Manufacturing ERP — HPP & Finance Reconciliation
Clarifying production cost (HPP), inventory movement, and the accounting view into one consistent management story for owner-level decisions.
01 Problem
Business Context
A manufacturing and ERP environment where production, inventory, purchasing, receiving, and accounting reports need to tell a single, consistent management story.
Why it mattered
Management was interpreting production HPP as sales HPP, while accounting / laba-rugi reflected inventory movement, sales timing, valuation, and finance entries — producing two numbers that looked contradictory to owners.
Production HPP and the accounting laba-rugi view diverged in management reporting, eroding trust in the ERP numbers and slowing month-end decisions.
02 Solution
A reconciliation layer that maps operational data (production, inventory, receiving) to finance posting and makes the legitimate timing and valuation differences explicit and explainable.
Objectives
- Separate the production-cost view from the accounting / laba-rugi view
- Make inventory movement and timing differences explicit and traceable
- Produce an owner-friendly reconciliation narrative
- Design a reporting structure the ERP can sustain monthly
Architecture / Topology
Implementation Agile / Sprint
- Sprint 1Done2 weeks
Discovery & Process Mapping
Map production-to-finance flow and locate divergence points.
- As-is process map
- Gap list
- Stakeholder interviews
- Sprint 2Done3 weeks
Reconciliation Logic Design
Define how production cost reconciles to the accounting view.
- Reconciliation model
- COA / HPP framing
- Validation rules
- Sprint 3In Progress2 weeks
Management Reporting
Translate logic into an owner-friendly dashboard narrative.
- Report layout
- Owner walkthrough
- Sprint 4PlannedOngoing
Adoption & Monthly Cadence
Embed the reconciliation into the monthly close.
- SOP
- Close checklist
Selected Visuals
03 Role
IT Project Manager · IT Business Partner
Stakeholders
04 Tech / Tools
Key Components
- ERP core
- Production / HPP module
- Inventory & valuation
- Finance posting (laba-rugi)
- Management reporting layer
05 Business Impact
Production and finance numbers now reconcile to one explainable story, shortening management review and rebuilding trust in the ERP output.
Reduced manual reconciliation effort between production and finance.
Improved operational visibility into cost vs. accounting views for management.
Established a repeatable, documented month-end reconciliation step.
Improved communication between finance, operations, and leadership.
06 Evidence Policy
Sanitized narrative only. No financial figures, COA detail, vendor issue logs, or raw ERP screenshots are published. Detailed artifacts available upon request under NDA.
No credentials, server IPs, internal production URLs, financial figures, or confidential documents are shown. Detailed artifacts are available upon request under NDA.