Banco de Portugal
The Portuguese Central Bank.  

Atrium Incorporators Worldwide Ltd.
Offices in Londond and Cascais. Offers company formation and related services. Includes glossary and information on incorporation in the UK and Portugal.  

Banco Nacional Ultramarino, S.A.
A subsidiary of Caixa Geral de Depósitos. Operates in Portugal and Macao.  

Espirito Santo Financial Holding SA
Offers a wide variety of financial services including banking, insurance, and asset and fund management. Business is primarily centred in Portugal. ( NYSE:ESF ).