| | Name | Address | Sanction Type | Other Name/Logo | Effect Date | Lapse Date | Grounds | |
| | Aqua Ril S.A.C. | Av. Juan de Arona No. 151, Oficina 1001, torre A, Distrito de San Isidro, Provincia y Departamento de Lima, Peru | Debarred | | 19/Jul/2023 | 29/Jan/2026 | Cross-Debarment: IDB | |
| | Construtora Coesa S.A. - Sucursal Perú | Calle Dean Valdivia n.111, Piso 2, Oficina 202, San Isidro, Lima, PERU | Debarred | | 3/May/2022 | 17/Mar/2025 | Cross-Debarment: IDB | |
| | Egusquiza, Pedro Alejandro Melendez | Av. Aurelio Miroquesada No. 576, Departamento 1001, Distrito de San Isidro, Provincia y Departamento de Lima, Peru | Debarred | Pedro Alejandro Egusquiza Melendez | 19/Jul/2023 | 29/Jan/2026 | Cross-Debarment: IDB | |
| | ROPRUCSA CONTRATISTAS GENERALES S.A. | AV. NARANJAL
NO. 543,
URBANIZACION
NARANJAL,
DISTRITO DE
LOS OLIVOS 39, LIMA
Peru | Debarred | | 29/Feb/2016 | Until Further Notice | Cross-Debarment: WB | |
| Philippines |
| |
| Portugal-Non ADB Member Country *2 |
| |
| Qatar-Non ADB Member Country *2 |
| |
| |
| Rwanda-Non ADB Member Country *2 |
| |
| Saudi Arabia-Non ADB Member Country *2 |
| |
| | Saudi-Taihan Co., Ltd. | Al-Kharj Road, Exit 12, AR Riyadh, Kingdom of Saudi Arabia | Debarred | Registration no. 7010477698 | 2/May/2024 | 1/Oct/2026 | Cross-Debarment: WB; Affiliate of a cross debarred entity | |
| Senegal-Non ADB Member Country *2 |
| |
| Singapore |
| |
| Socialist Republic of Viet Nam |
| |
| Solomon Islands |
| |
| Somalia-Non ADB Member Country *2 |
| |
| South Africa-Non ADB Member Country *2 |
| |
| |
| Sri Lanka |
| |
| |
| Switzerland |
| |
| |
| Tajikistan, Rep. of |
| |
| Tanzania-Non ADB Member Country *2 |
| |
| Thailand |
| |
| |
| Trinidad and Tobago-Non ADB Member Country *2 |
| |
| Tunisia-Non ADB Member Country *2 |
| |
| Turkey |
| |
| |