IBM's acquisition of storage vendor Cleversafe last October cost $1.3B, its largest purchase in 2015
Jing Cao / Bloomberg Business :
Context & Ripple Effects
The price tag closes the loop on a deal IBM had already framed strategically: months after committing to a $1B, five-year storage software investment, IBM bought Cleversafe in October 2015 explicitly to accelerate its hybrid cloud storage play. Bloomberg now reports the check was $1.3B — IBM's largest purchase of that year, bigger than even The Weather Company assets it reportedly paid $2B+ for across 2015.
In hindsight, Cleversafe reads as an early data point in an escalating sequence: four years later IBM closed its $34B Red Hat acquisition, its largest ever, completing the hybrid cloud thesis Cleversafe's object storage was meant to serve. Meanwhile IBM has begun pruning the periphery, exploring a sale of its weather unit — the same year it made small security tuck-ins like Polar Security.
First-order effects
- The disclosure puts a hard number on IBM's storage bet: $1.3B for dispersed-storage technology folded into the hybrid cloud stack built on top of the $1B software investment announced earlier that same year.
- For Cleversafe's investors and the storage startup market, the price establishes one of the clearest valuation benchmarks for object-scale storage companies of that cycle.
Second-order effects
- Rival storage vendors faced a buyer with both capital and distribution — IBM could bundle acquired storage software with its services reach, pressuring standalone storage players on price and completeness of stack.
- IBM's own portfolio math sharpened: paying $1.3B for core infrastructure while later shopping a $2B+ weather asset for $1B+ signals active recycling of capital out of non-core units into the cloud stack.
Third-order effects
- The pattern — component-level buys like Cleversafe scaling up to platform-level deals like Red Hat — points toward enterprise IT consolidating around vertically integrated hybrid cloud stacks rather than best-of-breed point products.
- If the buy-build-prune rhythm holds, large incumbents increasingly treat acquisitions as the primary mechanism for capability assembly, with divestitures funding the next layer of the stack.
The trend: IBM's dealmaking escalated from billion-dollar component acquisitions like Cleversafe to platform-scale purchases like Red Hat, as hybrid cloud became the company's central strategic bet.