Exhibit 23.3 CONSENT OF INDEPENDENT AUDITORS We consent to the incorporation by reference in the Registration Statement (Form S-4) and related Prospectus of Corporate Express, Inc. for the registration of 14,000,000 shares of its common stock of our report dated February 19, 1996, except Note 9 for which the date is May 13, 1996, with respect to the consolidated financial statements of ASAP Software Express, Inc. included in Corporate Express, Inc's Current Report on Form 8-K/A dated June 19, 1996 filed with the Securities and Exchange Commission. /s/ Ernst & Young LLP Chicago, Illinois July 8, 1996