Juan Esteban Isaza Cadavid

Bancolombia SA (Research Firm) is the investment research division of Bancolombia SA (BVC: BCOLOMBIA, NYSE: CIB), a full-service financial institution headquartered in Medellin, Colombia. Founded in 1998, the firm provides research analysis for a diversified individual and corporate customer base throughout Colombia, as well as in other jurisdictions, such as Panama, El Salvador, Puerto Rico, the Cayman Islands, Peru and Guatemala.

AFP Porvenir SA (Porvenir) is an independent Colombia-based pension and unemployment fund management firm which was founded in 1991. Headquartered in Bogota, Porvenir is a socially responsible investor which participates in the Bogota International Half Marathon, sponsors the Ciclovía event and funds Colombian athletes to encourage athletics.

Fiduciaria Bogotá SA (FIDUBOGOTÁ) is the trust management subsidiary of Banco de Bogota SA, itself a subsidiary of Grupo Aval Acciones y Valores SA (BG: GRUPOAVAL; NYSE, ADR: AVAL) in Colombia. Founded in 1990, the firm is headquartered in Bogota and offers a range of portfolio management and advisory services to individuals, institutions, trusts, private funds, charitable organizations and investment companies.

Fiduciaria Bancolombia SA is the investment management subsidiary of Bancolombia SA (BO: BCOLOMBIA, NYSE, ADR: CIB) in Colombia. The firm was founded in 1995 when Fidubic merged with Sociedad Fiduciaria Suramericana. In 1998 Fiducolombia merged with Fiduciaria Suramericana and with BIC SA Sufibic. In 2005, Fiducolombia SA absorbed Sociedad Fiduciaria Corfinsura SA and changed their name to Fiduciaria Bancolombia SA in 2006. Headquartered in Bogota, Fiduciaria Bancolombia provides trust services to private and government clients.