Think and invent global, produce and act local.

Our history

From the very start, we were driven by one goal: how do we preserve the precious resources of our planet. Since 2005 we’ve been developing innovative soil additives and granulates using superabsorbent polymer technology. Based on our passion for research and development we have profound knowledge in two fields. First, we develop tailored granular solutions for a large number of clients and applications.

Second, we can offer our partners the expertise and technology transfer to manufacture our products locally. Based on our vast experience we adapt recipes to local raw material sources. Together we create a truly sustainable business.

Think and invent global, produce and act local.


Our highly-qualified team combine all their experience, know-how and ingenuity to achieve the Geohumus vision: creating solutions to today’s most urgent tasks: sustainable use of resources and renewable energy storage.

Holger Behrens, CEO

We promote innovation in everything we do, creating new products for soil improvement, efficient fertilizer delivery and industrial applications. We create the products and the integrated technology to manufacture them.

Holger Behrens, CEO

Area of expertise

Production plants + technology transfer

Production plants

  • Engineering
  • Industrial scale production plants
  • Quality management
  • Toll production

Technology transfer

  • Planning, Erection and Commissioning of local production plants
  • Recipe adaption and raw material selection
  • Consulting
  • Training

Research + Development

  • Technical products (e.g. advanced construction materials)
  • Superabsorbents for use in soil applications (advanced fertilizer, horse riding grounds, water management)

Development of new technologies in

  • Superabsorbent polymers (SAP)
  • Acrylates
  • Hydrogels
  • Composites

Product Range

  • Geohumus (soil additives and enhancers)
  • Geohorse (improving riding arenas)
  • Phytopower (organic fertilizer with added functionalities)


We are currently re-designing our website. If you have any questions about Geohumus GmbH, our products or services, feel free to contact us.

Call now: +49 (0) 69/4786 948-0