Exhibit 21.1 Subsidiaries CEX Holdings, Inc. (Colorado) Resource Data Systems, Inc. Towne Office Supply, Inc. Jay 'N Bee Office Solutions, Inc. 2 Point Courier, Inc. Distribution Solutions, Inc. Ashabranner-Eubanks Interests, Inc. Distribution Solutions-Dallas, Inc. Distribution Solutions - Houston, Inc. Distribution Solutions-San Antonio, Inc. Transportation Innovations, Inc. (d/b/a NOVA) Classic Air, Inc. Elite Courier, Ltd. H & H Associates, Inc. Innovative Transportation Concepts, Inc. John C. Brimo and Associates, Inc. Metro Air, Inc. Midnite Express International Courier, Inc. Midnite II Acquisition, Inc. Midnite Express International Couriers Limited Midnite III Acquisition, Inc. Midnite Express International (Australia) Pty. Limited NYC Express, Inc. OK Express, Inc. Pronto Delivery Service, Inc. Rushtrucking, Inc. Corporate Express of the South, Inc. (Delaware) Schooley, Inc. (Delaware) Lake Charles Office Plus, Inc. (Louisiana) CE Miami Real Estate, Inc. (Delaware) Columbia Office Supply Co. (South Carolina) Jim Ammons Office Supply, Inc. d/b/a Ammons Office Plus (North Carolina) Forms & Supplies, Inc. (Tennessee) Precision Business Supplies, Inc. (Georgia) Ideal, Inc. (Illinois) Bishop Office Furniture Company, Inc. Carr Printing & Office Supplies, Inc. Corporate Express of the West, Inc. (Colorado) International Office Equipment and Supply Co. Corporate Express of Texas, Inc. (Delaware) Hermann Marketing, Inc. Corporate Express of the East, Inc. (Delaware) Federal Sales Service, Inc. (Virginia) Contemporary Office Products, Inc. (Ohio) Laser Perfect Products, Inc. (Massachusetts) Office Essentials of Madison, Inc. (Wisconsin) OP2000, Inc. (Delaware) Office Products Network of North America, Inc. (Maryland) Virginia Impressions Products Co., Inc. (Virginia) MicroMagnetic Systems, Inc. Exhibit 21.1 United TransNet, Inc Tricor America, Inc. Lanter Courier Corp. Eddy Messenger Service, Inc. Sunbelt Courier, Inc. Film Transit, Inc. 3D Distribution Systems, Inc. 3D Package Express, Inc. Courier Dispatch Group, Inc. UTN Contract Services Corp. Dependable Courier Services, Inc. Sunstate Courier, Inc. Airvantage Courier, Inc. Commercial Courier Express, Inc. Armstrong Courier, Inc. Richard Young Journal, Inc. (Delaware) International Business Supplies Corporation (Maryland) Ross-Martin Company, Inc. (Delaware) Corporate Express Real Estate, Inc. (Delaware) St. Paul Book and Stationery Company CEX Land Company ASAP Software Express, Inc. (Illinois) Sofco-Mead, Inc. Sofco, Inc. DJ Mead Hubbs & Howe, Inc. SQP, Inc. Sofco of Ohio, Inc. S&O Property, Inc. SMI Management, Inc. Corporate Express Delivery Systems, Inc. American Delivery System, Inc. (Michigan) U.S. Delivery Distribution Services, Inc. (Michigan) CallCenter Services, Inc. (Delaware) New Delaware Delivery, Inc. (Delaware) Red Arrow Corporation S.R.G. Enterprises, Inc. (New York) U.S. Delivery Systems - Intermountain, Inc. U.S. Delivery Leasing - Intermountain, Inc. (Delaware) U.S. Delivery Systems - Mid-Atlantic, Inc. (Delaware) U.S. Delivery Leasing - Mid-Atlantic, Inc. (Delaware) U.S. Delivery Systems - Mid-West, Inc. (Delaware) U.S. Delivery Leasing - Mid-West, Inc. (Delaware) U.S. Delivery Systems - New England, Inc. (Delaware) U.S. Delivery Leasing - New England, Inc. (Delaware) U.S. Delivery Systems - Northeast, Inc. (Delaware) U.S. Delivery Leasing - Northeast, Inc. (Delaware) U.S. Delivery Systems - Southeast, Inc. (Delaware) U.S. Delivery Leasing - Southeast, Inc. (Delaware) Exhibit 21.1 U.S. Delivery Systems - Southwest, Inc. (Delaware) U.S. Delivery Leasing - Southwest, Inc. (Delaware) U.S. Delivery Systems - West Coast, Inc. (Delaware) U.S. Delivery Systems - West Coast, Inc. (Delaware) U.S. Delivery Leasing - West Coast, Inc. (Delaware) U.S. Delivery Administration, Inc. (Nevada) U.S. Delivery Management Business Trust (Delaware Business Trust) U.S. Delivery Systems - West Coast, Inc. (Delaware) U.S. Delivery Leasing - West Coast, Inc. (Delaware) U.S. Delivery Administration, Inc. (Nevada) U.S. Delivery Management Business Trust (Delaware Business Trust) International Corporate Express (Holdings) Limited Anewstart, Limited Corporate Express (UK) Ltd (51%) The Harrison Terry Group Stationery and Office Supplies Limited Harrison Terry & Co Limited Harrisons Ltd Harrison Terry Print Limited Harrison Terry (Cambridge) Limited Burton Office Products Limited Sare & Company Limited South West Office Products Limited Harrison Terry Office Products Limited Clix Magna plc Caldwells The Stationers Limited The Manchester Stationery Company Limited Caldwells Wholesale Stationers Limited Chisholm's Limited Norman Starbuck and Co Limited Highmead Stationers Limited Edis Lindner Office Equipment Limited Chisholm's Print Limited H. Gardiner & Co Limited Padline Limited Treeby Limited Office Options Limited Unistat (Office Supplies Systems) Limited Somerset Office Supplies Limited Imperial Office Supplies Limited Corporate Express (Computer Supplies) Ltd Corporate Express Canada, Inc. Corporate Express South Pacific Pty Ltd. Corporate Express Holdings Australia Pty Limited Corporate Express Finance Australia Pty Limited Corporate Express Australia Limited (52%) Ballment Manufacturing Co. Pty Limited Corporate Express Australia (NSW) Pty Limited Corporate Express Australia (QLD) Pty Limited Corporate Express Australia (Vic) Pty Limited Corporate Express Australia (SA) Pty Limited Revson Australia Pty Limited Bolton Robinson Office Supplies Pty Ltd. Exhibit 21.1 Corporate Express Australia (ACT) Pty Limited Corporate Express New Zealand Limited Modern Office Design & Equipment Pty Ltd * Other inactive, non-trading subsidiaries fall below these trading subsidiaries USDS Canada, Ltd. Visex Courier Services, Inc. Swift Messenger Service Canada, Ltd. Corporate Express (Deutschland) GmbH Reese GmbH & Co. BIT Messerknecht GmbH Messerknecht BuroKommunication GmbH Buro-Partner Eugen Haas Nimsa, SA Trivial Information, SA Cession 26e Avenue SCI Siman CE of Southern Europe, LLC Corporate Express S.P.A.