EXHIBIT 21.1 SUBSIDIARIES USDS Canada, Ltd. 3152740 Canada, Inc. Swift Messenger Service Canada, Ltd. SCI Siman CEX Holdings, Inc. (Colorado) ASAP Software Express, Inc. (Illinois) Corporate Express Call Center Services, Inc. (Delaware) Sofco Inc. (New York) SQP, Inc. (New York) S&Q Property, Inc. (New York) Hermann Marketing, Inc. (Missouri) Data Documents Incorporated (Delaware) Corporate Express Document & Print Management, Inc. (Nebraska) Moore Labels, Inc. (Kansas) Distribution Resources Co. (Colorado) Corporate Express Real Estate, Inc. (Delaware) Corporate Express Office Products, Inc.. (Delaware) Corporate Express of Texas, Inc. (Delaware) Federal Sales Service, Inc. (Virginia) Virginia Impressions Products Co., Inc. (Virginia) MicroMagnetic Systems, Inc. (Virginia) Corporate Express Delivery Systems, Inc. (Delaware) American Delivery System, Inc. (Michigan) Corporate Express Distribution Services, Inc. (Michigan) New Delaware Delivery, Inc. (Delaware) Red Arrow Corporation (Missouri) RAC, Inc. Red Arrow Spotting Services, Inc. Red Arrow Trucking Co. Red Arrow Warehousing, Co. Rush Trucking, Inc. Corporate Express Delivery Systems - Intermountain, Inc. (Delaware) Corporate Express Delivery Leasing - Intermountain, Inc. (Delaware) Corporate Express Delivery Systems - Mid-Atlantic, Inc. (Delaware) Corporate Express Delivery Leasing - Mid-Atlantic, Inc. (Delaware) Corporate Express Delivery Systems - Mid-West, Inc. (Delaware) Corporate Express Delivery Leasing - Mid-West, Inc. (Delaware) Corporate Express Delivery Systems - New England, Inc. (Delaware) Corporate Express Delivery Leasing - New England, Inc. (Delaware) Corporate Express Delivery Systems - Northeast, Inc. (Delaware) Corporate Express Delivery Leasing - Northeast, Inc. (Delaware) Corporate Express Delivery Leasing - Southeast, Inc. (Delaware) Air Courier Dispatch of New Jersey, Inc. (Minnesota) Sunbelt Courier, Inc. (Arkansas) Tricor America, Inc. (California) Corporate Express Delivery Systems - Southwest, Inc. (Delaware) Corporate Express Delivery Leasing - Southwest, Inc. (Delaware) Corporate Express Delivery Systems - West Coast, Inc. (Delaware) Corporate Express Delivery Systems A.1 Division, Inc. Corporate Express Delivery Leasing - West Coast, Inc. (Delaware) Midnite Express International Couriers Limited Midnight Express International Courier, Inc. Midnite Express International (Australia) Pty. Limited Corporate Express Delivery Systems - A.V Division, Inc. Corporate Express Delivery Systems - Expedited, Inc. (Delaware) Corporate Express Delivery Leasing - Expedited, Inc. (Delaware) Corporate Express Delivery Administration, Inc. (Nevada) Corporate Express Delivery Management Business Trust (Delaware Business Trust) Corporate Express (Holdings) Limited Corporate Express (UK) Ltd Network (Office Supplies) Ltd Unistat (Office Supplies Systems) Limited The Harrison Terry Group Limited C.C.S. (Northern) Limited Corporate Express Canada, Ltd. Centura Office Products, Inc. Boulevard Produits de Bureau Inc. O'Neil Stationery & Office Equipment, Ltd. Corporate Express South Pacific Pty Ltd. Corporate Express Holdings Australia Pty Limited Corporate Express Australia Limited Ballment Manufacturing Co. Pty Limited Corporate Express Australia (NSW) Pty Limited Corporate Express Australia (Vic) Pty Limited Corporate Express Australia (SA) Pty Limited Revson Australia Pty Limited Boulton Robinson Office Supplies Pty Ltd Corporate Express Australia (ACT) Pty Limited Corporate Express New Zealand Limited Corporate Express Australia (NT) Pty Limited Corporate Express (Deutschland) GmbH Reese GmbH & Co. BIT Messerknecht GmbH Messerknecht BuroKommunication GmbH Buro-Partner Eugen Haas EDV Dienst Schmidt Nimsa, SA (France) Trivial Information, SA (France) Cession 26e Avenue (France) Corporate Express S.P.A. - Kanzend Papier Burobedorf Panatronic Slattery Office Supplies T & D Norton Corporate Express Holding V.V. Dingler Kantoorcentium B.V. Corporate Express Europe Holding AG Glenvara Design Print Ltd. Glen C Office Supplies Ltd.