CPL or Cpl may stand for:

In business:

• Coombs, Phillips and Lisansky, the founders of CPL Business Consultants
• NYSE stock symbol of CPFL Energia
• Cost per Lead, associated with the Pay per Lead Marketing method.

Certifications: Companhia Paulista de Força e Luz (CPFL Energia, NYSE: CPL) is one of the largest private groups of electric energy generation and distribution in Brazil. ... Pay per lead (PPL) is a method of marketing that enables an advertiser to receive membership or advertising services in return for paying per lead received from the marketing venue used. ... Cost Per Action or CPA (as it is often initialized to) is a phrase often used in online advertising and online marketing circles. ...

• Certified Professional Locksmith, a designation awarded by the Associated Locksmiths of America
• Certified Professional Logistician, a designation awarded by the International Society of Logistics
• Certified Professional Landman, a designation awarded by the American Association of Professional Landmen

In computer science: Certified Professional Locksmith (CPL) is a trade qualification awarded to members of the Associated Locksmiths of America who have passed the required tests. ...

• The Call-Processing Language: An XML-based language used to describe and control Internet telephony services
• The Combined Programming Language: a computer programming language developed jointly between the Mathematical Laboratory at the University of Cambridge and the University of London Computer Unit during the 1960s
• A Control Panel (Windows) File (*.cpl) under Windows 95, NT, and newer
• In computer science, Current privilege level

Libraries: Call Processing Language (CPL) is a language that can be used to describe and control Internet telephony services. ... The Combined Programming Language (CPL) was a computer programming language developed jointly between the Mathematical Laboratory at the University of Cambridge and the University of London Computer Unit during the 1960s. ... Control Panel in Windows Vista Control Panel in Windows XP Classic View of the Control Panel in Windows XP Default View of the Control Panel in Windows Me Control Panel is a part of the Microsoft Windows graphical user interface which allows users to view and manipulate basic system settings... The concept of privilege level refers to protecting resources on a CPU. Different execution threads can have different privilege levels that grant access to resources such as memory regions, I/O ports, and special instructions. ...

• The Chicago Public Library System, which has 79 branches in the city of Chicago
• Coquitlam Public Library, a public library in Coquitlam, British Columbia
• The Cleveland Public Library, which includes a Main Library in downtown Cleveland, and 28 branches throughout the city.
• Codices Palatini latini, the collection of Latin manuscripts in the Palatine library in Heidelberg.

Licenses: The Chicago Public Library consists of 80 branches (as of March 2006) throughout the city of Chicago, Illinois, USA. History Harold Washington Library in downtown Chicago. ... Coquitlam Public Library is a public library that serves Coquitlam, British Columbia and the surrounding Lower Mainland. ... The Cleveland Public Library was founded in 1869 and is located in Cleveland, Ohio. ... Codex Manesse: Konrad von Altstetten. ... Codex Manesse: Konrad von Altstetten. ... For other uses, see Heidelberg (disambiguation). ...

• A Commercial Pilot License
• A Concealed Pistol License. Otherwise known as a CCW or CHL depending on the state.
• The Common Public License: an open source license from IBM

In sports: A Commercial Pilot License (properly called a certificate in the U.S.) allows the holder to operate aircraft for compensation and hire. ... In the United States, carrying concealed weapon (CCW, also known as concealed carry) is the privilege or right for private citizens to carry a handgun or other weapon in public in a concealed manner, either on the person or in close proximity to the person. ... In the United States, carrying concealed weapon (CCW, also known as concealed carry) is the legal authorization for private citizens to carry a handgun or other weapons in public in a concealed manner, either on the person or in close proximity to the person. ... The CPL (Common Public License) is a free software / open-source software license published by IBM. Its license terms have been approved by the Open Source Initiative and Free Software Foundation. ...

• The Central Plains League, a high school athletic league in Central Kansas comprised mainly of mid-sized, rural schools with two recently joining private school members. Although it is known mainly as one of the state's toughest football leagues, the CPL has produced state champions in a wide variety of sports.

In transport: Central Plains League, or CPL, is a central Kansas athletics and activities league comprised of ten 2A, 3A, and 4A schools. ...

• CPL is the ICAO airline designator for Chaparral Airlines, United States

Other: It has been suggested that this article or section be merged with ICAO airline code. ...

• Center for Progressive Leadership
• Chemical Physics Letters, a chemical physics journal published frequently by Elsevier.
• The Communist Party of Latvia
• The Communist Party of Lebanon
• The Communist Party of Lithuania
• Complementary Pass-transistor Logic, one of many logic families
• Corporal (Cpl), a military rank
• Filter (photography), Circular Polarizer Filter
• The Criminal Procedure Law (in the State of New York)
• The Cyberathlete Professional League: a competitive video game competition

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