Peter Altabef

Chair and Chief Executive Officer, Unisys
Dallas, Texas,United States
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Who Is Peter Altabef?

Total Experience82 years
CompanyUnisys
CountryUnited States

Peter Altabef is a distinguished leader in the technology industry, currently serving as the Chairman and Chief Executive Officer of Unisys Corporation. With over three decades of experience, he is renowned for his expertise in corporate transformation, IT services, and national security. Since taking the helm at Unisys in 2015, he has successfully steered the company through a significant turnaround, refocusing its strategy on high-demand areas like cybersecurity, cloud and infrastructure solutions, and digital workplace services. Prior to Unisys, Altabef led two other major technology firms, MICROS Systems and Perot Systems, both of which were acquired under his leadership by Oracle and Dell, respectively. His deep involvement in public-private partnerships is highlighted by his long-standing service on the U.S. President's National Security Telecommunications Advisory Committee (NSTAC), where he has advised four administrations and served as Chair.

How Did Peter Altabef's Career Path Shape Their Journey?

Peter Altabef's work history includes a series of influential roles in various companies. Here is a detailed list of his professional journey:

Unisys - Chair and Chief Executive Officer(2015 to Present)
NiSource - Member Board Of Directors(2017 to Present)
President's National Security Technology Advisory Committee (NSTAC) - Member(2016 to Present)
Petrus Trust Company, LTA - Member Board Of Directors(2011 to Present)
Merit Energy Company - Board of Advisors(2005 to Present)
Committee for Economic Development - Board Member(2020 to Present)
Dallas Citizens Council - Member(2021 to Present)
University of Chicago Law School - Member, The University of Chicago Law School Council(2014 to 2021)
EastWest Institute - Member Board of Directors(2016 to 2020)
MICROS Systems Inc - President and Chief Executive Officer(2013 to 2014)

What Are Peter Altabef's Key Achievements?

Unisys Turnaround and Growth

As CEO since 2015, successfully led Unisys through a major turnaround, stabilizing the company and returning it to revenue growth by focusing on high-demand areas like cloud, infrastructure modernization, and advanced security solutions.

Presidential Appointment to NSTAC

Appointed to the President's National Security Telecommunications Advisory Committee (NSTAC), providing counsel to the White House on national security and emergency preparedness. He has served under four U.S. presidents and was appointed Chair of the NSTAC.

Leadership in Major Tech Acquisitions

Oversaw two significant, high-value acquisitions as CEO, first with the sale of Perot Systems to Dell in 2009 for $3.9 billion, and later with the sale of MICROS Systems to Oracle in 2014 for $5.3 billion.

Federal Computer Week Fed 100 Award

Recognized as a recipient of the Federal Computer Week Fed 100 Award, an honor given to top executives who have made a significant impact on the federal government IT community.

What's Peter Altabef's Educational Background?

J.D., cum laude, Law

University of Chicago Law School - Year 1980

B.A., Economics, with outstanding academic performance

State University of New York at Binghamton - Year 1976

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Notable news
Hiring actively
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Company Overview

Unisys
Total employees16300
HeadquartersBlue Bell, Pennsylvania
Founded1986

Unisys is a global information technology company that provides high-performance, security-centric solutions for demanding businesses and governments. The company's offerings include digital workplace services, cloud and infrastructure solutions, enterprise computing solutions, and business process solutions, helping clients to improve their operational efficiency and security.

Unisys Stock Information
Unisys, Inc. is listed on the New York Stock Exchange under the ticker symbol UIS. The company went public on September 1, 1986

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