sbf sbfisica.org.br Category:physics Global Rank:408,844 visits:97.7K pages/Per:3.3 sbf.org.sg the singapore business federation (sbf) is the apex business chamber championing the interests of the singapore business community in the areas of trade, investment and industrial relations. Category:finance Global Rank:3,293,356 visits:10.6K pages/Per:1.5 ADS