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PODCAST · business

Retech Voices

by Dataxis

Retech Voices Season 1 was recorded live at Retech Days Business on November 27. Hosted by Adrien Serres, a pioneer in sustainable IT, the series features in-depth conversations with innovators and changemakers shaping a more circular tech industry. Guests share career journeys, key challenges, and bold visions for IT designed to last, be reused, and reduce its environmental impact. Thanks to our sponsor, Recommerce Group, for driving progress toward responsible tech. More guests and insights coming soon.

Publisher-supplied feed metadata · PodParley refreshed Oct 17, 2026 · Source feed

Episodes

  1. The Voice of David He, Part. 2

    In this episode of Retech Voices, we sit down with David, Sales Director at Orient Telecom, to explore how the global secondary device market has evolved over the past two decades—and where it's heading next. From Hong Kong's role as a global hub for refurbished electronics to the growing...

  2. The Voice of Alex Hess

    Alex joined Assurant in 2021 as managing director for the Connected Living business, and promoted to country manager, Germany in 2022. Alex leads business and drives further development in the D/A/CH region by creating products and services to meet the needs of consumers. He is responsible for…

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  3. The Voice of Sarah Ostertag

    Sarah Ostertag is Executive Product & Service Owner – Trade-In & Second Life at Vodafone Germany, where she drives circularity in consumer electronics. With over 12 years at Vodafone in both local and global roles, Sarah has led the Trade-In program at Vodafone Germany for more than six years,...

  4. The Voice of Dr. Henning Never

    Henning is Circularity Project Lead at Deutsche Telekom Group. He is responsible for defining the Group´s circularity strategy, goals, targets and KPIs. Henning has 20+ years of experience in the telco industry and has held various positions in the field of strategy, telco regulation and...

  5. The Voice of Alexandra Asanache

    Alexandra Asanache is a sustainability consultant at Lenovo, leading IT decarbonization engagements across EMEA. She helps enterprises reduce the environmental footprint of their technology and builds practical roadmaps that cut energy use, water consumption, waste and emissions across data…

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  6. The Voice of Adrien Serres

    In this episode, we sit down with Adrien Serres, a true builder at the crossroads of technology, entrepreneurship, and the circular economy. Adrien is currently Country Manager Germany at Recommerce Group, the European enabler of the circular economy, where he drives growth and digital...

  7. The Voice of David He

    He began his journey in the secondary mobile device market as an independent trader. For more than four years, he worked directly with wholesalers, logistics partners and refurbishment companies, gaining a deep understanding of how devices move, where value is created, and how trust is built in a...

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ABOUT THIS SHOW

Retech Voices Season 1 was recorded live at Retech Days Business on November 27. Hosted by Adrien Serres, a pioneer in sustainable IT, the series features in-depth conversations with innovators and changemakers shaping a more circular tech industry. Guests share career journeys, key challenges, and bold visions for IT designed to last, be reused, and reduce its environmental impact. Thanks to our sponsor, Recommerce Group, for driving progress toward responsible tech. More guests and insights coming soon.

HOSTED BY

Dataxis

CATEGORIES

Frequently Asked Questions

How many episodes does Retech Voices have?

Retech Voices currently has 7 episodes available on PodParley. New episodes are automatically indexed when they're published to the podcast feed.

What is Retech Voices about?

Retech Voices Season 1 was recorded live at Retech Days Business on November 27. Hosted by Adrien Serres, a pioneer in sustainable IT, the series features in-depth conversations with innovators and changemakers shaping a more circular tech industry. Guests share career journeys, key challenges, and...

How often does Retech Voices release new episodes?

Retech Voices has 7 episodes. Check the episode list to see recent publication dates and frequency.

Where can I listen to Retech Voices?

You can listen to Retech Voices on PodParley by clicking any episode. We provide an embedded audio player for direct listening, and you can also subscribe via your preferred podcast app using the RSS feed.

Who hosts Retech Voices?

Retech Voices is created and hosted by Dataxis.
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