Doubling down on hybrid cloud ecosystem investments: Top IBM executive By IANS | Published on Thu, Feb 4 2021 16:33 IST | 0 Views Doubling down on hybrid cloud ecosystem investments: Top IBM executive.. Image Source: IANS News New Delhi, Feb 4 : As IBM focuses on its open hybrid cloud platform, which represents a $1 trillion market opportunity, a top company executive has said that the tech giant is doubling down on its ecosystem investments in 2021 to support partners and help clients with high-value skills, solutions and expertise that are needed to be competitive and resilient. Hybrid cloud refers to the combination of public clouds, private clouds, and on-premises IT.