Who we are

We deliver actionable, sustainable insights to business worldwide

Global Expertise, Local Impact

Access to diverse perspectives from various industries and cultures Real-time insights into regional sustainability trends and regulations

Collaborative Problem-Solving

Cross-functional teams assembled to address specific client needs Rapid mobilization of experts for time-sensitive projects

20+ Years of Providing Expert Guidance

For over two decades, we have been at the forefront of delivering expert sustainability insights and guidance to businesses worldwide.

Our Worldwide Network: Your Global Solution

sust.biz is a mission-driven advisory firm and global expert network. We help to accelerate the transition to a waste-free, carbon-neutral, and circular economy.

At sust.biz, we leverage a vast, interconnected network of sustainability experts spanning the globe. This unique ecosystem of knowledge and experience allows us to tackle complex challenges with precision and insight.

Michael D'heur

Expert for Strategy, Product Development, Supply Chain, Sustainability, Digitalisation

Andreas Rülke

Expert for Operations Strategy, Innovation, Product Development, Product Portfolio Management and R&D Productivity Programs

Bettina Gebhardt

Expert for Corporate Communications, Reputational Campaigns, PR Strategies and Multi-Market Communication

Dr. Thomas Osburg

Expert for Social Innovation, Corporate Social Responsibility, Corporate Communications and Entrepreneurship

Meet Our Founder

Michael D'heur

Founder and Managing Director of sust.biz

Michael supports multi-national and mid-sized companies across various industries to build more sustainable products and operate global supply chains. With over 20 years of management consulting experience, he has delivered projects across 12 industries, 8 countries, and 3 continents.
A thought leader on global value chain trends and renowned speaker at supply chain conferences, Michael is also the editor and author of 'Sustainable Value Chain Management' (SpringerGabler, 2013).

We act carbon neutral.

What does that mean? We calculate all our emissions as a company annually and compensate for them by buying reforestation certificates.
Learn more about the climate projects we are currently supporting both in Germany and in Indonesia: CO2OL CliMates