Planhat

Planhat is a terrifyingly powerful, highly sophisticated European leviathan that completely rejected the idea that "Customer Success is only for SaaS." While Gainsight focuses entirely on software subscriptions, Planhat built a terrifyingly flexible, highly abstracted mathematical engine capable of managing customer success for Hardware companies, Complex Manufacturing, Hardware-as-a-Service, and massive legacy B2B enterprises alongside traditional SaaS. Its signature feature is "The Multi-Dimensional Data Graph." In SaaS, you just track a user logging into a website. In Hardware-as-a-Service (like massive medical devices), you have to track the physical machine's telemetry. Planhat mathematically ingests IoT (Internet of Things) sensor data. If a physical MRI machine in a hospital reports a 15% drop in efficiency, Planhat mathematically flags the customer as "Red Health" and triggers a proactive maintenance/success playbook instantly. It heavily dominates the "Customer Portal (Shared Workspaces)" sector. B2B success isn't unilateral; it requires the client to do work (like providing IT access during onboarding). Planhat allows the CSM to mathematically generate a completely white-labeled, secure "Customer Portal." The client logs in, sees their exact onboarding checklist, views their ROI metrics, and chats with the CSM directly, creating absolute mathematical transparency in the B2B relationship.