The Top 25 Office Owners survey is based on data provided by participating companies. The rankings are based on the amount of office space companies in the survey owned in the U.S. as of Dec. 31, 2002.

  1. Equity Office Properties Trust
    Two North Riverside Plaza, Suite 2100
    Chicago, IL 60606
    Phone: (312) 466-3300
    Web site:
    www.equityoffice.com
    Sam Zell, Chairman; Richard Kincaid, President/CEO; Marsha Williams, CFO
    Total Office Portfolio:
    124.6 million sq. ft.
  2. Hines
    2800 Post Oak Blvd.
    Houston, TX 77056
    Phone: (713) 621-8000
    Web site:
    www.hines.com
    Gerald D. Hines, Chairman; Jeffrey C. Hines, President; C. Hastings Johnson, EVP/CFO
    Total Office Portfolio: 47.6 million sq. ft.
  3. LaSalle Investment Management
    200 E. Randolph Dr.
    Chicago, IL 60601
    Phone: (312) 782-5800
    Web site:
    www.lasalle.com
    Lynn Thurber, CEO; Kim Woodrow, COO; Wade Judge, Chief Investment Officer
    Total Office Portfolio: 29.2 million sq. ft.
  4. Mack-Cali Realty Corp.
    11 Commerce Dr.
    Cranford, NJ 07016
    Phone: (908) 272-8000
    Web site:
    www.mack-cali.com
    Mitchell E. Hersh, CEO; Timothy M. Jones, President; Barry Lefkowitz, EVP/CFO
    Total Office Portfolio: 28.8 million sq. ft.
  5. Duke Realty Corp.
    600 E. 96th St., Suite 100
    Indianapolis, IN 46240
    Phone: (317) 808-6000
    Web site:
    www.dukerealty.com
    Thomas L. Hefner, Chairman/CEO; Darell E. Zink, Jr., Vice Chairman/EVP/CFO; Gary A. Burk, Vice Chairman/EVP
    Total Office Portfolio: 25.6 million sq. ft.
  6. ING Clarion
    230 Park Ave., 12th Floor
    New York, NY 10169
    Phone: (212) 883-2500
    Web site:
    www.ingclarion.com
    Stephen Furnary, Chairman; Charles Grossman, Managing Director; Frank Sullivan, Managing Director
    Total Office Portfolio: 25.5 million sq. ft.
  7. CarrAmerica Realty Corp.
    1850 K St., NW, Suite 500
    Washington, D.C. 20006
    Phone: (202) 729-1700
    Web site:
    www.carramerica.com
    Thomas A. Carr, Chairman/CEO; Philip L. Hawkins, President/COO; Stephen E. Riffee, CFO
    Total Office Portfolio: 25.2 million sq. ft.
  8. Lincoln Property Co.
    500 N. Akard, Suite 3300
    Dallas, TX 75201
    Phone: (214) 740-3300
    Web site:
    www.lincolnproperty.com
    Mack Pogue, Chairman; William C. Duvall, President/CEO, Commercial Division; Tim Byrne, President/CEO, Residential Division
    Total Office Portfolio: 25 million sq. ft.
  9. Shorenstein Co. LLC
    555 California St.
    San Francisco, CA 94104
    Phone: (415) 772-7000
    Web site:
    www.shorenstein.com
    Douglas W. Shorenstein, Chairman/CEO; Glenn A. Shannon, President; Richard A. Chicotel, Managing Director/CFO
    Total Office Portfolio: 21 million sq. ft.
  10. Liberty Property Trust
    65 Valley Stream Pkwy.
    Malvern, PA 19355
    Phone: (610) 648-1700
    Web site:
    www.libertyproperty.com
    Bill Hankowsky, CEO/President; Bill Rouse, Chairman; Rob Fenza, COO
    Total Office Portfolio: 17 million sq. ft.
  11. CB Richard Ellis Investors LLC
    865 S. Figueroa St., Suite 3500
    Los Angeles, CA 90017
    Phone: (213) 683-4200
    Web site:
    www.cbreinvestors.com
    Robert H. Zerbst, President; William M. Harris, COO; Vance G. Maddocks, Executive Managing Director
    Total Office Portfolio:
    16.96 million sq. ft.
  12. Brookfield Properties Corp.
    165 Broadway, 6th Floor
    New York, NY 10006
    Phone: (212) 417-7000
    Web site:
    www.brookfieldproperties.com
    Richard Clark, President/CEO; Steve Douglas, President, Canadian Operations; Dennis Friedrich, President, U.S. Operations
    Total Office Portfolio: 16.6 million sq. ft.
  13. RREEF
    101 California St., 26th Floor
    San Francisco, CA 94111
    Phone: (415) 781-3300
    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: 16.1 million sq. ft.
  14. Prentiss Properties
    3890 West Northwest Hwy.
    Suite 400
    Dallas, TX 75220
    Phone: (214) 654-0886
    Web site:
    www.prentissproperties.com
    Michael V. Prentiss, Chairman;
    Thomas F. August, President/CEO; Michael A. Ernst, CFO/EVP
    Total Office Portfolio: 15.3 million sq. ft.
  15. Brandywine Realty Trust
    401 Plymouth Rd., Suite 500
    Plymouth Meeting, PA 19462
    Phone: (610) 325-5600
    Web site:
    www.brandywinerealty.com
    Gerard H. Sweeney, President/CEO; Christopher Marr, CFO; Brad Molotsky, SVP/General Counsel
    Total Office Portfolio: 14.5 million sq. ft.
  16. Hartz Mountain Industries Inc.
    400 Plaza Dr.
    Secaucus, NJ 07094
    Phone: (201) 348-1200
    Web site:
    www.hartzmountain.com
    Emanuel Stern, President/COO; Gus Milano, EVP, Finance & Leasing; Irwin Horowitz, EVP/General Counsel
    Total Office Portfolio: 12.8 million sq. ft.
  17. The Alter Group
    5500 W. Howard St.
    Skokie, IL 60077
    Phone: (800) 637-4842
    Web site:
    www.altergroup.com
    William A. Alter, Chairman/CEO; Michael J. Alter, President; Richard Ciatto, EVP
    Total Office Portfolio: 11.4 million sq. ft.
  18. CMD Realty Investors
    227 W. Monroe, #3900
    Chicago, IL 60048
    Phone: (312) 726-3121
    Web site:
    www.cmdrealty.com
    Steve Ellenbogen, President; Dick Schaller, COO; Hugh Zwieg, CFO
    Total Office Portfolio: 10.5 million sq. ft.
  19. The Opus Group
    10350 Bren Road West
    Minnetonka, MN 55343
    Phone: (952) 656-4444
    Web site:
    www.opuscorp.com
    Gerald Rauenhorst, Founding Chairman; Keith Bednarowski, Chairman; Mark Rauenhorst, President/CEO
    Total Office Portfolio: 9.9 million sq. ft.
  20. Insignia/ESG Inc.
    200 Park Ave.
    New York, NY 10166
    Phone: (212) 984-8000
    Web site:
    www.insigniaesg.com
    Stephen B. Siegel, Chairman/CEO; Ronald Uretta, President/COO
    Total Office Portfolio: 6.5 million sq. ft.
  21. The Gale Co.
    100 Campus Dr., Suite 200
    Floram Park, NJ 07932
    Phone: (973) 301-9500
    Web site:
    www.thegalecompany.com
    Stan Gale, Chairman/CEO; Mark Yeager, President/Chief Investment Officer; Kathy Weilkopolski, CFO
    Total Office Portfolio: 6.4 million sq. ft.
  22. Legacy Partners
    4000 E. Third Ave.
    Suite 600
    Foster City, CA 94404
    Phone: (650) 571-2200
    Web site:
    www.legacypartners.com
    Barry Di Raimondo, President; Paul Meyer, CFO; John Greer, President, Real Estate
    Total Office Portfolio: 5.5 million sq. ft.
  23. Harbor Group International LLC
    555 E. Main St.
    Norfolk, VA 23510
    Phone: (757) 640-0800
    Web site:
    www.harborgroupint.com
    Jordan E. Slone, Chairman/CEO; David J. Zwiebel, Vice Chairman; Chuck Patty, Chief Investment Officer
    Total Office Portfolio: 4.8 million sq. ft.
  24. Advance Realty Group
    1430 State Highway 206, Suite 100
    Bedminster, NJ 07921
    Phone: (908) 719-3000
    Web site:
    www.advancerealtygroup.com
    Peter J. Cocoziello, President/CEO; Gregory N. Senkevitch, COO; Kurt R. Padavano, COO, Advance Realty Management
    Total Office Portfolio: 4.2 million sq. ft.
  25. The Ashforth Co.
    707 Summer St.
    Stamford, CT 06901
    Phone: (203) 359-8500
    Web site:
    www.ashforth.com
    H. Darrell Harvey, Co-CEO; Andrew B. Ashforth, Co-CEO; Richard J. Battista, EVP, Finance & Administration
    Total Office Portfolio: 4.2 million sq. ft.