Issue of Debt

Unisys Corporation Announces Completion of Public Offering of Senior Notes   

BLUE BELL, Pa., Aug. 22, 2012 -- Unisys Corporation ("Unisys" or the "Company")
(NYSE: UIS) has completed its previously announced offering of $210,000,000 of
senior notes (the "Notes"). The Notes have a coupon of 6.25% and will mature on
August 15, 2017. The offering was made under the Company's existing shelf
registration statement filed with the Securities and Exchange Commission.

The Company will use the net proceeds from this offering to redeem, on
September 20, 2012, all $183.1 million of its outstanding 12 ¾% senior secured
notes due 2014 in accordance with the provisions of those notes.

Citigroup Global Markets Inc. acted as book-running manager for the offering.
HSBC and RBS acted as co-managers for the offering.

The offering of the Notes was made by means of a prospectus supplement and
accompanying prospectus, copies of which may be obtained from Citigroup Global
Markets Inc., Attn: Prospectus Department, Brooklyn Army Terminal, 140 58th
Street, 8th Floor, Brooklyn, New York, New York 11220, or by calling (877)
858-5407.

About Unisys

Unisys Corporation is a worldwide information technology company. Unisys
provides a portfolio of IT services, software, and technology that solves
critical problems for clients. Unisys specializes in helping clients secure
their operations, increase the efficiency and utilization of their data
centers, enhance support to their end users and constituents, and modernize
their enterprise applications. To provide these services and solutions, the
Company brings together offerings and capabilities in outsourcing services,
systems integration and consulting services, infrastructure services,
maintenance services, and high-end server technology. With approximately 22,500
employees, Unisys serves commercial organizations and government agencies
throughout the world.

RELEASE NO.: 0821/9124

Unisys is a registered trademark of Unisys Corporation. Any other brands and
products referenced herein are acknowledged to be trademarks or registered
trademarks of their respective holders.


SOURCE  Unisys Corporation

CONTACT: Investor Contact: Niels Christensen, [phone],
[e-mail], or Media Contact: Jim Kerr, [phone],
[e-mail]