Exhibit 21
ROCKWELL AUTOMATION, INC.
LIST OF SUBSIDIARIES OF THE COMPANY
AS OF SEPTEMBER 30, 2022
Percentage of Voting Securities Owned By | ||||||||||||||||||||
Name | Jurisdiction | Registrant | Subsidiary | |||||||||||||||||
Allen-Bradley Technical Services LLC | Wisconsin | 100 | % | |||||||||||||||||
Asem, S.r.l | Italy | 100 | % | |||||||||||||||||
Maverick Technologies, LLC | Missouri | 100 | % | |||||||||||||||||
Plex Systems Holdings, Inc. | Delaware | 100 | % | |||||||||||||||||
Plex Systems, Inc. | Delaware | 100 | % | |||||||||||||||||
Rockwell Automation (China) Company Limited | China | 100 | % | |||||||||||||||||
Rockwell Automation Asia Pacific Business Center PTE. Ltd. | Singapore | 100 | % | |||||||||||||||||
Rockwell Automation Australia Ltd. | Australia | 100 | % | |||||||||||||||||
Rockwell Automation B.V. | Netherlands | 100 | % | |||||||||||||||||
Rockwell Automation Canada Ltd. | Canada | 100 | % | |||||||||||||||||
Rockwell Automation Control Solutions (Harbin) Co., Ltd. | China | 100 | % | |||||||||||||||||
Rockwell Automation Control Solutions (Shanghai) Limited | China | 100 | % | |||||||||||||||||
Rockwell Automation de Mexico S.A. de C.V. | Mexico | 100 | % | |||||||||||||||||
Rockwell Automation do Brasil Ltda. | Brazil | 100 | % | |||||||||||||||||
Rockwell Automation G.m.b.H. | Germany | 100 | % | |||||||||||||||||
Rockwell Automation India Private Limited | India | 1 | % | 99 | % | |||||||||||||||
Rockwell Automation International Holdings LLC | Delaware | 100 | % | |||||||||||||||||
Rockwell Automation Korea Ltd | Korea | 100 | % | |||||||||||||||||
Rockwell Automation Limited | United Kingdom | 100 | % | |||||||||||||||||
Rockwell Automation N.V. | Belgium | 100 | % | |||||||||||||||||
Rockwell Automation Monterrey Manufacturing S de RL de CV | Mexico | 100 | % | |||||||||||||||||
Rockwell Automation S.r.l. | Italy | 100 | % | |||||||||||||||||
Rockwell Automation Sales Company, LLC | Delaware | 100 | % | |||||||||||||||||
Rockwell Automation SAS | France | 100 | % | |||||||||||||||||
Rockwell Automation Solutions G.m.b.H. | Germany | 100 | % | |||||||||||||||||
Rockwell Automation Southeast Asia Pte. Ltd. | Singapore | 100 | % | |||||||||||||||||
Rockwell Automation Spolka Z Organiczona Odpowiedzialnoscia | Poland | 100 | % | |||||||||||||||||
Rockwell Automation Switzerland G.m.b.H | Switzerland | 100 | % | |||||||||||||||||
Rockwell Automation Technologies, Inc. | Ohio | 100 | % | |||||||||||||||||
Rockwell Automation US Holdings LLC | Delaware | 58 | % | 42 | % | |||||||||||||||
Sensia LLC | Delaware | 53 | % | |||||||||||||||||
Sensia Netherlands B.V. | Netherlands | 53 | % |
Listed above are certain subsidiaries included in our consolidated financial statements. Unlisted subsidiaries, considered in the aggregate as a single subsidiary, do not constitute a significant subsidiary.