1. Hines
2800 Post Oak Blvd.
Houston, TX 77056-6118
Phone: (713) 621-8000
Fax: (713) 966-2053
Web site: www.hines.com

Officers:
Gerald D. Hines, Chairman; Jeffrey C. Hines, President; Louis S. Sklar, Exec. VP; Kenneth W. Hubbard, Exec. VP; C. Kevin Shannahan, Exec. VP; E. Staman Ogilvie, Exec. VP; James C. Buie, Exec. VP; Michael J.G. Topham, Exec. VP; C. Hastings Johnson, Exec. VP/CFO; John A. Harris, Exec. VP; Clayton T. Stone, Exec. VP; Charles Baughn, Exec. VP

Total Office Space Developed or Under Construction: 29.8 million sq. ft.

2. Trammell Crow Co.
2001 Ross Ave., 34th Floor
Dallas, TX 75201
Phone: (214) 863-3000
Fax: (214) 863-3138
E-mail: lraflowitz@trammellcrow.com
Web site: www.trammellcrow.com

Officers:
Robert E. Sulentic, President/CEO; William F. Concannon, President, Global Services; H. Pryor Blackwell, President, Development & Investment; Derek R. McClain, CFO; James R. Groch, President, E-commerce & Corporate

Total Office Space Developed or Under Construction: 19.1 million sq. ft.

3. Opus Group
10350 Bren Rd. W.
Minneapolis, MN 55343
Phone: (952) 656-4444
Fax: (952) 656-4529
E-mail: carol.quam@opuscorp.com
Web site: www.opuscorp.com

Officers:
Gerald Rauenhorst, Founding Chairman, Opus Corp.; Keith Bednarowski, Chairman, Opus Corp.; Mark Rauenhorst, President/CEO, Opus Corp.; Joe Rauenhorst, President/CEO, Opus East LLC; Neil Rauenhorst, President/CEO, Opus South Corp.; Thomas Roberts, President/CEO, Opus West Corp.; Jack Crocker, President/CEO, Opus North Corp.; John Solberg, President/CEO, Opus Northwest LLC

Total Office Space Developed or Under Construction: 12 million sq. ft.

4. Alliance Cos.
704 N. Deerpath Dr., Suite 2100
Vernon Hills, IL 60061
Phone: (847) 573-9911
Fax: (847) 573-9815
E-mail: info@alliance-companies.com
Web site: www.alliance-companies.com

Officers:
Robert Cambo, Director; Bret A. Broaddus, Director; Brian Buell, Director; Steve Freeman, Director; Alan F. Shaw, Director

Total Office Space Developed or Under Construction: 10 million sq. ft.

5. CarrAmerica Realty Corp.
1850 K St. N.W., Suite 500
Washington, DC 20006
Phone: (202) 729-7500
Fax: (202) 729-1150
Web site: www.carramerica.com

Officers:
Thomas A. Carr, Chairman/CEO/President; Philip L. Hawkins, COO; Richard F. Katchuk, CFO; Karen B. Dorigan, Chief Investment Officer; Joel A. Manfredo, Chief Technology Officer

Total Office Space Developed or Under Construction: 8.9 million sq. ft.

6. Duke Realty Corp.
600 E. 96th St., Suite 100
Indianapolis, IN 46240
Phone: (317) 808-6000
Fax: (317) 808-6794
E-mail: webmaster@dukerealty.com
Web site: www.dukerealty.com

Officers:
Thomas L. Hefner, Chairman/CEO; Richard W. Horn, President; Robert M. Chapman, Exec. VP, Southern Region; William E. Linville III, Exec. VP, Midwest Region; Darell E. Zink Jr., Exec. VP/CFO

Total Office Space Developed or Under Construction: 7.2 million sq. ft.

7. Equity Office Properties Trust
Two N. Riverside Plaza
Chicago, IL 60606
Phone: (312) 466-3300
Fax: (312) 454-0332
Web site: www.equityoffice.com

Officers:
Tim Callahan, President/CEO; Richard Kincaid, Exec. VP/CFO; Stan Stevens, Exec. VP/Chief Legal Counsel; Sybil Ellis, Exec. VP, Real Estate Investments; Dave Naws, Exec. VP, Real Estate Investments; David Helfand, Exec. VP, Business Development

Total Office Space Developed or Under Construction: 5.2 million sq. ft.

8. The Alter Group
5500 W. Howard
Skokie, IL 60077
Phone: (800) 637-4842
Fax: (847) 676-4301
E-mail: tag@altergroup.com
Web site: www.altergroup.com

Officers:
William Atler, CEO/Chairman; Michael Atler, President; Richard Gatto, Exec. VP; Randy Thomas, Exec. VP; Ron Siegel, CFO

Total Office Space Developed or Under Construction: 4.7 million sq. ft.

9. Higgins Development Partners
101 E. Erie, Suite 800
Chicago, IL 60611
Phone: (312) 943-4999
Fax: (312) 943-4057
Web site: www.hdpteam.com

Officers:
John Higgins, Chairman/CEO; Gerald Pientka, President; Thomas Samuels, Exec. VP; Timothy McEnery, Sr. VP, Finance; Robert McCormick, Sr. VP, Development

Total Office Space Developed or Under Construction: 4.6 million sq. ft.

10. WorkPlace USA
8150 N. Central Expy, Suite 1100
Dallas, TX 75206
Phone: (214) 696-6900
Fax: (214) 696-0037
E-mail: ed.Ulbricht@wpcompanies.com
Web site: www.wp-usa.com

Officers:
John T. Amend, CEO/President; Jack Scifrick, COO; David Snyder, Sr. VP, Sales; Edward Ulbricht, Sr. VP, Development; Rob Warrick, Sr. VP, Design

Total Office Space Developed or Under Construction: 4.3 million sq. ft.

11. Carter & Associates * ONCOR International
1275 Peachtree St. N.E.
Atlanta, GA 30309
Phone: (404) 888-3000
Fax: (404) 888-3006
Web site: www.carterusa.com

Officers:
William "Billy" A. Mitchell, Chairman/CEO; Tom Senkbeil, President/COO; Bob Peterson, Exec. VP; Phil Stevenson, Exec. VP; Chip Groome, Exec. VP; Trent Germano, Sr. VP; Brad Reese, Sr. VP; Cindy Traylor, Sr. VP/CFO

Total Office Space Developed or Under Construction: 4.1 million sq. ft.

12. 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

Officers:
Mack Pogue, Chairman/CEO; Tim Byrne, President, Residential Division; Bill Duvall, President, Commercial Division

Total Office Space Developed or Under Construction: 3.5 million sq. ft.

13. Stiles Corp.
300 S.E. 2nd St.
Fort Lauderdale, FL 33301
Phone: (954) 627-9300
Fax: (954) 627-9386
Web site: www.stiles.com

Officers:
Terry W. Stiles, Chairman/CEO; Douglas P. Eagon, President; Stephen R. Palmer, COO; Patricia Jones, CFO; James W. Stine, Chief Investment Officer; Thomas R. Kates, President, Stiles Realty Co.

Total Office Space Developed or Under Construction: 3.4 million sq. ft.


14. Patrinely Group LLC
1980 Post Oak Blvd., Suite 1600
Houston, TX 77056
Phone: (713) 840-2700
Fax: (713) 840-2705
E-mail: cmd@patrinely.com
Web site: www.patrinelygroup.com

Officers:
C. Dean Patrinely, CEO; Leonard J. O'Donnell, CFO; Michael E. Nicholls, COO; Kendrick A. James, Sr. VP

Total Office Space Developed or Under Construction: 3.3 million sq. ft.


15. Gale & Wentworth LLC
200 Campus Dr., Suite 200
Florham Park, NJ 07932
Phone: (973) 301-9500
Fax: (973) 301-9501
Web site: www.galewent.com

Officers:
Stanley C. Gale, Chairman/CEO; Mark Yeager, President; Kathleen Wielkopolski, CFO/COO; Eugene R. Diaz, Chief Investment Officer

Total Office Space Developed or Under Construction: 3 million sq. ft.


16. Spaulding & Slye Colliers
255 State St.
Boston, MA 02109
Phone: (617) 523-8000
Fax: (617) 531-4280
Web site: www.spauldslye.com

Officers:
James B. Karman, President/CEO; David A. Neskey, Exec. VP/CFO; Polly B. Bryson, Principal; W. David McGarry, Principal; Peter A. Bailey, Principal

Total Office Space Developed or Under Construction: 3 million sq. ft.


17. Miller Global Properties
4643 S. Ulster St., Suite 1500
Denver, CO 80237
Phone: (303) 733-0369
Fax: (303) 694-0082

Officers:
Micky Miller, Chairman; Jim Miller, President; Greg Pohle, Exec. VP; Paul Hogan, Exec. VP; Don Spiegleman, Exec. VP

Total Office Space Developed or Under Construction: 2.9 million sq. ft.


18. Koll Development Co.
4343 Von Karman Ave.
Newport Beach, CA 92660
Phone: (949) 833-3030
Fax: (949) 975-0136
Web site: www.koll.com

Officers:
Steven Van Amburgh, CEO; Tobin Grove, Division President; J.R. Pearce, Exec. VP, Development; Stephen Muller, Sr. VP/Controller; Walter Mounttoro, Exec. VP, Development

Total Office Space Developed or Under Construction: 2.8 million sq. ft.


19. Reckson Associates Realty Corp.
225 Broadhollow Rd.
Melville, NY 11747
Phone: (631) 694-6900
Fax: (631) 622-6790
Web site: www.reckson.com

Officers:
Donald Rechler, Chairman/Co-CEO; Scott Rechler, Co-CEO; Michael Maturo, CFO/Exec. VP/Treasurer; Gregg Rechler, Co-President/COO; Mitchell Rechler, Co-President/Chief Administrative Officer

Total Office Space Developed or Under Construction: 2.6 million sq. ft.


20. Ryan Cos. US Inc.
900 Second Ave. S., Suite 700
Minneapolis, MN 55402
Phone: (612) 336-1200
Fax: (612) 337-5552
Web site: www.ryancompanies.com

Officers:
James R. Ryan, CEO; Patrick G. Ryan, President; Timothy M. Gray, CFO

Total Office Space Developed or Under Construction: 2.4 million sq. ft.

21. Mack-Cali Realty Corp.
11 Commerce Dr.
Cranford, NJ 07016
Phone: (908) 272-8000
Fax: (908) 272-6755
E-mail: mack-cali@mack-cali.com
Web site: www.mack-cali.com

Officers:
Mitchell E. Hersh, CEO; Timothy Jones, President; Barry Lefkowitz, Exec. VP/CFO; Roger Thomas, Exec. VP/General Counsel/Secretary; Michael Grossman, Exec. VP

Total Office Space Developed or Under Construction: 2.29 million sq. ft.

22. U.S. Equities Realty LLC
20 N. Michigan Ave.
Chicago, IL 60602
Phone: (312) 456-7000
Fax: (312) 456-0056
E-mail: info@usequities.com
Web site: www.usequities.com

Officers:
Robert A. Wislow, Chairman/CEO; Camille P. Julmy, Vice Chairman; Nancy A. Pacher, President/COO; John A. Garbossa, Exec. VP; Katherine K. Scott, Exec. VP

Total Office Space Developed or Under Construction: 2.27 million sq. ft.

23. ORIX Real Estate Equities Inc.
100 N. Riverside Plaza, Suite 1400
Chicago, IL 60601
Phone: (312) 669-6400
Fax: (312) 669-6464
Web site: www.orixre.com

Officers:
James H. Purinton, President/CEO; Michael McCullough, Sr. Exec. VP, Development; Edward Rowe, Exec. VP, Acquisitions & Sales; Jeff Plack, Exec. VP/CAO; Kurt Pairitz, Sr. VP, Construction

Total Office Space Developed or Under Construction: 2.26 million sq. ft.

24. Hillwood
12377 Merit Dr., Suite 1700
Dallas, TX 75251
Phone: (972) 788-3000
Fax: (972) 383-1639
Web site: www.hillwood.com

Officers:
Ross Perot Jr., Chairman; Rick Patterson, CEO

Total Office Space Developed or Under Construction: 2.2 million sq. ft.

25. Legacy Partners Commercial Inc.
4000 E. Third Ave., Suite 600
Foster City, CA 94404
Phone: (650) 571-2200
Fax: (650) 571-2211
E-mail: info@legacypartners.com
Web site: www.legacypartners.com

Officers:
Barry Diraimondo, President; John Greer, Regional President, Northern Region; John Miller, Regional President, Southern Region

Total Office Space Developed or Under Construction: 2.2 million sq. ft.