Manufacturers of NoMix toilets

• BB Innovation & Co AB (Dubbletten)
• Gustavsberg (click: products – WC – complementary models)
• Roediger (Ecosan Concept)
• Sealskin (NMX toilet)
  
• Wost Man Ecology AB

Manufacturers of urine separating compost toilets

• Berger Biotechnik
• Cotuit Dry Toilets
  
• Enviro Options
• Locus
  
• Kiwi Bog
  

Manufacturers of waterfree urinals

• Addicom
• Bluebook, aridian waterless
• Duravit (Suche/search: McDry)
  
• Ernst
• Falcon Waterfree Technologies
• Hellbrok
• Locus
• Sinaqua Waterless System
  
• Urimat
• Uridan (German, Englisch)
• Waterless
• Water Matrix
  

Switzerland

• Cantonal library BL in Liestal: urine source separation pilot project launched by the Cantonal Department of Industrial Utilities (AIB), Basel-Landschaft
• Eawag, Forum Chriesbach (new building), urine source separation pilot project
• University of Applied Sciences Northwestern Switzerland (FHNW), School of Life Sciences, Institute of Ecopreneurship (IER), Basel

Germany

• Berlin, KompetenzZentrum Wasser – Sanitation Concept for Separate Treatment (SCST)
• gtz / Ecosan, ecological sanitation
• Hamburg-Harburg (Technical University), Wastewater Management (Prof. Dr.-Ing Ralf Otterpohl)
• Hamburg, "Toiletten im öffentlichen Raum" pilot project of the city agency for urban development and environment of Hamburg, FIFA Green Goal™
• Huber Technology, Hans Huber AG, Berching (click: process engineering, decentralized wastewater treatment, the future begins with ourselves)
• Lambertsmühle, (Lamberts-Mill), museum und research project
• OtterWasser GmbH (sustainable sanitation systems)
  

The Netherlands

• EcoSan: Ecological Sanitation at WASTE (advisors on urban environment and development)
• STOWA, Dutch acronym for the Foundation for Applied Water Research (click: Thema Nieuwe sanitatie)

Austria

• EcoSan Club Austria
• Linz, solarCity, pilot project "Abwasserfreie Siedlung"

Sweden

• Lulea University of Technology, projects on urine source separation
• Lund University, Department of Water and Environmental Engineering
• Stockholm Vatten (click: Reports,  Urinseparation – closing the nutrient cycle)
• Swedish University of Agricultural Sciences, Uppsala, Institute Biometry and Engineering
  Contact: Hakan Jönsson, associate professor, Dep. of Agricultural Engineering
• Urban Water, sustainable urban water management in the MISTRA program

International organisations

• IWA, International Water Association
• IWA Specialist Group on Ecological Sanitation