From Email To SAP Ariba: How LeverX Drove a Successful Procurement Transformation

A European retailer unlocked SAP Ariba ROI with LeverX. Supplier onboarding tripled, sourcing cycle time fell by 40%, and 80% of negotiations moved to the platform through effective change management.

Client

Our client is a leading European retailer that works with an extensive network of suppliers and has a decentralized procurement model.

Challenge

The client had invested in SAP Ariba to digitize sourcing, improve supplier collaboration, and reduce manual work in procurement.

However, six months after go-live, leadership noticed major problems:

• Buyers continued to negotiate via phone calls and emails, bypassing the platform.
• Supplier onboarding stalled, with fewer than 30% of suppliers active in Ariba.
• The system was seen as “extra admin work,” not as a productivity tool.

As a result, procurement efficiency stagnated, putting the entire digital transformation ROI at risk.

Solution

The LeverX team applied the Procurement Change Management Framework, focusing on the alignment of people, processes, and technology. The experts completed a series of tasks:

1. Change readiness and stakeholder mapping

• Interviewed buyers, suppliers, and category managers to identify resistance points

   

• Found that many buyers feared losing negotiation leverage and supplier relationships if they used Ariba

   

• Developed a stakeholder influence map to address these concerns with tailored strategies

2. Process alignment and value demonstration

• Designed role-based process simulations, showing buyers how Ariba reduced cycle time by 40% and cut admin work

• Demonstrated benefits for suppliers: faster onboarding, simplified compliance, and visibility of bids

• Linked system usage directly to procurement KPIs: spend under management, savings achieved, and supplier compliance

3. Executive sponsorship and governance

• Worked with the chief procurement officer (CPO) to embed SAP Ariba usage into official procurement policy

• Introduced a mandatory requirement to issue all RFQs through the SAP Ariba platform, making it the primary driver for supplier onboarding

• Established governance dashboards so leadership could monitor adoption rates and sourcing outcomes in real time

4. Adoption incentives and gamification

• Created a Procurement Excellence leaderboard that ranked buyers on key metrics like platform-based sourcing events and savings achieved in Ariba

• Recognized “top adopters” at monthly leadership meetings, linking adoption to career visibility

• Ran targeted coaching for low-adoption teams to bring them up to speed

Technology Stack

The solution is built on SAP Ariba to make the collaboration of buyers and suppliers more productive.

Procurement and collaboration platform: SAP Ariba
This SAP platform supports the entire cycle of operations from sourcing to payment. It becomes possible for buyers and suppliers to communicate within a single channel.

Compliant spend management: SAP Ariba Buying and Invoicing

This component supports purchasing workflows. It is also used for validating invoices against order and receipt details.

Sourcing tool: SAP Ariba Sourcing

The module helps run requests for quotes and sourcing events. It simplifies the process of comparing supplier offers and standardizes sourcing workflows.

Digital partnership ecosystem: SAP Business Network

This cloud-based SAP environment is designed to connect suppliers and buyers. In particular, they can exchange orders, confirmations, shipping notices, and invoices in real time, supporting automated transaction flow.

Monitoring and analytics: SAP Analytics Cloud (SAC)

The solution transforms procurement data into structured dashboards and reports, providing an opportunity to track KPIs, sourcing performance, and adoption.

Results

Within nine months, the procurement organization achieved measurable transformation:

• Supplier onboarding tripled compared with the initial post-go-live period, which significantly expanded the active digital vendor base.
• Sourcing cycle time reduced by 40%, cutting average sourcing events from weeks to days.
• 80% of sourcing activities and negotiations were conducted through Ariba, ensuring compliance and audit readiness.
• The procurement team shifted from transactional administrators to strategic advisors, focused on driving savings and fostering supplier innovation.