美国
United States Department of Justice Antitrust Division homepage
//www.usdoj.gov/atr/
United States Federal Trade Commission: Antitrust and Competition division
//www.ftc.gov/bc/index.shtml
American Antitrust Institute
//www.antitrustinstitute.org/
加拿大
Canadian Competition Bureau
//www.competitionbureau.gc.ca/epic/site/cb-bc.nsf/Intro
欧盟
Official European Union Antitrust site
//ec.europa.eu/comm/competition/index_en.html
英国
U.K. Office of Fair Trading
//www.oft.gov.uk/
The Competition Commission, controls and regulates mergers in the UK
//www.competition-commission.org.uk/
德国
Germany's National Competition Regulator
//www.bundeskartellamt.de/
法国
Conseil de la concurrence (France)
//www.conseil-concurrence.fr/
俄罗斯
The Federal Antimonopoly Service of the Russian Federation
//www.fas.gov.ru/
澳大利亚
Competetion and Consumer Commission - Australia
//www.accc.gov.au/content/index.phtml/itemId/142
Australian Competition Law
//www.australiancompetitionlaw.org/
其他国家机构或组织的相关网站链接索引
//www.internationalcompetitionnetwork.org/index.php/en/members
//en.wikipedia.org/wiki/Competition_regulator