EX-21.1 2 smtc-01302022xex211.htm EX-21.1 Document

Exhibit 21.1
Subsidiaries of Semtech Corporation
 
Semtech EV, Inc. (California)
Semtech San Diego Corporation (California)
Sierra Monolithics, Inc. (California)
Semtech Colorado, Inc. (Delaware)
Semtech New York Corporation (Delaware)
Semtech Corpus Christi Corporation (Texas)
Triune IP, LLC (Texas)
Triune Systems, L.L.C. (Texas)
Semtech Canada Corporation (Nova Scotia, Canada)
Semtech Quebec Inc. (Quebec, Canada)
Semtech Semiconductor (Chengdu) Co. Ltd. (China)
Semtech Semiconductor (Shanghai) Co. Ltd. (China)
Semtech Semiconductor (Shenzhen) Company Limited (China)
Semtech France SAS (France)
Semtech Germany GmbH (Germany)
Semtech Semiconductor Holdings Limited (Hong Kong)
Semtech Advanced Systems India Private Limited (India)
Semtech Japan GK (Japan)
Semtech Semiconductor (Malaysia) Sdn Bhd (Malaysia)
Semtech Corpus Christi S.A. de CV (Mexico)
Snowbush Mexico S.A.P.I. de C.V. – 99.9% (Mexico)
Semtech Netherlands BV (Netherlands)
Semtech (International) AG (Switzerland)
Semtech Neuchatel SARL (Switzerland)
Gennum UK Limited (United Kingdom)



Semtech EMEA Limited (United Kingdom)
Semtech Limited (United Kingdom)