Lista Ong-urilor din Prahova
| Denumire | Județ | Localitate ▲ ▼ |
| Fundatia Agape | Prahova | Ploiesti |
| Asociatia Sportiva Safa Asociatie Nonprofit | Prahova | Ploiesti |
| Asociatia Pro Spera | Prahova | Ploiesti |
| Asociatia Pentru Initiativa Si Dezvoltare Continua | Prahova | Ploiesti |
| Asociatia Evalex 2011 | Prahova | Ploiesti |
| Asociatia Prop. Bl.9b Vest | Prahova | Ploiesti |
| Asociatia Clubul Sportiv Dangeli Ploiesti | Prahova | Ploiesti |
| Fundatia A N C A | Prahova | Ploiesti |
| Asociatia Cultural Sportiva Mihai Viteazul | Prahova | Ploiesti |
| Asociatia The Community Of Smart Drivers | Prahova | Ploiesti |
| Asociatia Specialistilor In Solutionarea Conflictelor | Prahova | Ploiesti |
| Asociatia Judeteana De Judo | Prahova | Ploiesti |
| Asociatia Diaspora Galben Albastra | Prahova | Ploiesti |
| Asociatia Doar Un Zambet | Prahova | Ploiesti |
| Asociatia Aero Show | Prahova | Ploiesti |
| Fundatia Romteras | Prahova | Ploiesti |
| Fundatia Domino | Prahova | Ploiesti |
| Asociatia Frontline Club Bucharest | Prahova | Ploiesti |
| Asociatia Europa La Noi Acasa | Prahova | Ploiesti |
| Asociatia Sindrom Down Ploiesti | Prahova | Ploiesti |
