P. F. Chang's China Bistrorestaurant chainP.A. Semibusiness
PACCARcommercial vehicle manufacturer, enterprise, public company
Pace Universityprivate not-for-profit educational institution, university
Pacific Data Imagesbusiness
Pacific Gas and Electric Companypublic company
Packard Belltechnology company, brand, business, enterprise
Padletbusiness, enterprise
Palace TheatreBroadway theatre, theatre building, movie theater, music venue
Palantir Technologiesdefense contractor, business, enterprise, public company
Palm, Inc.business, enterprise
Palms Casino Resortskyscraper, casino, resort
Palo Alto Networkssoftware company, business, public company
Palo Alto Research Centerbusiness
Pan American Health Organizationopen-access publisher, international organization
Panavisioncamera manufacturer, trade name, brand, business
Panda Expressfast food restaurant chain
Pandoramusic streaming service, website, organization, recommender system, online music database, public company
Panera Breadrestaurant chain, public company
Panicvideo game publisher, video game developer, business
Panoz Auto Developmentbusiness, enterprise, automobile manufacturer
Pantenebrand, business
Papa John'sfast food restaurant chain, pizzeria chain, pizza delivery, public company
Paper MatebusinessParallax, Inc.business
Parallelsbusiness, enterprise
Paramount Animationbusiness
Paramount Globalbusiness, enterprise, company, public company
Paramount Global Content Distributionbusiness
Paramount Home Entertainmentfilm distributor, subsidiary company
Paramount Picturesfilm production company, major film studios, film distributorParamount Television Studiostelevision production company
Paramount Vantagefilm production company
Paramount+service on Internet, television channel, video streaming service, enterprise
Paris Las Vegascasino, hotel
Park MGMskyscraper, casino, hotel, resort
Parker Brothersvideo game publisher, video game developer, board game publishing company, brand, business
Parker Guitarsbusiness
Parker Hannifinbusiness, enterprise, public company
Parker Pen Companybusiness
Parkwood Entertainmentrecord label, imprint, business
Parsons School of Designcollege, design school
Patagonia, Inc.privately held company, business, retail chain, enterprise
Pathéfilm production company, cinema chain, film studio
Paul H. Nitze School of Advanced International Studiesgraduate school
Paychexbusiness, enterprise, public company
Payoneerbusiness
PayPal Honeysoftware company, Android app, iOS application, trojan horse, Firefox extension, social engineering, Google Chrome extension
Peabody Energybusiness, enterprise, public company
Peabody Instituteconservatory, school
Peavey Electronicsbusiness, enterprise
Peerlessbusiness, defunct organization, automobile manufacturer
Peet's Coffeebusiness, enterprise, café chainPegasystemsbusiness, public companyPei Wei Asian Dinerrestaurant
Penguin Random Housepublisher, book publisher, organization, business, company
Penn Central Transportation Companyrailway company
Pennsylvania Academy of the Fine Artsart museum, private not-for-profit educational institution, museum, art academy
Pennsylvania Hospitalhospital, teaching hospital
Pennsylvania Railroadrailway company, business
Pennsylvania State Universitypublic research university
Pennzoilbusiness, enterprise
Penske Media Corporationmedia company, business
Pentahobusiness, software
Pepperdine Universityprivate not-for-profit educational institution, open-access publisher, census-designated place in the United States, private university
PepsiCoenterprise, conglomerate, public company
Perdue Farmsbusiness
Perelman School of Medicine at the University of Pennsylvaniamedical school
Perforce Zendbrand, business, enterprise
PerkinElmerorganization, business, company
Perplexity AIartificial intelligence website, organization, business
Perry–Castañeda Libraryacademic library
Peterbiltbusiness
PetSmartpet store chain, business
Pew Research Centerpolling organization, nonprofit organization, research institute
Pfizerbiopharmaceutical company, organization, business, public companyPGA Toursports organization, professional golf tourPGA Tour Championsprofessional golf tour
Phi Beta Kappa Societyorganization, honor society, learned society, academic publisher
Philcobusiness
Philip Morris Internationalorganization, business, enterprise, public company
Phillips 66business, gas station chain, enterprise, public company
Phillips Petroleum CompanybusinessPhoenix Picturesfilm production company
Phoenix Technologiessoftware companyPhoenixEVbusiness, automobile manufacturerPi Studiosvideo game developer
Piasecki Helicopter Corporationformer entity, aerospace manufacturer
Picsartsoftware company
Piedmont Airlinesregional airline
Pillsbury Companybrand, business
PIMCObusiness
Ping, Inc.business
Pinkberryrestaurant chain, business
Pinkerton Government Servicesprivate military company, private security company, business
Pinnacle Foodsbusiness, subsidiary companyPinnacle Peak Picturesfilm production company, film distributor
Pinnacle SystemsbusinessPioneer Hi-Bredbusiness, enterprise
Piper Aircraftaerospace manufacturer
Pitney Bowesbusiness, enterprise, public company
Pittsburg State Universitypublic educational institution of the United States, public university
Pixaranimation studio, film production company, business
Plan B Entertainmentfilm production company
Planet Hollywoodfast food restaurant chain
Planet Hollywood Resort & Casinotower block, hotel, music venue
Planet Labsbusiness, public companyPlanet Moon Studiosvideo game developer
Planetary Resourcesspace company, former entity, mining companyPlatinum Dunesfilm production company
PlaxobusinessPlayboy Enterprisesbusiness, enterprise
Playgirlpornographic film studio, magazinePlaytonetelevision production company, film production company
Plaza Hotelskyscraper, tower block, hotel, workplace
Plug Powerbusiness, public company
Plus Supermarketsupermarket chain
PNC Financial Servicesbank, business, enterprise, credit institution, public company
PNY Technologiesbusiness, enterprisePocket Bookspublishing house, imprint
Point72 Asset Managementbusiness, enterprise
Polar Air CargoairlinePolarismotorcycle manufacturer, enterprise, automobile manufacturer, public company
Polaroid Corporationcamera manufacturer, business, enterprise
Polycombusiness, enterprise, public company
Pony Expressmail, enterprise
PopCap Gamesvideo game developer
Pope Manufacturing Companyautomobile manufacturer
Popeyesfast food restaurant chain, fried chicken restaurantPopTop Softwarevideo game developer
Populousarchitectural firm
Powell's Booksbook vendor, bookstore chain, businessPowersetbusiness
Poynter Institute501(c)(3) organization, journalism school
PR Newswireinformation resource, business
PragerUmedia company, think tank, nonprofit organization
Prairie View A&M Universityhistorically black college or university, public educational institution of the United States, university, land-grant university
Pratt & WhitneybusinessPratt & Whitney Rocketdynebusiness, subsidiary company
Pratt Instituteprivate not-for-profit educational institution, private university
Praxairbusiness, enterprisePrecision Manuals Development Groupbusiness, enterprisePrentice Hallbook publisher, publishing house
Prezistartup company, computing platform
Prime Computerbusiness
Prince Sportsbusiness
Princeton School of Public and International Affairspublic policy schoolPrinceton Theological Seminaryprivate not-for-profit educational institution, seminary
Princeton Universitycolonial colleges, research university, private not-for-profit educational institution, private university, academic publisher
Princeton University Pressbook publisher, nonprofit organization, university press
Principal Financial Groupbusiness, enterprise, public company
Private Divisionvideo game publisherPro Wrestling Guerrillabusiness
Proactiv Solutionbusiness
Procter & Gambleindustrial manufacturing, business, enterprise, public companyProducers Releasing CorporationPoverty Row
Product Redbusiness
Professional Women's Hockey Leagueprofessional sports league, ice hockey league
Progressive Corporationinsurance company, business, public company
Project Gutenbergebook distribution platform, MediaWiki wiki, digital library, website
Project MUSEdigital libraryPrometheus Global Mediabusiness
ProQuestprivately held company, online database
Providence Equity Partnersbusiness, enterprise
PRS Guitarsbusiness
Prudential Financialbusiness, enterprise, life insurance company, public company
PSA AirlinesairlinePsychology Todaymedia company, website, magazinePsyonixvideo game developer
Public Library of Sciencenonprofit organization, website, open-access publisher, academic publisher
Publixsupermarket chain, public company
Puerto Rico National Librarynational library
Pullman Companybusiness
PulseLGBT historic place, LGBTQ nightclub
Punahou Schooluniversity-preparatory school
Purdue Pharmapharmaceutical company
Purdue Universitypublic educational institution of the United States, land-grant university, public research university
Pure Earthnonprofit organization, environmental organization, open-access publisherPyra Labsbusiness