Trusted by Procurement and IT Teams Worldwide
“We managed millions in spend, but suppliers still had no visibility.”
Head of Procurement Ops
Global Industrial Manufacturer
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Supplier onboarding is time-consuming, manual, and inconsistent across systems.
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Purchase orders, ASN updates, and invoice status are scattered across email, phone, and outdated portals.
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Standard tools lack flexibility and are not designed for secure external access.
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External-facing apps often require complex integration layers and workarounds.
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Real-time SAP data is hard to surface, causing delays, disputes, and missed deliveries.
Give Suppliers the Access They Need While You Keep Control.
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Centralized SAP-integrated portal for POs, ASNs, invoices, and RFQs.
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Secure supplier self-service without additional user licensing.
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Role-based launchpads and forms built with SAP Fiori UX.
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Real-time sync with ECC or S/4HANA without middleware.
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Fast onboarding and scalable access across regions, categories, and business units .
Results From Teams That Run Smarter.
reduction in supplier inquiry volume
faster onboarding for new vendors
increase in supplier portal usage
fewer email touchpoints
Why CIOs and Procurement Leaders Choose Neptune.
We use SAP Fiori as a foundation and extend it further. Neptune lets you tailor forms, flows, and dashboards without touching the backend or duplicating apps.
Neptune portals are SAP-native and optimized for secure external access. Suppliers get a clean, intuitive experience without needing deep SAP knowledge.
There’s no need to provision external platforms. Neptune runs inside your existing SAP system and reuses your authorizations and logic. It is clean-core aligned and upgrade-safe.
Procurement and quality teams can track supplier KPIs in real time. Neptune enables scorecards and dashboards directly in SAP, so you can evaluate performance, manage risk, and drive long-term value.
“Created a unified SAP supplier portal that streamlined onboarding, improved compliance, and enabled suppliers to manage their own data, orders, and documents without email chains or manual SAP entry.”
100 %Onboarding and document management digitalized inside SAP
35 %Vendors migrated in first rollout
Partners Extend Neptune with Ready Made Solutions.
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