Box’s fifth funding round swells to $150M January 29, 2013 2:46 PM Christina Farr Christina Farr Twitter Profile Recent Stories: Peter Thiel’s venture firm to invest in space (exclusive) How St. Louis became a tech town Want to make money & change the world? An idiot’s guide to ‘social entrepreneurship’ As if $125 million were not enough, Box has expanded its gargantuan funding round to $150 million.