Mirant to Hold Annual Stockholders' Meeting

ATLANTA, April 3 /PRNewswire-FirstCall/ -- Mirant will hold its annual meeting of stockholders at 8 a.m. EDT on Thursday, May 7, 2009, at its headquarters, 1155 Perimeter Center West, Atlanta, Ga.

Stockholders are invited to attend the meeting or listen to the event by dialing 800 214 0694 (International 719 955 1425) and entering pass code 875132, or by logging onto http://www.mirant.com/. A recording of the event, as well as presentation slides, will be available on this site. The recording will be available for replay within 30 minutes after the meeting by calling 888 348 4629 (International 719 884 8882) and entering pass code 875132.

Please note that individuals planning to attend the meeting may be asked to present valid picture identification, such as a driver's license or passport. Reporters planning to attend are requested to pre-register with Allyson Tomlin in Corporate Communications by calling 678 579 7657 or e-mailing [e-mail] no later than Wednesday, May 6, 2009.

Mirant is a competitive energy company that produces and sells electricity in the United States. Mirant owns or leases approximately 10,112 megawatts of electric generating capacity. The company operates an asset management and energy marketing organization from its headquarters in Atlanta. For more information, please visit http://www.mirant.com/.

Stockholder inquiries: 678 579 7777

Mirant

CONTACT: Media: Julia Houston, [phone],
[e-mail]; Investor Relations: Steve Himes, [phone],
[e-mail], or Audrey Emerson, [phone],
[e-mail]; all of Mirant; Stockholder inquiries:
[phone]

Web Site: http://www.mirant.com/