The Top 25 Office Owners survey is based on data provided by participating companies. The rankings include the amount of office space companies owned domestically as of Dec. 31, 2003.

1. Equity Office Properties Trust

2 N. Riverside Plaza, Suite 2100
Chicago, IL 60606
Phone: (312) 466-3300
Fax: (312) 466-3710
E-mail: terry_holt@equityoffice.com
Web site: www.equityoffice.com
Richard Kincaid, President /CEO; Marsha Williams, EVP /CFO; Peyton Owen, EVP/COO
Total Office Portfolio: 122.3 million sq. ft.

2. Hines

2800 Post Oak Blvd.
Houston, TX 77056
Phone: (713) 621-8000
Fax: (713) 966-2053
Web site: www.hines.com
Gerald D. Hines, Chairman; Jeffrey C. Hines, President; C. Hastings Johnson, EVP/CFO
Total Office Portfolio: 44.2 million sq. ft.

3. Trizec Properties Inc.

233 S. Wacker Dr., Suite 4600
Chicago, IL 60606
Phone: (312) 798-6000
Fax: (312) 466-0185
E-mail: investor.relations@trz.com
Web site: www.trz.com
Timothy Callahan, President/CEO; Casey Wald, EVP/COO/Chief Investment Officer; Michael Colleran, EVP/CFO
Total Office Portfolio: 43 million sq. ft.

4. Boston Properties Inc.

111 Huntington Ave.
Boston, MA 02199
Phone: (617) 236-3300
Fax: (617) 236-3311
E-mail:
investor_relations@bostonproperties.com
Web site: www.BostonProperties.com
Mortimer B. Zuckerman, Chairman of the Board; Edward H. Linde, President/CEO; Robert E. Burk, COO
Total Office Portfolio: 31.1 million sq. ft.

5. Vornado Realty Trust

888 7th Ave.
New York, NY 10019
Phone: (212) 894-7000
Fax: (212) 894-2070
E-mail: information@vno.com
Web site: www.vno.com
Steven Roth, Chairman/CEO; Mike Fascitelli, President; Joseph Macnow, EVP, Finance & Administration/CFO
Total Office Portfolio: 30 million sq. ft.

6. Mack-Cali Realty Corp.

11 Commerce Dr.
Cranford, NJ 07016
Phone: (908) 272-8000
Fax: (908) 272-6755
E-mail: investorrelations@mack-cali.com
Web site: www.mack-cali.com
Mitchell E. Hersh, CEO; Timothy M. Jones, President; Barry Lefkowitz, EVP/CFO
Total Office Portfolio: 27.8 million sq. ft.

7. Duke Realty Corp.

600 E. 96th St., Suite 100
Indianapolis, IN 46240
Phone: (317) 808-6000
Fax: (317) 808-6794
E-mail: ir@dukerealty.com
Web site: www.dukerealty.com
Dennis D. Oklak, CEO; Robert Chapman, Sr. EVP/Head of Real Estate Operations; Steve Kennedy, EVP, Duke Construction
Total Office Portfolio: 26.9 million sq. ft.

8. CarrAmerica

1850 K St., NW
Washington, DC 20006
Phone: (202) 729-1700
Fax: (202) 729-1150
E-mail: karen.widmayer@carramerica.com
Web site: www.carramerica.com
Thomas A. Carr, Chairman/CEO; Philip L. Hawkins, President/COO; Stephen E. Riffee, CFO
Total Office Portfolio: 26.4 million sq. ft.

9. Wells Real Estate Funds

6200 The Corners Pkwy.
Norcross, GA 30092
Phone: (770) 449-7800
Fax: (770) 243-8199
E-mail: ben.johnson@wellsref.com
Web site: www.wellsref.com
Leo F. Wells III, President/Founder; Randy Fretz, Chief of Staff/SVP; Doug Williams, SVP/Director of Finance & Accounting
Total Office Portfolio: 24.4 million sq. ft.

10. ING Clarion Partners

230 Park Ave., Floor 12
New York, NY 10169
Phone: (212) 883-2500
Fax: (212) 883-2700
E-mail: bill.krauch@ingclarion.com
Web site: www.ingclarion.com
Stephen J. Furnary, Managing Director/Chairman; Charles Grossman, Managing Director; Frank L. Sullivan, Jr., Managing Director
Total Office Portfolio: 22 million sq. ft.

10. Lincoln Property Co.

500 N. Akard, Suite 3300
Dallas, TX 75201
Phone: (214) 740-3300
Fax: (214) 740-3441
E-mail: leverett@lpsi.com
Web site: www.lincolnproperty.com
Mack Pogue, Chairman; Bill Duvall, President/CEO, Commercial Division; Tim Byrne, President/CEO, Residential Division
Total Office Portfolio: 22 million sq. ft.

12. RREEF

101 California St., 26th Floor
San Francisco, CA 94111
Phone: (415) 781-3300
Fax: (415) 392-4648
E-mail: ctalmadge@rreef.com
Web site: www.rreef.com
Stephen M. Steppe, Managing Partner; Charles B. Leitner, Partner in Charge, Acquisitions; Robert J. Cook, Partner in Charge, Portfolio Management
Total Office Portfolio: 20.3 million sq. ft.

13. LaSalle Investment Management

200 E. Randolph Dr.
Chicago, IL 60601
Phone: (312) 728-5800
Fax: (312) 228-2183
E-mail: libby.hall@lasalle.com
Web site: www.lasalle.com
Lynn Thurber, CEO; Kim Woodrow, COO; Jacques Gordon, Director of Investment Strategy
Total Office Portfolio: 19.6 million sq. ft.

14. Shorenstein Co. LLC

555 California St., 49th Floor
San Francisco, CA 94109
Phone: (415) 772-7000
Fax: (415) 772-7177
E-mail: kmcgettigan@shorenstein.com
Web site: www.shorenstein.com
Douglas W. Shorenstein, Chairman/CEO; Glenn A. Shannon, President; Richard A. Chicotel, Managing Director/CFO
Total Office Portfolio: 19.2 million sq. ft.

15. Arden Realty Inc.

11601 Wilshire Blvd., Fourth Floor
Los Angeles, CA 90025
Phone: (310) 966-2600
Fax: (310) 966-2699
Web site: www.ardenrealty.com
Richard Ziman, Chairman/CEO; Victor Coleman, President/COO; Andrew Sobel, EVP
Total Office Portfolio: 18.8 million sq. ft.

16. Liberty Property Trust

65 Valley Stream Pkwy.
Malvern, PA 19460
Phone: (610) 648-1700
Fax: (610) 644-4129
Web site: www.libertyproperty.com
William Hankowsky, CEO/President/Chairman; Robert Fenza, COO/EVP; George Alburger, CFO/EVP
Total Office Portfolio: 18.6 million sq. ft.

17. CB Richard Ellis Investors LLC

865 S. Figueroa St., Suite 3500
Los Angeles, CA 90017
Phone: (213) 683-4200
Fax: (213) 683-4301
Web site: www.cbreinvestors.com
Robert Zerbst, President; William Harris, COO; Vance Maddocks, Executive Managing Director
Total Office Portfolio: 17.9 million sq. ft.

18. Brookfield Properties Corp.

165 Broadway, 6th Floor
New York, NY 10006
Phone: (212) 417-7000
Fax: (212) 417-7196
E-mail: mcoley@brookfieldproperties.com
Web site: www.brookfieldproperties.com
Richard Clark, President/CEO; Dennis Friedrich, President/COO, U.S. Operations; Tom Farley, President/COO, Canadian Operations
Total Office Portfolio: 17.4 million sq. ft.

19. Prentiss Properties

3890 W. Northwest Hwy., Suite 400
Dallas, TX 75220
Phone: (214) 654-0886
Fax: (214) 350-2437
E-mail: mernst@pplinc.com
Web site: www.prentissproperties.com
Mike Prentiss, Chairman; Thomas August, President/CEO; Michael Ernst, EVP/CFO
Total Office Portfolio: 15.5 million sq. ft.

20. Brandywine Realty Trust

401 Plymouth Rd., Suite 500
Plymouth Meeting, PA 19462
Phone: (610) 325-5600
Fax: (610) 325-5622
E-mail: info@brandywinerealty.com
Web site: www.brandywinerealty.com
Gerard H. Sweeney, President/CEO; Christopher P. Marr, SVP/CFO; Anthony S. Rimikis, SVP, Development Services
Total Office Portfolio: 14.2 million sq. ft.

21. The Alter Group

5500 W. Howard St.
Skokie, IL 60077
Phone: (800) 637-4842
Fax: (847) 676-4325
E-mail: tag@altergroup.com
Web site: www.altergroup.com
Michael J. Alter, President; Richard Gatto, EVP; Randolph Thomas, EVP
Total Office Portfolio: 12 million sq. ft.

22. The Gale Co.

100 Campus Dr., Suite 200
Florham Park, NJ 07932
Phone: (973) 301-9500
Fax: (973) 301-3602
E-mail: kjandernal@thegalecompany.com
Web site: www.TheGaleCompany.com
Stan Gale, Chairman/CEO; Mark Yeager, President/Chief Investment Officer; Kathy Weilkopolski, Chief Financial Strategy Officer
Total Office Portfolio: 11.6 million sq. ft.

23. Hartz Mountain Industries Inc.

400 Plaza Dr.
Secaucus, NJ 07094
Phone: (201) 348-1200
Fax: (201) 348-4358
E-mail: info@axiominc.net
Web site: www.hartzmountain.com
Emanuel Stern, President/COO; Gus Milano, EVP, Finance/Leasing; Walter Smith, EVP, Operations
Total Office Portfolio: 10 million sq. ft.

24. Opus Group

10350 Bren Rd. West
Minnetonka, MN 55343
Phone: (952) 656-4444
Fax: (952) 656-4529
E-mail: carol.quam@opuscorp.com
Web site: www.opuscorp.com
Keith Bednarowski, Chairman, Opus Corp.; Mark Rauenhorst, President/CEO, Opus Corp.; Ron Schiferl, EVP/CFO
Total Office Portfolio: 9.9 million sq. ft.

25. CMD Realty Investors

227 W. Monroe St., Suite 3900
Chicago, IL 60606
Phone: (312) 726-3121
Fax: (312) 726-9473
E-mail: hzwieg@cmdrealty.com
Web site: www.cmdrealty.com
Steven Ellenbogen, President /CEO; Hugh Zwieg, EVP/COO; Dick Schaller, EVP/Chief Investment Officer
Total Office Portfolio: 9.8 million sq. ft.