EXHIBIT 21.1

SUBSIDIARIES OF THE COMPANY

Mad Catz, Inc., a Delaware corporation

1328158 Ontario Inc., a corporation organized under the laws of Ontario, Canada

Mad Catz Europe, Limited, a company organized under the laws of England and Wales

Mad Catz Interactive Asia Limited, a company organized under the laws of Hong Kong

Mad Catz Technological Development (Shenzhen) Co., Ltd., a company organized under the laws of The Peoples Republic of China

FX Unlimited Inc., a Delaware corporation

Xencet USA, Inc., a Delaware corporation

Singapore Holdings Inc., a Delaware corporation

Winkler Atlantic Holdings Limited, a company organized under the laws of the British Virgin Islands

Mad Catz Gmbh, a company organized under the laws of Germany

Saitek SAS, a company organized under the laws of France

Mad Catz Co., Ltd, a company organized under the laws of Japan