Salesforce to use AWS for its IoT cloud service, expected to launch midyear
The business software company's IoT Cloud is expected to launch after midyear — Salesforce.com Inc. is building a new service on Amazon.com Inc.'s cloud computing facilities, a notable shift for a company …
Context & Ripple Effects
Salesforce unveiled its Internet of Things Cloud at Dreamforce last September (announced as Dreamforce opened), promising a service that ingests device signals into its CRM workflows. Two weeks later, Amazon launched its own AWS IoT platform in beta — meaning Salesforce is now building its IoT product on infrastructure whose owner sells a directly competing service.
The move also quantifies how far Salesforce has shifted off its own data centers: weeks after this report, its filings showed a plan to spend $400M on AWS over four years. Building on a rival's cloud turns a competitor into a supplier — and sets the template Salesforce would repeat years later by putting Marketing Cloud on Microsoft Azure.
First-order effects
- Salesforce can bring IoT Cloud to market around midyear without provisioning its own capacity for bursty device workloads, while AWS books a marquee SaaS tenant on top of the disclosed $400M commitment.
- AWS now sits on both sides of the IoT market: it hosts Salesforce's IoT Cloud while selling its own AWS IoT platform to the same buyers.
Second-order effects
- Rival SaaS vendors face the same build-versus-rent math, and Salesforce's own later choice to run Marketing Cloud on Azure shows the pattern generalizing across hyperscalers rather than staying an AWS exclusive.
- Pricing leverage tilts toward the infrastructure layer: whoever owns the compute can bundle raw IoT services beneath the application layer, pressuring standalone IoT middleware vendors.
Third-order effects
- The application-versus-infrastructure line hardens: SaaS firms increasingly concede the infrastructure layer to hyperscalers and compete purely on workflow and data, formalized later in the 2021 Salesforce-AWS integration partnership.
- If multi-cloud renting becomes standard, hyperscalers' largest growth customers are each other's competitors — an interdependence that reshapes competitive dynamics and invites regulatory attention to concentration at the infrastructure layer.
The trend: Enterprise software's application layer is consolidating onto hyperscaler-owned infrastructure, turning direct competitors into indispensable suppliers.