Certification of Principal Financial Officer
Pursuant to 18 U.S.C. 1350
(Section 906 of the Sarbanes-Oxley Act of 2002)
I, Barry Lefkowitz, Chief Financial Officer of Mack-Cali Realty Corporation (the "Registrant"), do hereby certify, pursuant to 18 U.S.C. Section 1350 as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that, to the best of my knowledge, based upon a review of the Quarterly Report on Form 10-Q for the quarter ended March 31, 2003 of the Registrant, as filed with the Securities and Exchange Commission on the date hereof (the "Report"):
By: |
/s/ BARRY LEFKOWITZ Barry Lefkowitz Executive Vice President and Chief Financial Officer |
May 7, 2003