Priorities USA (P-USA)

Priorities, Inc. (PI)

Prison Moratorium Project (PMP)

Progress Unity Fund

Progressive America Rising (PAR)

Progressive Change Campaign Committee (PCCC)

Progressive Democrats of America (PDA)

Progressive International (PI)

Progressive Los Angeles Network (PLAN)

Progressive Majority (PM)

Progressive Peace Coalition (aka Columbus Progressive Alliance) (PPC/CPA)

Progressive Policy Institute (PPI)

Progressive States Network (PSN)

Progressive Strategies, LLC (PS)

Progressive USA (PUSA)

Progressives For Obama (PFO)

ProgressNow (PN)

Project Abolition (PA)

Project Vote (PV)

ProPublica (PP)

Prospect Hill Foundation

Proteus Fund

Psychologists for Social Responsibility (PSR)

Public Allies (PA)

Public Broadcasting Service (PBS)