GREEN KEEPER AFRICA is a Beninese start-up founded in 2014 by David GNONLONFOUN and Fohla MOUFTAOU.

The company designs, manufactures and markets 100% organic sorbents to help professionals in controlling pollutants spills. The  ecotechnologies developed are aimed at the local and international markets.

Green Keeper Africa offers environmental-friendly solutions and products thanks to the socio-economic and environmental impacts generated by its activity. The company’s flagship product is a sorbent for the control of oil-based pollution (GKSORB®))  and soil remediation solutions. The sorbent is made from water hyacinth.

Green Keeper Africa is a socially responsible company that has a positive influence on its environment!

Watch this video to discover Green Keeper Africa!

Our values


Innovation and R&D are part of GKA’s DNA:

  • Innovation based on a unique approach leading to the development of multiple products derived from water hyacinth.
  • R&D on production machines.
  • Continuous improvement of products quality.


No development is sustainable in the long term unless it includes as many people as possible, and particularly vulnerable people, which is why GKA is developing a genuine partnership with the most vulnerable communities!


GKA is committed to a greener Africa by proposing adapted solutions to reduce the impact of industrial pollution.

Our team

Our partners

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