1 EXHIBIT 21.1 SEAGATE TECHNOLOGY, INC. SUBSIDIARIES OF THE REGISTRANT STATE OR OTHER JURISDICTION NAME OF SUBSIDIARY OF INCORPORATION - ------------------ ---------------- Seagate Technology, Inc. Delaware Seagate Technology S.A. France Seagate Technology (Marlow) Limited England Seagate Technology GmbH Germany Seagate Technology AB Sweden Nippon Seagate Inc. Japan Seagate Technology Taiwan Ltd. Taiwan Seagate Technology Australia Pty. Limited Australia Seagate Foreign Sales Corporation Virgin Islands Seagate Technology (Hong Kong) Limited China Seagate Technology (Hong Kong) Limited, Beijing Rep Office China Seagate Distribution (UK) Limited Scotland Seagate Singapore Distribution Pte. Ltd. Singapore Quinta Corporation California Redwood Acquisition Corporation Delaware XIOtech Corporation Minnesota Seagate Storage Networking, Inc. Delaware Seagate SAN/NAS, Inc. Delaware Seagate Technology International Cayman Islands, BWI Seagate Technology (Ireland) Cayman Islands, BWI Seagate Technology (Ireland) Northern Ireland Branch Ireland Seagate Technology (Europe Holdings) Cayman Islands, BWI Penang Seagate Industries (M) Sdn. Bhd. Malaysia Seagate Technology Asia Holdings Cayman Islands, BWI Senai Seagate Industries (M) Sdn. Bhd. Malaysia P.T. Seagate Technology Indonesia Seagate Technology International (Singapore Branch) Singapore Seagate Technology (Thailand) Limited Thailand Seagate Technology International (Netherlands Branch) Netherlands Seagate Technology China Holding Company Cayman Islands, BWI Seagate Technology International (Shenzhen) Co. Ltd. China Seagate Technology International (Wuxi) Co. Ltd. China Perai Seagate Storage Products Sdn. Bhd. Malaysia Seagate Technology Reynosa, S. de R.L. de C.V. Mexico Seagate Technology Media Mexico S.A. de C.V. Mexico Seagate Technology Media (Ireland) Cayman Islands, BWI Seagate Technology (Barbados) Limited Barbados Seagate Technology International Holdings Limited Barbados Seagate Software Information Management Group (Canada), Inc Canada Seagate Technology Investments, Inc. Delaware Seagate Software Holdings, Inc. Delaware Seagate Software Pty. Limited Australia Seagate Software Information Management Group AB Sweden Seagate Software S.A. France Seagate Software S.r.l. Italy Seagate Software Information Management Group Ltd. So. Africa Seagate Software Information Management Group Ltd. Spain Seagate Software Information Management Group Ltd. United Kingdom Seagate Software Information Management Group BV Holland Seagate Software (Hong Kong) Limited China 95 2 Nippon Seagate Software KK. Japan Seagate Software Information Management Group GmbH Germany Seagate Software Information Pte. Ltd. Singapore Seagate Software Information Management Group Ltd. Delaware Seagate Technology LLC Delaware Seagate US LLC Delaware Seagate RSS LLC Delaware Seagate Removable Storage Solutions International Cayman Islands, BWI Seagate Removable Storage Solutions LLC Delaware 96