M-Echange
WV Energie

About us

As a subsidiary company psg GmbH and M-Exchange AG belong to the WV Energie AG group of companies, the stock of which is held 50% by BBV Versorgungs GmbH and 50% by more than 250 communal utility companies.

In the business unit ips, psg Procurement Services GmbH provides operational purchasing services to simplify ordering and invoicing procedures. For MRO and C- materials this service may be expanded to the extent of Business Process Outsourcing (BPO).

psg at a glance

Amount of customers:
approx. 200
Amount of users:
approx. 9000
Amount of orders:
approx. 60.000 per Month
Transaction volume:
approx. 70 Mio. € per Month
Coverage of requisitions:

  • 150 regular suppliers in standard catalogue
  • >8 mill. articles for>90% of C-material demand
  • (all in all >900 suppliers)

Range of operations

  • Germany
  • Europe

Target industries

  • Industry
  • Finance
  • Service industry

The business area “e-Procurement Services” offers IT solutions and platforms for automating procurement procedures in close cooperation with the sister company M-Exchange AG. Hereby psg GmbH connects purchasing services with the electronic media of M-Exchange AG to create integrated solutions tailored to the customer’s requests and processes.

A professional team of experts is available to our customers to deliver the service. Every one of our staff members has profound knowledge and expertise in his or her specific field. Therefore a competent team, which is happy to assist, is personally available to you. We are looking forward to talking to you!

psg looks back on a successful company history back until 1991, which is distinguished by high-quality service and innovations.

Company history
1991 Founding of ips as a procurement service provider
1995 E-Commerce-pionier version 1.0 OX (Oracle / Unix)
2000 Winner of the German internet award certification SAP, mysap.com and SAP EBP
2002 Incorporation of ips into psg Procurement Service GmbH as a full subsidiary company of WV Energie AG
2004 First business process outsourcing solution for HypoVereinsbank
2006 Spot Buying as an independent service for big businesses.
2008 Expansion to other European countries

psg Procurement Services GmbH
Haus Sülz 6
D-53797 Lohmar
Phone: +49 2205 9278-0
Fax: +49 2205 9278-107
Email: info@ips-psg.de