Section 906 CFO Certification

EX-32.2 6 dex322.htm SECTION 906 CFO CERTIFICATION Section 906 CFO Certification

EXHIBIT 32.2

CERTIFICATION OF CHIEF FINANCIAL OFFICER

PURSUANT TO 18 U.S.C. SECTION 1350,

AS ADOPTED PURSUANT TO

SECTION 906 Of THE SARBANES-OXLEY ACT OF 2002

I, Nicholas J. Galassi, Chief Financial Officer of InnerWorkings, Inc. (the “Company”), hereby certify, that:

(1) The Company’s quarterly report on Form 10-Q for the quarterly period ended March 31, 2008 (the “Form 10-Q”) fully complies with the requirements of Section 13(a) of the Securities Exchange Act of 1934, as amended; and

(2) The information contained in the Form 10-Q fairly presents, in all material aspects, the financial condition and results of operations of the Company.

/s/ Nicholas J. Galassi

Nicholas J. Galassi

Chief Financial Officer

May 12, 2008