Attached files

file filename
EXCEL - IDEA: XBRL DOCUMENT - UNISYS CORPFinancial_Report.xls
EX-12 - EX-12 - UNISYS CORPd901366dex12.htm
EX-3.3 - EX-3.3 - UNISYS CORPd901366dex33.htm
EX-32.2 - EX-32.2 - UNISYS CORPd901366dex322.htm
EX-31.2 - EX-31.2 - UNISYS CORPd901366dex312.htm
10-Q - FORM 10-Q - UNISYS CORPd901366d10q.htm
EX-31.1 - EX-31.1 - UNISYS CORPd901366dex311.htm

Exhibit 32.1

CERTIFICATION OF PERIODIC REPORT

I, Peter A. Altabef, President and Chief Executive Officer of Unisys Corporation (the “Company”), certify, pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, 18 U.S.C. Section 1350, that:

(1) the Quarterly Report on Form 10-Q of the Company for the quarterly period ended March 31, 2015 (the “Report”) fully complies with the requirements of Section 13(a) of the Securities Exchange Act of 1934 (15 U.S.C. 78m); and

(2) the information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

Dated: April 30, 2015

 

/s/ Peter A. Altabef

Peter A. Altabef
President and Chief Executive Officer

A signed original of this written statement required by Section 906 has been provided to the Company and will be retained by the Company and furnished to the Securities and Exchange Commission or its staff upon request.