EghtesadOnline: Some international banks are serving Qatar from London and New York instead of Dubai’s financial center as a regional dispute makes it harder to do business with clients in the gas-rich Persian Gulf state, according to people familiar with the matter.

EghtesadOnline: Big global banks, including Morgan Stanley, JPMorgan Chase & Co and Goldman Sachs Group Inc are bracing for potential tumult on financial markets after Tuesday's U.S. election.

EghtesadOnline: Britain crashing out of the European single market could cost banks and associated businesses in the U.K. almost 40 billion pounds ($51 billion) in lost revenue, undermining a key sector of the economy, an industry report warned on Tuesday.