GWT Gold Sponsor @ Wetpol2023



Wetpol Sponsors



Don’t miss GWT presentations at this year’s conference:

10th International Symposium

On Wetland Pollutant Dynamics and Control

10 – 14 September 2023 | Bruges, Belgium


Chiara Sarti, Anacleto Rizzo, Riccardo Bresciani, Fabio Masi, Alain Petitjean, Ania Morvannou, Jan Schuetz, Flor Louage, Vaidotas Kisielius and Dr. Jaime Nivala (keynote) will present work which has been authored or co-authored by GWT members.






SINBIO SCOP is a leading French consultancy working in the field of water management and aquatic ecology. It is a cooperative company and counts hydrologists, hydro-ecologists, agronomists, biological and environmental engineers among its work force. They take an innovative approach to wastewater and ecosystem management seeking solutions adapted to protection and enhancement of the natural environment.

Areas of specific expertise:

  • River and wetland habitat restoration
  • Tertiary treatment wetlands
  • Rainwater and urban water management systems
  • Natural swimming pools

 Sinbio projects

The GWT contact for SINBIO is Dirk Esser. Dirk is an associate consultant and director of Societe d’ingénierie nature et technique (SINT). SINT was set up in 1991 and since then Dirk has designed and installed over 500 reedbed treatment systems. He has worked all over the world in Europe, the Middle East and the tropics of India, Mayotte and Ile Maurice. He is currently President of GWT.

Dirk 2020

This email address is being protected from spambots. You need JavaScript enabled to view it.


5 rue des Tulipes

F-67600 Muttersholtz


+33 (0)3 88 85 17 94




The IWA Specialist Group on Wetland Systems for Water Pollution Control is organizing two new online events of YWP career pathways series where established professionals of the field will share their experiences and views on career opportunities in the wetland world.

21st of September at 2:00 pm (CEST), Gabriela Dotro (Senior Researcher at Cranfield University), Link

15th November at 1:30 pm (CET), Scott Wallace (CEO Naturally Wallace - GWT founding member), Link