| Amerikai Egyesült Államok | American Public Transportation Association - PPP Task Force |
| | Federal Highway Administration - Public Private Partnership |
| | National Council for Public Private Partnerships |
| Banglades | Infrastructure Investment Facilitation Center |
| Belgium | Flemish PPP Knowledge Centre
|
| Csehország | PPP Szövetség |
| | PPP Centrum |
| Dél-Afrika | National Treasury, PPP Unit |
| Egyesült Királyság | Partnerships UK |
| | PPP Forum |
| | 4ps |
| | HM Treasury - The Private Finance Initiative (PFI) |
| | National Audit Office - PFI and PPP Recommendations Database |
| | The PPP Arbiter |
| Fiji | Fiji Government - PPP |
| Franciaország | PPP Unit of the Ministry of Economy, Finance and Industry |
| | Club de Promotion des Contrats de Partenariats Public-Privé
|
| | Centre d’Expertise Français pour l’Observation des Partenariats Public-Privé (French PPP think tank) |
| | L'Institut de la Gestion Déléguée - The French Institute for PPP |
| Görögország | The Special Secretariat for PPPs |
| Horvátország | PPP Sector , Trade and Investment Promotion Agency |
| | Agency for Public-Private Partnership |
| India | Ministry of Finance, PPP Unit |
| Izrael | Ministry of Finance, PPP |
| Írország | The Irish Government Public Private Partnership |
| Kanada | The Canadian Council for Public Private Partnership |
| | Partnerships British Columbia |
| | Canadian Health Coalition - PPPs (P3s) |
| Kína | China Center for Public Private Partnerships |
| | Efficiency Unit - The Government of the Hong Kong Special Administrative Region |
| Korea | Public and Private Infrastructure Investment Management Center |
| Lengyelország | PPP Institute |
| | Centrum PPP
|
| Magyarország | Gazdasági és Közlekedési Minisztérium |
| Mauritius | Ministry of Finance and Economic Development - PPP Unit |
| Málta | Ministry of Finance - The PPP Unit |
| Németország | Public Private Partnership Task Force |
| | PPP in Niedersachsen |
| | PPP Task Force Nordrhein-Westfalen |
| Nemzetközi | Public-Private Infrastructure Advisory Facility |
| | European Institute of Public Administration – European PPP Forum |
| Olaszország | Technical Unit for Project Financing |
| Portugália | Parpublica |
| Szingapúr | Ministry of Finance, PPP Policies |
| Szlovákia | Partnership for Prosperity |
| | Slovak PPP Association |
| | Ministry of Finance PPP |
