(Telecompaper) US-based cloud storage service provider Box has announced new partnerships that include USD 100 million investment and commercial agreements. The new strategic partnerships are in line with Box's planned international expansion. The new relationships include commercial agreements and strategic investments from Japanese partners Itochu Technology Ventures, Macnica, and Mitsui USA and MKI, as well as strategic investments from Telefonica Digital and Australian communications provider Telstra. Coatue, DST Global, and existing Box investors also participated.