| Project for Advancing Climate Transparency | Academic & Science |
| Program For Academic Creative Talents | Academic & Science |
| Positioning, Advertising, Copy, Testing | Business |
| Project Acceleration by Coaching and Teamwork | Business |
| Professional Association For Computer Training | Business |
| Professional Apprenticeship Career Track | Business |
| Project Alert Computer Technology | Business |
| Parents of Abducted Children Together | Community |
| Paddle Across Canada Tour | Community |
| Port Aransas Community Theatre | Community |
| Performing Arts Center Of Truckee | Community |
| Professional Artist Client Toolkit | Community |
| Parks Arts Culture and Tourism | Community |
| Parent And Child Together | Community |
| Parents And Community Together | Community |
| Public Awareness Campaign Together | Community |
| Programs Of Assertive Community Treatment | Community |
| Peers Acting to Challenge Tobacco | Community |
| Promoting Active Community Transport | Community |
| Program for Assertive Community Treatment | Community |
| Perth Alternatives and Choices for Troubled Teens | Community |
| Parents And Children Together | Community |
| People Acting in Community Together | Community |
| Parent And Child Time | Community |
| Partners and Communities Together | Community |
| Partners Achieving Community Transformation | Community |
| Partners in Action for Community Togetherness | Community |
| Protecting American Communities Task Force | Community |
| People Acting for Community Together | Community |
| Program on Applied Coordination Technology | Community |
| International Conference on Parallel Architectures and Compilation Techniques | Community |
| Partners Advocating Cultural Tolerance | Community |
| Placing Assessment and Counseling Team | Community |
| Parents Administration Congregation And Teachers | Community |
| Positive Alternative Choices Today | Community |
| Program for Academic and Creative Talent | Community |
| Personal Academic Counseling Team | Community |
| Pregnant Adolescent Childcare Training | Community |
| Providence Alliance for Catholic Teachers | Community |
| Performance Assessment for California Teachers | Community |
| Planting Alliance Churches Today | Community |
| Partners Achieving Change Together | Community |
| Patriot and Christian Task | Community |
| Partnership in Automation and Control Training | Computing |
| Prefix Access Code Translator | Computing |
| Parallel Architectures and Compilation Techniques | Computing |
| PACT community token | Cryptocurrency |
| Prepaid Affordable College Tuition | Educational Institute |
| People/Animals Companions Together | General |
| Preventing Animal Cruelty and Torture | General |
| Partnership Against Car Theft | General |
| Professional Automotive Career Training | General |
| Profit And Cash Turnaround | General |
| Paper Auxillary Color And Tabs | General |
| Performance And Change Team | General |
| Peace And Action To Change Tomorrow | General |
| Program Assessment Consultation Team | General |
| People And Chimps Together | General |
| Politicians Are Confusing Themselves | General |
| Parents Abducted Children Together | General |
| Property And Casualty Trust | General |
| Pre Admission Content Tests | General |
| Parkhill Algonquin and California Teens | General |
| Production Assistance for Cellular Therapies | General |
| Patient Aligned Care Team | General |
| Personal Action Coaching and Training | General |
| Partners Against Child Trafficking | General |
| Pastoral Assistance Care Teams | General |
| Process Attitude Communication Time | General |
| Permanent Affordability Commitment Together | General |
| Pretty Awesome Contract Testing | General |
| Patience Attitude Consistency and Timing | General |
| Pre Admission Content Test | General |
| Prepare Act Activists told | General |
| Prosecute Animal Cruelty Together | Governmental |
| Police Agency Combined Testing | Governmental |
| Police And Children Together | Governmental |
| Police And Community Together | Governmental |
| Prevention And Awareness Of Crime And Theft | Governmental |
| Acting Pay Clerk | Governmental |
| Planning Access Care And Treatment | Governmental |
| Police Accountability Community Teams | Governmental |
| Police and Communities Together | Governmental |
| Philadelphia Alliance for Capital and Technologies | Governmental |
| Philadelphia Alliance for | Governmental |
| Pennsylvania Alliance to Control Tobacco | Governmental |
| Political Advocacy Contact Team | Governmental |
| Psychiatric Assessment Center for Treatment | Medical |
| Pharmacy Ambulatory Care TrackerPACT | Medical |
| Parents Of Autistic Children Together | Medical |
| Police Autism Community Training | Medical |
| Programme of Action for Cancer Therapy | Medical |
| Psychiatric Addictive Curative Therapies | Medical |
| Program of Assertive Community Treatment | Medical |
| Psychobiological Approach to Couple Therapy® | Medical |
| Prestored Area Correlation Tracker | Military and Defence |
| Professional Association of Canadian Theatres | Regional |
| Portable Application Code Toolkit | Softwares |
| Palmetto Achievement Challenge Test | Sports |
