Steve Zuccarini, Chief Executive Officer of InnerWorkings, Inc., presides over the opening bell.

Thursday August 16, 2007
from Nasdaq MarketSite
in New York's Times Square

InnerWorkings, Inc.
[INWK]

Chicago-based InnerWorkings, Inc. (Nasdaq:INWK) is a leading provider of outsourced print procurement solutions to corporate clients. With proprietary technology, an extensive supplier network and domain expertise, the company procures, manages and delivers printed products as part of a comprehensive outsourced enterprise solution. Based in Chicago with locations throughout the United States, InnerWorkings procures printed products for clients across a wide range of industries, such as advertising, consumer products, publishing and retail. For more information on InnerWorkings, visit: www.iwprint.com.

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Click for larger pictures of the NASDAQ MarketSite. Additional Photographs for 08/16/2007 Download Hi-Res Quality Photo of this NASDAQ Market Open - Pictured: Steve Zuccarini, Chief Executive Officer of InnerWorkings, Inc., presides over the opening bell. Organizations interested in obtaining NASDAQ-listed company bell ringing ceremony photographs for press purposes, must first receive approval from the listed company before requesting photographs from NASDAQ. Please provide the company contact information from whom you received approval to Jolene Libretto at Jolene.Libretto@nasdaq.com. Kindly credit © 2007, The Nasdaq Stock Market, Inc. Reprinted with permission. © Copyright 2007, The NASDAQ Stock Market, Inc. Reprinted with the permission of The Nasdaq Stock Market, Inc.