EXPO8 Rearview now online

an event by STARTUP AUTOBAHN powered by Plug and PlayEXPO8 Rearview now online

Program Startup Employee


Gunther Walden

CEO & Co-Founder

CircularTree – Cloudtree

Link List

In case you‘d like to get in touch.

  • gunther@circulartree

  • Linkedin

Description | Additional Information

you name it – we put it up

Interested in all solutions which support the Sustainable Development Goals! Working on solutions which track social and environmental information for companies who want to ensure a responsible supply chain. 

Gunther Walden on air

A sneak peak of the agenda. Find out more on the comprehensive overview.

September 24th, 2020 – Thursday

12:50 PM (UTC)

0:15 h

Sustainability – Transparency

Let’s talk about Blockchain & Supply Chain Traceability

Pilot Videos


"Tracing Sustainability (AKA The Doughnut Project)"

  • Circularise – Mesbah Sabur, Founder
  • Porsche – Antoon Versteeg, Innovation Manager

"CO2 tracking along the value chain"

  • CircularTree – Gunther Walden, CEO & Co-Founder
  • Motherson – Iain Fleming, Strategic Purchasing
  • Porsche – Michael Weck, Aigerim Shamshidin, Environment & Product Sustainability
  • BASF – Andreas Wollny, Digital Innovation

Speakers of this Session

Mesbah Sabur



Antoon Versteeg

Innovation Manager


Gunther Walden

CEO & Co-Founder

CircularTree – Cloudtree

Andreas Wollny

Digital Innovation


EXPO 8 Rearview & Gunther Walden

This section only covers clips where Gunther Walden participated in. For a comprehensive overview of all videos please head over to the rearview section.

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Official EXPO 8 Press Release

Interested in what happened on September 23rd & 24th, 2020? You would like to share the experience with friends, co-workers or even a bigger audience?

Our Press Release got you covered – whether you prefer a german or an english version.

Press Release EXPO 8 (en)or Download

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