Vendor Portal on SAP BTP: Real-Time Visibility & Efficiency

About the Client

A leading Tier-1 automotive components manufacturer based in southern India, supplying precision-engineered parts to global OEMs across Asia, Europe, and North America. With a strong footprint across casting, machining, and assembly lines, the organization operates 12 manufacturing plants and collaborates with over 300 suppliers and subcontractors.

Renowned for operational excellence and its forward-looking digital initiatives, the company is focused on streamlining core logistics and procurement functions to support its expanding production volumes and increasingly complex supply chain.

The organization’s vision is anchored in agility, transparency, and close vendor collaboration to sustain just-in-time delivery commitments to global partners.

The Challenge

The client’s procurement and vendor engagement processes were heavily reliant on manual communication through phone calls and emails. Suppliers and subcontractors lacked visibility into purchase order schedules and shipment statuses, often resulting in:

  • Delays in dispatch and goods receipt.
  • Errors in ASN (Advance Shipping Notice) creation.
  • Unclear status tracking and high administrative overhead.
  • Limited audit trails and inconsistent documentation.

These inefficiencies directly impacted production planning, plant operations, and vendor satisfaction.

The Solution

To address these gaps, we developed a web-based Vendor Portal tightly integrated with SAP, designed to digitize the entire inbound logistics lifecycle.

The portal serves both direct suppliers and subcontractors, offering real-time access to PO data, streamlined ASN creation, and end-to-end shipment tracking.

Key Features

  • Role-based services tailored for suppliers and subcontractors.
  • Real-time PO and Delivery Advice (DA) visibility.
  • ASN creation with delivery details, bag type, quantity, and remarks.
  • Ability to delete ASNs before DMRR (Dispatch Material Receipt Report) is initiated.
  • ASN status tracking across Created, DMRR, Goods Receipt, and Invoice Receipt stages.
  • Excel/PDF export options for offline use.
  • Secure access via SAP Universal ID.

Outcomes & Business Impact

The portal delivered measurable improvements across procurement, logistics, and vendor collaboration functions.

Daily Vendor Follow-ups

Before: 50+ calls/emails.

After: Fewer than 10.

ASN Creation Errors

Before: ~18% error rate.

After: <2% error rate.

PO Visibility Turnaround

Before: 1–2 business days.

After: Real-time access.

Vendor Onboarding Timeline

Before: Up to 4 days.

After: Reduced to 1 day.

Qualitative Benefits

  • Enhanced vendor satisfaction through self-service PO access.
  • Reduced dependency on procurement team for status updates.
  • Improved accountability with traceable digital logs.
  • Alignment with SAP workflows, ensuring real-time updates and integrity.

Future Scope

To build on current efficiencies, the roadmap includes:

  • Mobile app enablement with QR-based ASN scanning.
  • AI-driven ASN validation to minimize input errors.
  • Real-time email alerts on shipment lifecycle events.
  • Integration with SAP Analytics Cloud for predictive vendor performance tracking.
  • Conversational chatbot support for real-time vendor assistance.