The debate over the merits of hybrid cloud have taken a back seat to discussions of the rapid advance n services of the public cloud and the possibilities of remaking the data center as a private cloud. Hybrid cloud is something in between, and in some cases, fails to achieve the virtues of either one.
But a Harvard Business Review Analytic Services survey offers a different conclusion: For some companies, hybrid cloud is the strategic imperative that will move them forward into the digital economy.
The survey obtained 347 responses from readers of the Harvard Business Review and its newsletters, management visitors to the HBR.org site and customers of the magazine and HBR Press books. Although it was not aimed specifically at small and medium business, 60% respondents came from companies with 1,000 employees or less; 36% of those were from companies with fewer than 100 employees.
The resulting report, Hybrid Cloud Becomes a Strategic Imperative, addresses the impact of hybrid cloud operations mainly on medium-sized and smaller companies. For these companies, hybrid cloud is less a tactical decision to save money, and more of a strategic decision to obtain a platform for collaboration, whether internally or with partners and customers.
Twenty-nine percent of the survey's respondents were executive management; 28% were senior management; 31%, middle management; and 12% from other pay grades.
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The survey was sponsored by Insight, a Tempe, Ariz., consulting company founded in 1988 in the field of IT system integration and cloud migration. A copy of the report may be downloaded from the Insight.com site.
Forty-two percent of the respondents were users of the hybrid approach, where some systems remain on premises and some are placed in the public cloud; 40% were mostly private cloud users and 13% were mostly public cloud users.
Forty-nine percent of the respondents said one form or the other of cloud computing had "significantly improved collaboration," with business agility and flexibility a close follow-up at 45%. The cloud in one form or the other had improved their ability to analyze, act on or share data, according to 43%. It had also improved their ability to empower employees and create a better user experience, 42%.
There was a split in level of improvement, with small and medium-sized companies claiming greater gains from their adoption of hybrid cloud compared to larger companies. For example, 15% of large companies said use of hybrid cloud had improved their time to market for products; 48% of small and medium-sized companies made the same claim.
When it came to revenue and overall business growth, 17% of large company representatives said that was a benefit of their hybrid cloud use; 38% of small and medium-sized companies made the same claim.
Large and mid-sized companies were closer together when it came to hybrid cloud improving the customer experience. Thirty-two percent of large companies agreed, while 47% of small/mid-sized companies agreed.
A wider split occurred when it came to managing security. Twenty-six percent of large companies said that was the case; 39% of small/mid-sized companies found more security in the cloud. A similar 28j% of large company representatives said the cloud helped them mitigate risk, while 39% of small/medium companies agreed with that statement.
The types of systems most likely to end up on the public side of the hybrid cloud were: email and communications tools, 54%; billing and invoicing, 29%; business intelligence, 29%; payroll, 26%; customer service, 24%; and project management, also 24%.
The report cited Carl Lehmann, principal analyst on enterprise architecture at 451 Research: “It’s gone beyond cost savings. Now companies are recognizing that cloud architecture can enable them to re-automate their businesses in different ways very quickly.”
The small and medium business involved in the survey said they were left at a competitive disadvantage when they lagged in their public/private cloud adoption and rivals proceeded ahead of them. They said they would be at a permanent disadvantage in partner collaboration, customer communications and producing new products for market if they didn't make more extensive use of hybrid cloud computing.
“If they have to re-code a system to introduce a new process, that’s not as agile as doing it through low-code, work-flow enabled infrastructure, which is available in most cloud architecture,” Lehmann was quoted as saying in the report.