EX-21.1 5 smtc-01312021xex211.htm EX-21.1
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)