Grana y Montero SAA operates as a holding company. The company through its subsidiaries operates engineering, construction, oil drilling, data processing services, telecommunications services, distribution of natural gas, and consulting. Grana y Montero SAA is based in Peru....
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2018-08-01 11:43:00 Wednesday ET

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Bill Gates shares with Mark Zuckerberg his prior personal experiences of testifying on behalf of Microsoft before U.S. Congress. Both drop out of Harvard to
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