2: Google's brand is valued at $173 billion, up 9% since last year. REUTERS/Lucy Nicholson
3: Microsoft is valued at $116 billion, up 28%. REUTERS/Jason Redmond
4: IBM's brand is valued at $94 billion, down 13% since last year. REUTERS/Thomas Peter
5: Visa is valued at $92 billion, up 16%. REUTERS/Jason Reed
6: AT&T is valued at $89 billion, up 15%. REUTERS/Shannon Stapleton
7: Verizon is valued at $86 billion, up 36%. REUTERS/Brendan McDermid
8: Coca-Cola is valued at $84 billion, up 4%. REUTERS/Joshua Lott
9: McDonald's is valued at $81 billion, down 4%. REUTERS/Jim Young
10: Marlboro is valued at $80 billion, up 19%. REUTERS/Lucas Jackson