EXHIBIT 21.1
Subsidiaries of the Registrant as of December 31, 2020 | Jurisdiction of Incorporation | ||||
ANSYS Austria GmbH | Austria | ||||
Fluent China Holdings Limited | Barbados | ||||
ANSYS Belgium S.A. | Belgium | ||||
Livermore Software Technology LLC | California | ||||
ANSYS Canada Limited | Canada | ||||
ANSYS Lumerical Software ULC | Canada | ||||
2011767 Ontario, Inc. | Canada | ||||
Ansys International LLC | Delaware | ||||
ANSYS Lumerical IP, LLC | Delaware | ||||
ANSYS France SAS | France | ||||
ANSYS Germany GmbH | Germany | ||||
DYNARDO (Dynamic Software and Engineering) GmbH | Germany | ||||
ANSYS Hellas Single Member S.A. | Greece | ||||
OPTIS Hong Kong Limited | Hong Kong | ||||
ANSYS Software Private Limited | India | ||||
ANSYS Ireland Ltd. | Ireland | ||||
ANSYS Software, Ltd. | Israel | ||||
ANSYS Italia, S.r.l | Italy | ||||
ANSYS Japan K.K. | Japan | ||||
ANSYS Luxembourg Holding Company S.à.r.l. | Luxembourg | ||||
ANSYS Luxembourg S.à.r.l. | Luxembourg | ||||
Computational Engineering International, Inc. | North Carolina | ||||
Analytical Graphics, Inc. | Pennsylvania | ||||
Fluent Software (Shanghai) Co., Limited | People's Republic of China | ||||
ANSYS Technology (Shanghai) Co., Ltd. | People's Republic of China | ||||
Apache Science and Technology (Shanghai) Co. Ltd. | People's Republic of China | ||||
Apache Design Solutions Chengdu, Inc. | People's Republic of China | ||||
OPTIS CN Limited | People's Republic of China | ||||
ANSYS Poland s p.z.o.o | Poland | ||||
ANSYS OOO | Russia | ||||
ANSYS Singapore Pte. Ltd. | Singapore | ||||
Analytical Graphics Asia Pacific Private Ltd. | Singapore | ||||
ANSYS Korea LLC | South Korea | ||||
OPTIS Korea Co., Ltd. | South Korea | ||||
ANSYS Iberia, S.L. | Spain | ||||
ANSYS Sweden AB | Sweden | ||||
ANSYS Switzerland GmbH | Switzerland | ||||
Taiwan ANSYS Technologies Co. | Taiwan | ||||
Lumerical Taiwan Inc. | Taiwan | ||||
ANSYS UK Limited | United Kingdom | ||||
Granta Design Limited | United Kingdom | ||||
OPTIS Pristine Limited | United Kingdom | ||||
Lumerical Computational Solutions (UK) Limited | United Kingdom | ||||
Analytical Graphics UK Limited | United Kingdom |