Rui Manuel Duarte Sousa da Silveira

Banco Espírito Santo SA engages in the provision of financing and banking services. The company was founded by Jose Maria do Espirito Santo e Silva in 1869 and is headquartered in Lisbon, Portugal.

GNB Sociedade Gestora de Fundos de Investimento Mobiliário SA (GNB FIM) is the Lisbon-based subsidiary of ESAF Espirito Santo Activos Financeiros SGPS SA, ultimately owned by Banco Espirito Santo SA (XL: BES) in Portugal. Founded in 1987, the firm manages domestic funds for individual and institutional investors.

GNB Sociedade Gestora de Fundos de Pensões SA (GNB SGFP) is the pension fund management arm of GNB Espirito Santo Activos Financeiros SGPS SA, itself a subsidiary of Portugal's Novo Banco SA. Headquartered in Lisbon, the firm was founded in 1989 as Multipensoes-Sociedade Gestora de Fundos de Pensoes, SA. In 1993, they became ESAF- Espirito Santo Fundos de Pensoes, SA and subsequently GNB Sociedade Gestora de Fundos de Pensoes SA. GNB SGFP provides investment advisory and management services.

Part of Banco Espirito Santo SA, ES Tech Ventures SGPS SA is an alternative investment manager. The company is based in Miraflores, Portugal.

GNB Gestão de Patrimónios Empresa de Investimento SA is a company based in Lisbon, Portugal. Part of Novo Banco SA, GNB Gestão de Patrimónios Empresa de Investimento SA provides investment advice. The Portuguese company was founded in 1987. João Pina Pereira has been the CEO of the company since 1996.

Part of Novo Banco SA, BEST - Banco Electrónico de Serviço Total SA is a banking company based in Lisbon, Portugal. BEST provides banking services. The CEO of the Portuguese company is Rui Manuel Duarte Sousa da Silveira.

Part of Sodim SGPS SA, Cimigest SGPS SA is a Portuguese company that provides scientific and technical consulting services. The company is based in Lisbon, Portugal.