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How It Works
In a community cloud, multiple organizations pool and share cloud infrastructure, either managed by one of the member organizations, a third-party provider, or a combination of both. Unlike a public cloud, where resources are open to any customer, access is restricted to a defined community. Unlike a private cloud, costs and capacity are distributed across members rather than owned by a single entity. The shared model gives each member the security and control appropriate to their industry while spreading infrastructure costs across participants. Government agencies, healthcare networks, and financial institutions are common adopters, where regulatory frameworks like HIPAA, FedRAMP, or PCI-DSS create shared compliance requirements that a standard public cloud arrangement may not satisfy out of the box.
Why It Matters for Cloud Cost
Community clouds introduce a cost structure that differs from both public and private deployments. Shared infrastructure reduces the capital burden compared to running a dedicated private cloud, but per-unit costs are typically higher than standard public cloud rates because the tenant base is smaller and workloads are less commoditized. Cost allocation between member organizations requires clear governance and tagging to prevent disputes over shared spend. Without that governance, community cloud billing can become opaque quickly. For FinOps teams, the key challenge is establishing showback or chargeback mechanisms that fairly reflect each member’s actual consumption within the shared environment.
ClearCost provides cost visibility and showback reporting across organizations, supporting the spend transparency that multi-member cloud environments require.