Making sustainability work isn’t just about numbers. It’s about building the right relationships, across every level of a group.

In this episode, host Sven Steinert sits down with Sabrina Raith, Head of Sustainability at TAKKT Group, to explore how real sustainability transformation happens in a diverse, multi-company setting. Sabrina shares why robust data and clear frameworks are essential, but reveals that true progress depends on connecting people, empowering local ambassadors, and creating buy-in across business units and functions. From Scope 3 emissions and procurement’s pivotal role, to motivating teams and shifting organisational mindsets, she explains how collaboration, trust, and continuous dialogue make sustainability stick for the long term.


You'll learn:

1. How to activate a network of sustainability ambassadors across business units
2. Why solid Scope 3 data is critical for real impact
3. How procurement can become a driver of carbon reduction
4. What it takes to motivate teams and shift organisational mindsets
5. The role of ongoing education and relationship-building in change management

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Get in touch with Sabrina Raith on LinkedIn: https://www.linkedin.com/in/sabrina-raith-1b5168aa/
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About the host Sven Steinert:
Sven Steinert is the CEO of SUSTAINX | The Sustainability Leaders Community, and Partner and Sustainability Lead at H&Z Management Consulting. To Sven, sustainability is not just a buzzword – it’s about making real changes for a sustainable future. His goal is to help companies reduce their environmental footprint and embrace circularity. Sven is passionate about ice hockey, and exploring new cultures to enrich his understanding of the world and diverse ways of life.

Get in touch with Sven Steinert on LinkedIn: https://www.linkedin.com/in/svensteinert/

Want to connect with like-minded sustainability professionals in a collaborative space? Join our online community at osapeers.org.

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The SUSTAINX: Leaders in Sustainability Podcast is powered by H&Z Management Consulting in collaboration with SAWOO.

From board-level commitment to frontline action, sustainability is powering resilience and innovation at Dräger.

In this episode, host Sven Steinert welcomes Stefanie Hirsch, Chief Sustainability & Quality Officer and Executive Board Member at Dräger, to explore what sustainable transformation looks like when it’s driven from the top. Stefanie explains why regulatory compliance is no longer enough—customers now expect concrete action: more recycled materials, lower CO₂ emissions, and real pathways to net zero.

From Dräger’s circular economy initiatives and the challenges of reverse logistics, to embedding sustainability across the organisation and innovating in product design, Stefanie unpacks the realities of driving impact in global medical and safety technology. She also shares how Dräger is rethinking energy efficiency, reducing supply chain emissions, and why internal alignment is just as critical as meeting external stakeholder demands.


You'll learn:

1. Why customer demands now rival regulations in driving sustainability at Dräger
2. How Dräger is building a circular economy—despite logistical and regulatory hurdles
3. What it takes to embed sustainability throughout a global organisation
4. How product design and supply chain drive decarbonisation and energy efficiency
5. The crucial role of leadership and cross-functional buy-in in sustainable transformation



Get in touch with Stefanie Hirsch on LinkedIn: https://www.linkedin.com/in/stefanie-hirsch-germany/

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About the host Sven Steinert:
Sven Steinert is the CEO of SUSTAINX | The Sustainability Leaders Community, and Partner and Sustainability Lead at H&Z Management Consulting. To Sven, sustainability is not just a buzzword – it’s about making real changes for a sustainable future. His goal is to help companies reduce their environmental footprint and embrace circularity. Sven is passionate about ice hockey, and exploring new cultures to enrich his understanding of the world and diverse ways of life.

Get in touch with Sven Steinert on LinkedIn: https://www.linkedin.com/in/svensteinert/

Want to connect with like-minded sustainability professionals in a collaborative space? Join our online community at osapeers.org.

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The SUSTAINX: Leaders in Sustainability Podcast is powered by H&Z Management Consulting in collaboration with SAWOO.

Sustainability isn’t a hurdle to innovation—it’s the spark.

In this episode, host Sven Steinert is joined by Steffen Erath, Head of Innovation & Sustainability at Hansgrohe Group, to explore why the future of innovation can be green—and how regulations, mindsets, and timing could shape that future.

Steffen shares how Hansgrohe uses sustainability as an innovation search field. He dives into how seemingly rigid regulations can both help and hinder progress, why nearly every sustainability challenge can be turned into a business opportunity, and how companies can move beyond “green fatigue” to accelerate the transformation—all while keeping people, planet and profit in balance.


You'll learn:

1. How regulations can both accelerate and block sustainable innovation
2. Why most sustainability challenges carry a hidden business opportunity
3. The importance of timing and market readiness for green innovation
4. How Hansgrohe drives transformation through vision, not fear
5. What it takes to embed sustainability into core innovation processes

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Get in touch with Steffen Erath on LinkedIn: https://www.linkedin.com/in/steffen-erath/

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About the host Sven Steinert:
Sven Steinert is the CEO of SUSTAINX | The Sustainability Leaders Community, and Partner and Sustainability Lead at H&Z Management Consulting. To Sven, sustainability is not just a buzzword – it’s about making real changes for a sustainable future. His goal is to help companies reduce their environmental footprint and embrace circularity. Sven is passionate about ice hockey, and exploring new cultures to enrich his understanding of the world and diverse ways of life.

Get in touch with Sven Steinert on LinkedIn: https://www.linkedin.com/in/svensteinert/

Want to connect with like-minded sustainability professionals in a collaborative space? Join our online community at sustainx.bettermode.io.

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The SUSTAINX: Leaders in Sustainability Podcast is powered by H&Z Management Consulting in collaboration with SAWOO.

Scaling circular plastics is part chemistry, part collaboration—and 100% systems thinking.

In this episode, host Sven Steinert is joined by Stephan Roest, Head of Circular Economy Business Development at Borealis, to explore what it takes to build a truly circular plastics economy. Stephan explains why circularity goes far beyond recycling—it demands a fundamental shift in how we design, produce, and collaborate across the value chain. From chemical recycling to reuse systems and mono-material packaging, he shares how Borealis is advancing circular solutions without compromising on quality. He also unpacks the role of mass balance in integrating sustainable feedstocks into existing infrastructure—and why transparency and traceability will be essential in a fossil-free future.


You'll learn:

1. Why circularity in plastics means redesigning products and rethinking feedstocks
2. How Borealis ensures high-quality plastics from low-grade waste
3. Why both chemical and mechanical recycling are essential for full circularity
4. How mass balance helps scale sustainable materials using today’s infrastructure
5. Why traceability and transparency matter in a fossil-free future

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Get in touch with Stephan Roest on LinkedIn: https://www.linkedin.com/in/stephanroest/

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About the host Sven Steinert:
Sven Steinert is the CEO of SUSTAINX | The Sustainability Leaders Community, and Partner and Sustainability Lead at H&Z Management Consulting. To Sven, sustainability is not just a buzzword – it’s about making real changes for a sustainable future. His goal is to help companies reduce their environmental footprint and embrace circularity. Sven is passionate about ice hockey, and exploring new cultures to enrich his understanding of the world and diverse ways of life.

Get in touch with Sven Steinert on LinkedIn: https://www.linkedin.com/in/svensteinert/

Want to connect with like-minded sustainability professionals in a collaborative space? Join our online community at sustainx.bettermode.io.

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The SUSTAINX: Leaders in Sustainability Podcast is powered by H&Z Management Consulting in collaboration with SAWOO.

Hospitals don’t sell sustainability—but they can’t operate without it.

In this episode, host Sven Steinert speaks with Aline Mittag from the ESG team at Asklepios, one of Germany’s largest private hospital groups. While patients don’t choose hospitals for their sustainability credentials, healthcare facilities are vulnerable to climate risks, resource scarcity, and rising operational costs.

Aline shares how Asklepios integrates sustainability into daily operations—not as a standalone initiative, but as a lever for cost efficiency, supply security, and long-term resilience. From waste management and digitalisation to engaging frontline staff, she explains how small shifts and local ownership drive transformation at scale.


You'll learn:

1. Why sustainability is key to long-term operational resilience in healthcare
2. How Asklepios embeds ESG into technical and procurement processes
3. What it takes to roll out sustainability standards across 160+ healthcare facilities
4. How clinical staff become sustainability drivers—without the job title
5. Why small behaviour shifts can unlock big organisational change

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Get in touch with Aline Mittag on LinkedIn: https://www.linkedin.com/in/alinemittag/

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About the host Sven Steinert:
Sven Steinert is the CEO of SUSTAINX | The Sustainability Leaders Community, and Partner and Sustainability Lead at H&Z Management Consulting. To Sven, sustainability is not just a buzzword – it’s about making real changes for a sustainable future. His goal is to help companies reduce their environmental footprint and embrace circularity. Sven is passionate about ice hockey, and exploring new cultures to enrich his understanding of the world and diverse ways of life.

Get in touch with Sven Steinert on LinkedIn: https://www.linkedin.com/in/svensteinert/

Want to connect with like-minded sustainability professionals in a collaborative space? Join our online community at sustainx.bettermode.io.

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The SUSTAINX: Leaders in Sustainability Podcast is powered by H&Z Management Consulting in collaboration with SAWOO. 

Can sports drive the next wave of sustainability transformation?

In this episode, host Sven Steinert welcomes Max Sorst, Senior Director of Sustainability at SPORTFIVE, to uncover how sports can catalyse sustainability efforts worldwide. Max shares his journey of building a sustainability function from scratch at SPORTFIVE, tackling the industry's inherent challenges and leveraging sports’ emotional appeal to promote meaningful change.


You'll learn:

1. How SPORTFIVE built a sustainability function from scratch
2. Why leadership support is key to sustainability success
3. The role of partnerships in delivering real sustainability impact
4. Why diversity, equity, and inclusion in sports are critical for accelerating sustainability efforts
5. The future role of sports in shaping global sustainability conversations

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Get in touch with Max Sorst on LinkedIn: https://www.linkedin.com/in/max-sorst-817539ab/

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About the host Sven Steinert:
Sven Steinert is the CEO of SUSTAINX | The Sustainability Leaders Community, and Partner and Sustainability Lead at H&Z Management Consulting. To Sven, sustainability is not just a buzzword – it’s about making real changes for a sustainable future. His goal is to help companies reduce their environmental footprint and embrace circularity. Sven is passionate about ice hockey, and exploring new cultures to enrich his understanding of the world and diverse ways of life.

Get in touch with Sven Steinert on LinkedIn: https://www.linkedin.com/in/svensteinert/

Want to connect with like-minded sustainability professionals in a collaborative space? Join our online community at sustainx.bettermode.io.

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The SUSTAINX: Leaders in Sustainability Podcast is powered by H&Z Management Consulting in collaboration with SAWOO. 

Navigating the challenging journey of setting and implementing SBTi net-zero climate targets is essential for any company serious about sustainability and climate management.

In this episode, host Sven Steinert welcomes Laura Cremer-Heesen, Director Sustainability at DKV Mobility, to share how her team tackled the challenges of defining, receiving approval and implementing SBTi net-zero climate targets. Laura delves into the "Lead in Green" initiative that drives sustainability at DKV Mobility, the importance of stakeholder engagement and leadership buy-in, and how to transform ambitious decarbonisation targets into practical, collective action across the organisation.


You'll learn:

1. How sustainability is embedded into DKV Mobility’s business strategy
2. The steps to successfully define and implement SBTi targets
3. How to engage stakeholders and foster collaboration for SBTi decarbonisation success
4. Why leadership buy-in is crucial for driving sustainability initiatives
5. Balancing sustainability reporting with real-world decarbonisation actions

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Get in touch with Laura Cremer-Heesen on LinkedIn: https://www.linkedin.com/in/laura-cremer-heesen/

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About the host Sven Steinert:
Sven Steinert is the CEO of SUSTAINX | The Sustainability Leaders Community, and Partner and Sustainability Lead at H&Z Management Consulting. To Sven, sustainability is not just a buzzword – it’s about making real changes for a sustainable future. His goal is to help companies reduce their environmental footprint and embrace circularity. Sven is passionate about ice hockey, and exploring new cultures to enrich his understanding of the world and diverse ways of life.

Get in touch with Sven Steinert on LinkedIn: https://www.linkedin.com/in/svensteinert/

Want to connect with like-minded sustainability professionals in a collaborative space? Join our online community at sustainx.bettermode.io.

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The SUSTAINX: Leaders in Sustainability Podcast is powered by H&Z Management Consulting in collaboration with SAWOO. 

The climate crisis and AI are set to reshape businesses more profoundly than the internet has over the last 20 years.

In this episode, Sven Steinert sits down with Luis Cilimingras, entrepreneur and fellow at IDEO, to explore how these two transformative forces are redefining the way organisations innovate, adapt, and thrive in the face of rapid global change. Drawing on over two decades of experience at the forefront of sustainability, Luis shares his unique perspective on the role of creativity, technology, and leadership in driving meaningful change.

You'll learn:

1. Why innovation and creativity are crucial for rethinking product design
2. How circular economy principles unlock both business and sustainability potential
3. The transformative role AI plays in driving corporate sustainability
4. Why visionary leadership is vital for making sustainability a strategic pillar
5. How cross-departmental collaboration fosters sustainable growth

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Get in touch with Luis Cilimingras on LinkedIn: https://www.linkedin.com/in/luiscilimingras/

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About the host Sven Steinert:
Sven Steinert is the CEO of SUSTAINX | The Sustainability Leaders Community, and Partner and Sustainability Lead at H&Z Management Consulting. To Sven, sustainability is not just a buzzword – it’s about making real changes for a sustainable future. His goal is to help companies reduce their environmental footprint and embrace circularity. Sven is passionate about ice hockey, and exploring new cultures to enrich his understanding of the world and diverse ways of life.

Get in touch with Sven Steinert on LinkedIn: https://www.linkedin.com/in/svensteinert/

Want to connect with like-minded sustainability professionals in a collaborative space? Join our online community at sustainx.bettermode.io.

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The SUSTAINX: Leaders in Sustainability Podcast is powered by H&Z Management Consulting in collaboration with SAWOO. 

How do we build a future where sustainability isn’t just a goal but the foundation of better business?

In this episode, host Sven Steinert welcomes Frank Jensen, owner and third-generation leader at Søren Jensen, a pioneering building engineering consultancy at the forefront of regenerative construction. Frank, who recently co-founded the Aarhus Centre for Regenerative Building with Aarhus University and Aarhus School of Architecture, shares his vision for a regenerative future where businesses operate within planetary boundaries, while actively contributing to environmental and societal wellbeing.


You'll learn:
1. How sustainability can drive better business outcomes
2. Why questioning outdated norms and rethinking what’s necessary is vital for innovation
3. The power of proactive design over reactive solutions
4. What makes visionary leadership essential for meaningful change
5. How long-term thinking can create a thriving, sustainable future

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Get in touch with Frank Jensen on LinkedIn: https://www.linkedin.com/in/frank-jensen-77094a/

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Details about Søren Jensen:
Website: https://www.sj.dk/
Industry: Civil Engineering
Company size: 51-200 employees
Headquarters: Aarhus, Denmark
Founded: 1945

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About the host Sven Steinert:
Sven Steinert is the CEO of SUSTAINX | The Sustainability Leaders Community, and Partner and Sustainability Lead at H&Z Management Consulting. To Sven, sustainability is not just a buzzword – it’s about making real changes for a sustainable future. His goal is to help companies reduce their environmental footprint and embrace circularity. Sven is passionate about ice hockey, and exploring new cultures to enrich his understanding of the world and diverse ways of life.

Get in touch with Sven Steinert on LinkedIn: https://www.linkedin.com/in/svensteinert/

Want to connect with like-minded sustainability professionals in a collaborative space? Join our online community at sustainx.bettermode.io.

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The SUSTAINX: Leaders in Sustainability Podcast is powered by H&Z Management Consulting in collaboration with SAWOO. 

Is your sustainability strategy truly integrated into your business DNA?

In this episode, host Sven Steinert talks to Susanne Horn, Director of Corporate Development at DEHN SE, about embedding sustainability into corporate strategy. Susanne shares how DEHN SE drives innovation by reducing material use, co-developing digital product passports, and collaborating with suppliers and industry peers. Learn how these actions are seamlessly integrated into the company’s operations and how DEHN SE turns regulatory requirements into opportunities for groundbreaking solutions.

You'll learn:

1. How embedding sustainability into corporate strategy creates lasting impact.
2. Why partnerships with suppliers, customers, and industry peers drive innovation.
3. How sustainability influences customer decisions and builds market advantage.
4. Why regulations are just the starting point for meaningful sustainability efforts.

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Get in touch with Susanne Horn on LinkedIn: https://www.linkedin.com/in/susanne-horn-58b176108/

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Details about DEHN SE:
Website: https://www.dehn.de
Industry: Appliances, Electrical, and Electronics Manufacturing
Company size: 1,001-5,000 employees
Founded: 1910

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About the host Sven Steinert:
Sven Steinert is the CEO of SUSTAINX | The Sustainability Leaders Community, and Partner and Sustainability Lead at H&Z Management Consulting. To Sven, sustainability is not just a buzzword – it’s about making real changes for a sustainable future. His goal is to help companies reduce their environmental footprint and embrace circularity. Sven is passionate about ice hockey, and exploring new cultures to enrich his understanding of the world and diverse ways of life.

Get in touch with Sven Steinert on LinkedIn: https://www.linkedin.com/in/svensteinert/

Want to connect with like-minded sustainability professionals in a collaborative space? Join our online community at sustainx.bettermode.io.

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The SUSTAINX: Leaders in Sustainability Podcast is powered by H&Z Management Consulting in collaboration with SAWOO.