When Alibaba, China’s leading digital platform and cloud-based services company, fails to acquire the US firm Moneygram, CEO Jack Ma decides to go it alone and develop a digital strategy using blockchain technology as the basis for a global remittance service, GCash, within its cloud services business.

VimpelCom is a Russian cellular operator that grew in less than 10 years (1992-2002) from a hypothetical concept, to small family-like company, to $2 billion NYSE-quoted corporation with 5.5 million subscribers on its wireless networks. This case study describes the perfect partnership between the two founders. One was "the professor", Dr.