ID
Identity & Access
Users, roles, permissions and controlled experiences across the module stack.
Platform
One enterprise foundation. Many operating models.
MERPH provides the reusable platform services behind a customer-specific ERP: identity, permissions, connected business objects, configurable workflow, reporting and integrations.
Four-layer model
Separate what changes from what should not.
Customer branding and workflows change frequently. Identity, access control, enterprise data relationships and platform services should remain stable. MERPH is structured around that separation.
Experience LayerBrand · terminology · navigation · dashboards
Application ModulesProjects · CRM · assets · inventory · service · finance
MERPH CoreIdentity · roles · permissions · workflow · shared data
Integration LayerAPIs · imports · exports · enterprise systems
Shared services
Build the enterprise capabilities once.
Every new module benefits from the common platform instead of creating another disconnected application silo.
DB
Shared Data Context
Relate organizations, people, projects, assets, inventory and operational records across domains.
WF
Workflow Engine
Status models, ownership, approvals, handoffs and repeatable operating processes.
UX
Configurable Experience
Expose the right functions, names and navigation patterns to each business and role.
BI
Reporting & Analytics
Build operational and executive visibility across functional boundaries.
API
Integration Layer
Connect accounting, collaboration and specialized systems without replacing everything at once.
Implementation principle
Configuration before customization.
Normal customer differences should be handled through modules, labels, permissions, workflows and configuration. Custom engineering is reserved for differentiated requirements.
Reusable platform core
Customer-specific configuration
Selective custom extensions
Optional enterprise integrations
Phased deployment and expansion
Platform + Modules + Configuration
That is the MERPH model.
Start with your operating requirements instead of a predetermined software bundle.
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