IPO (disambiguation)

Look up IPO or ipo- in Wiktionary, the free dictionary.

IPO may refer to:

• Initial public offering of a corporations' shares to the public
• Intellectual Property Office (disambiguation), a government agency in many nations
• Intellectual Property Owners Association
• International Philosophy Olympiad
• International Progress Organization, a Vienna-based think tank dealing with world affairs
• Internationale Prufungsordnung (IPO), an international dog sport, also known as Schutzhund
• Instituto Português de Oncologia, in Portugal
• IPO (station), a metro station at the University of Porto, Portugal
• Israel Philharmonic Orchestra
• IPO Model (Input, Processing, Output), a conceptual model of computer systems
• Interprocedural optimization, a computer program optimization method
• Instrumentum Pacis Osnabrugensis (Treaty of Osnabrück), one of the two complementary treaties of the Peace of Westphalia of 1648
• Impersonating a police officer