-           ABN AMRO Bank
-           AES

-           Agilent Technologies Inc.

-           Asea Brown Bovery

-           Banco Santander Central Hispanoamericano S.A.

-           BICSA

-           BNP Paribas

-           Canadian Imperial Bank of Commerce

-           Cargill Inc.
-           Citigroup

-           Coenco Corporation

-           Cofinvest S.A.

-           Colombian Coffee Federation, Inc.

-           Commerzbank A.G.

-           Constructora Norberto Odebrecht

-           Consultel Spa - (Telecom Italia)

-           CoreStates Bank N.A.

-           CS First Boston Corporation

-           Debis AirFinance

-           Deutsche Bank Securities, Inc.

-           Donaldson, Lufkin & Jenrette
-           Empresa Minera de Brasil

-           Enersis S.A.

-           First Union Bank (Today Wanchowia Bank NA)

-           Fischer Watt Gold Company, Inc.
-           GBS Finanzas S.A.
-           Geopost Intercontinental

-           Grupo CARSA
-           Grupo Roble

-           Halston Borghese, Inc.

-           Hewlett-Packard Co., Inc.

-           Ingram Micro

-           Israel Aircraft Industries

-           J. Henry Schroder & Co.

-           J.P. Morgan Securities Inc.

-           Jostens, Inc.

-           Kindle Banking Systems

-           Landorne Corporation

-           Lucent Technologies

-           Marsh & McLennan Companies

-           Marubeni Corporation

-           Morgan Guaranty Trust Company of New York
-           Munich Re

-           Navision a/s

-           Odin Mining International, Inc.

-           Natixis (Natexis Banques Populaires)
-           PDVSA GAS S.A.

-           Possehl GMBH

-           Siemens AG

-           SED Latin America (S.E.D., Inc.)

-           Standard Chartered Bank P.L.C.
-           UBS

-           Agilent Technologies Colombia Ltda.

-           Aires

-           Banco Sudameris Colombia S.A.

-           Cámara de Comercio Colombo Americana

-           Cargill Inversiones Ltda.

-           Carulla Vivero S.A.

-           Cigsa S.A.

-           Colombia Telecomunicaciones S.A. ESP

-           Compañía Americana de Multiservicios S. A.

-           Corporación Financiera del Valle

-           Empresa Colombiana de Petróleos – Ecopetrol

-           Factor Group

-           Financiera Energética Nacional – FEN

-           Finanzas y Proyectos Corporación Financiera S.A.

-           Hewlett Packard Colombia S.A.

-           Helicol S.A.

-           Instituto de Fomento Industrial – IFI

-           Inverlink S.A.

-           Inversiones Mundial S.A.

-           Lloreda S.A.

-           Mercado Libre Colombia S.A.

-           Münchener de Colombia S.A.

-           MTEC (Marubeni Corporation)

-           Nabors

-           Oronorte S.A.

-           Pintuco S.A.

-           Possehl Andina Ltda.

-           Pdvsa Colombia S.A.

-           Pdvsa Gas S.A. Sucursal Colombia

-           Reconocimientos S.A.

-           Rica Rondo Industria Nacional de Alimentos S.A.

-           Sanitas EPS

-           Santander Investment Colombia

-           S.E.D. International de Colombia Ltda.

-           Siemens S.A.

-           Sociedad Administradora de Pensiones y Cesantías Colpatria

-           Standard Chartered Bank - Representative Office

-           Tecnoquímicas S.A.

-           Terpel Antioquia S.A.

-           Uribe Isaza Venture Capital S.A.