EXHIBIT 21 SUBSIDIARIES OF DAISYTEK INTERNATIONAL CORPORATION JURISDICTION OF NAME INCORPORATION - ---- ------------- Daisytek, Incorporated Delaware BSD Holdings, Inc. (inactive) Delaware Daisytek UK Limited UK Subsidiaries of Daisytek, Incorporated: Daisytek (Canada), Inc. Canada Working Capital of America, Inc. Delaware Home Tech Depot, Inc. (inactive) Delaware Daisytek de Mexico, S.A. de C.V. Mexico Daisytek Latin America, Inc. Florida Supplies Express, Inc. (inactive) Delaware Daisytek Services de Mexico, S.A. de C.V. Mexico Priority Fulfillment Services de Mexico, S.A. de C.V. Mexico Daisytek Australia PTY LTD Australia Priority Fulfillment Services Australia PTY LTD Australia Daisytek Asia PTY LTD (inactive) Singapore The Tape Company Delaware Arlington Industries, Inc. Delaware B.A. Pargh Company Delaware Virtual Demand, Inc. Delaware Virtual Demand de Mexico Mexico Digital Storage, Inc. Delaware Tapebargains.com, Inc. Delaware Etertin de Minuchin S.A. Argentina Bluehill Investments S.A. Ecuador Working Capital of Canada, Inc. (inactive) Canada