Tail spend refers to the portion of purchasing volume that falls on many small, irregular orders placed with a large number of different suppliers, often accounting for over 80% of suppliers but only a small fraction of the total volume.

What is PSG's 1-Creditor Model?

Regardless of how many suppliers are involved in procurement, you receive a single invoice from PSG. PSG is your central contact for ordering, delivery, invoicing, and payment.

What company size is PSG suitable for?

It particularly targets companies with more than 1,000 employees and an annual tail spend of over 1 million euros in indirect procurement.

What is the PSG Marketplace?

The PSG Marketplace is a standardized catalog solution with over 15 million items from more than 180 suppliers in the 1-creditor model.

PSG SpotBuy is the solution for special procurement, goods, and services that are not stored in the regular procurement or ERP system, handled through a single creditor.

How can I become a supplier for PSG?

Interested suppliers send an inquiry via the application form on the "Become a Supplier" page, and PSG will get back to you.

Which certifications does PSG have?

PSG is certified according to ISO 9001 and ISO 14001. The EPSA Group has been awarded the EcoVadis Platinum medal.

How does collaboration with PSG work?

In four steps: analysis of the status quo, recommendations for action, technical and organizational implementation, as well as long-term support and maintenance.

Technical solutions for handling
all operational procurement processes.

Via PSG's self-developed eProcurement solution, all operational procurement processes can be managed, from catalog purchasing and free-text ordering with an integratable approval process, to media-break-free communication with your suppliers. Integration into customers' backend systems (ERP) rounds out the comprehensive package.

We accompany you

holistically and individually

Product Catalog Management

We make it as easy for our users as private online shopping. All categories and articles from pre-suppliers in a modern search interface. So that you can quickly return to your actual activities within the company.

Technical Implementation and Support

Professional teams accompany you during the project phase and for daily use of our solutions. Always customized to meet your company's needs.

Integration into Your ERP Systems

We implement the required interfaces to your ERP systems. For a fully digital process from request to invoice. We consider all aspects of IT security and data protection.

Benefits of our eProcurement solution
What PSG eProcurement handles for you

From centralized product availability to significantly lower process costs, our eProcurement solution noticeably digitizes your purchasing.

Simple Communication with Suppliers

Your personal team at PSG Customer Service is here for you. Also for clarifications or complaints with pre-suppliers, we take care of it!

All Products Centrally Available

No searching across multiple catalogs or shops, in our multi-supplier catalog you will find what you need for your work from over 15,000,000 items.

Adaptation to Your Corporate Design

Our customer-specific approach makes our solution look like part of the intranet for your internal users.

Time Savings

We replace the previously complex requisition process, which takes days, with a digital process. Your order reaches the pre-suppliers in just a few minutes, and shipping can proceed.

Reduced Process Costs

With our eProcurement solutions and services in the 1-creditor model, we reduce process costs by 2/3. And all of this through interaction with only one supplier instead of hundreds.

Optional: True 1-Creditor Model

We consolidate your suppliers. We are your contact for ordering, delivery, invoicing, and payment and act as your central creditor.

FAQ

Answers to Your Most Important eProcurement Questions

Here you will find answers regarding indirect purchasing, the 1-creditor model, and collaboration with PSG. If your question is not listed, please feel free to contact us directly.

What is PSG eProcurement?

PSG eProcurement supports companies that want to manage their suppliers and users independently through digital transaction platforms and marketplace systems.

What types of orders are possible via PSG eProcurement?

Both catalog and free-text orders. Additionally, our 1-creditor model can be integrated, as well as your existing ERP systems, for seamless processes.

How does eProcurement differ from the PSG Marketplace?

With the Marketplace, PSG manages supplier relationships for you in the 1-creditor model. With eProcurement, you instead receive your own digital transaction platform, allowing you to manage and administer your suppliers and users yourself.

How does the technical integration work?

We implement the necessary interfaces to your ERP systems for a consistently digital process from inquiry to invoice. Here, we consider all aspects of IT security and data protection.

Who supports us during and after implementation?

A professional team accompanies you both during the project and in daily use, with individual customization tailored to your company's needs.

Technical solutions for handling all operational procurement processes.