PPA
PPA is an abbreviation for:
- Parti du peuple algérien , former political party in French Algeria
- Past participle active
- Present active participle, the I participle in the German language
- Passive test termination , component in the transfer point of a telecommunications network
- Pattugliatore Polivalente d'Altura , an Italian patrol ship class
- Per-protocol analysis , medical statistics data analysis methods
- Personal Package Archive , (German: "own package source" or "personal software repository") for the Advanced Packaging Tool (APT) in Linux
- Palatinate pension institution
- Phenylpropanolamine , active ingredient in drugs
- Philosophical-Political Academy , non-profit association in Bonn
- Pico Peering Agreement , agreement for free radio networks
- Polyphthalamides , plastics from the class of thermoplastics
- Power Purchase Agreement , long-term private law energy supply contract between producer and buyer
- Progress press agency , former communist oriented press agency based in Düsseldorf
- Purchase price allocation , purchase price allocation as part of a company acquisition
.ppa stands for:
- File extension for PowerPoint add-ins, see Microsoft PowerPoint #File Formats
ppa. stands for:
- per procura autoritate (“based on the granted procuration”), see procura #signature
PP a stands for:
- Diphosphate , an anion
