International

• ANEC
  ANEC
  ANEC, the European Association for the Co-ordination of Consumer Representation in Standardisation , is an organisation promoting and defending consumer interests in the processes of standardization and certification and in legislation related to standardization and certification...
  
  
• Consumers International
  Consumers International
  Consumers International is the world federation of consumer groups that serves as the only independent and authoritative global voice for consumers...
  
  
• International Consumer Research & Testing
  International Consumer Research & Testing
  International Consumer Research & Testing is a global consortium of more than 40 consumer organisations dedicated to carrying out joint research and testing in the consumer interest....
  
  

New Zealand

• Consumers' Institute of New Zealand
  Consumers' Institute of New Zealand
  - The history of Consumer :The Consumers’ Council was established in 1959 ‘to protect and promote the interest of consumers of goods and services’. In 1963 the name Consumers Institute was adopted and in 1967 it became a separate government funded entity...
  
   - publisher of New Zealand's Consumer magazine.

Portugal

• Associação Portuguesa para a Defesa do Consumidor (DECO) - publisher of PRO TESTE magazine.

United Kingdom

• Campaign for Real Ale
  Campaign for Real Ale
  The Campaign for Real Ale is an independent voluntary consumer organisation based in St Albans, England, whose main aims are promoting real ale, real cider and the traditional British pub...
  
   (CAMRA)
• Consumers' Association
  Consumers' Association
  The Consumers' Association is the umbrella organisation that houses the trading arm Which? Ltd. The Consumers' Association is a charity, registered in England and Wales No 296072. Which? Ltd is its wholly owned trading subsidiary....
  
   - publisher of Which?
• Energywatch
• Financial Services Authority
  Financial Services Authority
  The Financial Services Authority is a quasi-judicial body responsible for the regulation of the financial services industry in the United Kingdom. Its board is appointed by the Treasury and the organisation is structured as a company limited by guarantee and owned by the UK government. Its main...
  
  

United States

• ACORN
  Acorn
  The acorn, or oak nut, is the nut of the oaks and their close relatives . It usually contains a single seed , enclosed in a tough, leathery shell, and borne in a cup-shaped cupule. Acorns vary from 1–6 cm long and 0.8–4 cm broad...
  
  
• AARP
• American Automobile Association
  American Automobile Association
  AAA , formerly known as the American Automobile Association, is a federation of 51 independently operated motor clubs throughout North America. AAA is a not-for-profit member service organization with more than 51 million members. AAA provides services to its members such as travel, automotive,...
  
  
• American Coalition of Citizens with Disabilities
  American Coalition of Citizens with Disabilities
  The American Coalition of Citizens with Disabilities was, in the mid-1970s to early 1980s, a national consumer-led disability rights organization called, by nationally syndicated columnist Jack Anderson and others, “the handicapped lobby”...
  
  
• American Consumer Institute
  American Consumer Institute
  The American Consumer Institute Center for Citizen Research is a 501 nonprofit educational and research institute based in Reston, Virginia...
  
  
• Consumers Union
  Consumers Union
  Consumers Union is a non-profit organization best known as the publisher of Consumer Reports, based in the United States. Its mission is to "test products, inform the public, and protect consumers."...
  
   (publishes Consumer Reports
  Consumer Reports
  Consumer Reports is an American magazine published monthly by Consumers Union since 1936. It publishes reviews and comparisons of consumer products and services based on reporting and results from its in-house testing laboratory. It also publishes cleaning and general buying guides...
  
  )
• Consumer Watchdog (USA)
  Consumer Watchdog (USA)
  Consumer Watchdog is a non-profit, progressive organization which advocates for taxpayer and consumer interests, with a focus on insurance, health care, political reform, privacy and energy....
  
  
• Funeral Consumers Alliance
  Funeral Consumers Alliance
  Funeral Consumers Alliance is a nonprofit federation of organizations , founded in 1963, which operates in the United States and Canada...
  
  
• National Consumers League
  National Consumers League
  The National Consumers League, founded in 1899, is an American consumer organization. The National Consumers League is a private, nonprofit advocacy group representing consumers on marketplace and workplace issues....
  
  
• National Council Against Health Fraud
• Organic Consumers Association
  Organic Consumers Association
  The Organic Consumers Association is a consumer protection and organic agriculture advocacy group based in Finland, Minnesota. It was formed in 1998 in the wake of the mass backlash by organic consumers against the U.S. Department of Agriculture's controversial proposed regulations for organic food...
  
  
• PIRG
  Pirg
  Pirg is a municipality in the Korçë District, Korçë County, southeastern Albania. The municipality consists of the villages Pirg, Gurishtë, Zvirinë, Leminot, Qershizë, Kakaç, Shqitas, Veliternë, Sovjan, Novoselë and Bubuq....
  
  
• Public Citizen
  Public Citizen
  Public Citizen is a non-profit, consumer rights advocacy group based in Washington, D.C., United States, with a branch in Austin, Texas. Public Citizen was founded by Ralph Nader in 1971, headed for 26 years by Joan Claybrook, and is now headed by Robert Weissman.-Lobbying Efforts:Public Citizen...
  
  
• Public Patent Foundation
  Public Patent Foundation
  Public Patent Foundation, or PUBPAT, is a nonprofit organization that seeks to limit perceived abuse of the United States patent system. It was founded in 2003 by Dan Ravicher. , there was growing concern by many technology professionals over the number of patents granted that are either too...
  
  
• Quackwatch, Inc.
  Quackwatch
  Quackwatch is an American non-profit organization founded by Stephen Barrett with the stated aim being to "combat health-related frauds, myths, fads, fallacies, and misconduct" and with a primary focus on providing "quackery-related information that is difficult or impossible to get elsewhere."...
  
  
• Underwriters Laboratories
  Underwriters Laboratories
  Underwriters Laboratories Inc. is an independent product safety certification organization. Established in 1894, the company has its headquarters in Northbrook, Illinois. UL develops standards and test procedures for products, materials, components, assemblies, tools and equipment, chiefly dealing...