About Dauri

We help organizations take the right action for their business and for the planet.

Turning smart, cost-cutting innovations into a competitive advantage — through software and technology that simply make sense.

Dauri Green Business Case Laptop

Our Mission

To make climate-positive action the obvious business decision — by combining environmental intelligence with commercial logic and making implementation radically easier.

We believe progress starts with what works. That's why Dauri empowers businesses to take action on solutions that reduce costs and environmental impact — no trade-offs, just smart moves.

Dauri (pronounced: 'daŭri') is an invented term inspired by the planned language Esperanto. It combines the words daŭrigebla (sustainable) and daŭrigi (to continue) – embodying the principles of resilience, progress, and long-term success.

Our Core Values

Clarity Over Complexity

We simplify as much as possible, but not further. We make sustainable business practices clear and accessible.

Impact Over Noise

We care about real outcomes and delivering tangible results that benefit both business and the environment.

Pragmatism Over Perfection

We plan smart, ship thoughtfully, and learn fast. We value progress over perfection.

Empowerment Over Hierarchy

We value initiative, ownership, and trust. We empower our teams and clients to take decisive action.

Our Founders

Marc Issel

Marc Issel

Co-Founder

With 14 years of experience in sustainability, carbon management, and software development, Marc is one of the leading experts in this field. Throughout his career, Marc has developed a deep understanding of the sustainability challenges and solutions across various industries while working in corporations, startups, and consulting.

During his 10-year tenure at Volkswagen Group, Marc established the sustainability program for worldwide logistics, among other achievements. Additionally, he co-authored several CO2 accounting standards, such as the GLEC Framework 2.0 and ISO 14083, which are widely used today.

Harriet von Kügelgen

Harriet von Kügelgen

Co-Founder

Harriet brings extensive experience across diverse industries, focusing on innovative solutions for the urgent ecological transformation of our society and economy. With an academic background in business and carbon management and experience in commercially focused roles at companies like Tesla, Planetly, and her own climate-tech/space-tech startup AIRMO, she has a deep understanding of today's economic and environmental challenges.

At Tesla, she worked in the automotive division in Germany, before moving to Planetly's growth team, where she played a key role in the commercial success of the emissions accounting startup. She later founded AIRMO, a company focused on developing satellites for precise CO₂ and methane emissions measurement.

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