All praise is welcome, but it is particularly sweet when it comes from one's peers. Fortune and its survey partners at Hay Group asked the experts -- in this case, more than 1,400 people from dozens of industries -- to select the 10 companies they admire most.
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United Parcel Service
Overall score: 8.42 Top 50 rank: 12 Rank in Delivery: 1 Country: U.S.