Yahoo Groups: Compost-Toilet
- International meeting place for people using or considering a composting toilet, either a selfbuilt one or a commercial model. Forums in Dutch and English, must join (free) to enter site.
- http://tech.groups.yahoo.com/group/compost-toilet/

Cotuit Dry Toilets
- A small, customer-oriented manufacturer of self-contained waterless, airtight, integral-urinal toilets.
- http://vsl.cape.com/~cdt/

eco-solutions.org
- Ecological Sanitation in south Asia. Urine-diverting toilets with urine and wash water reuse. Ecopans, books, advice on ecological sanitation in India, Sri Lanka and other parts of asia.
- http://www.eco-solutions.org

Rota-Loo
- Australian manufacturer of composting toilets and waterless urinals. Information about product and company, and listing of distributors in Australia and New Zealand.
- http://www.rotaloo.com/

BioLet Composting Toilets
- Self-contained composting toilet. Product information, and US distributor listing. Also online shopping.
- http://www.biolet.com/

Separett
- Swedish manufacturer of waterless composting and urine diverting toilets and accessories. Product information and distributor listings in various languages.
- http://www.separett.com/

Ecosan
- Manufacturer and distributor of the Ecosan waterless dry sanitation system. Product information and specifications, FAQs.
- http://myweb.absa.co.za/ernstt/

Ecowaters Products for Lower-Impact Living
- The composting toilet system products and book about more than fifty types of systems.
- http://www.ecowaters.org/products.html

World of Composting Toilets
- Composting toilet information, advice and guidance.
- http://www.compostingtoilet.org/

Envirolet Composting Toilets - Europe
- Environmental toilet alternative for cottages, cabins, chalets and homes.
- http://envirolet-europe.com/

MicrobiaLogic
- Bacterial bioaugmentation products for pit, vault, portable and composting toilets in outdoor recreation and remote living areas.
- http://www.microbialogic.com

Nature-Loo Composting Toilet - Australia
- A simple, hygienic composting toilet system that manages human waste on site without using water.
- http://www.nature-loo.com.au/

Clivus Multrum Composting Toilets
- Manufacturer provides a directory of international distributors, as well as details of system features and advantages. Includes photographs of installations around the world. Based in Lawrence, Massachusetts, USA.
- http://www.clivus.com

EcoTech
- Manufactures Norwegian design Carousel Composting Toilet System and supplies Ekologen Urine-Diverting Toilets (both dry and flush), TimberGrass Bamboo Flooring, and the Septic Protector.
- http://www.ecological-engineering.com/ecotech.html

Composting Toilet Systems, Inc.
- An environmentally friendly array of waterless toilets that can be used in all types of conditions and areas. Clients include parks and municipalities.
- http://www.comtoilet.com

The Humanure Handbook: A Guide to Composting Human Manure
- Describes why and how to compost human manure.
- http://www.weblife.org/humanure/default.html

Ecological Dry Toilets
- Dry toilets, rainwater harvesting, wetlands for greywater treatment and organic gardening in Mexico.
- http://www.laneta.apc.org/esac/drytoilet.htm

The Natural Home Building Source
- Composting toilet sales, installation and service throughout the Rocky Mountain region.
- http://www.thenaturalhome.com/compost.html

Envirolet Composting Toilets
- Economical and environmental solution to septic for cottage, cabin, home or business. Waterless and low water models.
- http://www.envirolet.com

Urban Agriculture Notes: Composting Toilets
- The tale of a large office complex converting to the use of composting toilets, and a smattering of other resources and links on human waste recycling.
- http://www.cityfarmer.org/comptoilet64.html

Sun-Mar Composting Toilets
- Waste management in cottages, cabins, boats, and rural residential areas.
- http://www.sun-mar.com/

Ekolet/Biolett
- Modern, odorless composting toilet. Requires no chemicals, additives, water or mains drainage.
- http://www.ekolet.com/