Exhibit 21.1 Schedule of Subsidiaries Name Jurisdiction of Incorporation ---- ----------------------------- Glyko, Inc. Delaware Glyko, Inc. California BioMarin Acquisition (Del.) Inc. Delaware BioMarin Acquisition (Nova Scotia) Nova Scotia, Canada Company Glyko Biomedical Ltd. British Columbia BioMarin Enzymes Inc. Delaware BioMarin Pharmaceutical Nova Scotia Nova Scotia, Canada Company BioMarin Genetics, Inc. Delaware BioMarin/Genzyme LLC Delaware BioMarin Holdings (Del.) Inc. Delaware BioMarin Holdings (Nova Scotia) Company Nova Scotia, Canada BioMarin Delivery Canada Inc. Canada BioMarin Pharmaceutical Delivery Nova Nova Scotia, Canada Scotia Company BioMarin Pharmaceutical (Canada) Inc. Canada