InnerWorkings Named One of the Fastest Growing Companies by Crain's Chicago Business

With five-year growth of 2,482%, company secures number seven ranking on Crain`s
Chicago Business` annual Fast Fifty List
CHICAGO--(Business Wire)--
InnerWorkings, Inc. (NASDAQ:INWK), a leading global provider of managed print
and promotional solutions to corporate clients, was named the seventh fastest
growing company in Crain's Chicago Business' Fast Fifty, an annual ranking of
Chicago's fastest growing companies.

"Our growth trajectory and high ranking on Crain`s Fast Fifty further indicates
that our business model of providing print outsourcing services to major
corporations is becoming the new standard," said Eric D. Belcher, Chief
Executive Officer of InnerWorkings. "More and more, we are finding that finance,
marketing, and purchasing executives are drawn to InnerWorkings to provide their
companies with cost savings, print-related expertise and technology solutions
they just can`t replicate in-house. In the end, we are providing our clients
with superior quality work and significantly reducing their annual print-related
costs, equating to millions of dollars in savings for many of our customers."

InnerWorkings` 2008 revenues were $419 million with a five-year growth rate of
2,482 percent. In 2008, the company ranked fifth on the Crain`s Fast Fifty list.

About InnerWorkings, Inc.

InnerWorkings, Inc. (NASDAQ:INWK) is a leading global provider of managed print
and promotional solutions to corporate clients across a wide range of
industries. With proprietary technology, an extensive supplier network and
domain expertise, the Company procures, manages and delivers printed materials
and promotional products as part of a comprehensive outsourced enterprise
solution. The Company is based in Chicago with other offices in the United
States and in the United Kingdom. For more information on InnerWorkings, visit:
www.inwk.com.

Forward-Looking Statements

This release contains statements relating to future results. These statements
are forward-looking statements under the federal securities laws. We can give no
assurance that any future results discussed in these statements will be
achieved. Any forward-looking statements represent our views only as of today
and should not be relied upon as representing our views as of any subsequent
date. These statements are subject to a variety of risks and uncertainties that
could cause our actual results to differ materially from the statements
contained in this release. For a discussion of important factors that could
affect our actual results, please refer to our SEC filings, including the "Risk
Factors" section of the Form 10-K we recently filed with the SEC.

(inwk-g)

InnerWorkings, Inc.
MEDIA INQUIRIES:
Kyle Berry
312.784.2607
kberry@inwk.com
or
INVESTOR INQUIRIES:
Thea Howell
312.784.2635
thowell@inwk.com

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