Regenerate Forum

Our Team

Unser Team

Garden beds showing basil near tomatoes, Gartenbeete mit Basilikum bei Tomaten

People make regeneration possible.

Regenerate Forum brings together people who work with the land, think across systems, and act with care. Our team includes farmers, facilitators, scientists, entrepreneurs, and community builders — all committed to supporting regenerative change, from the soil up.

We combine deep practical knowledge with wide networks — and above all, the belief that this is possible.

Garden beds showing basil near tomatoes, Gartenbeete mit Basilikum bei Tomaten

Meet Our People

Biochar being mixed with compost, Pflanzenkohle im Kompost gemischt

Anna Viktoria Pröbstle

Roundtable Lead

Anna is a cultural scientist, organic farmer, and certified farm educator. With experience in regional politics and agricultural education, she leads our Roundtables — creating spaces where farmers, policymakers, and communities come together to shape the future of regenerative agriculture.

Teens presenting posters and eco projects, Jugendliche mit Postern und Umweltprojekten

Anne-Sophie Christmann

Co-Soil & Refinancing Lead

Anne joined Regenerate early on to help set up the organisation’s general management. With a background in (wine) business and work experience on wineries across Europe, she now leads our Soil Training and Development programme as well as our Refinancing initiative — creating funding models rooted in practice.

Hand-drawn layout of food forest layers, Handzeichnung mit Waldgarten-Zonen

Benjamin Fäth

Co-Soil & BODEN AG Lead

Benni is a farmer with a focus on social agriculture. He brings extensive experience in project management, agricultural education and workshop formats, and moderation expertise in common‑good‑oriented contexts. As head of the Boden AGs, he designs the program and moderates a group — from practice, for practice.

Hand-painted garden signs in multiple languages, Handbemalte Gartenschilder in mehreren Sprachen

Sepp Braun

Regenerative Farming Advisor

Sepp has practiced regenerative organic farming since 1986, with the health of his soils speaking for the success of his approach. A board member of Bioland and long-time advocate for ecological agriculture, he brings decades of practical wisdom to Regenerate. He co-leads our Certification project. (Advisor)

Lights and trays with labeled seeds, Beleuchtete Saatgutanzucht mit Etiketten

Simon Neitzel

Roundtable Co-Lead

Simon is a trained Demeter gardener, wilderness educator, and grassroots networker. With strong roots in the region and years of community organizing, he co-leads our Roundtables — building trust and action through connection and practical knowledge. (Advisor)

Rain barrel and filter system in courtyard, Regentonne und Filtersystem im Schulhof

Franziska Gottwald

Project Associate, Co-Financing & Distribution

Franziska has a background in international politics and climate finance, with studies in History and Political Science. She brings insights from carbon markets and policy design, as well as growing hands-on experience through WWOOFing and CSA work with regenerative farms in Spain, Italy, and near Munich.

Students learning about sustainable farming, Schüler lernen über nachhaltige Landwirtschaft

Dr. Tim Nädele

Finance & Operations Lead

Tim is an economist with a background in FinTech and real estate. Drawn to agriculture by a desire to build something with lasting impact, he now ensures Regenerate’s projects are financially robust and operationally sound.

Poster showing pollinators and plant species, Poster mit Bestäubern und Pflanzenarten

Ida Hemmingsson-Holl

Communications & Development Lead

Ida has worked in international marketing across three continents and founded a company for organic, vegan food. Raised on an old farm in northern Sweden, she has long been passionate about the connection between food, farming, and the environment — and about making that connection visible and understood.

Demonstration of compost application for soil regeneration, Demonstration der Kompostanwendung zur Bodenerneuerung

Thomas Fisel

Boden AG Moderator

 Thomas is an agricultural engineer, systemic coach and facilitator with over 20 years of experience in peer-based learning. He supports the Boden AGs as a mentor and group moderator. With his team at ENTRA, he focuses on the human and organisational side of change — particularly in the agricultural sector. He also serves as a board member of the Bioland Foundation. (Advisor)

Participants engaging in regenerative agriculture training, Teilnehmer bei einer Schulung zur regenerativen Landwirtschaf

Markus Knösel

Bodenpraktiker Course Lead

 Markus brings decades of hands-on experience in biodynamic farming and plays a central role in biodynamic education in the Lake Constance region. At Regenerate, he leads the annual Bodenpraktiker course. (Advisor)

Recycled timber arranged into compost units, Recyclingholz als Kompostbehälter verbaut

Dr. Jan-Gisbert Schultze

Founder & Co-Managing Director

Jan is an entrepreneur and investor with decades of experience where business meets impact. After leading roles at McKinsey and Burda, and co-founding Acton Capital, he founded Regenerate to turn regenerative agriculture into a catalyst for local transformation

Freshly picked herbs used in recipes, Frisch gepflückte Kräuter in Rezepten verwendet

Jean Klotz

Event & Office Manager

Jean keeps Regenerate Forum’s operations running smoothly. She manages events and workshops, supports teams with logistics and planning, and sets up systems that make daily work easier. With a background in event management, project coordination, and system implementation, she brings clarity and structure to every corner of the organisation — always with an eye for detail and a talent for making things happen

Volunteers digging swales across contour lines, Freiwillige graben Gräben entlang Höhenlinien

David Jacobsen

Distribution Strategy Lead

David is a biodynamic farmer, educator, and co-founder of Mulch 2.0. After co-directing Gut Rheinau, he now leads biodynamic training in Switzerland. At Regenerate, he develops new ways to connect regenerative farms with local markets — from field to table

Layers of trees, shrubs, and herbs in food forest, Schichten aus Bäumen, Sträuchern und Kräutern

Chelsea Hill

Head of People & Culture

Chelsea is an experienced entrepreneur with a strong track record in education and intercultural collaboration. At Regenerate, she shapes how we grow as a team — ensuring our working culture reflects our values: supportive, dynamic, and purpose-driven.

DIY vertical beds built with upcycled materials, Vertikale Beete aus recyceltem Material

Stefan Schwarzer

Climate Landscaping & Certification Lead

Stefan is a geographer, permaculture designer, and author of several books on soil and climate. With over 20 years at the UN’s environmental programme, he co-leads our Certification project and brings a systems view to regenerative land use. (Advisor)

Layered beds with mulch and mixed crops, Schichtbeete mit Mulch und Mischkulturen

Dr. Nicola Gindele

Co-Managing Director

Nicola is a regenerative farmer and agricultural economist. She co-leads Regenerate while managing one of the largest farms in the Lake Constance region. With a PhD in agricultural economics, she combines strategic thinking with deep, practical experience in soil health and farm systems.

Interested in to working with us?

We’re always happy to hear from people who want to contribute to the regenerative movement — whether you’re a practitioner, researcher, communicator or organiser.

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