Presentations & Webcasts

Orbcomm 2nd Quarter 2010 Earnings Conference Call

Fort Lee, NJ, August 9, 2010 – ORBCOMM will host a conference call and webcast for the investment community this morning at 10:30 AM ET. Senior management will review the results, discuss ORBCOMM’s business, and address questions.

Domestic participants should dial 877-941-6009 at least ten minutes prior to the start of the call. International callers should dial 480-629-9770. The conference call identification number is 4342283. To hear a live web simulcast or to listen to the archived webcast following completion of the call, please visit the Company’s web site at www.orbcomm.com, Click on “About Us/Investor Relations/Presentations and Webcasts,” to access the link to the call. To listen to a telephone replay of the conference call, please dial 800-406-7325 domestically or 303-590-3030 internationally and enter reservation identification number 4342283. The replay will be available from approximately 12:00 PM ET on Monday, August 9, 2010, through 11:59 PM ET on Monday, August 16, 2010.

Alternatively, to access the live webcast, click here, or visit the Company’s website at www.orbcomm.com, click on “Investor Relations” and select “Presentations and Webcasts.” An archive of the webcast will be available following the call for one week.