25th & 26th June 2025 in Hamburg

Christian Karnau

Christian Karnau

Christian Karnau


Christian Karnau is Head of Indirect Procurement at Internetstores I Signa Sports United

Internetstores is the world’s leading digital specialist retailer for bicycles, and gets more people on bikes than anyone else. With its multichannel strategy, Europe’s bike and outdoor expert operates 40 online shops in 15 countries. The group is part of the SIGNA Sports United and employs 900 experts in Stuttgart, Berlin, Lyon and Stockholm who are themselves passionate cyclists and outdoor enthusiasts.

Christian has 15+ years of industry experience in purchasing, procurement & supply chain within several leadership, management, and specialist roles worldwide.

He is now building and developing the Group Indirect Procurement Department with a strong focus on digitalization and group wide Procurement synergies.

Represented in the following tracks at the Procurement Summit:

  • 2023 MAIN STAGE: Challenging times in procurement

Christian Karnau and many more register for the Procurement Summit now!