MEDIA RELEASE PR35310 
 
Perot Systems Signs Contract With HNA Group to Expand Travel Management 
Capabilities to the Chinese Market 
 
BEIJING, July 7 /PRNewswire-AsiaNet/ -- 
 
            First Perot Systems Commercial Solutions Client in China 
 
    Perot Systems Corporation (NYSE: PER) today announced that the company 
has entered in to an agreement to provide consulting services to HNA Group to 
improve its airline reservations systems. Perot Systems Chairman Ross Perot, 
Jr. and HNA Group Chairman Wang Jian met today in Beijing to formally kickoff 
the project. The agreement is the first between Perot Systems and a 
commercial aviation client in China, and marks the beginning of operations in 
China for the company's Commercial Solutions business unit. 
 
    "We are excited to be working with Hainan Airlines on their reservations 
systems and travel portals," said Ross Perot, Jr., Chairman of Perot Systems. 
"We look forward to supporting Hainan Airlines as they expand their service 
domestically and internationally." 
 
    HNA Group is the largest privately owned air transport company in China 
and includes six airlines with a combined fleet of 100 airplanes and 500 
daily departures. Hainan Airlines is the largest carrier within the HNA 
Group. 
 
    As part of the engagement, Perot Systems will evaluate HNA Group's 
current capabilities in areas such as e-ticketing, reservations, departure 
control and airline reservations systems connectivity. Once complete, Perot 
Systems will assist HNA Group to deploy technology solutions to become a 
leader in providing end-to-end travel in China. 
 
    "Hainan Airlines is one of the top four airlines in China, which means it 
needs a technology solution that can integrate, and where applicable, 
automate, all of its critical moving parts, making them operate in a more 
syncopated, efficient manner," said Steve Curts, President of Perot Systems 
Commercial Solutions Group. "We look forward to working with HNA to 
demonstrate how Perot Systems can apply its expertise in the travel and 
logistics industries to make HNA a leader with its airline reservations 
system." 
 
    Building on more than 18 years of experience providing technology 
services to the travel industry, Perot Systems delivers advanced, flexible 
support that is relevant across various segments. The company has applied its 
highly flexible data model to four of the six top car rental companies in the 
world, delivering solutions that were once deemed cost-prohibitive. By making 
these efficiencies both achievable and cost-efficient, Perot Systems has 
helped these companies transform their operating models. The technology also 
allows companies to form direct, online, real-time relationships with key 
audiences and end consumers. 
 
    About Perot Systems 
    Perot Systems is a worldwide provider of information technology services 
and business solutions. Through its flexible and collaborative approach, 
Perot Systems integrates expertise from across the company to deliver custom 
solutions that enable clients to accelerate growth, streamline operations and 
create new levels of customer value. Headquartered in Plano, Texas, Perot 
Systems reported 2008 revenue of $2.8 billion. The company has more than 
23,000 associates located in the Americas, Europe, Middle East and Asia 
Pacific. Additional information on Perot Systems is available at 
 
    This press release contains forward-looking statements that are subject 
to known and unknown risks and uncertainties that could cause actual results 
to differ materially from those expressed or implied by such statements. For 
factors that could affect our business and cause actual results to differ 
materially, please refer to our Annual Report on Form 10-K for the fiscal 
year ended December 31, 2008, as filed with the U.S. Securities and Exchange 
Reports on Form 10-Q filed after such Form 10-K, for additional information 
regarding risk factors. We disclaim any intention or obligation to revise any 
forward-looking statements whether as a result of new information, future 
developments, or otherwise. 
 
    MEDIA CONTACTS: 
 
    PEROT SYSTEMS 
    CORPORATION 
    Joe McNamara 
    +1 972 577 6165 
    joe.mcnamara@ps.net 
 
    Marvin Singleton 
    +1 214 934 0470 
    marvin.singleton@ps.net 
 
    David Miller 
    (+8610) 6592-8058 
    David.miller2@ps.net 
 
 
    SOURCE:  Perot Systems Corporation 
 
    CONTACT: Joe McNamara 
             +1-972-577-6165 
             joe.mcnamara@ps.net 
 
             or  
 
             Marvin Singleton 
             +1-214-934-0470 
             marvin.singleton@ps.net 
 
             or 
 
             David Miller 
             (+8610) 6592-8058 
             David.miller2@ps.net 
             all of Perot Systems Corporation