Aether Systems Inc
ACACIA Group
AIM CO
Alcatel
ALM Surgical
Anderson Consultants
Annunciation Church
Appnet
AT&T
AT. Kearney
Atlantic Coast Airlines
BAAN
Bell Atlantic - MD, VIR, DC
BET
Boeing
Boland Trane
Bristol Environmental
Calvert Group
Car Barn
Carday Associates
Carr America
CCH Inc.
Citibank
Clarion Realty
Coastal Solutions
College Board
Commerce One
Communications Workers
Concert
Core Express
Covance
Crown Central
Cumberland Hospital
Cushman & Wakefield
Cysive
Department of Energy
Department of Homeland Security
Department of Transportation
Discovery Gallery
Dow Jones
E.C.I.
EAA Capitol Company
EMS Technologies
Enterprise Leasing
Fannie Mae
Flagship Credit
Foley and Lardner
Food Marketing Institute
Forrest City Management
Four Streams Golf Course
Georgetown Prep
Gilbane
Greenwell Goetz
Hardy School
Houston's Restaurant
Holder Construction
IBEW Local 24
IBM
Insignia
Interwoven
Jones Lang LaSalle
Kaiser Permanente
Kellogg Brown & Root
Kellogg, Huber, Hansen
Keytech Communications
Long and Foster
Marriott
Marsh USA
MCI

Metropolitan Police Department
Microstrategy
Mintz Levin
Montgomery Surgical
Mooney, Green & Baker
Musicmaker.com
National Theater
Nextel
NIH
Nixon & Peabody
Nuclear Regulatory Commission
NVT Technologies
Pacific Capital
Patton Boggs
Pfizer
Phillips Collection
Pipe Fitters Union
Ronald Reagan Building
S.A.B.
S.E. Academy
Salomon Smith Barney
Saudi Armed Forces
Seafarers International
Shady Grove Hospital
Sheet Metal Workers Union
Shoreham Hotel
Showbiz
Shureguard Storage
Southern Energy
Spaulding & Slye
St. Regis Hotel
Symbiant
TCMA
The Advisory Board
The Greater Washington Board of Trade
Thompson Financial
Titan Systems Corp
Turner Construction
United Food and Commercial Workers
University of District of Columbia
US Customs - Ronald Regan Bldg
US World News
UU Net
Verizon
Versacom
Walter Reed
Washington Adventist Hospital
Washington Council
Washington Court Hotel
Washington Harbor Center
Washington Hospital Center
Washington House
Washington Redskins - FedEx Stadium
Whelan, Barsky & Graham
White House
Woodlake Apartments
Woodmark Realty
World Bank
WorldCom
Worldgate
WTOP
York Hospital