						Japan
Denali Software, LLC						California, U.S.A.
FlowKit-Numeca Group Sàrl						Switzerland
Jasper Holdings Ltd.						Cayman Islands
Nanjing Kai Ding Electronics Technology Co., Ltd.						People’s Republic of China
Numeca Beijing Software Limited						People’s Republic of China
NUMECA India Software Private Limited						India

Numeca USA, Inc.						Arizona, U.S.A
Numeca-HK Limited						Hong Kong
NUMECA-Japan Co., Ltd.						Japan
NUMFLO SA						Belgium
Pointwise, Inc.						Texas, U.S.A.
Rocketick Inc.						Delaware, U.S.A.
Shanghai Cadence Electronics Technology Co., Ltd.						People’s Republic of China
Tensilica, LLC						Delaware, U.S.A.
Tundra Holdings, Inc.						Delaware, U.S.A.
Verifyter AB						Sweden
Verifyter Inc.						Delaware, U.S.A.