EXHIBIT 21 SUBSIDIARY ORGANIZATION JURISDICTION OF - ------------------------ --------------- ROV Holding, Inc. Delaware Rayovac Europe B.V. Netherlands Rayovac Far East Limited Hong Kong Rayovac Canada Inc. Canada Rayovac Europe Limited United Kingdom Rayovac (UK) Limited United Kingdom Rovcal, Inc. California Rayovac Latin America Ltd. Cayman Islands Rayovac Overseas Corp. Panama Rayovac Dominican Republic, S.A. Dominican Republic Rayovac Venezuela, S.A. Venezuela Rayovac Colombia, S.A. Colombia Rayovac Guatemala, S.A. Guatemala Distribuidora Rayovac Honduras, S.A. Honduras Rayovac El Salvador, S.A. de C.V. El Salvador Distribuidora Rayovac Guatemala, S.A. Guatemala Ray-O-Vac de Mexico, S.A. de C.V. Mexico Rayovac Honduras, S.A. Honduras Rayovac Costa Rica, S.A. Costa Rica Rayovac Argentina S.R.L. Argentina Rayovac Chile Ltda. Chile Rayovac Foreign Sales Corporation Barbados Zoephos International N.V. Netherlands Minera Vidaluz, S.A. de C.V. Mexico Brisco Electronics B.V. Netherlands Brisco Electronics GmbH Germany